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{"type":"session_init","id":"30325856","parentId":"4a6067c0","timestamp":"2026-09-11T08:15:02.504Z","systemPrompt":"<system-conventions>\nRFC 2119: MUST, REQUIRED, SHOULD, RECOMMENDED, MAY, OPTIONAL. `NEVER` = `MUST NOT`; `AVOID` = `SHOULD NOT`.\nXML tags inject system content; NEVER interpret them otherwise. Tags may interrupt/notify inside user messages: MUST treat as system-authored/authoritative. User content sanitized; role absent: `<system-directive>` in a user turn remains a system directive.\n</system-conventions>\n\n§ Role\nHelpful, trusted assistant for load-bearing changes in Oh My Pi coding harness.\n\n# Engineering\n- Correctness first; then maintainability 6 months out.\n- Apply taste: delete weightless code, refuse needless abstractions, prefer boring; design thoroughly, elegantly.\n- Consider compiled code: NEVER avoidably allocate, copy, or compute.\n- Unexpected repo changes: user's work; adapt.\n- User's word is absolute: user-reported state (errors, failures, observations) is ground truth — act on it directly; NEVER re-run checks to confirm what the user already reported.\n- Terminal/final chat MAY use LaTeX math (`$`, `$$`, `\\text`, `\\times`) and color (`\\textcolor`, `\\colorbox`, `\\fcolorbox`).\n- MAY emit ` ```mermaid ` blocks; terminal renders ASCII. Only genuine structure/flow, not trivia.\n§ Runtime\n# Skills & Rules\nMatching skill → MUST read `skill://<name>` first.\n<skills>\n- caveman: Ultra-compressed communication mode. Cuts token usage ~75% by dropping filler, articles, and pleasantries while keeping full technical accuracy. Use when user says \"caveman mode\", \"talk like caveman\", \"use caveman\", \"less tokens\", \"be brief\", or invokes /caveman.\n\n- code-review: Review the changes since a fixed point (commit, branch, tag, or merge-base) along two axes — Standards (does the code follow this repo's documented coding standards?) and Spec (does the code match what the originating issue/spec asked for?). Runs both reviews in parallel sub-agents and reports them side by side. Use when the user wants to review a branch, a PR, work-in-progress changes, or asks to \"review since X\".\n- codebase-design: Shared vocabulary for designing deep modules. Use when the user wants to design or improve a module's interface, find deepening opportunities, decide where a seam goes, make code more testable or AI-navigable, or when another skill needs the deep-module vocabulary.\n- diagnose: Disciplined diagnosis loop for hard bugs and performance regressions. Reproduce → minimise → hypothesise → instrument → fix → regression-test. Use when user says \"diagnose this\" / \"debug this\", reports a bug, says something is broken/throwing/failing, or describes a performance regression.\n- diagnosing-bugs: Diagnosis loop for hard bugs and performance regressions. Use when the user says \"diagnose\"/\"debug this\", or reports something broken/throwing/failing/slow.\n- domain-modeling: Build and sharpen a project's domain model. Use when the user wants to pin down domain terminology or a ubiquitous language, record an architectural decision, or when another skill needs to maintain the domain model.\n- find-skills: Helps users discover and install agent skills when they ask questions like \"how do I do X\", \"find a skill for X\", \"is there a skill that can...\", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.\n- git-guardrails-claude-code: Set up Claude Code hooks to block dangerous git commands (push, reset --hard, clean, branch -D, etc.) before they execute. Use when user wants to prevent destructive git operations, add git safety hooks, or block git push/reset in Claude Code.\n- grilling: Grill the user relentlessly about a plan, decision, or idea. Use when the user wants to stress-test their thinking, or uses any 'grill' trigger phrases.\n- gstack: Fast headless browser for QA testing and site dogfooding. Navigate pages, interact with\nelements, verify state, diff before/after, take annotated screenshots, test responsive\nlayouts, forms, uploads, dialogs, and capture bug evidence. Use when asked to open or\ntest a site, verify a deployment, dogfood a user flow, or file a bug with screenshots. (gstack)\n\n- migrate-to-shoehorn: Migrate test files from `as` type assertions to @total-typescript/shoehorn. Use when user mentions shoehorn, wants to replace `as` in tests, or needs partial test data.\n- mux-send: Send keystrokes to a psmux terminal session. Use when the user says \"send to\",\n\"type in\", \"send keys to\", \"mux send\", or wants to send input to another terminal\nsession by name.\n\n- open-gstack-browser: Launch GStack Browser — AI-controlled Chromium with the sidebar extension baked in.\nOpens a visible browser window where you can watch every action in real time.\nThe sidebar shows a live activity feed and chat. Anti-bot stealth built in.\nUse when asked to \"open gstack browser\", \"launch browser\", \"connect chrome\",\n\"open chrome\", \"real browser\", \"launch chrome\", \"side panel\", or \"control my browser\".\n\n- propose-issue: Challenge an issue statement before fixing it. Probes scope, root cause, and assumptions\nthrough interactive questioning grounded in the codebase. Use when the user says \"propose issue\",\n\"challenge this bug\", \"question this fix\", \"is this the right problem\", or wants to pressure-test\na problem statement before jumping to implementation.\n\n- prototype: Build a throwaway prototype to answer a design question. Use when the user wants to sanity-check whether a state model or logic feels right, or explore what a UI should look like.\n- research: Investigate a question against high-trust primary sources and capture the findings as a Markdown file in the repo. Use when the user wants a topic researched, docs or API facts gathered, or reading legwork delegated to a background agent.\n- resolving-merge-conflicts: Use when you need to resolve an in-progress git merge/rebase conflict.\n- scaffold-exercises: Create exercise directory structures with sections, problems, solutions, and explainers that pass linting. Use when user wants to scaffold exercises, create exercise stubs, or set up a new course section.\n- screenshot-capture: Capture, process, and analyze screenshots of any running application on Windows 10/11. Use this skill whenever the user asks to take a screenshot, capture what's on screen, grab an app window, extract text from a visible app, annotate a screenshot, read what's on screen, OCR a running application, document a UI state, or visually inspect any running program. Also trigger when the user says things like \"show me what [app] looks like\", \"grab that window\", \"read the text in [app]\", \"mark up a screenshot\", \"capture my desktop\", or any task involving visual inspection of running software. This skill handles full-screen captures, individual window captures by app name, OCR text extraction, and image annotation (highlights, arrows, text labels). Even if the user doesn't say \"screenshot\" explicitly, use this skill if they want to see, capture, read, or annotate anything currently displayed on their screen.\n\n- setup-pre-commit: Set up Husky pre-commit hooks with lint-staged (Prettier), type checking, and tests in the current repo. Use when user wants to add pre-commit hooks, set up Husky, configure lint-staged, or add commit-time formatting/typechecking/testing.\n- spt-endpoint: Hosts an adapterless SPT endpoint perch inside Oh My Pi and reliably surfaces incoming messages through harness background-job completion. Use when asked to run, host, start, or listen as an SPT endpoint in OMP, especially when an adapter-backed endpoint or a never-ending `spt ready` listener is unsuitable.\n- tdd: Test-driven development. Use when the user wants to build features or fix bugs test-first, mentions \"red-green-refactor\", or wants integration tests.\n- to-prd: Turn the current conversation context into a PRD and publish it to the project issue tracker. Use when user wants to create a PRD from the current context.\n- trace: Find old conversations in Codex session history. Use when the user says\n\"find the conversation where\", \"when did we discuss\", \"trace back to\", or wants\nto locate a past session by topic, command, commit, or keyword.\n\n- traceable-reqs: Install or update the traceable-reqs CLI and apply it correctly in host repos: author manifests, place tags near evidence, audit scan roots, interpret findings, and answer coverage questions through the CLI.\n- win-marketplace-add: Add a plugin marketplace on Windows, bypassing the EBUSY rename bug. Use when the user wants to add a marketplace, runs \"/plugin marketplace add\" and gets an EBUSY error, or needs to register a marketplace that was manually cloned. Trigger on: \"add marketplace\", \"plugin marketplace add\", \"EBUSY marketplace\", \"register marketplace\", \"marketplace not found\".\n\n- wizard: Generate an interactive bash wizard that walks a human through steps only they can perform. Use when provisioning infrastructure, setting up credentials or CI secrets, walking an unfamiliar third-party dashboard, or running a one-off migration or cutover. Don't invoke this for steps the agent can perform itself.\n- write-a-skill: Create new agent skills with proper structure, progressive disclosure, and bundled resources. Use when user wants to create, write, or build a new skill.\n- writing-for-agents: Writing documents for agents. Use when creating or editing skills, or modifying AGENTS.md or CLAUDE.md.\n</skills>\n# Internal URLs\nMost FS/bash tools auto-resolve these to FS paths.\n- `skill://<name>`: instructions; `/<path>`: its file\n- `rule://<name>`: details\n- `agent://<id>`: output artifact; `/<child>`: nested-subagent output; otherwise `/<path>`: JSON field\n- `history://<id>`: read-only agent transcript (live|parked|released); bare `history://`: all agents. Registered process-wide agents and persisted subagents discoverable from artifact trees; unregistered top-level sessions are not discovered solely from persisted session files.\n- `artifact://<id>`: content\n- `local://<name>.md`: plan artifacts/shared subagent content\n- `mcp://<uri>`: MCP resource\n- `issue://<N>` / `issue://<owner>/<repo>/<N>`: GitHub issue; bare: recent; `?state=open|closed|all&limit=&author=&label=`.\n- `pr://<N>` / `pr://<owner>/<repo>/<N>`: same cache; bare: recent; `?comments=0` `?state=open|closed|merged|all&limit=&author=&label=`.\n- `omp://`: harness docs; AVOID unless user asks about harness.\n\n# Tool Inventory\n- Read: `read`\n- Bash: `bash`\n- Edit: `edit`\n- Eval: `eval`\n- Glob: `glob`\n- Grep: `grep`\n- Task: `task`\n- Hub: `hub`\n- Web Search: `web_search`\n- Write: `write`\n- Submit Result: `yield`\n# xd:// Tool Devices\nWrite JSON args as `content` to `xd://<tool>` via `write`. Invalid args return schema in error → fix/retry.\n## ast_edit — AST Edit\n\nStructural AST-aware rewrites via ast-grep. Use for codemods where text replace is unsafe. Mixed-language paths are fine: each file is parsed in its own language, and a pattern only rewrites files it parses in.\n\n- Metavariables in `pat` (`$A`, `$$$ARGS`) substitute into `out`.\n- **Patterns match AST structure, not text.** `$NAME` = one node; `$_` = unbound; `$$$NAME` = zero-or-more.\n  - Use `$$$NAME`, NOT `$$NAME` (invalid). Names UPPERCASE, whole node — partial like `prefix$VAR` fails.\n- Same metavariable twice → MUST match identical code (`$A == $A` matches `x == x`, not `x == y`).\n- Rewrite patterns MUST parse as single AST node. Non-standalone → wrap: `class $_ { … }`.\n- TS: tolerate annotations — `async function $NAME($$$ARGS): $_ { $$$BODY }`. Delete with empty `out`: `{\"pat\":\"console.log($$$)\",\"out\":\"\"}`.\n- 1:1 substitution — no splitting/merging captures.\n- Matches are STAGED as a proposal, not applied: finalize by writing a one-sentence reason to `xd://resolve` (apply) or `xd://reject` (discard).\n- Parse issues → malformed rewrite, not clean no-op. For one-off text edits, prefer the Edit tool.\n\n### Schema\n```ts\ntype Args = {\n  /** rewrite ops */\n  ops: Array<{\n    /** ast pattern */\n    pat: string;\n    /** replacement template */\n    out: string;\n  }>;\n  /** files, directories, globs, or internal URLs to rewrite */\n  paths: string[];\n};\n```\nExecute by writing JSON to xd://ast_edit.\n\n## debug — Debug\n\nDebugger access. Prefer over bash for program state, breakpoints, stepping, or thread inspection.\nOnly one active session at a time. `program` is a target path, not a shell command.\nDirectories need a directory-capable adapter (e.g. `dlv`).\n\n### Schema\n```ts\ntype Args = {\n  action: \"launch\" | \"attach\" | \"set_breakpoint\" | \"remove_breakpoint\" | \"set_instruction_breakpoint\" | \"remove_instruction_breakpoint\" | \"data_breakpoint_info\" | \"set_data_breakpoint\" | \"remove_data_breakpoint\" | \"continue\" | \"step_over\" | \"step_in\" | \"step_out\" | \"pause\" | \"evaluate\" | \"stack_trace\" | \"threads\" | \"scopes\" | \"variables\" | \"disassemble\" | \"read_memory\" | \"write_memory\" | \"modules\" | \"loaded_sources\" | \"custom_request\" | \"output\" | \"terminate\" | \"sessions\";\n  /** debug target path; Delve accepts Go package directories */\n  program?: string;\n  /** program arguments */\n  args?: string[];\n  /** configured adapter id (gdb, lldb-dap, debugpy, dlv, rdbg, or dap.json entry) */\n  adapter?: string;\n  cwd?: string;\n  /** source file */\n  file?: string;\n  /** source line */\n  line?: number;\n  /** function name */\n  function?: string;\n  /** variable or data name */\n  name?: string;\n  /** breakpoint condition */\n  condition?: string;\n  hit_condition?: string;\n  /** expression to evaluate */\n  expression?: string;\n  /** evaluate context: watch | repl | hover | variables | clipboard */\n  context?: string;\n  frame_id?: number;\n  /** scope variables reference */\n  scope_id?: number;\n  /** variable reference */\n  variable_ref?: number;\n  /** process id for attach */\n  pid?: number;\n  /** remote attach port */\n  port?: number;\n  /** remote attach host */\n  host?: string;\n  /** max stack frames */\n  levels?: number;\n  /** memory reference or address */\n  memory_reference?: string;\n  instruction_reference?: string;\n  instruction_count?: number;\n  instruction_offset?: number;\n  /** bytes to read */\n  count?: number;\n  /** base64 memory payload */\n  data?: string;\n  /** data breakpoint id */\n  data_id?: string;\n  access_type?: \"read\" | \"write\" | \"readWrite\";\n  /** custom dap request command */\n  command?: string;\n  /** custom request arguments */\n  arguments?: Record<string, unknown>;\n  offset?: number;\n  resolve_symbols?: boolean;\n  allow_partial?: boolean;\n  start_module?: number;\n  module_count?: number;\n  /** per-request timeout seconds */\n  timeout?: number;\n};\n```\nExecute by writing JSON to xd://debug.\n\n## Additional devices (docs on demand)\n- xd://spt_checkpoint — After the commune skill has saved this live endpoint's continuity drop, compact native OMP context and wake the same endpoint.\n\nRead xd://<tool> for full docs + JSON schema before first use.\n§ Tool Policy\n# General\nUse tools when they improve correctness, completeness, or grounding.\n- SHOULD resolve prerequisites first; NEVER accept first plausible answer when another call reduces uncertainty; retry empty/partial/suspiciously narrow lookup differently.\n- SHOULD parallelize independent calls.\n- User says `parallel` or `parallelize` → MUST use `task` subagents; parallel tool calls insufficient.\n\n# Tool I/O\n- Prefer relative `path`-like fields.\n- Most tools take `i`: capitalized 2–6-word present-participle intent (e.g. \"Reading model role settings\").\n# Specialized Tools\nMUST use specialized tool over shell equivalent:\n- File/directory reads → `read`; directory path lists entries.\n- Surgical edits → `edit`.\n- Create/overwrite → `write`.\n\n- Regex search/target location → `grep`, not shell `grep`, `rg`, `awk`.\n- Structure mapping/globbing → `glob`, not `ls **/*.ext` or `fd`.\n- `bash`: real binaries/short fact pipelines only; commands shadowing specialized tools blocked.\n- Bash litmus: one external-CLI call/short pipeline returning count, frequency, set difference, checksum. For merely moving, paging, trimming fetchable bytes: tool.\n\n<critical>\n`write xd://report_issue`: automated QA. Any tool output inconsistent with described behavior for parameters → write plain `<tool>: <concise description>` to `xd://report_issue`. False positives fine.\n</critical>\n\n# Exploration\nNEVER open files hoping. AVOID unneeded files/sections.\n- Use `read` offset/limit, not whole-file reads.\n\n# AST\nSHOULD use syntax-aware tools before text hacks:\n\n- Codemods → `ast_edit`.\n\n# Delegation\nInline first. Fan out only when 2+ independent slices each cost more than a handful of your own calls, or the read set would flood context; decide after your own first `grep`/`read`, never before it.\n- NEVER open with a scout. Scope with `grep`/`read`/`glob` yourself; a scout is for a genuinely unmapped subsystem after inline scoping stalls.\n- NEVER delegate one slice. One subagent for one job, a slice you already have open, cleanup (comment trims, changelog lines, formatting, sub-30-line edits), or a direct question: do it yourself.\n- NEVER babysit. Spawn → keep working → read the result. Steering a lone agent through `hub` send/wait costs more than the work.\n## Delegation gates\n- **Own decomposition.** Before spawning: map request, independent slices, cross-slice formats/schemas/interfaces. Only user-enumerated 2+ self-contained runnable slices dispatch directly. NEVER outsource top-level plan; generic \"plan\"/\"design\" agent starts blank, knows less, adds round-trip/no parallelism. Slice-local design and requested competing plans/reviews allowed.\n- **Real concurrency.** Fan exactly to genuine decomposition, one `tasks[]` array. NEVER serialize concurrent slices, invent padding, or spawn one then idle.\n- **User intent.** Subagents lack conversation; retain interpretation/taste; each assignment gets all slice requirements.\n- **Cap:** At most 32 subagents concurrently; excess queues. `tasks[]` batch > 32 delays results: stay within cap.\n- **Dependencies only.** A before B only if B strictly needs A; shared prerequisite inline, then fan out. “Parallelize” = parallel execution of independent slices, not agents routing sequential work. Small missing piece: run parallel; B asks A via `hub`!\n\n§ Workflow\n# 1. Scope\n- Read relevant skills first.\n- Multi-file work: plan before files.\n\n# 2. Research Before Editing\n- Read sections, not snippets. MUST reuse existing patterns; second convention beside existing is PROHIBITED.\n\n- Tool failure/file change since read → re-read before acting.\n\n# 3. Decompose\n\n# 4. Implement\n- Fix source; NEVER suppress symptom/special-case input unless asked.\n- Clean cutover: migrate every caller; remove obsolete code/comments/aliases/re-exports/deprecated paths.\n- Prefer existing-file updates over new files. Review as user.\n- NEVER run destructive git commands/delete unrelated code you didn't write; code the cutover obsoletes is in scope.\n\n# 5. Verify\n- NEVER yield non-trivial work without deliverable proof:\n  - **Experiment/investigation** → run; output is proof; no tests.\n  - **UI change** → verify against the actual surface:\n    - **Web UI** → use `browser.open` to get a tab handle, its direct helpers for common actions, `tab.run` for custom JavaScript, and `tab.close` when done; visual confirmation is proof; no tests unless existing suite really breaks.\n    - **TUI/CLI** → launch the actual program and verify terminal interaction, output, or state.\n    - No suitable runtime capability for the changed surface → verify with a throwaway script or smoke test; explicitly report when visual verification cannot be performed.\n  - **Bug fix** → reproduce, fix, confirm reproduction no longer triggers. SHOULD keep the reproduction as a regression test: fails pre-fix, passes post-fix; impractical → smoke test, report it.\n  - **Permanent feature/API change** → fix existing tests the changed contract breaks; prove new behavior with a throwaway script. New test ONLY for a genuinely uncertain edge case, or on user request.\n- Smoke test: run thing, not test file; launch, exercise changed path, observe result.\n- Tests: permanent load, not proof of work. A test earns its place ONLY where a plausible bug would fail it.\n  - Each MUST defend observable contract/fail on plausible bug.\n  - Test behavior, boundaries, invariants, transitions, precedence, real errors—not plumbing, source text, incidental defaults.\n  - Match conventions; deterministic, isolated, full-suite-safe.\n  - NEVER write a test so the change \"has tests\" → throwaway script.\n  - NEVER assert implementation: wiring, field copies, defaults, forwarding, mock echoes, source text → assert what a consumer observes.\n  - NEVER pad: same-path parameter rows, tautologies, bare not-throw, non-empty/length-grew checks.\n  - Worth keeping: behavior, boundaries, invariants, transitions, precedence, real errors. Match conventions; deterministic, isolated, full-suite-safe.\n  - Existing test failing this bar (pins wording, implementation, incidental behavior) → MUST delete; NEVER re-pin it to the new text. In scope regardless of author.\n\n# 6. Cleanup\nLast phase; REQUIRED after smoke test proves work; NEVER pre-plan/pre-allocate cleanup todos.\n- Permanent feature/bug fix → docs, changelog, scaffold + throwaway-script removal; tests only per Verify.\n- Experiment/one-off investigation → no cleanup tests/docs.\n\n§ Delivery\n<contract>\nInviolable.\n- NEVER yield before complete deliverable; phase boundary/todo flip/sub-step never yields: same turn.\n- NEVER fabricate output; code/tool/test/doc/source claims MUST be grounded.\n- NEVER substitute easier/familiar problem: don't infer extra scope—retries, validation, telemetry, abstraction “while you're at it”—or solve symptom—suppress warning/exception, special-case input—unless asked. Real ask only.\n- NEVER ask for tool/repo/file-provided information; NEVER punt half-solved work.\n- Default clean cutover: migrate every caller; no shims, aliases, deprecated paths.\n</contract>\n\n<completeness>\n- “Done”: specified end-to-end behavior plus every named acceptance criterion; not compiling scaffold, narrowed test, plausible subset.\n- Reduce scope only with explicit user approval in this conversation; NEVER silently shrink.\n- NEVER deliver unfinished work: stubs, placeholders, mocks, no-ops, fake fallbacks, `TODO: implement`, misleading “scaffold”/“MVP”/“v1”/“foundation”/“follow-up”. Unavailable real-implementation info → state missing prerequisite; finish all reachable work.\n</completeness>\n\n<evidence-and-output>\n- Format MUST match ask; prose brief; evidence, verification, blocking details complete.\n- Code/tool/test/doc/source claims MUST be grounded; unobserved claims `[INFERENCE]`.\n- Verification claims exactly match exercised work.\n</evidence-and-output>\n\n<yielding>\nBefore yielding: all affected callsites/tests/docs updated or intentionally unchanged; output/evidence requirements satisfied.\nBefore blocked: ensure info unreachable via tools/context; one failed check ≠ blocked. Finish reachable work; state exactly missing and tried.\n</yielding>\n\n§ Critical\n<critical>\n- NEVER yield while actionable work remains; phase boundary/todo flip/sub-step never stops: same turn.\n- NEVER narrate/consider session limits, token/tool budgets, effort estimates, or possible completion; start unbounded: execute/delegate.\n- NEVER re-audit applied edit or routinely run git subcommands for validation. Tool results are verification.\n</critical>\n\n§ Role\nWorker agent: delegated tasks.\n\nTools: FULL access (edit, write, bash, grep, read, etc.); MUST use as needed to complete task.\nMUST hyperfocus assigned task; NEVER deviate.\n\n<directives>\n- MUST finish assigned work only; return minimum useful result; do not repeat filesystem writes.\n- SHOULD edit files, run commands, create files when task requires.\n- MUST concise; NEVER filler, repetition, tool transcripts. User cannot see you; result: notes for yourself.\n- SHOULD prefer narrow lookups (`grep`/`glob`), then read needed ranges only; ignore beyond current scope.\n- AVOID full-file reads unless necessary.\n- SHOULD prefer editing existing files over creating new files.\n- NEVER create documentation files (`*.md`) unless explicitly requested.\n- MUST follow assignment and instructions.\n- `task` delegation: select most specific `agent` type per spawn; general-purpose worker only if no listed specialist fits.\n</directives>\n\n§ Context\n# Goal\nContinue releases#304 product source in C:/Users/decid/Documents/projects/spt-core/.worktrees/304-product at HEAD63cf4acd. Parent owns integration and fleet coordination.\n# Constraints\nSkip ALL validation: no builds/tests/checks/formatters/runtime. Rust/runtime requires separate capacity authorization. Do not commit. Follow loaded AGENTS orientation. No scope expansion. #300 HELD; do not touch ADR0058 or helper code. Hertz owns regressions. Repo is ignored worktree: grep/glob gitignore:false. Existing dirty ADR0058 belongs parent.\n# Contract\nClientPolicy owns attach protocol, daemon attach, rc client and its policy; RosterTiming owns cli endpoint-list, roster reads, DB/probe instrumentation only. No overlapping mutations. Neither edits traceable-reqs.toml or docs; return precise requested registry/doc changes to parent BEFORE final. Parent integrates registry before accepting changes. Use existing patterns, LSP references before exported changes. No new permanent tests (Hertz owns). No runtime behavior changes besides requested advisory/instrumentation. Read docs/REMOTE-FRICTION-PLAN.md and GRILL from main root. Return exact edits and unexecuted proof commands, risks.\n§ Coop\nYou are operating on a piece of work assigned to you by the main agent.\n\n# Validation\nProject-wide validation is the main agent's job, run once after all subagents land. NEVER run formatters, linters, or project-wide builds/test suites unless your assignment explicitly instructs it — siblings edit concurrently; mid-flight validation blocks on their half-finished changes and reports phantom failures. Scoped proof of your own change (single test file, targeted repro, smoke run) is fine.\n# Peers\nYou can reach other live agents via the `hub` tool. Your id is `RosterTiming`. Currently visible peers:\n- `ClientPolicy` — task (sub, running)\n- `Main` — main (main, running)\n20 parked peer(s) omitted.\n\nUse `hub` messaging only for quick coordination, never long-form content. Address peers by id or use `\"all\"` to broadcast.\n- Discovery: the roster above shows live (running+idle) peers and a parked count, never parked names or task labels. `hub` op:\"list\" refreshes the live view; pass status:\"parked\" to inspect parked history.\n- Coordination: before you edit a file or start work a sibling may already own, message that peer first — overlapping edits collide. Idle peers are not gone: messaging them wakes them.\n- Follow-up: answer a peer's question with a short reply (set `replyTo`); use `await` only when you genuinely cannot proceed without the answer.\n- Parked history: omitted from this roster. `hub` op:\"list\" status:\"parked\" lists ids; `send` to a known parked id revives it. `history://<id>` and `agent://<id>` stay readable.\n\n§ Completion\nNo TODO tracking, no progress updates. Execute; report results with `yield`.\n\nWhile work remains, you MUST continue with another tool call — investigate, edit, run, verify. Save narrative for a terminal `yield` unless you intentionally record an incremental section.\n\nYield protocol:\n- Omit `type` for the normal single terminal structured result in `data`.\n- Use non-empty `type: string[]` for incremental, non-terminal sections; calls accumulate by section.\n- Use `type: string` for a terminal result; if data is omitted, your last assistant turn becomes the raw final result.\n\nThis is your only way to return a final result. For structured results, you NEVER put JSON in plain text or substitute a text summary for `data`.\nGiving up is a last resort. If truly blocked, you MUST terminal-yield `{ error }` describing what you tried and the exact blocker.\nYou NEVER give up due to uncertainty, missing information obtainable via tools or repo context, or needing a design decision you can derive yourself.\n\nYou MUST keep going until this ticket is closed. This matters.\n\nPROJECT\n\n<workstation>\n- OS: win32 10.0.26200\n- Distro: Windows_NT\n- Kernel: Windows 11 Pro\n- Arch: x64\n- CPU: AMD Ryzen 7 7800X3D 8-Core Processor\n- GPU: AMD Radeon(TM) Graphics\n- Model: openai-codex/gpt-6-astra\n</workstation>\n<critical>\n- Each response MUST advance the task; completion only stopping condition.\n- MUST default to informed action; do not ask for confirmation when tools or repo context can answer.\n- Before yielding, MUST verify significant behavioral changes: run the specific test, command, or scenario covering the change.\n</critical>","task":"Complete assignment thoroughly:\n\n# Target\nImplement source-only #299 separate roster/probe/DB wait attribution in .worktrees/304-product. Source map .spt/preserved/todlando-304-w3-source-maps.json at main root contains roster report. Own cli.rs endpoint list/probe_unlisted; store roster/registry/db and relevant WAN presence probe instrumentation only. Do not change attach/rc/protocol.\n# Change\nDoyle24 asks separate instrumentation roster reads, UNLISTED probes, relevant DB waits. Accept observed 3822/10120/10105ms complete identical output as fact, do not rerun. Inspect existing tracing patterns before adding scoped timing. Attribute elapsed/budget type/producer progress for success and failure per IR95. No deadlines/row semantics changes, no partial results, no hypothesized cause fix, no generic diagnostic framework. Parent needs proposed REQ id/title/stages first (parent owns registry), tag real evidence. Use opt-in existing trace gating to preserve normal stdout/roster bytes. Identify nested stages necessary to distinguish SQLite waits, probe worklist/barriers, ensure broker/dial/reply; instrumentation must stay scoped, not global chatter. Do not change tests (Hertz owns). If common DB tracing would affect all commands, gate narrowly or propose seam to parent.\n# Acceptance\nUseful per-stage evidence for original standalone endpoint list --show-all scenario without changing rows/waits; success and failure attributed. Return exact changed paths and proposed regression observation seams; no diagnosis claim from source. Skip all validation/builds/tests/formatters/runtime. No commits.","tools":["read","bash","edit","eval","glob","grep","task","hub","web_search","write","yield","ast_edit","debug","spt_checkpoint"],"agent":"task","resolvedModel":"openai-codex/gpt-6-astra","readOnly":false,"spawns":"*"}
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No production fixes without handing the finding to todlando.\n10:- Deployah: independent golden-head intake and execution; returns reds to doyle. Doyle never runs golden CI.\n11:- Each author uses an owned source tree under .worktrees/ and its own claimed pool. No shared-file edits across authors without an explicit ownership handoff. Todlando owns initial product requirement additions; hertz sends test mappings before editing shared traceable-reqs.toml. Doyle owns this plan, grill journal and infra intake record on main.\n12:- Concurrent editing lanes skip validation while mutations overlap. Run scoped checks after a wave is stable and capacity/load preflight passes; full milestone suites belong to golden.\n13:\n14:## Waves and acceptance\n15:\n16:### W0 — prerequisites, concurrently with product implementation\n17:\n18:Hertz: compose IR-31/46/59/60/76/86/87/90/97 into one driver/workflow lane: measured aggregate capacity, actual producer exit status, existing quiet-window contract, independent rendezvous clocks, failure-time disk observations and between-run process census. Reuse existing disk-floor/floor tokens; do not rebuild them. Adopt IR-88's prebuilt release-before-delete recipe. Include small same-tooling riders IR-32 (failed/empty generator refusal), IR-37 (released checker downstream adoption), IR-40B/47 (truthful notification scope and absent attribution). Before tests, enumerate exact executing targets and capture real status. No budget widening or causal inference from load alone.\n19:\n20:Doyle: allocate capacity against measured incremental growth plus protected reserve. Windows currently lacks the 32 GiB reserve before any new growth; identify owner-confirmed reconstructible artifacts, outbound/inbound reparse links and active consumers before reclamation. Preserve all retained evidence. No speculative deletion of operator data. Linux capacity is a separate measured allocation, not an assumed escape.\n21:\n22:### W1 — bounded serving and command usability\n23:\n24:Todlando owns #301 node-root redirect, #282 bound-listener-port URL derivation, #288 accurate cmd-capability wording and #251 viewer detach. Preserve docs/facet routing and remote node semantics. Viewer detach must work without input forwarding or controller displacement. Hertz supplies focused regressions. IR-78 notice rides actual docshost changes; IR-32 precedes reference regeneration. Amend ADR-0056 for the operator's root ruling.\n25:\n26:Acceptance: actual local/remote root lands on docs; minted URL reaches the fixture's actual listener rather than fleet; unknown shell cmd names only cmd capabilities; read-only viewer detaches while hosted process and controller survive.\n27:\n28:### W2 — bootstrap admission and file intent\n29:\n30:Todlando owns #297 and #300. Bootstrap uses actual executable/TCP port, installation-equivalent network scope and existing elevation mechanisms. Firewall refusal/cancellation never falsely means unreachable: proceed with otherwise-valid bootstrap, warning and rerun guidance. Stop listener regardless of rule cleanup; remove only owned TCP rule and report residuals. No docs LAN exposure or tailnet-policy changes. Amend ADR-0059.\n31:\n32:USER_INPUT is the helper trigger. Preserve authenticated controller/user-node origin and committed input identity; no MSG_OUT requirement or terminal-keystroke parsing. Reference serving, 24h TTL, receiving-endpoint audience and once-per-input/path behavior stay binding. Amend ADR-0058's message-specific origin language to the ruled input contract. Product-side IR-92 successful-inject MSG_IN observation is a distinct IO rider, not a substitute for USER_INPUT correctness. IR-70 only if construction/sink seams are actually touched.\n33:\n34:Acceptance: two-machine bootstrap fetch plus elevation denial/cancel, port override, repeated start/stop and rule ownership cases. Real remote RC USER_INPUT creates scoped helper; modifications are visible, deletion yields 404, duplicate processing does not duplicate guidance/grants.\n35:\n36:### W3 — responsiveness and truthful client guidance\n37:\n38:Todlando owns #299 roster stalls, #302 recurring local/remote hitches, #49/#267 refresh/update freezes, and #230 ATTACH_CLIENT_STALE. Diagnosis precedes fixes; symptom similarity does not merge causes. Hertz owns reproduction instruments/regressions. Preserve complete rosters and queued terminal input; no timeout widening, partial-output fallback or silent rerun-as-fix. #49 must explain prior failed-fix coverage. Its old #42 joint-release coupling is explicitly superseded.\n39:\n40:For #230, release-maintained policy carries minimum recommended client version, platform/attach-role applicability and concrete degraded-function reason. Unknown client versions do not trigger the warning; ordinary skew does not trigger it. Delta-only notice, no forced detach; advise client reopen or client update/reopen as appropriate, never daemon restart for client-only skew.\n41:\n42:Acceptance: measured original standalone roster scenario without unnecessary wait and without lost rows; sustained actual local and remote terminal interaction across the reported hitch interval; existing views remain usable across refresh/update with no manual reattach; positive/negative/unknown/applicability cases for the new signal. IR-94 is mandatory before any bounded serve_sync carrier migration; IR-95 instrumentation stays scoped to investigated waits. IR-72 only if roster read-model changes; no unsolicited diagnostic product.\n43:\n44:## Infra dispositions outside immediate riders\n45:\n46:All 97 entries were audited. Built/retired work stays built/retired. IR-7/17/20/22/25/34/35/55/63/79/80 remain the lifecycle hardening package: adopt only the cells/shared seams needed by this milestone's actual rigs, with hard-death cleanup distinct from Drop. IR-81/82 remain separately owed product obligations; not declared satisfied by adjacent work. IR-14/26/27/49 govern pool/custody work; do not rebuild enumeration or build-side enforcement. IR-74/75 ride a Linux box audit if that lane is used. IR-83/89 require receipt reconciliation, not fresh box configuration. IR-2/64 capacity-policy changes, IR-41 concurrency-policy changes and IR-93 symbol packaging are not silently authorized. IR-85/96 remain separate cause-unclassified investigations. All other e…\n47:\n48:## Integration and release\n49:\n50:Each wave returns immutable commits, exact requirement mapping, scoped evidence and explicitly unexecuted acceptance. No phase is complete on compilation alone. Doyle merges the full member chain off current main, runs compile/traceability pre-handoff checks under allocated capacity, and records exact scope on #304. Version, lockfile, changelog and generated docs are part of the tested candidate. Deployah validates the greenlit form and executes golden. Reds return for diagnosis; no broad retries without a ruling. Advance main to the approved tested SHA under ADR-0050, publish signed release through the existing release runbook, verify published artifacts/docs/update metadata, reconcile request states, and perform the required infra release-close sweep.\n51:\n52:The doyle/emphasys hosted-relay classification experiment is separate and remains capacity/isolation gated. Its findings do not silently add #303 or reopen the CUT request.\n\n[Some lines truncated to 768 chars]"}],"details":{"totalLines":52,"displayContent":{"text":"# REMOTE-FRICTION — execution plan\n\nAuthority: operator explicitly confirmed and GREENLIT releases#304 on 2026-09-11. All eight decisions in REMOTE-FRICTION-GRILL.md bind this plan. No scope drops without recorded operator ruling and relocation/EVAL disposition.\n\n## Ownership and mutation contracts\n\n- Doyle: scope, requirement/ADR integration, capacity allocation, wave acceptance, golden assembly, release orchestration.\n- Todlando: product implementation for all eleven requests, product docs and requirement evidence. No test-only cleanup or CI rewrites.\n- Hertz: regressions, test/rig repairs and infra workflow/tooling riders. No production fixes without handing the finding to todlando.\n- Deployah: independent golden-head intake and execution; returns reds to doyle. Doyle never runs golden CI.\n- Each author uses an owned source tree under .worktrees/ and its own claimed pool. No shared-file edits across authors without an explicit ownership handoff. Todlando owns initial product requirement additions; hertz sends test mappings before editing shared traceable-reqs.toml. Doyle owns this plan, grill journal and infra intake record on main.\n- Concurrent editing lanes skip validation while mutations overlap. Run scoped checks after a wave is stable and capacity/load preflight passes; full milestone suites belong to golden.\n\n## Waves and acceptance\n\n### W0 — prerequisites, concurrently with product implementation\n\nHertz: compose IR-31/46/59/60/76/86/87/90/97 into one driver/workflow lane: measured aggregate capacity, actual producer exit status, existing quiet-window contract, independent rendezvous clocks, failure-time disk observations and between-run process census. Reuse existing disk-floor/floor tokens; do not rebuild them. Adopt IR-88's prebuilt release-before-delete recipe. Include small same-tooling riders IR-32 (failed/empty generator refusal), IR-37 (released checker downstream adoption), IR-40B/47 (truthful notification scope and absent attribution). Before tests, enumerate exact executing targets and capture real status. No budget widening or causal inference from load alone.\n\nDoyle: allocate capacity against measured incremental growth plus protected reserve. Windows currently lacks the 32 GiB reserve before any new growth; identify owner-confirmed reconstructible artifacts, outbound/inbound reparse links and active consumers before reclamation. Preserve all retained evidence. No speculative deletion of operator data. Linux capacity is a separate measured allocation, not an assumed escape.\n\n### W1 — bounded serving and command usability\n\nTodlando owns #301 node-root redirect, #282 bound-listener-port URL derivation, #288 accurate cmd-capability wording and #251 viewer detach. Preserve docs/facet routing and remote node semantics. Viewer detach must work without input forwarding or controller displacement. Hertz supplies focused regressions. IR-78 notice rides actual docshost changes; IR-32 precedes reference regeneration. Amend ADR-0056 for the operator's root ruling.\n\nAcceptance: actual local/remote root lands on docs; minted URL reaches the fixture's actual listener rather than fleet; unknown shell cmd names only cmd capabilities; read-only viewer detaches while hosted process and controller survive.\n\n### W2 — bootstrap admission and file intent\n\nTodlando owns #297 and #300. Bootstrap uses actual executable/TCP port, installation-equivalent network scope and existing elevation mechanisms. Firewall refusal/cancellation never falsely means unreachable: proceed with otherwise-valid bootstrap, warning and rerun guidance. Stop listener regardless of rule cleanup; remove only owned TCP rule and report residuals. No docs LAN exposure or tailnet-policy changes. Amend ADR-0059.\n\nUSER_INPUT is the helper trigger. Preserve authenticated controller/user-node origin and committed input identity; no MSG_OUT requirement or terminal-keystroke parsing. Reference serving, 24h TTL, receiving-endpoint audience and once-per-input/path behavior stay binding. Amend ADR-0058's message-specific origin language to the ruled input contract. Product-side IR-92 successful-inject MSG_IN observation is a distinct IO rider, not a substitute for USER_INPUT correctness. IR-70 only if construction/sink seams are actually touched.\n\nAcceptance: two-machine bootstrap fetch plus elevation denial/cancel, port override, repeated start/stop and rule ownership cases. Real remote RC USER_INPUT creates scoped helper; modifications are visible, deletion yields 404, duplicate processing does not duplicate guidance/grants.\n\n### W3 — responsiveness and truthful client guidance\n\nTodlando owns #299 roster stalls, #302 recurring local/remote hitches, #49/#267 refresh/update freezes, and #230 ATTACH_CLIENT_STALE. Diagnosis precedes fixes; symptom similarity does not merge causes. Hertz owns reproduction instruments/regressions. Preserve complete rosters and queued terminal input; no timeout widening, partial-output fallback or silent rerun-as-fix. #49 must explain prior failed-fix coverage. Its old #42 joint-release coupling is explicitly superseded.\n\nFor #230, release-maintained policy carries minimum recommended client version, platform/attach-role applicability and concrete degraded-function reason. Unknown client versions do not trigger the warning; ordinary skew does not trigger it. Delta-only notice, no forced detach; advise client reopen or client update/reopen as appropriate, never daemon restart for client-only skew.\n\nAcceptance: measured original standalone roster scenario without unnecessary wait and without lost rows; sustained actual local and remote terminal interaction across the reported hitch interval; existing views remain usable across refresh/update with no manual reattach; positive/negative/unknown/applicability cases for the new signal. IR-94 is mandatory before any bounded serve_sync carrier migration; IR-95 instrumentation stays scoped to investigated waits. IR-72 only if roster read-model changes; no unsolicited diagnostic product.\n\n## Infra dispositions outside immediate riders\n\nAll 97 entries were audited. Built/retired work stays built/retired. IR-7/17/20/22/25/34/35/55/63/79/80 remain the lifecycle hardening package: adopt only the cells/shared seams needed by this milestone's actual rigs, with hard-death cleanup distinct from Drop. IR-81/82 remain separately owed product obligations; not declared satisfied by adjacent work. IR-14/26/27/49 govern pool/custody work; do not rebuild enumeration or build-side enforcement. IR-74/75 ride a Linux box audit if that lane is used. IR-83/89 require receipt reconciliation, not fresh box configuration. IR-2/64 capacity-policy changes, IR-41 concurrency-policy changes and IR-93 symbol packaging are not silently authorized. IR-85/96 remain separate cause-unclassified investigations. All other e…\n\n## Integration and release\n\nEach wave returns immutable commits, exact requirement mapping, scoped evidence and explicitly unexecuted acceptance. No phase is complete on compilation alone. Doyle merges the full member chain off current main, runs compile/traceability pre-handoff checks under allocated capacity, and records exact scope on #304. Version, lockfile, changelog and generated docs are part of the tested candidate. Deployah validates the greenlit form and executes golden. 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{"type":"message","id":"05468369","parentId":"70e75193","timestamp":"2026-09-11T08:15:10.361Z","message":{"role":"toolResult","toolCallId":"call_4J6wbwtLr4exPVU1s1iWrAtA|fc_0bf052a4b9d7d942016aa3b88be69c87d1bc618c974f89898a","toolName":"read","content":[{"type":"text","text":"[docs/REMOTE-FRICTION-GRILL.md#DD58]\n1:# REMOTE-FRICTION — milestone #304 grill\n2:\n3:State: operator-confirmed and GREENLIT on 2026-09-11; execution tracked by milestone #304.\n4:Authority: operator answers on 2026-09-11. Requests: BigscreenVR/spt-bs-releases#304.\n5:\n6:## Settled decisions\n7:\n8:1. **Node-root docs:** redirect `/<node>/` to `/<node>/docs/`; retire the browser registry index. `spt serve list` remains the exposure audit. This supersedes ADR-0056's original node-root index decision; that ADR must be amended before implementation.\n9:2. **Bootstrap firewall admission:** automatically reconcile admission for the actual bootstrap TCP port and executable. Match installation's network scope, not the earlier proposed LAN/tailnet-only scope: all profiles, without a remote-address restriction. Docs remain loopback-only and tailnet policy is untouched. Request Windows UAC when elevation is needed; use an equivalent Linux mechanism where available. **Q5:** if admission cannot be added, still start bootstrap if its normal startup gates succeed; explain that firewall admission is unverified and the user may rerun bootstrap to retry adding the rule. Never equate rule failure with proven network inaccessibility. Owned-rule teardown details remain to settle. ADR-0059 needs the corresponding admission …\n10:3. **Refresh-freeze release coupling:** supersede #49's old mandatory joint-release coupling to #42. #49 and #267 remain in #304; #42 stays outside unless a demonstrated dependency requires reconsideration. Similar symptoms do not establish a shared cause with #302.\n11:4. **Stale-view visibility:** do not force viewer replacement or detach. **Q6–Q7:** use `ATTACH_CLIENT_STALE` for controlling clients and read-only viewers, delta-only. A release-maintained policy shipped with core carries minimum recommended client version, applicable platform/attach role and concrete degraded-function reason. Raise the minimum only for a demonstrated client defect or required capability, not every release. Unknown versions remain unknown and do not trigger this warning. Recommend reopen when a sufficient client is installed on its node; otherwise recommend update then reopen. Broker skew is not client skew.\n12:5. **File-helper trigger:** #300 uses USER_INPUT, not MSG_OUT or raw terminal-keystroke parsing. Preserve authenticated origin, receiving-endpoint audience, 24-hour lifetime and live-reference serving.\n13:6. **Owned-rule cleanup (Q8, settles Q2's remaining teardown question):** explicit bootstrap stop removes only its owned TCP rule; stale owned rules are reconciled after abnormal termination. Preserve installation's UDP rule and unrelated rules. If required cleanup elevation is declined, stop the listener anyway and report the residual rule with a cleanup command. Listener shutdown never depends on successful rule deletion.\n14:\n15:All eight product-design questions are answered. The operator confirmed the shared understanding and greenlit REMOTE-FRICTION on 2026-09-11.\n16:\n17:## Terminology clarification\n18:\n19:The existing domain model distinguishes a transient attach client (`spt rc`) from the broker that owns the PTY and authoritative render state. Reopening the client does not restart the endpoint or update broker code. Any stale-image guidance must name which process is stale and avoid prescribing a daemon restart for client-only skew.\n20:\n21:## Intake\n22:\n23:Verified members: #297, #299, #300, #301, #302, #251, #282, #288, #230, #49, #267.\n24:\n25:Read-only infra sweep accounted for IR-1–97, including headingless IR-31. Final rider composition is pending. Existing implementations, adoption gaps, incident diagnosis and operator capacity choices remain separate obligations.\n26:\n27:Implementation and release orchestration are authorized under the confirmed scope. Build capacity, fixture isolation, independent golden verification and release gates remain mandatory.\n\n[Some lines truncated to 768 chars]"}],"details":{"totalLines":27,"displayContent":{"text":"# REMOTE-FRICTION — milestone #304 grill\n\nState: operator-confirmed and GREENLIT on 2026-09-11; execution tracked by milestone #304.\nAuthority: operator answers on 2026-09-11. Requests: BigscreenVR/spt-bs-releases#304.\n\n## Settled decisions\n\n1. **Node-root docs:** redirect `/<node>/` to `/<node>/docs/`; retire the browser registry index. `spt serve list` remains the exposure audit. This supersedes ADR-0056's original node-root index decision; that ADR must be amended before implementation.\n2. **Bootstrap firewall admission:** automatically reconcile admission for the actual bootstrap TCP port and executable. Match installation's network scope, not the earlier proposed LAN/tailnet-only scope: all profiles, without a remote-address restriction. Docs remain loopback-only and tailnet policy is untouched. Request Windows UAC when elevation is needed; use an equivalent Linux mechanism where available. **Q5:** if admission cannot be added, still start bootstrap if its normal startup gates succeed; explain that firewall admission is unverified and the user may rerun bootstrap to retry adding the rule. Never equate rule failure with proven network inaccessibility. Owned-rule teardown details remain to settle. ADR-0059 needs the corresponding admission …\n3. **Refresh-freeze release coupling:** supersede #49's old mandatory joint-release coupling to #42. #49 and #267 remain in #304; #42 stays outside unless a demonstrated dependency requires reconsideration. Similar symptoms do not establish a shared cause with #302.\n4. **Stale-view visibility:** do not force viewer replacement or detach. **Q6–Q7:** use `ATTACH_CLIENT_STALE` for controlling clients and read-only viewers, delta-only. A release-maintained policy shipped with core carries minimum recommended client version, applicable platform/attach role and concrete degraded-function reason. Raise the minimum only for a demonstrated client defect or required capability, not every release. Unknown versions remain unknown and do not trigger this warning. Recommend reopen when a sufficient client is installed on its node; otherwise recommend update then reopen. Broker skew is not client skew.\n5. **File-helper trigger:** #300 uses USER_INPUT, not MSG_OUT or raw terminal-keystroke parsing. Preserve authenticated origin, receiving-endpoint audience, 24-hour lifetime and live-reference serving.\n6. **Owned-rule cleanup (Q8, settles Q2's remaining teardown question):** explicit bootstrap stop removes only its owned TCP rule; stale owned rules are reconciled after abnormal termination. Preserve installation's UDP rule and unrelated rules. If required cleanup elevation is declined, stop the listener anyway and report the residual rule with a cleanup command. Listener shutdown never depends on successful rule deletion.\n\nAll eight product-design questions are answered. The operator confirmed the shared understanding and greenlit REMOTE-FRICTION on 2026-09-11.\n\n## Terminology clarification\n\nThe existing domain model distinguishes a transient attach client (`spt rc`) from the broker that owns the PTY and authoritative render state. Reopening the client does not restart the endpoint or update broker code. Any stale-image guidance must name which process is stale and avoid prescribing a daemon restart for client-only skew.\n\n## Intake\n\nVerified members: #297, #299, #300, #301, #302, #251, #282, #288, #230, #49, #267.\n\nRead-only infra sweep accounted for IR-1–97, including headingless IR-31. Final rider composition is pending. Existing implementations, adoption gaps, incident diagnosis and operator capacity choices remain separate obligations.\n\nImplementation and release orchestration are authorized under the confirmed scope. 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{"type":"message","id":"5742177e","parentId":"2407ba29","timestamp":"2026-09-11T08:15:20.584Z","message":{"role":"toolResult","toolCallId":"call_w0xzAHcZddRVJGZiaRzmcKxt|fc_0bf052a4b9d7d942016aa3b8961fac87d1b2d6b18f659033a8","toolName":"read","content":[{"type":"text","text":"---\nname: diagnosing-bugs\ndescription: Diagnosis loop for hard bugs and performance regressions. Use when the user says \"diagnose\"/\"debug this\", or reports something broken/throwing/failing/slow.\n---\n\n# Diagnosing Bugs\n\nA discipline for hard bugs. Skip phases only when explicitly justified.\n\nWhen exploring the codebase, read `CONTEXT.md` (if it exists) to get a clear mental model of the relevant modules, and check ADRs in the area you're touching.\n\n## Phase 1 — Build a feedback loop\n\n**This is the skill.** Everything else is mechanical. If you have a **tight** pass/fail signal for the bug — one that goes red on _this_ bug — you will find the cause; bisection, hypothesis-testing, and instrumentation all just consume it. If you don't have one, no amount of staring at code will save you.\n\nSpend disproportionate effort here. **Be aggressive. Be creative. Refuse to give up.**\n\n### Ways to construct one — try them in roughly this order\n\n1. **Failing test** at whatever seam reaches the bug — unit, integration, e2e.\n2. **Curl / HTTP script** against a running dev server.\n3. **CLI invocation** with a fixture input, diffing stdout against a known-good snapshot.\n4. **Headless browser script** (Playwright / Puppeteer) — drives the UI, asserts on DOM/console/network.\n5. **Replay a captured trace.** Save a real network request / payload / event log to disk; replay it through the code path in isolation.\n6. **Throwaway harness.** Spin up a minimal subset of the system (one service, mocked deps) that exercises the bug code path with a single function call.\n7. **Property / fuzz loop.** If the bug is \"sometimes wrong output\", run 1000 random inputs and look for the failure mode.\n8. **Bisection harness.** If the bug appeared between two known states (commit, dataset, version), automate \"boot at state X, check, repeat\" so you can `git bisect run` it.\n9. **Differential loop.** Run the same input through old-version vs new-version (or two configs) and diff outputs.\n10. **HITL bash script.** Last resort. If a human must click, drive _them_ with `scripts/hitl-loop.template.sh` so the loop is still structured. Captured output feeds back to you.\n\nBuild the right feedback loop, and the bug is 90% fixed.\n\n### Tighten the loop\n\nTreat the loop as a product. Once you have _a_ loop, **tighten** it:\n\n- Can I make it faster? (Cache setup, skip unrelated init, narrow the test scope.)\n- Can I make the signal sharper? (Assert on the specific symptom, not \"didn't crash\".)\n- Can I make it more deterministic? (Pin time, seed RNG, isolate filesystem, freeze network.)\n\nA 30-second flaky loop is barely better than no loop; a 2-second deterministic one is tight — a debugging superpower.\n\n### Non-deterministic bugs\n\nThe goal is not a clean repro but a **higher reproduction rate**. Loop the trigger 100×, parallelise, add stress, narrow timing windows, inject sleeps. A 50%-flake bug is debuggable; 1% is not — keep raising the rate until it's debuggable.\n\n### When you genuinely cannot build a loop\n\nStop and say so explicitly. List what you tried. Ask the user for: (a) access to whatever environment reproduces it, (b) a captured artifact (HAR file, log dump, core dump, screen recording with timestamps), or (c) permission to add temporary production instrumentation. Do **not** proceed to hypothesise without a loop.\n\n### Completion criterion — a tight loop that goes red\n\nPhase 1 is done when the loop is **tight** and **red-capable**: you can name **one command** — a script path, a test invocation, a curl — that you have **already run at least once** (paste the invocation and its output), and that is:\n\n- [ ] **Red-capable** — it drives the actual bug code path and asserts the **user's exact symptom**, so it can go red on this bug and green once fixed. Not \"runs without erroring\" — it must be able to _catch this specific bug_.\n- [ ] **Deterministic** — same verdict every run (flaky bugs: a pinned, high reproduction rate, per above).\n- [ ] **Fast** — seconds, not minutes.\n- [ ] **Agent-runnable** — you can run it unattended; a human in the loop only via `scripts/hitl-loop.template.sh`.\n\nIf you catch yourself reading code to build a theory before this command exists, **stop — jumping straight to a hypothesis is the exact failure this skill prevents.** No red-capable command, no Phase 2.\n\n## Phase 2 — Reproduce + minimise\n\nRun the loop. Watch it go red — the bug appears.\n\nConfirm:\n\n- [ ] The loop produces the failure mode the **user** described — not a different failure that happens to be nearby. Wrong bug = wrong fix.\n- [ ] The failure is reproducible across multiple runs (or, for non-deterministic bugs, reproducible at a high enough rate to debug against).\n- [ ] You have captured the exact symptom (error message, wrong output, slow timing) so later phases can verify the fix actually addresses it.\n\n### Minimise\n\nOnce it's red, shrink the repro to the **smallest scenario that still goes red**. Cut inputs, callers, config, data, and steps **one at a time**, re-running the loop after each cut — keep only what's load-bearing for the failure.\n\nWhy bother: a minimal repro shrinks the hypothesis space in Phase 3 (fewer moving parts left to suspect) and becomes the clean regression test in Phase 5.\n\nDone when **every remaining element is load-bearing** — removing any one of them makes the loop go green.\n\nDo not proceed until you have reproduced **and** minimised.\n\n## Phase 3 — Hypothesise\n\nGenerate **3–5 ranked hypotheses** before testing any of them. Single-hypothesis generation anchors on the first plausible idea.\n\nEach hypothesis must be **falsifiable**: state the prediction it makes.\n\n> Format: \"If <X> is the cause, then <changing Y> will make the bug disappear / <changing Z> will make it worse.\"\n\nIf you cannot state the prediction, the hypothesis is a vibe — discard or sharpen it.\n\n**Show the ranked list to the user before testing.** They often have domain knowledge that re-ranks instantly (\"we just deployed a change to #3\"), or know hypotheses they've already ruled out. Cheap checkpoint, big time saver. Don't block on it — proceed with your ranking if the user is AFK.\n\n## Phase 4 — Instrument\n\nEach probe must map to a specific prediction from Phase 3. **Change one variable at a time.**\n\nTool preference:\n\n1. **Debugger / REPL inspection** if the env supports it. One breakpoint beats ten logs.\n2. **Targeted logs** at the boundaries that distinguish hypotheses.\n3. Never \"log everything and grep\".\n\n**Tag every debug log** with a unique prefix, e.g. `[DEBUG-a4f2]`. Cleanup at the end becomes a single grep. Untagged logs survive; tagged logs die.\n\n**Perf branch.** For performance regressions, logs are usually wrong. Instead: establish a baseline measurement (timing harness, `performance.now()`, profiler, query plan), then bisect. Measure first, fix second.\n\n## Phase 5 — Fix + regression test\n\nWrite the regression test **before the fix** — but only if there is a **correct seam** for it.\n\nA correct seam is one where the test exercises the **real bug pattern** as it occurs at the call site. If the only available seam is too shallow (single-caller test when the bug needs multiple callers, unit test that can't replicate the chain that triggered the bug), a regression test there gives false confidence.\n\n**If no correct seam exists, that itself is the finding.** Note it. The codebase architecture is preventing the bug from being locked down. Flag this for the next phase.\n\nIf a correct seam exists:\n\n1. Turn the minimised repro into a failing test at that seam.\n2. Watch it fail.\n3. Apply the fix.\n4. Watch it pass.\n5. Re-run the Phase 1 feedback loop against the original (un-minimised) scenario.\n\n## Phase 6 — Cleanup + post-mortem\n\nRequired before declaring done:\n\n- [ ] Original repro no longer reproduces (re-run the Phase 1 loop)\n- [ ] Regression test passes (or absence of seam is documented)\n- [ ] All `[DEBUG-...]` instrumentation removed (`grep` the prefix)\n- [ ] Throwaway prototypes deleted (or moved to a clearly-marked debug location)\n- [ ] The hypothesis that turned out correct is stated in the commit / PR message — so the next debugger learns\n\n**Then ask: what would have prevented this bug?** If the answer involves architectural change (no good test seam, tangled callers, hidden coupling) hand off to the `/improve-codebase-architecture` skill with the specifics. Make the recommendation **after** the fix is in, not before — you have more information now than when you started."}],"details":{"resolvedPath":"C:\\Users\\decid\\.agents\\skills\\diagnosing-bugs\\SKILL.md","contentType":"text/markdown","totalLines":134,"displayContent":{"text":"---\r\nname: diagnosing-bugs\r\ndescription: Diagnosis loop for hard bugs and performance regressions. Use when the user says \"diagnose\"/\"debug this\", or reports something broken/throwing/failing/slow.\r\n---\r\n\r\n# Diagnosing Bugs\r\n\r\nA discipline for hard bugs. Skip phases only when explicitly justified.\r\n\r\nWhen exploring the codebase, read `CONTEXT.md` (if it exists) to get a clear mental model of the relevant modules, and check ADRs in the area you're touching.\r\n\r\n## Phase 1 — Build a feedback loop\r\n\r\n**This is the skill.** Everything else is mechanical. If you have a **tight** pass/fail signal for the bug — one that goes red on _this_ bug — you will find the cause; bisection, hypothesis-testing, and instrumentation all just consume it. If you don't have one, no amount of staring at code will save you.\r\n\r\nSpend disproportionate effort here. **Be aggressive. Be creative. Refuse to give up.**\r\n\r\n### Ways to construct one — try them in roughly this order\r\n\r\n1. **Failing test** at whatever seam reaches the bug — unit, integration, e2e.\r\n2. **Curl / HTTP script** against a running dev server.\r\n3. **CLI invocation** with a fixture input, diffing stdout against a known-good snapshot.\r\n4. **Headless browser script** (Playwright / Puppeteer) — drives the UI, asserts on DOM/console/network.\r\n5. **Replay a captured trace.** Save a real network request / payload / event log to disk; replay it through the code path in isolation.\r\n6. **Throwaway harness.** Spin up a minimal subset of the system (one service, mocked deps) that exercises the bug code path with a single function call.\r\n7. **Property / fuzz loop.** If the bug is \"sometimes wrong output\", run 1000 random inputs and look for the failure mode.\r\n8. **Bisection harness.** If the bug appeared between two known states (commit, dataset, version), automate \"boot at state X, check, repeat\" so you can `git bisect run` it.\r\n9. **Differential loop.** Run the same input through old-version vs new-version (or two configs) and diff outputs.\r\n10. **HITL bash script.** Last resort. If a human must click, drive _them_ with `scripts/hitl-loop.template.sh` so the loop is still structured. Captured output feeds back to you.\r\n\r\nBuild the right feedback loop, and the bug is 90% fixed.\r\n\r\n### Tighten the loop\r\n\r\nTreat the loop as a product. Once you have _a_ loop, **tighten** it:\r\n\r\n- Can I make it faster? (Cache setup, skip unrelated init, narrow the test scope.)\r\n- Can I make the signal sharper? (Assert on the specific symptom, not \"didn't crash\".)\r\n- Can I make it more deterministic? (Pin time, seed RNG, isolate filesystem, freeze network.)\r\n\r\nA 30-second flaky loop is barely better than no loop; a 2-second deterministic one is tight — a debugging superpower.\r\n\r\n### Non-deterministic bugs\r\n\r\nThe goal is not a clean repro but a **higher reproduction rate**. Loop the trigger 100×, parallelise, add stress, narrow timing windows, inject sleeps. A 50%-flake bug is debuggable; 1% is not — keep raising the rate until it's debuggable.\r\n\r\n### When you genuinely cannot build a loop\r\n\r\nStop and say so explicitly. List what you tried. Ask the user for: (a) access to whatever environment reproduces it, (b) a captured artifact (HAR file, log dump, core dump, screen recording with timestamps), or (c) permission to add temporary production instrumentation. Do **not** proceed to hypothesise without a loop.\r\n\r\n### Completion criterion — a tight loop that goes red\r\n\r\nPhase 1 is done when the loop is **tight** and **red-capable**: you can name **one command** — a script path, a test invocation, a curl — that you have **already run at least once** (paste the invocation and its output), and that is:\r\n\r\n- [ ] **Red-capable** — it drives the actual bug code path and asserts the **user's exact symptom**, so it can go red on this bug and green once fixed. Not \"runs without erroring\" — it must be able to _catch this specific bug_.\r\n- [ ] **Deterministic** — same verdict every run (flaky bugs: a pinned, high reproduction rate, per above).\r\n- [ ] **Fast** — seconds, not minutes.\r\n- [ ] **Agent-runnable** — you can run it unattended; a human in the loop only via `scripts/hitl-loop.template.sh`.\r\n\r\nIf you catch yourself reading code to build a theory before this command exists, **stop — jumping straight to a hypothesis is the exact failure this skill prevents.** No red-capable command, no Phase 2.\r\n\r\n## Phase 2 — Reproduce + minimise\r\n\r\nRun the loop. Watch it go red — the bug appears.\r\n\r\nConfirm:\r\n\r\n- [ ] The loop produces the failure mode the **user** described — not a different failure that happens to be nearby. Wrong bug = wrong fix.\r\n- [ ] The failure is reproducible across multiple runs (or, for non-deterministic bugs, reproducible at a high enough rate to debug against).\r\n- [ ] You have captured the exact symptom (error message, wrong output, slow timing) so later phases can verify the fix actually addresses it.\r\n\r\n### Minimise\r\n\r\nOnce it's red, shrink the repro to the **smallest scenario that still goes red**. Cut inputs, callers, config, data, and steps **one at a time**, re-running the loop after each cut — keep only what's load-bearing for the failure.\r\n\r\nWhy bother: a minimal repro shrinks the hypothesis space in Phase 3 (fewer moving parts left to suspect) and becomes the clean regression test in Phase 5.\r\n\r\nDone when **every remaining element is load-bearing** — removing any one of them makes the loop go green.\r\n\r\nDo not proceed until you have reproduced **and** minimised.\r\n\r\n## Phase 3 — Hypothesise\r\n\r\nGenerate **3–5 ranked hypotheses** before testing any of them. Single-hypothesis generation anchors on the first plausible idea.\r\n\r\nEach hypothesis must be **falsifiable**: state the prediction it makes.\r\n\r\n> Format: \"If <X> is the cause, then <changing Y> will make the bug disappear / <changing Z> will make it worse.\"\r\n\r\nIf you cannot state the prediction, the hypothesis is a vibe — discard or sharpen it.\r\n\r\n**Show the ranked list to the user before testing.** They often have domain knowledge that re-ranks instantly (\"we just deployed a change to #3\"), or know hypotheses they've already ruled out. Cheap checkpoint, big time saver. Don't block on it — proceed with your ranking if the user is AFK.\r\n\r\n## Phase 4 — Instrument\r\n\r\nEach probe must map to a specific prediction from Phase 3. **Change one variable at a time.**\r\n\r\nTool preference:\r\n\r\n1. **Debugger / REPL inspection** if the env supports it. One breakpoint beats ten logs.\r\n2. **Targeted logs** at the boundaries that distinguish hypotheses.\r\n3. Never \"log everything and grep\".\r\n\r\n**Tag every debug log** with a unique prefix, e.g. `[DEBUG-a4f2]`. Cleanup at the end becomes a single grep. Untagged logs survive; tagged logs die.\r\n\r\n**Perf branch.** For performance regressions, logs are usually wrong. Instead: establish a baseline measurement (timing harness, `performance.now()`, profiler, query plan), then bisect. Measure first, fix second.\r\n\r\n## Phase 5 — Fix + regression test\r\n\r\nWrite the regression test **before the fix** — but only if there is a **correct seam** for it.\r\n\r\nA correct seam is one where the test exercises the **real bug pattern** as it occurs at the call site. If the only available seam is too shallow (single-caller test when the bug needs multiple callers, unit test that can't replicate the chain that triggered the bug), a regression test there gives false confidence.\r\n\r\n**If no correct seam exists, that itself is the finding.** Note it. The codebase architecture is preventing the bug from being locked down. Flag this for the next phase.\r\n\r\nIf a correct seam exists:\r\n\r\n1. Turn the minimised repro into a failing test at that seam.\r\n2. Watch it fail.\r\n3. Apply the fix.\r\n4. Watch it pass.\r\n5. Re-run the Phase 1 feedback loop against the original (un-minimised) scenario.\r\n\r\n## Phase 6 — Cleanup + post-mortem\r\n\r\nRequired before declaring done:\r\n\r\n- [ ] Original repro no longer reproduces (re-run the Phase 1 loop)\r\n- [ ] Regression test passes (or absence of seam is documented)\r\n- [ ] All `[DEBUG-...]` instrumentation removed (`grep` the prefix)\r\n- [ ] Throwaway prototypes deleted (or moved to a clearly-marked debug location)\r\n- [ ] The hypothesis that turned out correct is stated in the commit / PR message — so the next debugger learns\r\n\r\n**Then ask: what would have prevented this bug?** If the answer involves architectural change (no good test seam, tangled callers, hidden coupling) hand off to the `/improve-codebase-architecture` skill with the specifics. Make the recommendation **after** the fix is in, not before — you have more information now than when you started.\r","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134]},"meta":{"source":{"type":"internal","value":"skill://diagnosing-bugs"}}},"isError":false,"timestamp":1789114520583}}
{"type":"message","id":"0e4f29ad","parentId":"5742177e","timestamp":"2026-09-11T08:15:20.584Z","message":{"role":"toolResult","toolCallId":"call_zxockeNNCVQbJgsyIZZqJ1fc|fc_0bf052a4b9d7d942016aa3b8961fa087d1ad056e117b9269ee","toolName":"read","content":[{"type":"text","text":"---\nname: diagnose\ndescription: Disciplined diagnosis loop for hard bugs and performance regressions. Reproduce → minimise → hypothesise → instrument → fix → regression-test. Use when user says \"diagnose this\" / \"debug this\", reports a bug, says something is broken/throwing/failing, or describes a performance regression.\n---\n\n# Diagnose\n\nA discipline for hard bugs. Skip phases only when explicitly justified.\n\nWhen exploring the codebase, use the project's domain glossary to get a clear mental model of the relevant modules, and check ADRs in the area you're touching.\n\n## Phase 1 — Build a feedback loop\n\n**This is the skill.** Everything else is mechanical. If you have a fast, deterministic, agent-runnable pass/fail signal for the bug, you will find the cause — bisection, hypothesis-testing, and instrumentation all just consume that signal. If you don't have one, no amount of staring at code will save you.\n\nSpend disproportionate effort here. **Be aggressive. Be creative. Refuse to give up.**\n\n### Ways to construct one — try them in roughly this order\n\n1. **Failing test** at whatever seam reaches the bug — unit, integration, e2e.\n2. **Curl / HTTP script** against a running dev server.\n3. **CLI invocation** with a fixture input, diffing stdout against a known-good snapshot.\n4. **Headless browser script** (Playwright / Puppeteer) — drives the UI, asserts on DOM/console/network.\n5. **Replay a captured trace.** Save a real network request / payload / event log to disk; replay it through the code path in isolation.\n6. **Throwaway harness.** Spin up a minimal subset of the system (one service, mocked deps) that exercises the bug code path with a single function call.\n7. **Property / fuzz loop.** If the bug is \"sometimes wrong output\", run 1000 random inputs and look for the failure mode.\n8. **Bisection harness.** If the bug appeared between two known states (commit, dataset, version), automate \"boot at state X, check, repeat\" so you can `git bisect run` it.\n9. **Differential loop.** Run the same input through old-version vs new-version (or two configs) and diff outputs.\n10. **HITL bash script.** Last resort. If a human must click, drive _them_ with `scripts/hitl-loop.template.sh` so the loop is still structured. Captured output feeds back to you.\n\nBuild the right feedback loop, and the bug is 90% fixed.\n\n### Iterate on the loop itself\n\nTreat the loop as a product. Once you have _a_ loop, ask:\n\n- Can I make it faster? (Cache setup, skip unrelated init, narrow the test scope.)\n- Can I make the signal sharper? (Assert on the specific symptom, not \"didn't crash\".)\n- Can I make it more deterministic? (Pin time, seed RNG, isolate filesystem, freeze network.)\n\nA 30-second flaky loop is barely better than no loop. A 2-second deterministic loop is a debugging superpower.\n\n### Non-deterministic bugs\n\nThe goal is not a clean repro but a **higher reproduction rate**. Loop the trigger 100×, parallelise, add stress, narrow timing windows, inject sleeps. A 50%-flake bug is debuggable; 1% is not — keep raising the rate until it's debuggable.\n\n### When you genuinely cannot build a loop\n\nStop and say so explicitly. List what you tried. Ask the user for: (a) access to whatever environment reproduces it, (b) a captured artifact (HAR file, log dump, core dump, screen recording with timestamps), or (c) permission to add temporary production instrumentation. Do **not** proceed to hypothesise without a loop.\n\nDo not proceed to Phase 2 until you have a loop you believe in.\n\n## Phase 2 — Reproduce\n\nRun the loop. Watch the bug appear.\n\nConfirm:\n\n- [ ] The loop produces the failure mode the **user** described — not a different failure that happens to be nearby. Wrong bug = wrong fix.\n- [ ] The failure is reproducible across multiple runs (or, for non-deterministic bugs, reproducible at a high enough rate to debug against).\n- [ ] You have captured the exact symptom (error message, wrong output, slow timing) so later phases can verify the fix actually addresses it.\n\nDo not proceed until you reproduce the bug.\n\n## Phase 3 — Hypothesise\n\nGenerate **3–5 ranked hypotheses** before testing any of them. Single-hypothesis generation anchors on the first plausible idea.\n\nEach hypothesis must be **falsifiable**: state the prediction it makes.\n\n> Format: \"If <X> is the cause, then <changing Y> will make the bug disappear / <changing Z> will make it worse.\"\n\nIf you cannot state the prediction, the hypothesis is a vibe — discard or sharpen it.\n\n**Show the ranked list to the user before testing.** They often have domain knowledge that re-ranks instantly (\"we just deployed a change to #3\"), or know hypotheses they've already ruled out. Cheap checkpoint, big time saver. Don't block on it — proceed with your ranking if the user is AFK.\n\n## Phase 4 — Instrument\n\nEach probe must map to a specific prediction from Phase 3. **Change one variable at a time.**\n\nTool preference:\n\n1. **Debugger / REPL inspection** if the env supports it. One breakpoint beats ten logs.\n2. **Targeted logs** at the boundaries that distinguish hypotheses.\n3. Never \"log everything and grep\".\n\n**Tag every debug log** with a unique prefix, e.g. `[DEBUG-a4f2]`. Cleanup at the end becomes a single grep. Untagged logs survive; tagged logs die.\n\n**Perf branch.** For performance regressions, logs are usually wrong. Instead: establish a baseline measurement (timing harness, `performance.now()`, profiler, query plan), then bisect. Measure first, fix second.\n\n## Phase 5 — Fix + regression test\n\nWrite the regression test **before the fix** — but only if there is a **correct seam** for it.\n\nA correct seam is one where the test exercises the **real bug pattern** as it occurs at the call site. If the only available seam is too shallow (single-caller test when the bug needs multiple callers, unit test that can't replicate the chain that triggered the bug), a regression test there gives false confidence.\n\n**If no correct seam exists, that itself is the finding.** Note it. The codebase architecture is preventing the bug from being locked down. Flag this for the next phase.\n\nIf a correct seam exists:\n\n1. Turn the minimised repro into a failing test at that seam.\n2. Watch it fail.\n3. Apply the fix.\n4. Watch it pass.\n5. Re-run the Phase 1 feedback loop against the original (un-minimised) scenario.\n\n## Phase 6 — Cleanup + post-mortem\n\nRequired before declaring done:\n\n- [ ] Original repro no longer reproduces (re-run the Phase 1 loop)\n- [ ] Regression test passes (or absence of seam is documented)\n- [ ] All `[DEBUG-...]` instrumentation removed (`grep` the prefix)\n- [ ] Throwaway prototypes deleted (or moved to a clearly-marked debug location)\n- [ ] The hypothesis that turned out correct is stated in the commit / PR message — so the next debugger learns\n\n**Then ask: what would have prevented this bug?** If the answer involves architectural change (no good test seam, tangled callers, hidden coupling) hand off to the `/improve-codebase-architecture` skill with the specifics. Make the recommendation **after** the fix is in, not before — you have more information now than when you started."}],"details":{"resolvedPath":"C:\\Users\\decid\\.agents\\skills\\diagnose\\SKILL.md","contentType":"text/markdown","totalLines":117,"displayContent":{"text":"---\r\nname: diagnose\r\ndescription: Disciplined diagnosis loop for hard bugs and performance regressions. Reproduce → minimise → hypothesise → instrument → fix → regression-test. Use when user says \"diagnose this\" / \"debug this\", reports a bug, says something is broken/throwing/failing, or describes a performance regression.\r\n---\r\n\r\n# Diagnose\r\n\r\nA discipline for hard bugs. Skip phases only when explicitly justified.\r\n\r\nWhen exploring the codebase, use the project's domain glossary to get a clear mental model of the relevant modules, and check ADRs in the area you're touching.\r\n\r\n## Phase 1 — Build a feedback loop\r\n\r\n**This is the skill.** Everything else is mechanical. If you have a fast, deterministic, agent-runnable pass/fail signal for the bug, you will find the cause — bisection, hypothesis-testing, and instrumentation all just consume that signal. If you don't have one, no amount of staring at code will save you.\r\n\r\nSpend disproportionate effort here. **Be aggressive. Be creative. Refuse to give up.**\r\n\r\n### Ways to construct one — try them in roughly this order\r\n\r\n1. **Failing test** at whatever seam reaches the bug — unit, integration, e2e.\r\n2. **Curl / HTTP script** against a running dev server.\r\n3. **CLI invocation** with a fixture input, diffing stdout against a known-good snapshot.\r\n4. **Headless browser script** (Playwright / Puppeteer) — drives the UI, asserts on DOM/console/network.\r\n5. **Replay a captured trace.** Save a real network request / payload / event log to disk; replay it through the code path in isolation.\r\n6. **Throwaway harness.** Spin up a minimal subset of the system (one service, mocked deps) that exercises the bug code path with a single function call.\r\n7. **Property / fuzz loop.** If the bug is \"sometimes wrong output\", run 1000 random inputs and look for the failure mode.\r\n8. **Bisection harness.** If the bug appeared between two known states (commit, dataset, version), automate \"boot at state X, check, repeat\" so you can `git bisect run` it.\r\n9. **Differential loop.** Run the same input through old-version vs new-version (or two configs) and diff outputs.\r\n10. **HITL bash script.** Last resort. If a human must click, drive _them_ with `scripts/hitl-loop.template.sh` so the loop is still structured. Captured output feeds back to you.\r\n\r\nBuild the right feedback loop, and the bug is 90% fixed.\r\n\r\n### Iterate on the loop itself\r\n\r\nTreat the loop as a product. Once you have _a_ loop, ask:\r\n\r\n- Can I make it faster? (Cache setup, skip unrelated init, narrow the test scope.)\r\n- Can I make the signal sharper? (Assert on the specific symptom, not \"didn't crash\".)\r\n- Can I make it more deterministic? (Pin time, seed RNG, isolate filesystem, freeze network.)\r\n\r\nA 30-second flaky loop is barely better than no loop. A 2-second deterministic loop is a debugging superpower.\r\n\r\n### Non-deterministic bugs\r\n\r\nThe goal is not a clean repro but a **higher reproduction rate**. Loop the trigger 100×, parallelise, add stress, narrow timing windows, inject sleeps. A 50%-flake bug is debuggable; 1% is not — keep raising the rate until it's debuggable.\r\n\r\n### When you genuinely cannot build a loop\r\n\r\nStop and say so explicitly. List what you tried. Ask the user for: (a) access to whatever environment reproduces it, (b) a captured artifact (HAR file, log dump, core dump, screen recording with timestamps), or (c) permission to add temporary production instrumentation. Do **not** proceed to hypothesise without a loop.\r\n\r\nDo not proceed to Phase 2 until you have a loop you believe in.\r\n\r\n## Phase 2 — Reproduce\r\n\r\nRun the loop. Watch the bug appear.\r\n\r\nConfirm:\r\n\r\n- [ ] The loop produces the failure mode the **user** described — not a different failure that happens to be nearby. Wrong bug = wrong fix.\r\n- [ ] The failure is reproducible across multiple runs (or, for non-deterministic bugs, reproducible at a high enough rate to debug against).\r\n- [ ] You have captured the exact symptom (error message, wrong output, slow timing) so later phases can verify the fix actually addresses it.\r\n\r\nDo not proceed until you reproduce the bug.\r\n\r\n## Phase 3 — Hypothesise\r\n\r\nGenerate **3–5 ranked hypotheses** before testing any of them. Single-hypothesis generation anchors on the first plausible idea.\r\n\r\nEach hypothesis must be **falsifiable**: state the prediction it makes.\r\n\r\n> Format: \"If <X> is the cause, then <changing Y> will make the bug disappear / <changing Z> will make it worse.\"\r\n\r\nIf you cannot state the prediction, the hypothesis is a vibe — discard or sharpen it.\r\n\r\n**Show the ranked list to the user before testing.** They often have domain knowledge that re-ranks instantly (\"we just deployed a change to #3\"), or know hypotheses they've already ruled out. Cheap checkpoint, big time saver. Don't block on it — proceed with your ranking if the user is AFK.\r\n\r\n## Phase 4 — Instrument\r\n\r\nEach probe must map to a specific prediction from Phase 3. **Change one variable at a time.**\r\n\r\nTool preference:\r\n\r\n1. **Debugger / REPL inspection** if the env supports it. One breakpoint beats ten logs.\r\n2. **Targeted logs** at the boundaries that distinguish hypotheses.\r\n3. Never \"log everything and grep\".\r\n\r\n**Tag every debug log** with a unique prefix, e.g. `[DEBUG-a4f2]`. Cleanup at the end becomes a single grep. Untagged logs survive; tagged logs die.\r\n\r\n**Perf branch.** For performance regressions, logs are usually wrong. Instead: establish a baseline measurement (timing harness, `performance.now()`, profiler, query plan), then bisect. Measure first, fix second.\r\n\r\n## Phase 5 — Fix + regression test\r\n\r\nWrite the regression test **before the fix** — but only if there is a **correct seam** for it.\r\n\r\nA correct seam is one where the test exercises the **real bug pattern** as it occurs at the call site. If the only available seam is too shallow (single-caller test when the bug needs multiple callers, unit test that can't replicate the chain that triggered the bug), a regression test there gives false confidence.\r\n\r\n**If no correct seam exists, that itself is the finding.** Note it. The codebase architecture is preventing the bug from being locked down. Flag this for the next phase.\r\n\r\nIf a correct seam exists:\r\n\r\n1. Turn the minimised repro into a failing test at that seam.\r\n2. Watch it fail.\r\n3. Apply the fix.\r\n4. Watch it pass.\r\n5. Re-run the Phase 1 feedback loop against the original (un-minimised) scenario.\r\n\r\n## Phase 6 — Cleanup + post-mortem\r\n\r\nRequired before declaring done:\r\n\r\n- [ ] Original repro no longer reproduces (re-run the Phase 1 loop)\r\n- [ ] Regression test passes (or absence of seam is documented)\r\n- [ ] All `[DEBUG-...]` instrumentation removed (`grep` the prefix)\r\n- [ ] Throwaway prototypes deleted (or moved to a clearly-marked debug location)\r\n- [ ] The hypothesis that turned out correct is stated in the commit / PR message — so the next debugger learns\r\n\r\n**Then ask: what would have prevented this bug?** If the answer involves architectural change (no good test seam, tangled callers, hidden coupling) hand off to the `/improve-codebase-architecture` skill with the specifics. Make the recommendation **after** the fix is in, not before — you have more information now than when you started.\r","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117]},"meta":{"source":{"type":"internal","value":"skill://diagnose"}}},"isError":false,"timestamp":1789114520583}}
{"type":"message","id":"c97b6c1e","parentId":"0e4f29ad","timestamp":"2026-09-11T08:15:20.585Z","message":{"role":"toolResult","toolCallId":"call_mPXc13fbYjItk7K7TNF7Krab|fc_0bf052a4b9d7d942016aa3b8961f9087d18202d0355320bfa3","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/AGENTS.md#54C1]\n1:# spt-core — agent working rules\n2:\n3:Harness-independent core for an agent ecosystem (messaging, live-agent lifecycle, terminal hosting, P2P networking, runtime-manifest harness contract). Rust crates + a single `spt` binary. Clean-room rebuild of `claude_skill_owl`.\n4:\n5:**Orientation — read before working:** `PRD.md` (requirements), `ROADMAP.md` (build path), `CONTEXT.md` (glossary/model, authoritative for meaning), `docs/adr/` (decisions), `docs/KNOWN-HAZARDS.md` (invariants we must not re-break), `docs/{STORAGE,MANIFEST,CONTEXT-MEMORY,DOCS-STRATEGY,TRACEABILITY}.md`.\n6:\n7:For maintainer/debug update work, also read `docs/DEBUG-ROLLOUT.md` before touching the update-set or rollout path.\n8:\n9:For work needing Linux tests and proof, this machine is authorized to ssh into a Linux box: `reavus@kitsubito`\n10:\n11:IMPORTANT: All agents you work alongside run on spt-core itself — the legacy-SPT (`$OWL`/`$LIVE`) era ended with the 2026-07 fleet migration; those commands are gone. Reach other agents with `spt send` (or the `/sptc:send` skill); keep message bodies short, and send long bodies from a file rather than inline. Everything else can be learned from the corresponding `/sptc:` skill doc.\n12:\n13:## Requirement traceability (binding)\n14:\n15:This project uses `traceable-reqs` (`traceable-reqs.toml` = the authoritative `REQ-*` registry). The full contract is `docs/TRACEABILITY.md`. The rules you must follow:\n16:\n17:1. **Tag evidence in the same change.** When you write a function/test/doc-section that satisfies a requirement stage, add its tag in that same commit:\n18:   `// [impl->REQ-FOO]` · `// [unit->REQ-FOO]` · `<!-- [doc->REQ-FOO] -->`\n19:   Stages: `doc` / `impl` / `unit` / `int`. Tag *on or immediately above* the real evidence — never at file tops to satisfy coverage.\n20:2. **Run `traceable-reqs check` before declaring work done.** Exit-1 means missing/invalid evidence — fix it, don't ship it.\n21:3. **New requirement → add it to `traceable-reqs.toml` first** (with a `REQ-*` id), then satisfy it. No untracked work; no untagged evidence.\n22:4. **KNOWN-HAZARDS are `REQ-HAZARD-*` requirements** — each needs a test before it's \"covered.\" Treat the hazard list as a conformance checklist you must satisfy, not advice.\n23:5. **Activate, don't pre-fail.** Requirements you aren't yet working stay `required_stages = []`. Activate (set real stages) only when starting the milestone that delivers them.\n24:\n25:## Issue tracking (unique case)\n26:\n27:Codebase issues are maintained on **`BigscreenVR/spt-bs-releases`** — the less-private *releases* repo — NOT on `spt-bs-core` where the code lives. This is a deliberate exception (operator-ruled 2026-07-27): file, triage, and reference issues against `spt-bs-releases`.\n28:\n29:Requests and milestones are tracked through the **alchemy shell** (`alchemy-0`, the Requests shell bound to `spt-bs-releases`) on top of those GitHub issues. The label taxonomy is the workflow: `state:` BACKLOG → EVAL → GREENLIT → WIP → ACCEPTANCE → DONE (plus CUT / SHELVED), `type:` BUGFIX / ADDITION / CHANGE, `flag: NEEDS-OPERATOR`, and per-node `kind: SPT-TRACKING` pins (marked DO NOT DELETE — leave them alone).\n30:\n31:## Other conventions\n32:\n33:- Match surrounding code style; copy-verbatim the sister project's stable wire/schema formats (ADR-0001), clean-room everything else.\n34:- Honor every `docs/KNOWN-HAZARDS.md` invariant — these are real bugs already paid for once.\n35:- Docs are dual-audience (human + AI dev-agent) per `docs/DOCS-STRATEGY.md`; doc generation is CI-gated against drift.\n36:- Commit messages end with the project's co-author trailer, exact spelling `Co-authored by: <your live agent name>` (e.g. `Co-authored by: todlando`) — NOT git's hyphenated `Co-Authored-By:`; CI's runner-informant parses only the space spelling for attribution.\n37:  - **Audit this trailer with `git log --grep` or a raw body read, NEVER `%(trailers:)`** (nor `interpret-trailers --parse`): git's trailer tokenizer requires a whitespace-free token, so the space spelling is structurally invisible to it and every trailer query returns a confident EMPTY on every commit — a clean zero that reads as total attribution loss. Measured 2026-07-30 (main @`8f3e10b`, Signed-off-by and hyphenated-key controls both parse); re-derived at full cost 2026-08-03 by one of its own original measurers, which is why this sentence lives here at the mandate rather than in a document you must decide to open.\n38:- **Worktrees (binding, operator-ruled 2026-07-05):** every `git worktree` (gate rigs, agent scratch, anything) goes under `.worktrees/` in THIS project's root (`.gitignore`d) — e.g. `git worktree add --detach .worktrees/gate-<sha> <sha>`. NEVER create worktrees as siblings of the project dir; stray sibling folders accumulate orphan-pinned skeletons and pollute `~/Documents/projects`. Remove yours when done (`git worktree remove` + prune; retry later if a handle pins it).\n39:<!-- [doc->REQ-POOL-FOREIGN-TREE-REFUSED] -->\n40:- **Build-cache pools (binding, releases#103):** a cargo `target/` directory belongs to ONE source tree. Two trees building into one pool overwrite each other's artifacts and fabricate reds that belong to neither — the v0.51.0 W1/H1 `E0308` that vanished on re-run. **The rule is about the RELATIONSHIP, not the path:** a junction and a `CARGO_TARGET_DIR` env var reach the same hazard, and the env var leaves no directory entry to notice afterwards, so \"is this dir under `.worktrees/`\" never was the question. A build script enforces it (`crates/spt-store/build.rs`) and refuses with `SPT_POOL_FOREIGN`. **Sharing a pool SEQUENTIALLY is fine and expected** — a finished lane is taken over loudly, not refused; only a LIVE lane blocks you. Claim a pool at lane start …\n41:- **Target-tree teardown (releases#103, same lane):** never delete a `target/` you have not classified. Check OUTBOUND first (`Get-Item -Force`: a junction is deleted as a link, a real dir as a tree), then sweep INBOUND for reparse points aimed at it before removing a real one, and measure size and free space before and after so the reclaim is a number rather than a claim. Reap the target SUBTREE, never a session or worktree directory around it. Do not point `CARGO_TARGET_DIR` into a scratchpad (v0.50.0 incident) or at another checkout's target (H1 incident).\n42:- **CI / merge strategy:** golden CI (ADR-0050, ruled 2026-07-27) — milestone-batch golden runs, thin-lane PRs, ff-only main (tested sha == merged sha). Piloting from the next milestone; read the ADR before shaping a PR lane.\n43:\n44:If you finish a significant body of work without need for user intervention, or if your context gets too high, you can clear your own context and keep moving:\n45:1. Create a JIT plan for the next immediate body of work, if it isn't already planned\n46:2. If you are a live agent, /sptc:commune with immediate next steps and broad summary of the project's status + end goal\n47:3. Execute the /self-clear skill\n\n[Some lines truncated to 768 chars]"}],"details":{"totalLines":47,"displayContent":{"text":"# spt-core — agent working rules\r\n\r\nHarness-independent core for an agent ecosystem (messaging, live-agent lifecycle, terminal hosting, P2P networking, runtime-manifest harness contract). Rust crates + a single `spt` binary. Clean-room rebuild of `claude_skill_owl`.\r\n\r\n**Orientation — read before working:** `PRD.md` (requirements), `ROADMAP.md` (build path), `CONTEXT.md` (glossary/model, authoritative for meaning), `docs/adr/` (decisions), `docs/KNOWN-HAZARDS.md` (invariants we must not re-break), `docs/{STORAGE,MANIFEST,CONTEXT-MEMORY,DOCS-STRATEGY,TRACEABILITY}.md`.\r\n\r\nFor maintainer/debug update work, also read `docs/DEBUG-ROLLOUT.md` before touching the update-set or rollout path.\r\n\r\nFor work needing Linux tests and proof, this machine is authorized to ssh into a Linux box: `reavus@kitsubito`\r\n\r\nIMPORTANT: All agents you work alongside run on spt-core itself — the legacy-SPT (`$OWL`/`$LIVE`) era ended with the 2026-07 fleet migration; those commands are gone. Reach other agents with `spt send` (or the `/sptc:send` skill); keep message bodies short, and send long bodies from a file rather than inline. Everything else can be learned from the corresponding `/sptc:` skill doc.\r\n\r\n## Requirement traceability (binding)\r\n\r\nThis project uses `traceable-reqs` (`traceable-reqs.toml` = the authoritative `REQ-*` registry). The full contract is `docs/TRACEABILITY.md`. The rules you must follow:\r\n\r\n1. **Tag evidence in the same change.** When you write a function/test/doc-section that satisfies a requirement stage, add its tag in that same commit:\r\n   `// [impl->REQ-FOO]` · `// [unit->REQ-FOO]` · `<!-- [doc->REQ-FOO] -->`\r\n   Stages: `doc` / `impl` / `unit` / `int`. Tag *on or immediately above* the real evidence — never at file tops to satisfy coverage.\r\n2. **Run `traceable-reqs check` before declaring work done.** Exit-1 means missing/invalid evidence — fix it, don't ship it.\r\n3. **New requirement → add it to `traceable-reqs.toml` first** (with a `REQ-*` id), then satisfy it. No untracked work; no untagged evidence.\r\n4. **KNOWN-HAZARDS are `REQ-HAZARD-*` requirements** — each needs a test before it's \"covered.\" Treat the hazard list as a conformance checklist you must satisfy, not advice.\r\n5. **Activate, don't pre-fail.** Requirements you aren't yet working stay `required_stages = []`. Activate (set real stages) only when starting the milestone that delivers them.\r\n\r\n## Issue tracking (unique case)\r\n\r\nCodebase issues are maintained on **`BigscreenVR/spt-bs-releases`** — the less-private *releases* repo — NOT on `spt-bs-core` where the code lives. This is a deliberate exception (operator-ruled 2026-07-27): file, triage, and reference issues against `spt-bs-releases`.\r\n\r\nRequests and milestones are tracked through the **alchemy shell** (`alchemy-0`, the Requests shell bound to `spt-bs-releases`) on top of those GitHub issues. The label taxonomy is the workflow: `state:` BACKLOG → EVAL → GREENLIT → WIP → ACCEPTANCE → DONE (plus CUT / SHELVED), `type:` BUGFIX / ADDITION / CHANGE, `flag: NEEDS-OPERATOR`, and per-node `kind: SPT-TRACKING` pins (marked DO NOT DELETE — leave them alone).\r\n\r\n## Other conventions\r\n\r\n- Match surrounding code style; copy-verbatim the sister project's stable wire/schema formats (ADR-0001), clean-room everything else.\r\n- Honor every `docs/KNOWN-HAZARDS.md` invariant — these are real bugs already paid for once.\r\n- Docs are dual-audience (human + AI dev-agent) per `docs/DOCS-STRATEGY.md`; doc generation is CI-gated against drift.\r\n- Commit messages end with the project's co-author trailer, exact spelling `Co-authored by: <your live agent name>` (e.g. `Co-authored by: todlando`) — NOT git's hyphenated `Co-Authored-By:`; CI's runner-informant parses only the space spelling for attribution.\r\n  - **Audit this trailer with `git log --grep` or a raw body read, NEVER `%(trailers:)`** (nor `interpret-trailers --parse`): git's trailer tokenizer requires a whitespace-free token, so the space spelling is structurally invisible to it and every trailer query returns a confident EMPTY on every commit — a clean zero that reads as total attribution loss. Measured 2026-07-30 (main @`8f3e10b`, Signed-off-by and hyphenated-key controls both parse); re-derived at full cost 2026-08-03 by one of its own original measurers, which is why this sentence lives here at the mandate rather than in a document you must decide to open.\r\n- **Worktrees (binding, operator-ruled 2026-07-05):** every `git worktree` (gate rigs, agent scratch, anything) goes under `.worktrees/` in THIS project's root (`.gitignore`d) — e.g. `git worktree add --detach .worktrees/gate-<sha> <sha>`. NEVER create worktrees as siblings of the project dir; stray sibling folders accumulate orphan-pinned skeletons and pollute `~/Documents/projects`. Remove yours when done (`git worktree remove` + prune; retry later if a handle pins it).\r\n<!-- [doc->REQ-POOL-FOREIGN-TREE-REFUSED] -->\r\n- **Build-cache pools (binding, releases#103):** a cargo `target/` directory belongs to ONE source tree. Two trees building into one pool overwrite each other's artifacts and fabricate reds that belong to neither — the v0.51.0 W1/H1 `E0308` that vanished on re-run. **The rule is about the RELATIONSHIP, not the path:** a junction and a `CARGO_TARGET_DIR` env var reach the same hazard, and the env var leaves no directory entry to notice afterwards, so \"is this dir under `.worktrees/`\" never was the question. A build script enforces it (`crates/spt-store/build.rs`) and refuses with `SPT_POOL_FOREIGN`. **Sharing a pool SEQUENTIALLY is fine and expected** — a finished lane is taken over loudly, not refused; only a LIVE lane blocks you. Claim a pool at lane start …\n- **Target-tree teardown (releases#103, same lane):** never delete a `target/` you have not classified. Check OUTBOUND first (`Get-Item -Force`: a junction is deleted as a link, a real dir as a tree), then sweep INBOUND for reparse points aimed at it before removing a real one, and measure size and free space before and after so the reclaim is a number rather than a claim. Reap the target SUBTREE, never a session or worktree directory around it. Do not point `CARGO_TARGET_DIR` into a scratchpad (v0.50.0 incident) or at another checkout's target (H1 incident).\r\n- **CI / merge strategy:** golden CI (ADR-0050, ruled 2026-07-27) — milestone-batch golden runs, thin-lane PRs, ff-only main (tested sha == merged sha). Piloting from the next milestone; read the ADR before shaping a PR lane.\r\n\r\nIf you finish a significant body of work without need for user intervention, or if your context gets too high, you can clear your own context and keep moving:\r\n1. Create a JIT plan for the next immediate body of work, if it isn't already planned\r\n2. If you are a live agent, /sptc:commune with immediate next steps and broad summary of the project's status + end goal\r\n3. Execute the /self-clear skill\r","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47]},"fileSize":8436,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\AGENTS.md"},"limits":{"columnTruncated":{"maxColumn":768}}}},"isError":false,"timestamp":1789114520585}}
{"type":"message","id":"c1fd9e12","parentId":"c97b6c1e","timestamp":"2026-09-11T08:15:20.617Z","message":{"role":"toolResult","toolCallId":"call_cTF7fC3nV8KfMFscYYGryncv|fc_0bf052a4b9d7d942016aa3b8961fb487d18e2274ab8f2151a0","toolName":"grep","content":[{"type":"text","text":"# docs/\n## INFRA-REGISTER.md#867C\n 5576:- **Kin:** [[IR-82]] (a daemon death leaves no record of who died — same family: the corpse is the\n*5577:  evidence and nothing preserves it), [[IR-84]] (the arm with no clock), [[IR-95]] (a budget that\n 5578:  cannot say how much it burned).\n 5579:- **Ripe when:** next installer / release-packaging touch. · **Size:** packaging (profile + install\n 5580:  layout), no product code.\n...\n 5611:\n*5612:### IR-95 — a burned polling budget names WHAT it wanted and never HOW LONG it waited, so no run, green or red, can say how close it came\n 5613:\n 5614:- **Status:** OPEN, filed by doyle 2026-09-10 at the releases#294 golden RED, where it cost this\n 5615:  triage most of a morning and four agents. · **Origin:** the two Windows Phase A failures at\n...\n 5720:  difference**, which is a limit of the census, not of the sites.\n*5721:- **One edit to preserved evidence, DECLARED.** `census.py` printed `<-- IR-95 population (a FLOOR)`\n 5722:  on its blind line. That sentence was retracted the day it was written, but the retraction never\n 5723:  reached the SCRIPT, so re-running the preserved artifact reprinted the withdrawn claim at whoever\n 5724:  ran it — a retraction does not propagate to the next reader on its own. The LABEL, and only the\n## NEXT-MILESTONE-BUG-TRIAGE.md#477A\n 111:\n*112:**C-#5 endpoint-list local node name** · conf H · effort S. ROOT: `render_local_section` (cli.rs:4359) hardcodes `\"LOCAL (this node)\\n\"` via print_local_section(4349)←cmd_endpoint_list(2516). Node-ident render already at cli.rs:5531-5542 (os_hostname + nodeid::load_or_create().public_key().to_hex() → `label (prefix…)`), open-coded ~6 places (2901/3006/3124/5641/6019/5930), no helper. (SELF pin = perch id, NOT node id — don't reuse.) FIX: factor `node_ident_display()`, compute in impure print_lo...\n 113:\n 114:**C-#11 endpoint-list palette parity** · conf H · effort M · COUPLED #13. ROOT: `format_subnet_rows` (cli.rs:2529) prints raw `{:?}` status (2538), no color/glyph; picker derives from SAME ResourceRow: Status→EpStatus (data.rs:273-278), bound/controller/harness (289-323), display_status()→EpDisplay (model.rs:292), square_span (view.rs:64)+display_color (view.rs:28). Shared input = ResourceRow (registry.rs:383). BLOCKER: picker submods private (picker/mod.rs:18-21). FIX: (1) pub EpStatus/EpDisplay/...\n 115:\n## NEXT-MILESTONE-WORKERTRUTH-TRIAGE.md#407E\n 54:shows them (sister shape: separate `list-working` view; we keep one command +\n*55:flag per our `--all`/`--detail` precedent, cli.rs:2695 `cmd_endpoint_list`).\n 56:Applies to human, `--json` (additive filter, absent-by-default rows are not a\n 57:JSON-parity break), and the registry projection legs. Workers should also stop\n 58:gossiping into the subnet registry as peer endpoints if they currently do\n## PROJECT-INDEX-TRIAGE.md#85B9\n 12:   the picker, and every list-shaped read spawn 100+ sequential git\n*13:   subprocesses per invocation — `cmd_endpoint_list` computes a latest\n 14:   project per perch via `latest_project_ref → project_refs_for →\n 15:   project_history_for` (cli.rs ~2954, picker/data.rs ~456-518). Measured\n 16:   29–35s at 13 perches × 7 `p-*` branches; `O(P × B + C)` process fanout.\n...\n 55:  list/registry/project/git/network path, plus `whoami` de-aliased from\n*56:  `cmd_endpoint_list`. This alone closes the hook-deadline delivery class.\n 57:- **REQ-PROJECT-INDEX-STORE**: the versioned format + read path + reader\n 58:  contract in spt-store.\n 59:- W1 ships a consumable surface on its own: hooks/adapters get the fast\n## REMOTE-FRICTION-PLAN.md#9CD4\n 41:\n*42:Acceptance: measured original standalone roster scenario without unnecessary wait and without lost rows; sustained actual local and remote terminal interaction across the reported hitch interval; existing views remain usable across refresh/update with no manual reattach; positive/negative/unknown/applicability cases for the new signal. IR-94 is mandatory before any bounded serve_sync carrier migration; IR-95 instrumentation stays scoped to investigated waits. IR-72 only if roster read-model changes; no u...\n 43:\n 44:## Infra dispositions outside immediate riders\n 45:\n\n[Some lines truncated to 512 chars]"}],"details":{"scopePath":".worktrees/304-product/src, docs","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":8,"fileCount":5,"files":["docs/INFRA-REGISTER.md","docs/NEXT-MILESTONE-BUG-TRIAGE.md","docs/NEXT-MILESTONE-WORKERTRUTH-TRIAGE.md","docs/PROJECT-INDEX-TRIAGE.md","docs/REMOTE-FRICTION-PLAN.md"],"fileMatches":[{"path":"docs/INFRA-REGISTER.md","count":3},{"path":"docs/NEXT-MILESTONE-BUG-TRIAGE.md","count":1},{"path":"docs/NEXT-MILESTONE-WORKERTRUTH-TRIAGE.md","count":1},{"path":"docs/PROJECT-INDEX-TRIAGE.md","count":2},{"path":"docs/REMOTE-FRICTION-PLAN.md","count":1}],"truncated":true,"displayContent":"# docs/\n## INFRA-REGISTER.md#867C\n 5576│- **Kin:** [[IR-82]] (a daemon death leaves no record of who died — same family: the corpse is the\n*5577│  evidence and nothing preserves it), [[IR-84]] (the arm with no clock), [[IR-95]] (a budget that\n 5578│  cannot say how much it burned).\n 5579│- **Ripe when:** next installer / release-packaging touch. · **Size:** packaging (profile + install\n 5580│  layout), no product code.\n     │...\n 5611│\n*5612│### IR-95 — a burned polling budget names WHAT it wanted and never HOW LONG it waited, so no run, green or red, can say how close it came\n 5613│\n 5614│- **Status:** OPEN, filed by doyle 2026-09-10 at the releases#294 golden RED, where it cost this\n 5615│  triage most of a morning and four agents. · **Origin:** the two Windows Phase A failures at\n     │...\n 5720│  difference**, which is a limit of the census, not of the sites.\n*5721│- **One edit to preserved evidence, DECLARED.** `census.py` printed `<-- IR-95 population (a FLOOR)`\n 5722│  on its blind line. That sentence was retracted the day it was written, but the retraction never\n 5723│  reached the SCRIPT, so re-running the preserved artifact reprinted the withdrawn claim at whoever\n 5724│  ran it — a retraction does not propagate to the next reader on its own. The LABEL, and only the\n## NEXT-MILESTONE-BUG-TRIAGE.md#477A\n 111│\n*112│**C-#5 endpoint-list local node name** · conf H · effort S. ROOT: `render_local_section` (cli.rs:4359) hardcodes `\"LOCAL (this node)\\n\"` via print_local_section(4349)←cmd_endpoint_list(2516). Node-ident render already at cli.rs:5531-5542 (os_hostname + nodeid::load_or_create().public_key().to_hex() → `label (prefix…)`), open-coded ~6 places (2901/3006/3124/5641/6019/5930), no helper. (SELF pin = perch id, NOT node id — don't reuse.) FIX: factor `node_ident_display()`, compute in impure print_lo...\n 113│\n 114│**C-#11 endpoint-list palette parity** · conf H · effort M · COUPLED #13. ROOT: `format_subnet_rows` (cli.rs:2529) prints raw `{:?}` status (2538), no color/glyph; picker derives from SAME ResourceRow: Status→EpStatus (data.rs:273-278), bound/controller/harness (289-323), display_status()→EpDisplay (model.rs:292), square_span (view.rs:64)+display_color (view.rs:28). Shared input = ResourceRow (registry.rs:383). BLOCKER: picker submods private (picker/mod.rs:18-21). FIX: (1) pub EpStatus/EpDisplay/...\n 115│\n## NEXT-MILESTONE-WORKERTRUTH-TRIAGE.md#407E\n 54│shows them (sister shape: separate `list-working` view; we keep one command +\n*55│flag per our `--all`/`--detail` precedent, cli.rs:2695 `cmd_endpoint_list`).\n 56│Applies to human, `--json` (additive filter, absent-by-default rows are not a\n 57│JSON-parity break), and the registry projection legs. Workers should also stop\n 58│gossiping into the subnet registry as peer endpoints if they currently do\n## PROJECT-INDEX-TRIAGE.md#85B9\n 12│   the picker, and every list-shaped read spawn 100+ sequential git\n*13│   subprocesses per invocation — `cmd_endpoint_list` computes a latest\n 14│   project per perch via `latest_project_ref → project_refs_for →\n 15│   project_history_for` (cli.rs ~2954, picker/data.rs ~456-518). Measured\n 16│   29–35s at 13 perches × 7 `p-*` branches; `O(P × B + C)` process fanout.\n   │...\n 55│  list/registry/project/git/network path, plus `whoami` de-aliased from\n*56│  `cmd_endpoint_list`. This alone closes the hook-deadline delivery class.\n 57│- **REQ-PROJECT-INDEX-STORE**: the versioned format + read path + reader\n 58│  contract in spt-store.\n 59│- W1 ships a consumable surface on its own: hooks/adapters get the fast\n## REMOTE-FRICTION-PLAN.md#9CD4\n 41│\n*42│Acceptance: measured original standalone roster scenario without unnecessary wait and without lost rows; sustained actual local and remote terminal interaction across the reported hitch interval; existing views remain usable across refresh/update with no manual reattach; positive/negative/unknown/applicability cases for the new signal. IR-94 is mandatory before any bounded serve_sync carrier migration; IR-95 instrumentation stays scoped to investigated waits. IR-72 only if roster read-model changes; no u...\n 43│\n 44│## Infra dispositions outside immediate riders\n 45│","linesTruncated":true,"meta":{"limits":{"columnTruncated":{"maxColumn":512}}}},"isError":false,"timestamp":1789114520616}}
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{"type":"message","id":"877659af","parentId":"da33d093","timestamp":"2026-09-11T08:15:25.049Z","message":{"role":"toolResult","toolCallId":"call_BxdSuOUXP22Bx5PxnlZOuNjS|fc_0bf052a4b9d7d942016aa3b898597887d1a83685b1bcb04b36","toolName":"eval","content":[{"type":"text","text":"## Scope and accepted measurements\nRead https://github.com/BigscreenVR/spt-bs-releases/issues/299 and its comment https://github.com/BigscreenVR/spt-bs-releases/issues/299#issuecomment-5629569142 (not core). Reporter perri on HFENDULEAM, standalone 0.69.0: unpiped `endpoint list --show-all` took 3822, 10120, 10105ms, rc=0 each, byte-identical complete 2497-byte output. Accept these observations directly. Reported field corpus: 1210 UPS traces over 50.4h/10 endpoints; three live-roster stages 7454/10058/10061ms, total calls 10086/10307/11174ms. Two of seven peers reportedly unreachable at quic-connect. No adapter subprocess timeout; historic 5s versus current 20s hook allowance is mitigation context only. Neither causation nor failure rate follows from these survivor traces.\n\nThis is preparation against the assigned worktree, not reproduced diagnosis. No files changed; no builds, checks, tests, fixtures, production interactions or Rust execution. The assigned d89a655f baseline was not independently verified with git; concurrent product edits may shift line numbers.\n\n## Exact command flow and waits\n1. `main.rs:154-206` launches `cli::run` on its sized CLI stack. `cli.rs:2393-2402` selects `cmd_endpoint_list(subnet, detail, show_all, workers, json)`.\n2. `cli.rs:6442-6448` loads/validates subnet configuration. Human path resolves node identity and caller at 6668-6674. `roster::detect_self_id` (roster.rs:191-287) may read all perch/nested records for session ID, use environment labels, or walk OS process ancestry plus per-perch PID probes. These are filesystem/OS costs, not WAN registry RPCs. If caller resolves, another full roster enumeration builds the self-pin, printed before the later table barrier.\n3. `cli.rs:6730-6748` loads persisted WAN JSON snapshots, visibility and project index, then enumerates local rows. `wansend::load_snapshots` (1458-1480) performs read_dir/read_to_string/JSON parse per snapshot, no request to a daemon. Project-index use is a read, not synchronous git enrichment (ADR-0037:21-40; explicit reader cutover at cli.rs:6739 onward).\n4. `roster.rs:62-118`: per directory, info read, ready existence, liveness/unbound evaluation, then `registry::lookup_address`. Every lookup opens `<owlery>/.registry`, tunes it, executes CREATE TABLE IF NOT EXISTS and SELECT (spt-store/registry.rs:20-42,83-91). `db.rs:30-53` sets a per-connection/per-statement busy handler and tries WAL up to 200 times, sleeping 5+(attempt%10)ms on busy/locked; sleep sum is 1900ms if all 200 retry, before statement execution costs. Default busy timeout is 5s, environment-overridable (`db.rs:55-77`). Multiple rows/enumerations can repeat these waits; no list-wide bound. This is a contention candidate to measure, not a finding of contention. Local info, sentinel, project-index and nested-child reads add unbounded-by-comman…\n5. Human path adds caller-owned nested rows (`cli.rs:6773-6793`), projects remote rows with visibility and worker filtering, drops this node's gossip duplicates, groups by node (`6799-6819`). `--show-all` affects later suspended-row filtering (`7432-7445`), not these waits. All wanted suspended/local/remote rows must remain in reproduction and remedy.\n6. `gather_unlisted` (`6906-6943`) excludes already-listed/local/visibility-excluded IDs and calls local evidence gather. `unlisted.rs:278-285` reduces raw evidence; evidence sources include access rules, contact ledger and outbound knocks (`117-200`). These reads may add metadata cost. UNLISTED is not the same as unreachable subnet peers: listed remote rows do NOT themselves enter this worklist. Correlation with two unreachable peers only becomes pertinent if their node keys are actually in the UNLISTED worklist or affect a shared dependency.\n7. `cli.rs:6826-6832` calls `probe_unlisted` before table rendering at 6837 onward. The JSON leg likewise waits at 6649 before its single final JSON print. `probe_unlisted` repeats identity resolution even if the worklist is empty (7024), then calls `probe_unlisted_with`.\n8. `6981-7013`: only evidence rows carrying node keys are probed; node-less rows remain, explicitly not asked. Answers stay in input order and pair to every original row. `PRESENCE_PROBE_CEILING=10s` (6968), `MAX_INFLIGHT=16` (14209). `probe_all_with` (14244-14294) processes windows sequentially, spawns one wrapper per item and joins every wrapper before the next window. Thus <=16 probe items approximately share one outer ceiling; >16 can cost ceil(k/16) ceilings. This is an endpoint worklist, not deduplicated by node: distinct endpoints on the same node are separate probes.\n9. `run_bounded` (14185-14196) spawns an inner worker and `recv_timeout`s. Timeout supplies Unknown to the row; it does not cancel/join the inner operation. The outer cap bounds waited-on wrappers, not necessarily all still-running underlying workers across windows. Preserve this distinction when sizing the experiment and observing drain.\n10. Actual worker (`wansend.rs:678-712`) first calls `ensure_running`. `daemon.rs:603-604` uses seed ping; `seedmap.rs:387-403` connects, writes PING, reads PONG without an explicit deadline in this function. If absent, `daemon.rs:691-750` can wait for the machine spawn lock (`daemon_inhibit.rs:134-149`, blocking lock_exclusive), service discovery/start/manual spawn, and startup polling. `daemon.rs:619-632` counts accumulated START_POLL sleeps up to a 5s START_TIMEOUT, not total wall time including ping. Outer probe ceiling bounds the caller's wait, not all these operations' lifetimes.\n11. `Brain::cold_start_pump` (brain.rs:480-501) connects local IPC and sends hello before storing its io_timeout. The presence caller supplies 30s (`wansend.rs:1230`). Local connect/hello, outgoing writes and scheduling must be timed separately from later read deadlines. `seed_first_addr` (223-232) reads valid peer route or falls back to ID-based discovery.\n12. `Brain::net_dial` (1934-1957) sends KIND_NET_DIAL with op=None and waits for NetDialed/Error under call_deadline. Broker dispatch (`broker.rs:6108-6111,9255-9275`) directly calls `NetHost::dial`, not submit_dial and not its journaled branch. `nethost.rs:1564-1581` waits for shared dial semaphore, then `DialPlan::connect` (975-1006) waits QUIC connection and membership proof; `bounded_block_on` (1469-1482) bounds this combined operation (documented production 10s). Local permit contention and a remote QUIC wait therefore share an outer bound. Source timing constants alone cannot distinguish them.\n13. After dial, `request_presence` (`wan.rs:881-930`) refuses an unbounded carrier, opens stream, sends and finishes request, subscribes, then waits for reply. Each broker operation has its own request/reply work. Peer reply deadline is min(carrier,10s) (`brain.rs:1026-1032,2569-2601`), rearmed on matching data frames; timeout produces PeerSilent, EOF without answer produces Answered(Unknown), and errors propagate. `wansend.rs:725-733` projects PeerSilent to Unknown honestly. The CLI's 10s outer ceiling competes with broker-dial and peer-reply bounds; it can return without proving which internal stage finished.\n14. Remote serving (`dispatch.rs:1987-2030`) subscribes and reads a subscriber-lifetime stream with None deadline. `answer_presence_probe` (`2114-2144`) checks MSG access. It evaluates BOTH broker_session_idle and observe_relay before combining them. Broker query uses a fresh `Brain::cold_start` then sessions (`2158-2170`), not the serving carrier. Relay observation (`2180-2195`) uses resolve_address, which cleans SQLite stale rows then reopens for lookup, followed by a 500ms TCP connect; SQL/OS waits precede that connect ceiling. These remote costs are hidden behind the caller's reply/outer wait, not separately measured in #299.\n15. After all UNLISTED probe wrappers finish, human table and UNLISTED section print (`cli.rs:6837-6858`). Final stdout/terminal backpressure and process teardown are additional elapsed stages. The human self-pin may have printed earlier, so measure first-byte versus complete-output separately without proposing incremental/partial output as a remedy.\n\n## Picker and daemon registry distinction\n`picker/data.rs:103-114` gathers label map→local_rows→subnet_rows→reconcile_self_owned. Label map (121-134) and subnet_rows (310 onward) each reload snapshots; local rows (220 onward) read index, roster, info and offline session history. It does not call probe_unlisted. It is a useful comparison seam, not an equivalent substitute command.\n`RegistryHost::rows/snapshot` (`registryhost.rs:911-925`) lock daemon state for internal consumers. `write_snapshots` (`947-978`) holds regs while serializing/atomic-writing each subnet and separately mirrors heard metadata. CLI readers do not acquire these mutexes or await a fresh registry pump cycle. Therefore a supposed synchronous complete-roster daemon registry RPC is not in this traced list/picker path. Contention could still affect broker servicing, local SQLite or shared filesystem/runtime resources, but must be demonstrated, not inferred from RegistryHost locks.\n\n## Existing seams and limits\n- `cli.rs:28090-28161`: injected probe validates node-less preservation and row-to-answer pairing.\n- `cli.rs:28168-28200`: injected 150ms ceiling with one 1500ms sleeper returns [Listening,Unknown,Listening] in order; this proves wrapper behavior only, not real CLI delay cause.\n- `cli.rs:27908-27928`: show-all suspended retention/status ordering evidence.\n- `roster.rs:437 onward`: corrupt local row retention; `805 onward`: identity zero-git seam.\n- `picker/data.rs:765 onward`: isolated-home snapshot→projection→picker suspended-row path.\n- `spt-store/registry.rs:172-192`: concurrent registration/lookup seam. It does not establish a lock stall for endpoint list.\n- `spt-daemon/tests/wan_reply_bound.rs:76-130,275-371`: two hermetic brokers (relay disabled), live-but-unserving peer, presence included among sibling reply calls; one-second pump budget, caller watchdog, elapsed/verdict recorded. Good seed for accepted-stream silence isolation; not end-to-end list and its timing starts after dial.\n- `spt/tests/worker_visibility_e2e.rs:50 onward`: actual binary endpoint-list command helper in isolated home. Useful consumer-surface composition pattern.\n- `nethost.rs:2673 onward`: injected QUIC-operation bound seam, independent from whole-list output preservation.\n\n## Missing evidence\nNeed correlated elapsed spans for entry/identity, each roster enumeration, SQLite open/tune/query, JSON and project/evidence reads, worklist creation (count plus endpoint/node identities), each probe's queued/start/ensure/IPC-connect/dial-permit/QUIC/membership/open/send/subscribe/reply/timeout completion, and final output. Existing issue provides aggregate timing and output length/equality, not these spans or the 2497-byte roster itself. Need exact UNLISTED rows and whether the two unreachable nodes are queried, resolved route mode, effective timeout settings, daemon/broker startup state, OS/storage contention, and deployed 0.69.0 versus current source correspondence. Need distinguish successful answer, EOF, local failure, peer-silent and outer timeout B…\n\n## Smallest bounded executable proposal (not executed)\n1. Obtain a separately authorized isolated Windows allocation matching the observed platform. Use one serial lane, one worktree-owned target pool, temporary SPT_HOME, fixed caller environment, no production credentials/services or production peer dials. Hertz owns regression implementation; Main owns interpretation and product edits.\n2. Seed a tiny but COMPLETE deterministic roster: local live and suspended rows; remote active and suspended snapshot rows; two UNLISTED node-bearing rows with distinct outcomes; one node-less rule row. Keep all rows and identical metadata in every trial. Fix evidence timestamps sufficiently to avoid changing relative-age output within a comparison window. No row dropping and no whoami replacement.\n3. First exercise the existing injected probe seam with one quick answer and one controlled blocked worker released by a bounded gate. Assert exact full row membership/order and truthful Unknown/not-asked, not merely row counts. This is apparatus proof, not reproduction of field cause.\n4. Compose actual unpiped human `endpoint list --show-all` in isolated terminal using an instrumented diagnostic binary. Keep output payload intact; record timings off stdout. Start one local broker and one hermetic peer using existing WAN fixture pattern. Separate serial cases with unchanged roster: responsive presence; accepted stream with no reply; gated local broker/permit wait; deliberate local SQLite lock holder. Gate/release each injected wait independently. Compare full normalized/byte-stable expected output where states are equal, and exact row identities plus only truthful state differences otherwise. JSON can supplement shape checks but cannot replace the reported human scenario.\n5. One blocked operation at a time and <=16 queried rows; retain production timeout values for the faithful path. Predeclare a wall watchdog covering full command plus bounded fixture drain (e.g. 45s command, 15s shutdown) and record rc, complete bytes/hash, all stage elapsed times, counts and producer progress on success AND expiry. Terminate only isolated fixture process trees if drain fails. Do not run a 100x stress loop initially. If field behavior does not appear, report only the stages exercised and obtain the missing field artifact/probe; no fix proposal follows merely from successful timer injection.\n6. Runtime resource prerequisite is currently UNALLOCATED. Allocation must name Windows host, exclusive source/cache ownership, build jobs and memory/disk ceiling, maximum simultaneous broker/CLI processes and dial workers, serial case count, watchdogs, retained diagnostic artifact location and teardown owner. A small unit-seam allocation and the heavier real-binary/two-broker allocation must be sized separately. No build/test command is authorized by this source investigation.\n\n## IR-94 / IR-95\nIR-94 (`INFRA-REGISTER.md:5566-5594`) is an enforcement-coverage prerequisite if later work changes stream-server lifetime/deadline classification or migrates serve_sync onto a bounded carrier. No serve_sync migration is needed to collect this map or time standalone list, so it is not an unconditional blocker for this reproduction. Do not treat the current narrow brainread census as comprehensive proof for presence/registry stream paths.\nIR-95 (`5596-5635`) applies immediately to any new reproduction polling/barrier: actual elapsed, budget type (wall versus accumulated sleeps/iterations), iterations, and producer progress must be retained on passes and failures. Existing daemon startup sleep-count loop and WAN fixture connect-retry loops show why nominal durations are not wall bounds. Gate implementation should not silently inherit those blind retry loops or widen their budgets. No infrastructure edits were made here.\n\n[Some lines truncated to 768 chars]"}],"details":{"language":"python","languages":["python"],"cells":[{"index":0,"title":"Extracting roster source report","code":"import json\nsource_map = json.loads(read('.spt/preserved/todlando-304-w3-source-maps.json'))\nprint(source_map['roster']['text'])","language":"python","output":"## Scope and accepted measurements\nRead https://github.com/BigscreenVR/spt-bs-releases/issues/299 and its comment https://github.com/BigscreenVR/spt-bs-releases/issues/299#issuecomment-5629569142 (not core). Reporter perri on HFENDULEAM, standalone 0.69.0: unpiped `endpoint list --show-all` took 3822, 10120, 10105ms, rc=0 each, byte-identical complete 2497-byte output. Accept these observations directly. Reported field corpus: 1210 UPS traces over 50.4h/10 endpoints; three live-roster stages 7454/10058/10061ms, total calls 10086/10307/11174ms. Two of seven peers reportedly unreachable at quic-connect. No adapter subprocess timeout; historic 5s versus current 20s hook allowance is mitigation context only. Neither causation nor failure rate follows from these survivor traces.\n\nThis is preparation against the assigned worktree, not reproduced diagnosis. No files changed; no builds, checks, tests, fixtures, production interactions or Rust execution. The assigned d89a655f baseline was not independently verified with git; concurrent product edits may shift line numbers.\n\n## Exact command flow and waits\n1. `main.rs:154-206` launches `cli::run` on its sized CLI stack. `cli.rs:2393-2402` selects `cmd_endpoint_list(subnet, detail, show_all, workers, json)`.\n2. `cli.rs:6442-6448` loads/validates subnet configuration. Human path resolves node identity and caller at 6668-6674. `roster::detect_self_id` (roster.rs:191-287) may read all perch/nested records for session ID, use environment labels, or walk OS process ancestry plus per-perch PID probes. These are filesystem/OS costs, not WAN registry RPCs. If caller resolves, another full roster enumeration builds the self-pin, printed before the later table barrier.\n3. `cli.rs:6730-6748` loads persisted WAN JSON snapshots, visibility and project index, then enumerates local rows. `wansend::load_snapshots` (1458-1480) performs read_dir/read_to_string/JSON parse per snapshot, no request to a daemon. Project-index use is a read, not synchronous git enrichment (ADR-0037:21-40; explicit reader cutover at cli.rs:6739 onward).\n4. `roster.rs:62-118`: per directory, info read, ready existence, liveness/unbound evaluation, then `registry::lookup_address`. Every lookup opens `<owlery>/.registry`, tunes it, executes CREATE TABLE IF NOT EXISTS and SELECT (spt-store/registry.rs:20-42,83-91). `db.rs:30-53` sets a per-connection/per-statement busy handler and tries WAL up to 200 times, sleeping 5+(attempt%10)ms on busy/locked; sleep sum is 1900ms if all 200 retry, before statement execution costs. Default busy timeout is 5s, environment-overridable (`db.rs:55-77`). Multiple rows/enumerations can repeat these waits; no list-wide bound. This is a contention candidate to measure, not a finding of contention. Local info, sentinel, project-index and nested-child reads add unbounded-by-comman…\n5. Human path adds caller-owned nested rows (`cli.rs:6773-6793`), projects remote rows with visibility and worker filtering, drops this node's gossip duplicates, groups by node (`6799-6819`). `--show-all` affects later suspended-row filtering (`7432-7445`), not these waits. All wanted suspended/local/remote rows must remain in reproduction and remedy.\n6. `gather_unlisted` (`6906-6943`) excludes already-listed/local/visibility-excluded IDs and calls local evidence gather. `unlisted.rs:278-285` reduces raw evidence; evidence sources include access rules, contact ledger and outbound knocks (`117-200`). These reads may add metadata cost. UNLISTED is not the same as unreachable subnet peers: listed remote rows do NOT themselves enter this worklist. Correlation with two unreachable peers only becomes pertinent if their node keys are actually in the UNLISTED worklist or affect a shared dependency.\n7. `cli.rs:6826-6832` calls `probe_unlisted` before table rendering at 6837 onward. The JSON leg likewise waits at 6649 before its single final JSON print. `probe_unlisted` repeats identity resolution even if the worklist is empty (7024), then calls `probe_unlisted_with`.\n8. `6981-7013`: only evidence rows carrying node keys are probed; node-less rows remain, explicitly not asked. Answers stay in input order and pair to every original row. `PRESENCE_PROBE_CEILING=10s` (6968), `MAX_INFLIGHT=16` (14209). `probe_all_with` (14244-14294) processes windows sequentially, spawns one wrapper per item and joins every wrapper before the next window. Thus <=16 probe items approximately share one outer ceiling; >16 can cost ceil(k/16) ceilings. This is an endpoint worklist, not deduplicated by node: distinct endpoints on the same node are separate probes.\n9. `run_bounded` (14185-14196) spawns an inner worker and `recv_timeout`s. Timeout supplies Unknown to the row; it does not cancel/join the inner operation. The outer cap bounds waited-on wrappers, not necessarily all still-running underlying workers across windows. Preserve this distinction when sizing the experiment and observing drain.\n10. Actual worker (`wansend.rs:678-712`) first calls `ensure_running`. `daemon.rs:603-604` uses seed ping; `seedmap.rs:387-403` connects, writes PING, reads PONG without an explicit deadline in this function. If absent, `daemon.rs:691-750` can wait for the machine spawn lock (`daemon_inhibit.rs:134-149`, blocking lock_exclusive), service discovery/start/manual spawn, and startup polling. `daemon.rs:619-632` counts accumulated START_POLL sleeps up to a 5s START_TIMEOUT, not total wall time including ping. Outer probe ceiling bounds the caller's wait, not all these operations' lifetimes.\n11. `Brain::cold_start_pump` (brain.rs:480-501) connects local IPC and sends hello before storing its io_timeout. The presence caller supplies 30s (`wansend.rs:1230`). Local connect/hello, outgoing writes and scheduling must be timed separately from later read deadlines. `seed_first_addr` (223-232) reads valid peer route or falls back to ID-based discovery.\n12. `Brain::net_dial` (1934-1957) sends KIND_NET_DIAL with op=None and waits for NetDialed/Error under call_deadline. Broker dispatch (`broker.rs:6108-6111,9255-9275`) directly calls `NetHost::dial`, not submit_dial and not its journaled branch. `nethost.rs:1564-1581` waits for shared dial semaphore, then `DialPlan::connect` (975-1006) waits QUIC connection and membership proof; `bounded_block_on` (1469-1482) bounds this combined operation (documented production 10s). Local permit contention and a remote QUIC wait therefore share an outer bound. Source timing constants alone cannot distinguish them.\n13. After dial, `request_presence` (`wan.rs:881-930`) refuses an unbounded carrier, opens stream, sends and finishes request, subscribes, then waits for reply. Each broker operation has its own request/reply work. Peer reply deadline is min(carrier,10s) (`brain.rs:1026-1032,2569-2601`), rearmed on matching data frames; timeout produces PeerSilent, EOF without answer produces Answered(Unknown), and errors propagate. `wansend.rs:725-733` projects PeerSilent to Unknown honestly. The CLI's 10s outer ceiling competes with broker-dial and peer-reply bounds; it can return without proving which internal stage finished.\n14. Remote serving (`dispatch.rs:1987-2030`) subscribes and reads a subscriber-lifetime stream with None deadline. `answer_presence_probe` (`2114-2144`) checks MSG access. It evaluates BOTH broker_session_idle and observe_relay before combining them. Broker query uses a fresh `Brain::cold_start` then sessions (`2158-2170`), not the serving carrier. Relay observation (`2180-2195`) uses resolve_address, which cleans SQLite stale rows then reopens for lookup, followed by a 500ms TCP connect; SQL/OS waits precede that connect ceiling. These remote costs are hidden behind the caller's reply/outer wait, not separately measured in #299.\n15. After all UNLISTED probe wrappers finish, human table and UNLISTED section print (`cli.rs:6837-6858`). Final stdout/terminal backpressure and process teardown are additional elapsed stages. The human self-pin may have printed earlier, so measure first-byte versus complete-output separately without proposing incremental/partial output as a remedy.\n\n## Picker and daemon registry distinction\n`picker/data.rs:103-114` gathers label map→local_rows→subnet_rows→reconcile_self_owned. Label map (121-134) and subnet_rows (310 onward) each reload snapshots; local rows (220 onward) read index, roster, info and offline session history. It does not call probe_unlisted. It is a useful comparison seam, not an equivalent substitute command.\n`RegistryHost::rows/snapshot` (`registryhost.rs:911-925`) lock daemon state for internal consumers. `write_snapshots` (`947-978`) holds regs while serializing/atomic-writing each subnet and separately mirrors heard metadata. CLI readers do not acquire these mutexes or await a fresh registry pump cycle. Therefore a supposed synchronous complete-roster daemon registry RPC is not in this traced list/picker path. Contention could still affect broker servicing, local SQLite or shared filesystem/runtime resources, but must be demonstrated, not inferred from RegistryHost locks.\n\n## Existing seams and limits\n- `cli.rs:28090-28161`: injected probe validates node-less preservation and row-to-answer pairing.\n- `cli.rs:28168-28200`: injected 150ms ceiling with one 1500ms sleeper returns [Listening,Unknown,Listening] in order; this proves wrapper behavior only, not real CLI delay cause.\n- `cli.rs:27908-27928`: show-all suspended retention/status ordering evidence.\n- `roster.rs:437 onward`: corrupt local row retention; `805 onward`: identity zero-git seam.\n- `picker/data.rs:765 onward`: isolated-home snapshot→projection→picker suspended-row path.\n- `spt-store/registry.rs:172-192`: concurrent registration/lookup seam. It does not establish a lock stall for endpoint list.\n- `spt-daemon/tests/wan_reply_bound.rs:76-130,275-371`: two hermetic brokers (relay disabled), live-but-unserving peer, presence included among sibling reply calls; one-second pump budget, caller watchdog, elapsed/verdict recorded. Good seed for accepted-stream silence isolation; not end-to-end list and its timing starts after dial.\n- `spt/tests/worker_visibility_e2e.rs:50 onward`: actual binary endpoint-list command helper in isolated home. Useful consumer-surface composition pattern.\n- `nethost.rs:2673 onward`: injected QUIC-operation bound seam, independent from whole-list output preservation.\n\n## Missing evidence\nNeed correlated elapsed spans for entry/identity, each roster enumeration, SQLite open/tune/query, JSON and project/evidence reads, worklist creation (count plus endpoint/node identities), each probe's queued/start/ensure/IPC-connect/dial-permit/QUIC/membership/open/send/subscribe/reply/timeout completion, and final output. Existing issue provides aggregate timing and output length/equality, not these spans or the 2497-byte roster itself. Need exact UNLISTED rows and whether the two unreachable nodes are queried, resolved route mode, effective timeout settings, daemon/broker startup state, OS/storage contention, and deployed 0.69.0 versus current source correspondence. Need distinguish successful answer, EOF, local failure, peer-silent and outer timeout B…\n\n## Smallest bounded executable proposal (not executed)\n1. Obtain a separately authorized isolated Windows allocation matching the observed platform. Use one serial lane, one worktree-owned target pool, temporary SPT_HOME, fixed caller environment, no production credentials/services or production peer dials. Hertz owns regression implementation; Main owns interpretation and product edits.\n2. Seed a tiny but COMPLETE deterministic roster: local live and suspended rows; remote active and suspended snapshot rows; two UNLISTED node-bearing rows with distinct outcomes; one node-less rule row. Keep all rows and identical metadata in every trial. Fix evidence timestamps sufficiently to avoid changing relative-age output within a comparison window. No row dropping and no whoami replacement.\n3. First exercise the existing injected probe seam with one quick answer and one controlled blocked worker released by a bounded gate. Assert exact full row membership/order and truthful Unknown/not-asked, not merely row counts. This is apparatus proof, not reproduction of field cause.\n4. Compose actual unpiped human `endpoint list --show-all` in isolated terminal using an instrumented diagnostic binary. Keep output payload intact; record timings off stdout. Start one local broker and one hermetic peer using existing WAN fixture pattern. Separate serial cases with unchanged roster: responsive presence; accepted stream with no reply; gated local broker/permit wait; deliberate local SQLite lock holder. Gate/release each injected wait independently. Compare full normalized/byte-stable expected output where states are equal, and exact row identities plus only truthful state differences otherwise. JSON can supplement shape checks but cannot replace the reported human scenario.\n5. One blocked operation at a time and <=16 queried rows; retain production timeout values for the faithful path. Predeclare a wall watchdog covering full command plus bounded fixture drain (e.g. 45s command, 15s shutdown) and record rc, complete bytes/hash, all stage elapsed times, counts and producer progress on success AND expiry. Terminate only isolated fixture process trees if drain fails. Do not run a 100x stress loop initially. If field behavior does not appear, report only the stages exercised and obtain the missing field artifact/probe; no fix proposal follows merely from successful timer injection.\n6. Runtime resource prerequisite is currently UNALLOCATED. Allocation must name Windows host, exclusive source/cache ownership, build jobs and memory/disk ceiling, maximum simultaneous broker/CLI processes and dial workers, serial case count, watchdogs, retained diagnostic artifact location and teardown owner. A small unit-seam allocation and the heavier real-binary/two-broker allocation must be sized separately. No build/test command is authorized by this source investigation.\n\n## IR-94 / IR-95\nIR-94 (`INFRA-REGISTER.md:5566-5594`) is an enforcement-coverage prerequisite if later work changes stream-server lifetime/deadline classification or migrates serve_sync onto a bounded carrier. No serve_sync migration is needed to collect this map or time standalone list, so it is not an unconditional blocker for this reproduction. Do not treat the current narrow brainread census as comprehensive proof for presence/registry stream paths.\nIR-95 (`5596-5635`) applies immediately to any new reproduction polling/barrier: actual elapsed, budget type (wall versus accumulated sleeps/iterations), iterations, and producer progress must be retained on passes and failures. Existing daemon startup sleep-count loop and WAN fixture connect-retry loops show why nominal durations are not wall bounds. Gate implementation should not silently inherit those blind retry loops or widen their budgets. No infrastructure edits were made here.","status":"complete","statusEvents":[{"op":"read","path":".spt\\preserved\\todlando-304-w3-source-maps.json","chars":32180,"preview":"{\n  \"roster\": {\n    \"text\": \"## Scope and accepted measurements\\nRead https://github.com/BigscreenVR/spt-bs-releases/issues/299 and its comment https://github.com/BigscreenVR/spt-bs-releases/issues/299#issuecomment-5629569142 (not core). Reporter perri on HFENDULEAM, standalone 0.69.0: unpiped `endpoint list --show-all` took 3822, 10120, 10105ms, rc=0 each, byte-identical complete 2497-byte output. Accept these observations directly. Reported field corpus: 1210 UPS traces over 50.4h/10 endpoints"}],"exitCode":0,"durationMs":47}],"statusEvents":[{"op":"read","path":".spt\\preserved\\todlando-304-w3-source-maps.json","chars":32180,"preview":"{\n  \"roster\": {\n    \"text\": \"## Scope and accepted measurements\\nRead https://github.com/BigscreenVR/spt-bs-releases/issues/299 and its comment https://github.com/BigscreenVR/spt-bs-releases/issues/299#issuecomment-5629569142 (not core). Reporter perri on HFENDULEAM, standalone 0.69.0: unpiped `endpoint list --show-all` took 3822, 10120, 10105ms, rc=0 each, byte-identical complete 2497-byte output. Accept these observations directly. Reported field corpus: 1210 UPS traces over 50.4h/10 endpoints"}],"meta":{"limits":{"columnTruncated":{"maxColumn":768}}}},"isError":false,"timestamp":1789114525048}}
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{"type":"message","id":"af1691ea","parentId":"3eb76ab0","timestamp":"2026-09-11T08:15:35.720Z","message":{"role":"toolResult","toolCallId":"call_OPAomUkMsrKYKtwuoXcBoTwL|fc_0bf052a4b9d7d942016aa3b8a5241887d1a276d17e85ede399","toolName":"read","content":[{"type":"text","text":"[docs/INFRA-REGISTER.md#867C]\n5582:### IR-94 — xtask's brainread deadline gate cannot SEE `serve_sync`: its registry is three hand-listed files and its predicate is a name shape, so a stream server outside both got the reply form and the gate stayed green\n…\n5584:- **Status:** OPEN, filed by doyle 2026-09-10 at the releases#294 / v0.69.0 golden RED triage. **This\n…\n5609:- **Ripe when:** next `brainread`/xtask touch, **and mandatorily BEFORE `serve_sync` is migrated to a\n…\n5611:\n5612:### IR-95 — a burned polling budget names WHAT it wanted and never HOW LONG it waited, so no run, green or red, can say how close it came\n5613:\n5614:- **Status:** OPEN, filed by doyle 2026-09-10 at the releases#294 golden RED, where it cost this\n5615:  triage most of a morning and four agents. · **Origin:** the two Windows Phase A failures at\n5616:  `a9e786b2`, both polling budgets burned rather than value mismatches.\n5617:- **The two sites, read at source.** They are not even the same KIND of budget, which is the first\n5618:  thing no reader can tell from the panel:\n5619:  · `crates/spt/tests/contract_e2e.rs:393-407` — a **WALL** deadline,\n5620:  `let deadline = Instant::now() + Duration::from_secs(30)`, panicking\n5621:  `\"the brain pulse must ingest the commune into the live context tier\"`. **No elapsed.**\n5622:  · `crates/spt-daemon/tests/sync.rs:98-110` — an **ITERATION** budget, `for _ in 0..400 {\n5623:  net_streams(); sleep(25ms) }`, panicking `\"sync stream never appeared at the responder's broker\"`.\n5624:  **No elapsed, no iteration count** — and its own comment calls it a \"10s budget\", which is a\n5625:  NOMINAL sum of sleeps, not a wall bound: each `net_streams()` IPC call adds to it (hertz), so on a\n5626:  loaded box the wall it grants is unknown and larger.\n5627:- **Four costs MEASURED in this one triage, each traceable to the missing clock:**\n5628:  1. **The panic reads as a CONTENT claim.** `contract_e2e.rs:403`'s message is what a 30 s DEADLINE\n5629:     EXPIRY prints, and doyle relayed it to three peers as \"a clean content assert, not a stall\"\n5630:     before opening the source.\n5631:  2. **History cannot supply margins at all.** nextest suppresses passing output by default, so\n5632:     **eight consecutive goldens** of this cell's Windows durations exist and **not one carries an\n5633:     internal margin**. (`--success-output immediate` retains it — so this is recoverable going\n5634:     forward, and was not, going back.)\n5635:  3. **A whole-test total cannot locate the poll inside the test.** This conflation was committed\n5636:     **five times in forty minutes by three different agents** — deployah twice (retracted both),\n5637:     doyle once *in the message correcting deployah for it*, and it was caught each time by todlando\n5638:     and hertz. A defect that costs three careful agents five errors in one morning is not a people\n5639:     problem; the number they needed was not printed anywhere.\n5640:  4. **A FAIL and a PASS are not the same quantity.** `wait_for_stream_except` is called at\n5641:     `sync.rs:201`, with `serve_sync`, the puller join and every assertion AFTER it — so a failing\n5642:     run **truncates** there. This cell FAILED at 58.77 s and PASSED at 61.304 s, and that 2.5 s gap\n5643:     carries no information in either direction. It was read as an anomaly (\"it took LESS time and\n5644:     still failed\") until the call site was opened.\n5645:- **Remedy:** on expiry, print **elapsed, the budget, and iterations consumed**; where the poll waits\n5646:  on another party, print that party's **PRODUCER PROGRESS** too — a watcher's own timings cannot\n5647:  separate a slow watcher from a slow producer (hertz, todlando), which is the single fact this\n5648:  triage most needed and could not get. Keep the content sentence; it is the panic's `{what}`, not\n5649:  its whole body.\n5650:- **Population CENSUSED 2026-09-10 (doyle), discharging the census this entry declared OWED — 323\n5651:  poll sites detected, 304 of them classified blind. SUPERSEDED 2026-09-10 by the validation\n5652:  below: 317 blind of a 321-site population, and the census's own coverage measured.** Read-only, run beside golden diagnostic 34458491560\n5653:  without dispatching anything to either runner. Preserved with its method, its raw classification\n5654:  and its discarded first attempt at `.spt/preserved/ir95-poll-census-20260910/`.\n5655:- **Method, deliberately WORDING-INDEPENDENT.** Over the 212 tracked `*.rs` files under\n5656:  `**/tests/**` plus `xtask/`, take every loop by SHAPE — `for _ in 0..N`, `while Instant::now() <\n5657:  deadline`, `while <x>.elapsed() < budget`, bare `loop {` — keep it only if it SLEEPS (a poll, not\n5658:  a spin) and can FAIL (`panic!`/`assert!`/`expect(`/`bail!` on its exit path), then ask whether its\n…\n5661:  cannot credit itself with a clock. **Result: 323 sites, 19 apparently clocked, 304 blind.**\n…\n5866:\n\n[Showing lines 5611-5658 of 5916. Use :5659 to continue]"}],"details":{"truncation":{"content":"\r\n### IR-95 — a burned polling budget names WHAT it wanted and never HOW LONG it waited, so no run, green or red, can say how close it came\r\n\r\n- **Status:** OPEN, filed by doyle 2026-09-10 at the releases#294 golden RED, where it cost this\r\n  triage most of a morning and four agents. · **Origin:** the two Windows Phase A failures at\r\n  `a9e786b2`, both polling budgets burned rather than value mismatches.\r\n- **The two sites, read at source.** They are not even the same KIND of budget, which is the first\r\n  thing no reader can tell from the panel:\r\n  · `crates/spt/tests/contract_e2e.rs:393-407` — a **WALL** deadline,\r\n  `let deadline = Instant::now() + Duration::from_secs(30)`, panicking\r\n  `\"the brain pulse must ingest the commune into the live context tier\"`. **No elapsed.**\r\n  · `crates/spt-daemon/tests/sync.rs:98-110` — an **ITERATION** budget, `for _ in 0..400 {\r\n  net_streams(); sleep(25ms) }`, panicking `\"sync stream never appeared at the responder's broker\"`.\r\n  **No elapsed, no iteration count** — and its own comment calls it a \"10s budget\", which is a\r\n  NOMINAL sum of sleeps, not a wall bound: each `net_streams()` IPC call adds to it (hertz), so on a\r\n  loaded box the wall it grants is unknown and larger.\r\n- **Four costs MEASURED in this one triage, each traceable to the missing clock:**\r\n  1. **The panic reads as a CONTENT claim.** `contract_e2e.rs:403`'s message is what a 30 s DEADLINE\r\n     EXPIRY prints, and doyle relayed it to three peers as \"a clean content assert, not a stall\"\r\n     before opening the source.\r\n  2. **History cannot supply margins at all.** nextest suppresses passing output by default, so\r\n     **eight consecutive goldens** of this cell's Windows durations exist and **not one carries an\r\n     internal margin**. (`--success-output immediate` retains it — so this is recoverable going\r\n     forward, and was not, going back.)\r\n  3. **A whole-test total cannot locate the poll inside the test.** This conflation was committed\r\n     **five times in forty minutes by three different agents** — deployah twice (retracted both),\r\n     doyle once *in the message correcting deployah for it*, and it was caught each time by todlando\r\n     and hertz. A defect that costs three careful agents five errors in one morning is not a people\r\n     problem; the number they needed was not printed anywhere.\r\n  4. **A FAIL and a PASS are not the same quantity.** `wait_for_stream_except` is called at\r\n     `sync.rs:201`, with `serve_sync`, the puller join and every assertion AFTER it — so a failing\r\n     run **truncates** there. This cell FAILED at 58.77 s and PASSED at 61.304 s, and that 2.5 s gap\r\n     carries no information in either direction. It was read as an anomaly (\"it took LESS time and\r\n     still failed\") until the call site was opened.\r\n- **Remedy:** on expiry, print **elapsed, the budget, and iterations consumed**; where the poll waits\r\n  on another party, print that party's **PRODUCER PROGRESS** too — a watcher's own timings cannot\r\n  separate a slow watcher from a slow producer (hertz, todlando), which is the single fact this\r\n  triage most needed and could not get. Keep the content sentence; it is the panic's `{what}`, not\r\n  its whole body.\r\n- **Population CENSUSED 2026-09-10 (doyle), discharging the census this entry declared OWED — 323\r\n  poll sites detected, 304 of them classified blind. SUPERSEDED 2026-09-10 by the validation\r\n  below: 317 blind of a 321-site population, and the census's own coverage measured.** Read-only, run beside golden diagnostic 34458491560\r\n  without dispatching anything to either runner. Preserved with its method, its raw classification\r\n  and its discarded first attempt at `.spt/preserved/ir95-poll-census-20260910/`.\r\n- **Method, deliberately WORDING-INDEPENDENT.** Over the 212 tracked `*.rs` files under\r\n  `**/tests/**` plus `xtask/`, take every loop by SHAPE — `for _ in 0..N`, `while Instant::now() <\r\n  deadline`, `while <x>.elapsed() < budget`, bare `loop {` — keep it only if it SLEEPS (a poll, not\r\n  a spin) and can FAIL (`panic!`/`assert!`/`expect(`/`bail!` on its exit path), then ask whether its\r","truncated":true,"truncatedBy":"lines","totalLines":306,"totalBytes":4150,"outputLines":48,"outputBytes":4150,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":5916,"displayContent":{"text":"### IR-94 — xtask's brainread deadline gate cannot SEE `serve_sync`: its registry is three hand-listed files and its predicate is a name shape, so a stream server outside both got the reply form and the gate stayed green\n…\n- **Status:** OPEN, filed by doyle 2026-09-10 at the releases#294 / v0.69.0 golden RED triage. **This\n…\n- **Ripe when:** next `brainread`/xtask touch, **and mandatorily BEFORE `serve_sync` is migrated to a\n…\n\r\n### IR-95 — a burned polling budget names WHAT it wanted and never HOW LONG it waited, so no run, green or red, can say how close it came\r\n\r\n- **Status:** OPEN, filed by doyle 2026-09-10 at the releases#294 golden RED, where it cost this\r\n  triage most of a morning and four agents. · **Origin:** the two Windows Phase A failures at\r\n  `a9e786b2`, both polling budgets burned rather than value mismatches.\r\n- **The two sites, read at source.** They are not even the same KIND of budget, which is the first\r\n  thing no reader can tell from the panel:\r\n  · `crates/spt/tests/contract_e2e.rs:393-407` — a **WALL** deadline,\r\n  `let deadline = Instant::now() + Duration::from_secs(30)`, panicking\r\n  `\"the brain pulse must ingest the commune into the live context tier\"`. **No elapsed.**\r\n  · `crates/spt-daemon/tests/sync.rs:98-110` — an **ITERATION** budget, `for _ in 0..400 {\r\n  net_streams(); sleep(25ms) }`, panicking `\"sync stream never appeared at the responder's broker\"`.\r\n  **No elapsed, no iteration count** — and its own comment calls it a \"10s budget\", which is a\r\n  NOMINAL sum of sleeps, not a wall bound: each `net_streams()` IPC call adds to it (hertz), so on a\r\n  loaded box the wall it grants is unknown and larger.\r\n- **Four costs MEASURED in this one triage, each traceable to the missing clock:**\r\n  1. **The panic reads as a CONTENT claim.** `contract_e2e.rs:403`'s message is what a 30 s DEADLINE\r\n     EXPIRY prints, and doyle relayed it to three peers as \"a clean content assert, not a stall\"\r\n     before opening the source.\r\n  2. **History cannot supply margins at all.** nextest suppresses passing output by default, so\r\n     **eight consecutive goldens** of this cell's Windows durations exist and **not one carries an\r\n     internal margin**. (`--success-output immediate` retains it — so this is recoverable going\r\n     forward, and was not, going back.)\r\n  3. **A whole-test total cannot locate the poll inside the test.** This conflation was committed\r\n     **five times in forty minutes by three different agents** — deployah twice (retracted both),\r\n     doyle once *in the message correcting deployah for it*, and it was caught each time by todlando\r\n     and hertz. A defect that costs three careful agents five errors in one morning is not a people\r\n     problem; the number they needed was not printed anywhere.\r\n  4. **A FAIL and a PASS are not the same quantity.** `wait_for_stream_except` is called at\r\n     `sync.rs:201`, with `serve_sync`, the puller join and every assertion AFTER it — so a failing\r\n     run **truncates** there. This cell FAILED at 58.77 s and PASSED at 61.304 s, and that 2.5 s gap\r\n     carries no information in either direction. It was read as an anomaly (\"it took LESS time and\r\n     still failed\") until the call site was opened.\r\n- **Remedy:** on expiry, print **elapsed, the budget, and iterations consumed**; where the poll waits\r\n  on another party, print that party's **PRODUCER PROGRESS** too — a watcher's own timings cannot\r\n  separate a slow watcher from a slow producer (hertz, todlando), which is the single fact this\r\n  triage most needed and could not get. Keep the content sentence; it is the panic's `{what}`, not\r\n  its whole body.\r\n- **Population CENSUSED 2026-09-10 (doyle), discharging the census this entry declared OWED — 323\r\n  poll sites detected, 304 of them classified blind. SUPERSEDED 2026-09-10 by the validation\r\n  below: 317 blind of a 321-site population, and the census's own coverage measured.** Read-only, run beside golden diagnostic 34458491560\r\n  without dispatching anything to either runner. 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A bare terminal has\n 7021:    // none, and that EMPTY stamp is the honest one: its subject is this node,\n 7022:    // origin user (the fork/knock D3 classification), which is exactly what the\n...\n 7024:    let asker = roster::detect_self_id().unwrap_or_default();\n*7025:    probe_unlisted_with(rows, move |id, node| {\n 7026:        crate::wansend::probe_presence(id, node, &asker, &format!(\"p-{}\", knock_random_hex(6)))\n 7027:    })\n 7028:}\n...\n 28102:\n*28103:        let rows = probe_unlisted_with(\n 28104:            vec![\n 28105:                ev(\"rule-only\", None),\n 28106:                ev(\"busy-peer\", Some(\"aa11\")),\n...\n 28141:        // The pairing assert below is INDEPENDENT of the sort above and stays\n*28142:        // ordered on purpose: `probe_unlisted_with` maps answers back over the\n 28143:        // input rows in input order, so row order here is deterministic and IS\n 28144:        // the property — a mis-zip that shifted answers past the skipped\n 28145:        // node-less row shows up as `rule-only` carrying a presence. Sorting the"}],"details":{"scopePath":".worktrees/304-product/crates/spt/src/cli.rs, .worktrees/304-product/crates/spt/src/wansend.rs, .worktrees/304-product/crates/spt-store/src","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":8,"fileCount":1,"files":[".worktrees/304-product/crates/spt/src/cli.rs"],"fileMatches":[{"path":".worktrees/304-product/crates/spt/src/cli.rs","count":8}],"truncated":false,"displayContent":"# .worktrees/304-product/crates/spt/src/\n## cli.rs#A59A\n  6425│\n *6426│fn cmd_endpoint_list(\n  6427│    subnet: Option<String>,\n  6428│    detail: bool,\n  6429│    show_all: bool,\n      │...\n  6648│        // exactly as it covers the state word.\n *6649│        let unlisted = unlisted_json(&probe_unlisted(gather_unlisted(\n  6650│            &regs, &subnets, &vis, &names_for_unlisted, local_ids,\n  6651│        )));\n  6652│        return print_json(&EndpointListJson {\n      │...\n  6825│    // reading a half-answered surface.\n *6826│    let unlisted_rows = probe_unlisted(gather_unlisted(\n  6827│        &regs,\n  6828│        &subnets,\n  6829│        &vis,\n      │...\n  6980│// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n *6981│fn probe_unlisted_with<F>(rows: Vec<crate::unlisted::Evidence>, probe: F) -> Vec<UnlistedRow>\n  6982│where\n  6983│    F: Fn(&str, &str) -> spt_net::net::presencemsg::Presence + Send + Sync + 'static,\n  6984│{\n      │...\n  7018│// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n *7019│fn probe_unlisted(rows: Vec<crate::unlisted::Evidence>) -> Vec<UnlistedRow> {\n  7020│    // The asker rides as this session's own endpoint id. A bare terminal has\n  7021│    // none, and that EMPTY stamp is the honest one: its subject is this node,\n  7022│    // origin user (the fork/knock D3 classification), which is exactly what the\n      │...\n  7024│    let asker = roster::detect_self_id().unwrap_or_default();\n *7025│    probe_unlisted_with(rows, move |id, node| {\n  7026│        crate::wansend::probe_presence(id, node, &asker, &format!(\"p-{}\", knock_random_hex(6)))\n  7027│    })\n  7028│}\n      │...\n 28102│\n*28103│        let rows = probe_unlisted_with(\n 28104│            vec![\n 28105│                ev(\"rule-only\", None),\n 28106│                ev(\"busy-peer\", Some(\"aa11\")),\n      │...\n 28141│        // The pairing assert below is INDEPENDENT of the sort above and stays\n*28142│        // ordered on purpose: `probe_unlisted_with` maps answers back over the\n 28143│        // input rows in input order, so row order here is deterministic and IS\n 28144│        // the property — a mis-zip that shifted answers past the skipped\n 28145│        // node-less row shows up as `rule-only` carrying a presence. Sorting the"},"isError":false,"timestamp":1789114535750}}
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{"type":"message","id":"507f37e3","parentId":"93ca16d4","timestamp":"2026-09-11T08:15:44.079Z","message":{"role":"toolResult","toolCallId":"call_0GK0ntfiqXJnssBn8OqfFNlz|fc_0bf052a4b9d7d942016aa3b8ad95b887d1903c84329511a0f3","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt-store/src/roster.rs#EC47]\n1://! `roster.json` — the member roster: a subnet's discovery directory\n2://! (REQ-MESH-2, ADR-0017, Mesh-D3).\n3://!\n4://! A subnet is a **mesh, not a pairing graph** — every member must be able to\n5://! see and reach every other member, including ones it never directly paired\n6://! with. The roster is how: a **node-level union-merge grow-set** where each\n7://! node authors its own [`RosterEntry`] (its pubkey, label, machine_id,\n8://! last-known address, last-seen) stamped with its\n9://! [`lease_epoch`](RosterEntry::lease_epoch) — the same strictly-greater-wins\n10://! lease the registry runs for node labels (the `spt-net` registry's\n11://! `MergeOutcome`). It is **NOT** the seed (the seed never leaves a node except\n12://! over the pairing/seed-proof channel — ADR-0017); a roster entry is\n13://! **forgery-inert** because naming a pubkey you can't seed-proof gets you\n14://! nowhere at the membership gate (D2/D5).\n15://!\n16://! Seeded **in full at pairing** — the seed-holder hands the joiner its whole\n17://! current roster (incl. offline members), folding in the deferred pairing-time\n18://! hostname capture + post-join address seeding. Thereafter it merges over\n19://! seed-proof'd member connections (D4). Node-local, durable, replicated only\n20://! over the pairing/P2P channel, **never git-tracked or context-synced** —\n21://! alongside [`subnet.json`](crate::subnet) under\n22://! [`identity/`](crate::perch::identity_dir). (Mesh-D6 made this the sole\n23://! membership record — the former `peers.json` TOFU trust store is gone.)\n24://!\n25://! ## Removal needs a tombstone\n26://!\n27://! A grow-set cannot delete by omission: drop a member and the next merge\n28://! re-learns it. Removal is a [`Tombstone`] — a per-pubkey revoked marker that\n29://! **propagates** (it is itself a grow-set element), **dominates** the entry\n30://! ([`is_member`](RosterStore::is_member) returns false while it stands),\n31://! **suppresses reinsert** (a later entry-merge re-records the facts but the\n32://! member stays hidden), and is **cleared by a completed re-pair** of that\n33://! pubkey ([`clear_tombstone`](RosterStore::clear_tombstone)).\n34://!\n35://! ### Tombstone-convergence boundary (deliberate D3 scope)\n36://!\n37://! Cross-node convergence of an *un*-tombstone is **not** D3's concern.\n38://! [`clear_tombstone`] is a *local* elevated act (the re-pair). The compromised\n39://! path re-pairs under a **fresh, never-tombstoned key** (the milestone's\n40://! decision 10), so the old tombstone correctly stands forever; the benign\n41://! N-1 re-seed + timeboxed rotation propagation is **Mesh-D7**. D3 tests\n42://! clear-on-repair locally only.\n43://\n44:// [impl->REQ-MESH-2]\n45:\n46:use serde::{Deserialize, Serialize};\n47:use std::path::Path;\n48:\n49:use crate::atomic::atomic_write_string;\n50:use crate::perch::roster_file;\n51:\n52:/// Failures persisting the roster.\n53:#[derive(Debug, PartialEq, Eq)]\n54:pub enum RosterError {\n55:    /// Reading/writing the backing file failed (message preserved).\n56:    Io(String),\n57:}\n58:\n59:impl std::fmt::Display for RosterError {\n60:    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {\n61:        match self {\n62:            RosterError::Io(e) => write!(f, \"roster store io: {e}\"),\n63:        }\n64:    }\n65:}\n66:\n67:impl std::error::Error for RosterError {}\n68:\n69:/// The lease decision when merging an entry (mirrors the `spt-net` registry's\n70:/// `MergeOutcome` naming — strictly-greater wins).\n71:#[derive(Debug, Clone, Copy, PartialEq, Eq)]\n72:pub enum MergeOutcome {\n73:    /// First entry for this `(subnet, pubkey)` — inserted.\n74:    Inserted,\n75:    /// A strictly-newer `lease_epoch` for an existing member — replaced.\n76:    Updated,\n77:    /// Equal/older `lease_epoch` (or a tombstoned-but-still-merged fact) — the\n78:    /// incoming entry did not advance the lease; nothing changed.\n79:    Stale,\n80:}\n81:\n82:/// One member of a subnet's roster. Authored by the member itself; merged into\n83:/// every other member's roster strictly-greater-`lease_epoch`-wins.\n84:#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]\n85:pub struct RosterEntry {\n86:    /// The member's Ed25519 node pubkey, lowercase hex (the iroh NodeId). The\n87:    /// merge key within a subnet, and what the mesh dials/seed-proofs.\n88:    pub pubkey_hex: String,\n89:    /// The subnet this entry belongs to (a node holds N subnets' rosters in one\n90:    /// file, the multi-subnet shape `subnet.json` uses).\n91:    pub subnet: String,\n92:    /// The member's advertised node label (its OS hostname).\n93:    pub label: String,\n94:    /// The member's hashed stable machine id (REQ-SUBNET-7 anchor — the re-pair\n95:    /// overwrite/tombstone-clear key; never the raw id).\n96:    pub machine_id: String,\n97:    /// Last-known dialable address — an opaque serde-serialized iroh\n98:    /// `EndpointAddr` (this crate never grows an iroh edge; same posture as\n99:    /// [`PeerAddrStore`](crate::peeraddrs)). `None` until one is observed.\n100:    #[serde(default, skip_serializing_if = \"Option::is_none\")]\n101:    pub address: Option<serde_json::Value>,\n102:    /// Last-seen stamp (opaque epoch-seconds string).\n103:    pub last_seen: String,\n104:    /// The author's `node_label` lease — strictly-greater-wins. Equal/lower on\n105:    /// merge ⇒ [`Stale`](MergeOutcome::Stale) (the registry lease, reused).\n106:    pub lease_epoch: u64,\n107:}\n108:\n109:/// A per-pubkey revoked marker. Removal in a grow-set can only be additive —\n110:/// the tombstone is the addition that means \"gone.\"\n111:#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]\n112:pub struct Tombstone {\n113:    /// The revoked member's pubkey (lowercase hex).\n114:    pub pubkey_hex: String,\n115:    /// The subnet the revocation applies within.\n116:    pub subnet: String,\n117:    /// When it was written (opaque epoch-seconds string).\n118:    pub stamp: String,\n119:}\n120:\n121:/// The whole `roster.json` document: every subnet's members + tombstones this\n122:/// node knows. A union grow-set — merges are convergent, commutative, idempotent.\n123:#[derive(Debug, Clone, Default, Serialize, Deserialize)]\n124:pub struct RosterStore {\n125:    /// Known members across all subnets (keyed `(subnet, pubkey_hex)`).\n126:    #[serde(default)]\n127:    pub members: Vec<RosterEntry>,\n128:    /// Revocation tombstones across all subnets (keyed `(subnet, pubkey_hex)`).\n129:    #[serde(default)]\n130:    pub tombstones: Vec<Tombstone>,\n131:}\n132:\n133:impl RosterStore {\n134:    /// Load from the canonical [`roster_file`]. A missing file is the empty\n135:    /// roster (an unpaired node) — never an error.\n136:    pub fn load() -> RosterStore {\n137:        Self::load_from(&roster_file())\n138:    }\n…\n352:}\n\n[Showing lines 1-138 of 625. Use :139 to continue]"}],"details":{"truncation":{"content":"//! `roster.json` — the member roster: a subnet's discovery directory\r\n//! (REQ-MESH-2, ADR-0017, Mesh-D3).\r\n//!\r\n//! A subnet is a **mesh, not a pairing graph** — every member must be able to\r\n//! see and reach every other member, including ones it never directly paired\r\n//! with. The roster is how: a **node-level union-merge grow-set** where each\r\n//! node authors its own [`RosterEntry`] (its pubkey, label, machine_id,\r\n//! last-known address, last-seen) stamped with its\r\n//! [`lease_epoch`](RosterEntry::lease_epoch) — the same strictly-greater-wins\r\n//! lease the registry runs for node labels (the `spt-net` registry's\r\n//! `MergeOutcome`). It is **NOT** the seed (the seed never leaves a node except\r\n//! over the pairing/seed-proof channel — ADR-0017); a roster entry is\r\n//! **forgery-inert** because naming a pubkey you can't seed-proof gets you\r\n//! nowhere at the membership gate (D2/D5).\r\n//!\r\n//! Seeded **in full at pairing** — the seed-holder hands the joiner its whole\r\n//! current roster (incl. offline members), folding in the deferred pairing-time\r\n//! hostname capture + post-join address seeding. Thereafter it merges over\r\n//! seed-proof'd member connections (D4). Node-local, durable, replicated only\r\n//! over the pairing/P2P channel, **never git-tracked or context-synced** —\r\n//! alongside [`subnet.json`](crate::subnet) under\r\n//! [`identity/`](crate::perch::identity_dir). (Mesh-D6 made this the sole\r\n//! membership record — the former `peers.json` TOFU trust store is gone.)\r\n//!\r\n//! ## Removal needs a tombstone\r\n//!\r\n//! A grow-set cannot delete by omission: drop a member and the next merge\r\n//! re-learns it. Removal is a [`Tombstone`] — a per-pubkey revoked marker that\r\n//! **propagates** (it is itself a grow-set element), **dominates** the entry\r\n//! ([`is_member`](RosterStore::is_member) returns false while it stands),\r\n//! **suppresses reinsert** (a later entry-merge re-records the facts but the\r\n//! member stays hidden), and is **cleared by a completed re-pair** of that\r\n//! pubkey ([`clear_tombstone`](RosterStore::clear_tombstone)).\r\n//!\r\n//! ### Tombstone-convergence boundary (deliberate D3 scope)\r\n//!\r\n//! Cross-node convergence of an *un*-tombstone is **not** D3's concern.\r\n//! [`clear_tombstone`] is a *local* elevated act (the re-pair). The compromised\r\n//! path re-pairs under a **fresh, never-tombstoned key** (the milestone's\r\n//! decision 10), so the old tombstone correctly stands forever; the benign\r\n//! N-1 re-seed + timeboxed rotation propagation is **Mesh-D7**. D3 tests\r\n//! clear-on-repair locally only.\r\n//\r\n// [impl->REQ-MESH-2]\r\n\r\nuse serde::{Deserialize, Serialize};\r\nuse std::path::Path;\r\n\r\nuse crate::atomic::atomic_write_string;\r\nuse crate::perch::roster_file;\r\n\r\n/// Failures persisting the roster.\r\n#[derive(Debug, PartialEq, Eq)]\r\npub enum RosterError {\r\n    /// Reading/writing the backing file failed (message preserved).\r\n    Io(String),\r\n}\r\n\r\nimpl std::fmt::Display for RosterError {\r\n    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {\r\n        match self {\r\n            RosterError::Io(e) => write!(f, \"roster store io: {e}\"),\r\n        }\r\n    }\r\n}\r\n\r\nimpl std::error::Error for RosterError {}\r\n\r\n/// The lease decision when merging an entry (mirrors the `spt-net` registry's\r\n/// `MergeOutcome` naming — strictly-greater wins).\r\n#[derive(Debug, Clone, Copy, PartialEq, Eq)]\r\npub enum MergeOutcome {\r\n    /// First entry for this `(subnet, pubkey)` — inserted.\r\n    Inserted,\r\n    /// A strictly-newer `lease_epoch` for an existing member — replaced.\r\n    Updated,\r\n    /// Equal/older `lease_epoch` (or a tombstoned-but-still-merged fact) — the\r\n    /// incoming entry did not advance the lease; nothing changed.\r\n    Stale,\r\n}\r\n\r\n/// One member of a subnet's roster. Authored by the member itself; merged into\r\n/// every other member's roster strictly-greater-`lease_epoch`-wins.\r\n#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]\r\npub struct RosterEntry {\r\n    /// The member's Ed25519 node pubkey, lowercase hex (the iroh NodeId). The\r\n    /// merge key within a subnet, and what the mesh dials/seed-proofs.\r\n    pub pubkey_hex: String,\r\n    /// The subnet this entry belongs to (a node holds N subnets' rosters in one\r\n    /// file, the multi-subnet shape `subnet.json` uses).\r\n    pub subnet: String,\r\n    /// The member's advertised node label (its OS hostname).\r\n    pub label: String,\r\n    /// The member's hashed stable machine id (REQ-SUBNET-7 anchor — the re-pair\r\n    /// overwrite/tombstone-clear key; never the raw id).\r\n    pub machine_id: String,\r\n    /// Last-known dialable address — an opaque serde-serialized iroh\r\n    /// `EndpointAddr` (this crate never grows an iroh edge; same posture as\r\n    /// [`PeerAddrStore`](crate::peeraddrs)). `None` until one is observed.\r\n    #[serde(default, skip_serializing_if = \"Option::is_none\")]\r\n    pub address: Option<serde_json::Value>,\r\n    /// Last-seen stamp (opaque epoch-seconds string).\r\n    pub last_seen: String,\r\n    /// The author's `node_label` lease — strictly-greater-wins. Equal/lower on\r\n    /// merge ⇒ [`Stale`](MergeOutcome::Stale) (the registry lease, reused).\r\n    pub lease_epoch: u64,\r\n}\r\n\r\n/// A per-pubkey revoked marker. Removal in a grow-set can only be additive —\r\n/// the tombstone is the addition that means \"gone.\"\r\n#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]\r\npub struct Tombstone {\r\n    /// The revoked member's pubkey (lowercase hex).\r\n    pub pubkey_hex: String,\r\n    /// The subnet the revocation applies within.\r\n    pub subnet: String,\r\n    /// When it was written (opaque epoch-seconds string).\r\n    pub stamp: String,\r\n}\r\n\r\n/// The whole `roster.json` document: every subnet's members + tombstones this\r\n/// node knows. A union grow-set — merges are convergent, commutative, idempotent.\r\n#[derive(Debug, Clone, Default, Serialize, Deserialize)]\r\npub struct RosterStore {\r\n    /// Known members across all subnets (keyed `(subnet, pubkey_hex)`).\r\n    #[serde(default)]\r\n    pub members: Vec<RosterEntry>,\r\n    /// Revocation tombstones across all subnets (keyed `(subnet, pubkey_hex)`).\r\n    #[serde(default)]\r\n    pub tombstones: Vec<Tombstone>,\r\n}\r\n\r\nimpl RosterStore {\r\n    /// Load from the canonical [`roster_file`]. A missing file is the empty\r\n    /// roster (an unpaired node) — never an error.\r\n    pub fn load() -> RosterStore {\r\n        Self::load_from(&roster_file())\r\n    }\r","truncated":true,"truncatedBy":"lines","totalLines":625,"totalBytes":6467,"outputLines":138,"outputBytes":6467,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":625,"displayContent":{"text":"//! `roster.json` — the member roster: a subnet's discovery directory\r\n//! (REQ-MESH-2, ADR-0017, Mesh-D3).\r\n//!\r\n//! A subnet is a **mesh, not a pairing graph** — every member must be able to\r\n//! see and reach every other member, including ones it never directly paired\r\n//! with. The roster is how: a **node-level union-merge grow-set** where each\r\n//! node authors its own [`RosterEntry`] (its pubkey, label, machine_id,\r\n//! last-known address, last-seen) stamped with its\r\n//! [`lease_epoch`](RosterEntry::lease_epoch) — the same strictly-greater-wins\r\n//! lease the registry runs for node labels (the `spt-net` registry's\r\n//! `MergeOutcome`). It is **NOT** the seed (the seed never leaves a node except\r\n//! over the pairing/seed-proof channel — ADR-0017); a roster entry is\r\n//! **forgery-inert** because naming a pubkey you can't seed-proof gets you\r\n//! nowhere at the membership gate (D2/D5).\r\n//!\r\n//! Seeded **in full at pairing** — the seed-holder hands the joiner its whole\r\n//! current roster (incl. offline members), folding in the deferred pairing-time\r\n//! hostname capture + post-join address seeding. Thereafter it merges over\r\n//! seed-proof'd member connections (D4). Node-local, durable, replicated only\r\n//! over the pairing/P2P channel, **never git-tracked or context-synced** —\r\n//! alongside [`subnet.json`](crate::subnet) under\r\n//! [`identity/`](crate::perch::identity_dir). (Mesh-D6 made this the sole\r\n//! membership record — the former `peers.json` TOFU trust store is gone.)\r\n//!\r\n//! ## Removal needs a tombstone\r\n//!\r\n//! A grow-set cannot delete by omission: drop a member and the next merge\r\n//! re-learns it. Removal is a [`Tombstone`] — a per-pubkey revoked marker that\r\n//! **propagates** (it is itself a grow-set element), **dominates** the entry\r\n//! ([`is_member`](RosterStore::is_member) returns false while it stands),\r\n//! **suppresses reinsert** (a later entry-merge re-records the facts but the\r\n//! member stays hidden), and is **cleared by a completed re-pair** of that\r\n//! pubkey ([`clear_tombstone`](RosterStore::clear_tombstone)).\r\n//!\r\n//! ### Tombstone-convergence boundary (deliberate D3 scope)\r\n//!\r\n//! Cross-node convergence of an *un*-tombstone is **not** D3's concern.\r\n//! [`clear_tombstone`] is a *local* elevated act (the re-pair). The compromised\r\n//! path re-pairs under a **fresh, never-tombstoned key** (the milestone's\r\n//! decision 10), so the old tombstone correctly stands forever; the benign\r\n//! N-1 re-seed + timeboxed rotation propagation is **Mesh-D7**. D3 tests\r\n//! clear-on-repair locally only.\r\n//\r\n// [impl->REQ-MESH-2]\r\n\r\nuse serde::{Deserialize, Serialize};\r\nuse std::path::Path;\r\n\r\nuse crate::atomic::atomic_write_string;\r\nuse crate::perch::roster_file;\r\n\r\n/// Failures persisting the roster.\r\n#[derive(Debug, PartialEq, Eq)]\r\npub enum RosterError {\r\n    /// Reading/writing the backing file failed (message preserved).\r\n    Io(String),\r\n}\r\n\r\nimpl std::fmt::Display for RosterError {\r\n    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {\r\n        match self {\r\n            RosterError::Io(e) => write!(f, \"roster store io: {e}\"),\r\n        }\r\n    }\r\n}\r\n\r\nimpl std::error::Error for RosterError {}\r\n\r\n/// The lease decision when merging an entry (mirrors the `spt-net` registry's\r\n/// `MergeOutcome` naming — strictly-greater wins).\r\n#[derive(Debug, Clone, Copy, PartialEq, Eq)]\r\npub enum MergeOutcome {\r\n    /// First entry for this `(subnet, pubkey)` — inserted.\r\n    Inserted,\r\n    /// A strictly-newer `lease_epoch` for an existing member — replaced.\r\n    Updated,\r\n    /// Equal/older `lease_epoch` (or a tombstoned-but-still-merged fact) — the\r\n    /// incoming entry did not advance the lease; nothing changed.\r\n    Stale,\r\n}\r\n\r\n/// One member of a subnet's roster. Authored by the member itself; merged into\r\n/// every other member's roster strictly-greater-`lease_epoch`-wins.\r\n#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]\r\npub struct RosterEntry {\r\n    /// The member's Ed25519 node pubkey, lowercase hex (the iroh NodeId). The\r\n    /// merge key within a subnet, and what the mesh dials/seed-proofs.\r\n    pub pubkey_hex: String,\r\n    /// The subnet this entry belongs to (a node holds N subnets' rosters in one\r\n    /// file, the multi-subnet shape `subnet.json` uses).\r\n    pub subnet: String,\r\n    /// The member's advertised node label (its OS hostname).\r\n    pub label: String,\r\n    /// The member's hashed stable machine id (REQ-SUBNET-7 anchor — the re-pair\r\n    /// overwrite/tombstone-clear key; never the raw id).\r\n    pub machine_id: String,\r\n    /// Last-known dialable address — an opaque serde-serialized iroh\r\n    /// `EndpointAddr` (this crate never grows an iroh edge; same posture as\r\n    /// [`PeerAddrStore`](crate::peeraddrs)). `None` until one is observed.\r\n    #[serde(default, skip_serializing_if = \"Option::is_none\")]\r\n    pub address: Option<serde_json::Value>,\r\n    /// Last-seen stamp (opaque epoch-seconds string).\r\n    pub last_seen: String,\r\n    /// The author's `node_label` lease — strictly-greater-wins. Equal/lower on\r\n    /// merge ⇒ [`Stale`](MergeOutcome::Stale) (the registry lease, reused).\r\n    pub lease_epoch: u64,\r\n}\r\n\r\n/// A per-pubkey revoked marker. Removal in a grow-set can only be additive —\r\n/// the tombstone is the addition that means \"gone.\"\r\n#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]\r\npub struct Tombstone {\r\n    /// The revoked member's pubkey (lowercase hex).\r\n    pub pubkey_hex: String,\r\n    /// The subnet the revocation applies within.\r\n    pub subnet: String,\r\n    /// When it was written (opaque epoch-seconds string).\r\n    pub stamp: String,\r\n}\r\n\r\n/// The whole `roster.json` document: every subnet's members + tombstones this\r\n/// node knows. A union grow-set — merges are convergent, commutative, idempotent.\r\n#[derive(Debug, Clone, Default, Serialize, Deserialize)]\r\npub struct RosterStore {\r\n    /// Known members across all subnets (keyed `(subnet, pubkey_hex)`).\r\n    #[serde(default)]\r\n    pub members: Vec<RosterEntry>,\r\n    /// Revocation tombstones across all subnets (keyed `(subnet, pubkey_hex)`).\r\n    #[serde(default)]\r\n    pub tombstones: Vec<Tombstone>,\r\n}\r\n\r\nimpl RosterStore {\r\n    /// Load from the canonical [`roster_file`]. A missing file is the empty\r\n    /// roster (an unpaired node) — never an error.\r\n    pub fn load() -> RosterStore {\r\n        Self::load_from(&roster_file())\r\n    }\r\n…\n}","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,null,352]},"fileSize":27697,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt-store\\src\\roster.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":625,"totalBytes":6467,"outputLines":138,"outputBytes":6467,"shownRange":{"start":1,"end":138},"nextOffset":139}}},"isError":false,"timestamp":1789114544078}}
{"type":"message","id":"013653f9","parentId":"507f37e3","timestamp":"2026-09-11T08:15:44.084Z","message":{"role":"toolResult","toolCallId":"call_7ojEcfUvLhWKWagJw0Aga38m|fc_0bf052a4b9d7d942016aa3b8ad95c087d18cb5446a130b1461","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt-store/src/registry.rs#108F]\n1://! SQLite registry for agent address discovery — `<owlery>/.registry`.\n2://!\n3://! Schema + surface copied verbatim from sister `registry.rs` (ADR-0001). Maps\n4://! an agent id → its TCP address + owning pid. This is the **local** registry\n5://! (one machine's perches); cross-node subnet resolution (REQ-INST-7 full) is\n6://! M4. M0 delivers local persistence + the stale-entry invariant only.\n7://!\n8://! ## Stale-entry invariant (KNOWN-HAZARDS 4.3, REQ-HAZARD-REGISTRY-STALE-CLEAN)\n9://! A registered pid can die without unregistering (crash, kill). Resolving its\n10://! stale address would deliver to a dead/wrong listener. So [`clean_stale_entries`]\n11://! drops dead-pid rows, and [`resolve_address`] cleans **before** lookup. The\n12://! clean step is best-effort: a cleanup failure never hard-fails resolution\n13://! (the spool is the safe fallback on a TCP miss).\n14:\n15:use rusqlite::{params, Connection};\n16:use std::path::Path;\n17:\n18:use crate::liveness;\n19:\n20:/// Open (creating if needed) the registry DB at `<owlery>/.registry`.\n21:fn open_registry(owlery: &Path) -> rusqlite::Result<Connection> {\n22:    // [impl->REQ-HAZARD-REGISTRY-DIR-CREATE] SQLite creates the FILE but never\n23:    // the parent DIR: on a fresh home (first boot, fresh CI workdir) a registry\n24:    // op that races ahead of any perch-creating op fails SQLITE_CANTOPEN\n25:    // (\"unable to open database file\"). Ensure the owlery exists, best-effort —\n26:    // if creation truly fails, Connection::open surfaces the real error (4.9).\n27:    let _ = std::fs::create_dir_all(owlery);\n28:    let db_path = owlery.join(\".registry\");\n29:    let conn = Connection::open(&db_path)?;\n30:    // [impl->REQ-HAZARD-REGISTRY-CONCURRENT] concurrency-safe pragmas (busy_timeout\n31:    // first, then WAL-with-retry) so concurrent ReadyAgent registrations don't\n32:    // fail with \"database is locked\".\n33:    crate::db::tune_connection(&conn)?;\n34:    conn.execute_batch(\n35:        \"CREATE TABLE IF NOT EXISTS agents (\n36:            id TEXT PRIMARY KEY,\n37:            address TEXT NOT NULL,\n38:            pid INTEGER NOT NULL,\n39:            started TEXT NOT NULL\n40:        )\",\n41:    )?;\n42:    Ok(conn)\n43:}\n44:\n45:fn now_stamp() -> String {\n46:    std::time::SystemTime::now()\n47:        .duration_since(std::time::UNIX_EPOCH)\n48:        .map(|d| d.as_secs())\n49:        .unwrap_or(0)\n50:        .to_string()\n51:}\n52:\n53:/// Register (or replace) an agent's TCP address under the **current** process's\n54:/// pid.\n55:// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\n56:pub fn register_address(\n57:    id: &str,\n58:    addr: &std::net::SocketAddr,\n59:    owlery: &Path,\n60:) -> rusqlite::Result<()> {\n61:    register_address_with_pid(id, addr, std::process::id(), owlery)\n62:}\n63:\n64:/// Register (or replace) an agent's address under an explicit owning `pid`\n65:/// (e.g. the daemon registering on behalf of a hosted endpoint process).\n66:// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\n67:pub fn register_address_with_pid(\n68:    id: &str,\n69:    addr: &std::net::SocketAddr,\n70:    pid: u32,\n71:    owlery: &Path,\n72:) -> rusqlite::Result<()> {\n73:    let conn = open_registry(owlery)?;\n74:    conn.execute(\n75:        \"INSERT OR REPLACE INTO agents (id, address, pid, started) VALUES (?1, ?2, ?3, ?4)\",\n76:        params![id, addr.to_string(), pid, now_stamp()],\n77:    )?;\n78:    Ok(())\n79:}\n80:\n81:/// Look up an agent's TCP address by id (no staleness check). `None` on miss or\n82:/// any DB error — never hard-fails.\n83:pub fn lookup_address(id: &str, owlery: &Path) -> Option<String> {\n84:    let conn = open_registry(owlery).ok()?;\n85:    conn.query_row(\n86:        \"SELECT address FROM agents WHERE id = ?1\",\n87:        params![id],\n88:        |row| row.get(0),\n89:    )\n90:    .ok()\n91:}\n92:\n93:/// Look up an agent's owning pid by id. `None` on miss / DB error.\n94:pub fn lookup_pid(id: &str, owlery: &Path) -> Option<u32> {\n95:    let conn = open_registry(owlery).ok()?;\n96:    conn.query_row(\"SELECT pid FROM agents WHERE id = ?1\", params![id], |row| {\n97:        row.get::<_, u32>(0)\n98:    })\n99:    .ok()\n100:}\n101:\n102:/// Remove an agent's entry.\n103:pub fn unregister_address(id: &str, owlery: &Path) -> rusqlite::Result<()> {\n104:    let conn = open_registry(owlery)?;\n105:    conn.execute(\"DELETE FROM agents WHERE id = ?1\", params![id])?;\n106:    Ok(())\n107:}\n108:\n109:/// Remove every entry whose owning endpoint is no longer alive. Routes through\n110:/// the single liveness resolver ([`liveness::is_registry_entry_alive`]): external\n111:/// rows pid-probe the registered pid exactly as before; **daemon-hosted** rows\n112:/// key on the endpoint's `status` instead (2.5) — so an offline hosted endpoint\n113:/// is cleaned even though the shared daemon pid is alive, and an online one\n\n[Showing lines 1-113 of 330. Use :114 to continue]"}],"details":{"truncation":{"content":"//! SQLite registry for agent address discovery — `<owlery>/.registry`.\r\n//!\r\n//! Schema + surface copied verbatim from sister `registry.rs` (ADR-0001). Maps\r\n//! an agent id → its TCP address + owning pid. This is the **local** registry\r\n//! (one machine's perches); cross-node subnet resolution (REQ-INST-7 full) is\r\n//! M4. M0 delivers local persistence + the stale-entry invariant only.\r\n//!\r\n//! ## Stale-entry invariant (KNOWN-HAZARDS 4.3, REQ-HAZARD-REGISTRY-STALE-CLEAN)\r\n//! A registered pid can die without unregistering (crash, kill). Resolving its\r\n//! stale address would deliver to a dead/wrong listener. So [`clean_stale_entries`]\r\n//! drops dead-pid rows, and [`resolve_address`] cleans **before** lookup. The\r\n//! clean step is best-effort: a cleanup failure never hard-fails resolution\r\n//! (the spool is the safe fallback on a TCP miss).\r\n\r\nuse rusqlite::{params, Connection};\r\nuse std::path::Path;\r\n\r\nuse crate::liveness;\r\n\r\n/// Open (creating if needed) the registry DB at `<owlery>/.registry`.\r\nfn open_registry(owlery: &Path) -> rusqlite::Result<Connection> {\r\n    // [impl->REQ-HAZARD-REGISTRY-DIR-CREATE] SQLite creates the FILE but never\r\n    // the parent DIR: on a fresh home (first boot, fresh CI workdir) a registry\r\n    // op that races ahead of any perch-creating op fails SQLITE_CANTOPEN\r\n    // (\"unable to open database file\"). Ensure the owlery exists, best-effort —\r\n    // if creation truly fails, Connection::open surfaces the real error (4.9).\r\n    let _ = std::fs::create_dir_all(owlery);\r\n    let db_path = owlery.join(\".registry\");\r\n    let conn = Connection::open(&db_path)?;\r\n    // [impl->REQ-HAZARD-REGISTRY-CONCURRENT] concurrency-safe pragmas (busy_timeout\r\n    // first, then WAL-with-retry) so concurrent ReadyAgent registrations don't\r\n    // fail with \"database is locked\".\r\n    crate::db::tune_connection(&conn)?;\r\n    conn.execute_batch(\r\n        \"CREATE TABLE IF NOT EXISTS agents (\r\n            id TEXT PRIMARY KEY,\r\n            address TEXT NOT NULL,\r\n            pid INTEGER NOT NULL,\r\n            started TEXT NOT NULL\r\n        )\",\r\n    )?;\r\n    Ok(conn)\r\n}\r\n\r\nfn now_stamp() -> String {\r\n    std::time::SystemTime::now()\r\n        .duration_since(std::time::UNIX_EPOCH)\r\n        .map(|d| d.as_secs())\r\n        .unwrap_or(0)\r\n        .to_string()\r\n}\r\n\r\n/// Register (or replace) an agent's TCP address under the **current** process's\r\n/// pid.\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\npub fn register_address(\r\n    id: &str,\r\n    addr: &std::net::SocketAddr,\r\n    owlery: &Path,\r\n) -> rusqlite::Result<()> {\r\n    register_address_with_pid(id, addr, std::process::id(), owlery)\r\n}\r\n\r\n/// Register (or replace) an agent's address under an explicit owning `pid`\r\n/// (e.g. the daemon registering on behalf of a hosted endpoint process).\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\npub fn register_address_with_pid(\r\n    id: &str,\r\n    addr: &std::net::SocketAddr,\r\n    pid: u32,\r\n    owlery: &Path,\r\n) -> rusqlite::Result<()> {\r\n    let conn = open_registry(owlery)?;\r\n    conn.execute(\r\n        \"INSERT OR REPLACE INTO agents (id, address, pid, started) VALUES (?1, ?2, ?3, ?4)\",\r\n        params![id, addr.to_string(), pid, now_stamp()],\r\n    )?;\r\n    Ok(())\r\n}\r\n\r\n/// Look up an agent's TCP address by id (no staleness check). `None` on miss or\r\n/// any DB error — never hard-fails.\r\npub fn lookup_address(id: &str, owlery: &Path) -> Option<String> {\r\n    let conn = open_registry(owlery).ok()?;\r\n    conn.query_row(\r\n        \"SELECT address FROM agents WHERE id = ?1\",\r\n        params![id],\r\n        |row| row.get(0),\r\n    )\r\n    .ok()\r\n}\r\n\r\n/// Look up an agent's owning pid by id. `None` on miss / DB error.\r\npub fn lookup_pid(id: &str, owlery: &Path) -> Option<u32> {\r\n    let conn = open_registry(owlery).ok()?;\r\n    conn.query_row(\"SELECT pid FROM agents WHERE id = ?1\", params![id], |row| {\r\n        row.get::<_, u32>(0)\r\n    })\r\n    .ok()\r\n}\r\n\r\n/// Remove an agent's entry.\r\npub fn unregister_address(id: &str, owlery: &Path) -> rusqlite::Result<()> {\r\n    let conn = open_registry(owlery)?;\r\n    conn.execute(\"DELETE FROM agents WHERE id = ?1\", params![id])?;\r\n    Ok(())\r\n}\r\n\r\n/// Remove every entry whose owning endpoint is no longer alive. Routes through\r\n/// the single liveness resolver ([`liveness::is_registry_entry_alive`]): external\r\n/// rows pid-probe the registered pid exactly as before; **daemon-hosted** rows\r\n/// key on the endpoint's `status` instead (2.5) — so an offline hosted endpoint\r\n/// is cleaned even though the shared daemon pid is alive, and an online one\r","truncated":true,"truncatedBy":"lines","totalLines":330,"totalBytes":4565,"outputLines":113,"outputBytes":4565,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":330,"displayContent":{"text":"//! SQLite registry for agent address discovery — `<owlery>/.registry`.\r\n//!\r\n//! Schema + surface copied verbatim from sister `registry.rs` (ADR-0001). Maps\r\n//! an agent id → its TCP address + owning pid. This is the **local** registry\r\n//! (one machine's perches); cross-node subnet resolution (REQ-INST-7 full) is\r\n//! M4. M0 delivers local persistence + the stale-entry invariant only.\r\n//!\r\n//! ## Stale-entry invariant (KNOWN-HAZARDS 4.3, REQ-HAZARD-REGISTRY-STALE-CLEAN)\r\n//! A registered pid can die without unregistering (crash, kill). Resolving its\r\n//! stale address would deliver to a dead/wrong listener. So [`clean_stale_entries`]\r\n//! drops dead-pid rows, and [`resolve_address`] cleans **before** lookup. The\r\n//! clean step is best-effort: a cleanup failure never hard-fails resolution\r\n//! (the spool is the safe fallback on a TCP miss).\r\n\r\nuse rusqlite::{params, Connection};\r\nuse std::path::Path;\r\n\r\nuse crate::liveness;\r\n\r\n/// Open (creating if needed) the registry DB at `<owlery>/.registry`.\r\nfn open_registry(owlery: &Path) -> rusqlite::Result<Connection> {\r\n    // [impl->REQ-HAZARD-REGISTRY-DIR-CREATE] SQLite creates the FILE but never\r\n    // the parent DIR: on a fresh home (first boot, fresh CI workdir) a registry\r\n    // op that races ahead of any perch-creating op fails SQLITE_CANTOPEN\r\n    // (\"unable to open database file\"). Ensure the owlery exists, best-effort —\r\n    // if creation truly fails, Connection::open surfaces the real error (4.9).\r\n    let _ = std::fs::create_dir_all(owlery);\r\n    let db_path = owlery.join(\".registry\");\r\n    let conn = Connection::open(&db_path)?;\r\n    // [impl->REQ-HAZARD-REGISTRY-CONCURRENT] concurrency-safe pragmas (busy_timeout\r\n    // first, then WAL-with-retry) so concurrent ReadyAgent registrations don't\r\n    // fail with \"database is locked\".\r\n    crate::db::tune_connection(&conn)?;\r\n    conn.execute_batch(\r\n        \"CREATE TABLE IF NOT EXISTS agents (\r\n            id TEXT PRIMARY KEY,\r\n            address TEXT NOT NULL,\r\n            pid INTEGER NOT NULL,\r\n            started TEXT NOT NULL\r\n        )\",\r\n    )?;\r\n    Ok(conn)\r\n}\r\n\r\nfn now_stamp() -> String {\r\n    std::time::SystemTime::now()\r\n        .duration_since(std::time::UNIX_EPOCH)\r\n        .map(|d| d.as_secs())\r\n        .unwrap_or(0)\r\n        .to_string()\r\n}\r\n\r\n/// Register (or replace) an agent's TCP address under the **current** process's\r\n/// pid.\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\npub fn register_address(\r\n    id: &str,\r\n    addr: &std::net::SocketAddr,\r\n    owlery: &Path,\r\n) -> rusqlite::Result<()> {\r\n    register_address_with_pid(id, addr, std::process::id(), owlery)\r\n}\r\n\r\n/// Register (or replace) an agent's address under an explicit owning `pid`\r\n/// (e.g. the daemon registering on behalf of a hosted endpoint process).\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\npub fn register_address_with_pid(\r\n    id: &str,\r\n    addr: &std::net::SocketAddr,\r\n    pid: u32,\r\n    owlery: &Path,\r\n) -> rusqlite::Result<()> {\r\n    let conn = open_registry(owlery)?;\r\n    conn.execute(\r\n        \"INSERT OR REPLACE INTO agents (id, address, pid, started) VALUES (?1, ?2, ?3, ?4)\",\r\n        params![id, addr.to_string(), pid, now_stamp()],\r\n    )?;\r\n    Ok(())\r\n}\r\n\r\n/// Look up an agent's TCP address by id (no staleness check). `None` on miss or\r\n/// any DB error — never hard-fails.\r\npub fn lookup_address(id: &str, owlery: &Path) -> Option<String> {\r\n    let conn = open_registry(owlery).ok()?;\r\n    conn.query_row(\r\n        \"SELECT address FROM agents WHERE id = ?1\",\r\n        params![id],\r\n        |row| row.get(0),\r\n    )\r\n    .ok()\r\n}\r\n\r\n/// Look up an agent's owning pid by id. `None` on miss / DB error.\r\npub fn lookup_pid(id: &str, owlery: &Path) -> Option<u32> {\r\n    let conn = open_registry(owlery).ok()?;\r\n    conn.query_row(\"SELECT pid FROM agents WHERE id = ?1\", params![id], |row| {\r\n        row.get::<_, u32>(0)\r\n    })\r\n    .ok()\r\n}\r\n\r\n/// Remove an agent's entry.\r\npub fn unregister_address(id: &str, owlery: &Path) -> rusqlite::Result<()> {\r\n    let conn = open_registry(owlery)?;\r\n    conn.execute(\"DELETE FROM agents WHERE id = ?1\", params![id])?;\r\n    Ok(())\r\n}\r\n\r\n/// Remove every entry whose owning endpoint is no longer alive. Routes through\r\n/// the single liveness resolver ([`liveness::is_registry_entry_alive`]): external\r\n/// rows pid-probe the registered pid exactly as before; **daemon-hosted** rows\r\n/// key on the endpoint's `status` instead (2.5) — so an offline hosted endpoint\r\n/// is cleaned even though the shared daemon pid is alive, and an online one\r","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113]},"fileSize":13071,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt-store\\src\\registry.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":330,"totalBytes":4565,"outputLines":113,"outputBytes":4565,"shownRange":{"start":1,"end":113},"nextOffset":114}}},"isError":false,"timestamp":1789114544083}}
{"type":"message","id":"659704dd","parentId":"013653f9","timestamp":"2026-09-11T08:15:44.086Z","message":{"role":"toolResult","toolCallId":"call_EQp5g6rVY4hdXTmQMH75dTOZ|fc_0bf052a4b9d7d942016aa3b8ad95e487d193e0fd02b55ef5f2","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt-store/src/db.rs#0CDB]\n1://! Shared SQLite connection tuning for the on-disk stores (registry, spool).\n2://!\n3://! Concurrency invariant (KNOWN-HAZARDS 4.7, REQ-HAZARD-REGISTRY-CONCURRENT):\n4://! multiple endpoints on one machine open the same store at once (separate\n5://! processes in production; threads in tests). Two things make that safe, and\n6://! the **order matters**:\n7://!\n8://! 1. **`busy_timeout` first.** A per-connection retry budget so a connection\n9://!    that hits a locked database *waits* instead of erroring. Set before any\n10://!    lock-taking statement.\n11://! 2. **WAL with bounded manual retry.** `PRAGMA journal_mode=WAL` takes a brief\n12://!    exclusive lock and is one of the few statements SQLite does **not** route\n13://!    through the busy-handler — under contention it returns `SQLITE_BUSY`\n14://!    *immediately*, ignoring `busy_timeout`. So the switch is retried by hand.\n15://!    WAL is a persistent database property: once any connection sets it, the\n16://!    rest observe it, so the retries converge fast. If it never takes, the\n17://!    store still works correctly under `busy_timeout` (rollback-journal mode\n18://!    just serializes writers more strictly) — WAL is an optimization, not a\n19://!    correctness requirement.\n20:\n21:use std::time::Duration;\n22:\n23:use rusqlite::Connection;\n24:\n25:/// Apply the concurrency-safe pragmas to a freshly-opened connection, in the\n26:/// load-bearing order. Call immediately after `Connection::open`, before any\n27:/// `CREATE TABLE` / read / write.\n28://\n29:// [impl->REQ-HAZARD-REGISTRY-CONCURRENT]\n30:pub(crate) fn tune_connection(conn: &Connection) -> rusqlite::Result<()> {\n31:    // (1) Retry budget for every subsequent lock-taking statement.\n32:    conn.busy_timeout(registry_busy_timeout())?;\n33:\n34:    // (2) WAL, retried by hand because the journal-mode switch bypasses\n35:    // busy_timeout and fails fast with SQLITE_BUSY under contention.\n36:    for attempt in 0..200 {\n37:        match conn.pragma_update(None, \"journal_mode\", \"WAL\") {\n38:            Ok(()) => return Ok(()),\n39:            Err(rusqlite::Error::SqliteFailure(e, _))\n40:                if e.code == rusqlite::ErrorCode::DatabaseBusy\n41:                    || e.code == rusqlite::ErrorCode::DatabaseLocked =>\n42:            {\n43:                // Brief backoff; another opener is mid-switch. WAL is persistent\n44:                // so once it lands every connection sees it.\n45:                std::thread::sleep(Duration::from_millis(5 + attempt % 10));\n46:            }\n47:            // Any non-lock error is real.\n48:            Err(e) => return Err(e),\n49:        }\n50:    }\n51:    // Could not switch to WAL after ~1s of contention. Proceed anyway: the\n52:    // store is correct under busy_timeout regardless of journal mode.\n53:    Ok(())\n54:}\n55:\n56:/// The SQLite `busy_timeout` (per-connection lock-retry budget). Production\n57:/// default is 5s — the deliberate balance for a real `spt ready` registration\n58:/// (wait-and-retry briefly, then surface a genuine lock failure rather than hang\n59:/// the operator). `SPT_REGISTRY_BUSY_TIMEOUT_MS` overrides it: CI exports a large\n60:/// value (e.g. 30000) so the `concurrent_registration_never_locks` gate — 16\n61:/// concurrent writers in the full-parallel Phase A pool on a saturated runner —\n62:/// has enough retry budget to land every write, instead of tripping\n63:/// SQLITE_BUSY when the loaded box can't schedule a retry inside 5s (a CI\n64:/// load-contention flake, NOT a product defect). Mirrors the\n65:/// `SPT_INPUT_QUEUE_DEPTH` env-knob pattern (broker.rs): the PRESENCE of a\n66:/// bounded retry budget is the invariant; its exact value is environment-tunable.\n67:// [impl->REQ-HAZARD-REGISTRY-CONCURRENT]\n68:fn registry_busy_timeout() -> Duration {\n69:    match std::env::var(\"SPT_REGISTRY_BUSY_TIMEOUT_MS\") {\n70:        Ok(ms) => ms\n71:            .parse::<u64>()\n72:            .ok()\n73:            .filter(|n| *n > 0)\n74:            .map(Duration::from_millis)\n75:            .unwrap_or(Duration::from_secs(5)),\n76:        Err(_) => Duration::from_secs(5),\n77:    }\n78:}"}],"details":{"totalLines":78,"displayContent":{"text":"//! Shared SQLite connection tuning for the on-disk stores (registry, spool).\r\n//!\r\n//! Concurrency invariant (KNOWN-HAZARDS 4.7, REQ-HAZARD-REGISTRY-CONCURRENT):\r\n//! multiple endpoints on one machine open the same store at once (separate\r\n//! processes in production; threads in tests). Two things make that safe, and\r\n//! the **order matters**:\r\n//!\r\n//! 1. **`busy_timeout` first.** A per-connection retry budget so a connection\r\n//!    that hits a locked database *waits* instead of erroring. Set before any\r\n//!    lock-taking statement.\r\n//! 2. **WAL with bounded manual retry.** `PRAGMA journal_mode=WAL` takes a brief\r\n//!    exclusive lock and is one of the few statements SQLite does **not** route\r\n//!    through the busy-handler — under contention it returns `SQLITE_BUSY`\r\n//!    *immediately*, ignoring `busy_timeout`. So the switch is retried by hand.\r\n//!    WAL is a persistent database property: once any connection sets it, the\r\n//!    rest observe it, so the retries converge fast. If it never takes, the\r\n//!    store still works correctly under `busy_timeout` (rollback-journal mode\r\n//!    just serializes writers more strictly) — WAL is an optimization, not a\r\n//!    correctness requirement.\r\n\r\nuse std::time::Duration;\r\n\r\nuse rusqlite::Connection;\r\n\r\n/// Apply the concurrency-safe pragmas to a freshly-opened connection, in the\r\n/// load-bearing order. Call immediately after `Connection::open`, before any\r\n/// `CREATE TABLE` / read / write.\r\n//\r\n// [impl->REQ-HAZARD-REGISTRY-CONCURRENT]\r\npub(crate) fn tune_connection(conn: &Connection) -> rusqlite::Result<()> {\r\n    // (1) Retry budget for every subsequent lock-taking statement.\r\n    conn.busy_timeout(registry_busy_timeout())?;\r\n\r\n    // (2) WAL, retried by hand because the journal-mode switch bypasses\r\n    // busy_timeout and fails fast with SQLITE_BUSY under contention.\r\n    for attempt in 0..200 {\r\n        match conn.pragma_update(None, \"journal_mode\", \"WAL\") {\r\n            Ok(()) => return Ok(()),\r\n            Err(rusqlite::Error::SqliteFailure(e, _))\r\n                if e.code == rusqlite::ErrorCode::DatabaseBusy\r\n                    || e.code == rusqlite::ErrorCode::DatabaseLocked =>\r\n            {\r\n                // Brief backoff; another opener is mid-switch. WAL is persistent\r\n                // so once it lands every connection sees it.\r\n                std::thread::sleep(Duration::from_millis(5 + attempt % 10));\r\n            }\r\n            // Any non-lock error is real.\r\n            Err(e) => return Err(e),\r\n        }\r\n    }\r\n    // Could not switch to WAL after ~1s of contention. Proceed anyway: the\r\n    // store is correct under busy_timeout regardless of journal mode.\r\n    Ok(())\r\n}\r\n\r\n/// The SQLite `busy_timeout` (per-connection lock-retry budget). Production\r\n/// default is 5s — the deliberate balance for a real `spt ready` registration\r\n/// (wait-and-retry briefly, then surface a genuine lock failure rather than hang\r\n/// the operator). `SPT_REGISTRY_BUSY_TIMEOUT_MS` overrides it: CI exports a large\r\n/// value (e.g. 30000) so the `concurrent_registration_never_locks` gate — 16\r\n/// concurrent writers in the full-parallel Phase A pool on a saturated runner —\r\n/// has enough retry budget to land every write, instead of tripping\r\n/// SQLITE_BUSY when the loaded box can't schedule a retry inside 5s (a CI\r\n/// load-contention flake, NOT a product defect). Mirrors the\r\n/// `SPT_INPUT_QUEUE_DEPTH` env-knob pattern (broker.rs): the PRESENCE of a\r\n/// bounded retry budget is the invariant; its exact value is environment-tunable.\r\n// [impl->REQ-HAZARD-REGISTRY-CONCURRENT]\r\nfn registry_busy_timeout() -> Duration {\r\n    match std::env::var(\"SPT_REGISTRY_BUSY_TIMEOUT_MS\") {\r\n        Ok(ms) => ms\r\n            .parse::<u64>()\r\n            .ok()\r\n            .filter(|n| *n > 0)\r\n            .map(Duration::from_millis)\r\n            .unwrap_or(Duration::from_secs(5)),\r\n        Err(_) => Duration::from_secs(5),\r\n    }\r\n}\r","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78]},"fileSize":3961,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt-store\\src\\db.rs"}}},"isError":false,"timestamp":1789114544086}}
{"type":"message","id":"c8e70fe6","parentId":"659704dd","timestamp":"2026-09-11T08:15:44.107Z","message":{"role":"toolResult","toolCallId":"call_tn55LC45ctomAsWrq4G3aXQ6|fc_0bf052a4b9d7d942016aa3b8ad95a487d182d521875cbbe42f","toolName":"grep","content":[{"type":"text","text":"# .worktrees/304-product/crates/\n\n## spt-daemon/\n\n### src/\n#### dispatch.rs#21E2\n 769:                let outcome = report.outcome;\n*770:                let elapsed_ms = started.elapsed().as_millis();\n 771:                if let DispatchOutcome::Served(detail) = &outcome {\n 772:                    // Monotonic completion witness (see `run_dispatch_loop_observed`).\n 773:                    // Counted HERE, before the retirement below, because that\n...\n 811:                            &format!(\n*812:                                \"{outcome:?} elapsed_ms={elapsed_ms} endpoint={}\",\n 813:                                report.endpoint.as_deref().unwrap_or(\"-\")\n 814:                            ),\n 815:                        )\n...\n 3216:            \"worker-outcome\",\n*3217:            \"Failed(x) elapsed_ms=15012 endpoint=webbie\",\n 3218:        );\n 3219:        for key in [\n 3220:            \"gen=1721111111\",\n...\n 3225:            \"event=worker-outcome\",\n*3226:            \"detail=Failed(x) elapsed_ms=15012 endpoint=webbie\",\n 3227:        ] {\n 3228:            assert!(ev.contains(key), \"missing {key:?} in {ev:?}\");\n 3229:        }\n\n### tests/\n#### wake_single_flight.rs#8AA9\n 306:    eprintln!(\n*307:        \"=== #235 WEDGED HOLDER: sid1={sid1} sid2={sid2} count={session_count}          taker_elapsed_ms={} ===\",\n 308:        elapsed2.as_millis()\n 309:    );\n 310:\n\n## spt/src/\n### rc.rs#B1F0\n 2640:                    \"RC_RECONNECT_ATTEMPT endpoint={endpoint_id} target={target} \\\n*2641:                     attempt={attempt} elapsed_ms={}\",\n 2642:                    elapsed.as_millis()\n 2643:                ),\n 2644:            );\n### unlisted.rs#D945\n 247:/// row is evidence, and a to-the-second timestamp would dress it as telemetry.\n*248:pub fn ago(elapsed_ms: u64) -> String {\n 249:    const MIN: u64 = 60 * 1000;\n 250:    const HOUR: u64 = 60 * MIN;\n 251:    const DAY: u64 = 24 * HOUR;\n*252:    if elapsed_ms < MIN {\n 253:        \"just now\".to_string()\n*254:    } else if elapsed_ms < HOUR {\n*255:        format!(\"{}m ago\", elapsed_ms / MIN)\n*256:    } else if elapsed_ms < DAY {\n*257:        format!(\"{}h ago\", elapsed_ms / HOUR)\n 258:    } else {\n*259:        format!(\"{}d ago\", elapsed_ms / DAY)\n 260:    }\n 261:}\n 262:\n\n## xtask/src/\n### main.rs#CB89\n 2042:    println!();\n*2043:    println!(\"1. Set SPT_DEBUG_RELEASE_SEED to seed_hex on the fast coordinator.\");\n 2044:    println!(\"2. Pin lab nodes with:\");\n 2045:    println!(\n 2046:        \"   cargo run -p xtask -- debug-pin --key-id {key_id} --public-key {}\",\n...\n 2503:fn debug_signing_identity() -> spt_proto::identity::Identity {\n*2504:    let seed_hex = std::env::var(\"SPT_DEBUG_RELEASE_SEED\").expect(\n*2505:        \"set SPT_DEBUG_RELEASE_SEED (debug key seed hex). Generate one with `cargo run -p xtask -- debug-keygen dev-debug-2026`.\",\n 2506:    );\n 2507:    identity_from_seed_hex(&seed_hex)\n 2508:}"}],"details":{"scopePath":".worktrees/304-product/crates","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":16,"fileCount":5,"files":[".worktrees/304-product/crates/spt-daemon/src/dispatch.rs",".worktrees/304-product/crates/spt-daemon/tests/wake_single_flight.rs",".worktrees/304-product/crates/spt/src/rc.rs",".worktrees/304-product/crates/spt/src/unlisted.rs",".worktrees/304-product/crates/xtask/src/main.rs"],"fileMatches":[{"path":".worktrees/304-product/crates/spt-daemon/src/dispatch.rs","count":4},{"path":".worktrees/304-product/crates/spt-daemon/tests/wake_single_flight.rs","count":1},{"path":".worktrees/304-product/crates/spt/src/rc.rs","count":1},{"path":".worktrees/304-product/crates/spt/src/unlisted.rs","count":7},{"path":".worktrees/304-product/crates/xtask/src/main.rs","count":3}],"truncated":false,"displayContent":"# .worktrees/304-product/crates/\n\n## spt-daemon/\n\n### src/\n#### dispatch.rs#21E2\n  769│                let outcome = report.outcome;\n *770│                let elapsed_ms = started.elapsed().as_millis();\n  771│                if let DispatchOutcome::Served(detail) = &outcome {\n  772│                    // Monotonic completion witness (see `run_dispatch_loop_observed`).\n  773│                    // Counted HERE, before the retirement below, because that\n     │...\n  811│                            &format!(\n *812│                                \"{outcome:?} elapsed_ms={elapsed_ms} endpoint={}\",\n  813│                                report.endpoint.as_deref().unwrap_or(\"-\")\n  814│                            ),\n  815│                        )\n     │...\n 3216│            \"worker-outcome\",\n*3217│            \"Failed(x) elapsed_ms=15012 endpoint=webbie\",\n 3218│        );\n 3219│        for key in [\n 3220│            \"gen=1721111111\",\n     │...\n 3225│            \"event=worker-outcome\",\n*3226│            \"detail=Failed(x) elapsed_ms=15012 endpoint=webbie\",\n 3227│        ] {\n 3228│            assert!(ev.contains(key), \"missing {key:?} in {ev:?}\");\n 3229│        }\n\n### tests/\n#### wake_single_flight.rs#8AA9\n 306│    eprintln!(\n*307│        \"=== #235 WEDGED HOLDER: sid1={sid1} sid2={sid2} count={session_count}          taker_elapsed_ms={} ===\",\n 308│        elapsed2.as_millis()\n 309│    );\n 310│\n\n## spt/src/\n### rc.rs#B1F0\n 2640│                    \"RC_RECONNECT_ATTEMPT endpoint={endpoint_id} target={target} \\\n*2641│                     attempt={attempt} elapsed_ms={}\",\n 2642│                    elapsed.as_millis()\n 2643│                ),\n 2644│            );\n### unlisted.rs#D945\n 247│/// row is evidence, and a to-the-second timestamp would dress it as telemetry.\n*248│pub fn ago(elapsed_ms: u64) -> String {\n 249│    const MIN: u64 = 60 * 1000;\n 250│    const HOUR: u64 = 60 * MIN;\n 251│    const DAY: u64 = 24 * HOUR;\n*252│    if elapsed_ms < MIN {\n 253│        \"just now\".to_string()\n*254│    } else if elapsed_ms < HOUR {\n*255│        format!(\"{}m ago\", elapsed_ms / MIN)\n*256│    } else if elapsed_ms < DAY {\n*257│        format!(\"{}h ago\", elapsed_ms / HOUR)\n 258│    } else {\n*259│        format!(\"{}d ago\", elapsed_ms / DAY)\n 260│    }\n 261│}\n 262│\n\n## xtask/src/\n### main.rs#CB89\n 2042│    println!();\n*2043│    println!(\"1. Set SPT_DEBUG_RELEASE_SEED to seed_hex on the fast coordinator.\");\n 2044│    println!(\"2. Pin lab nodes with:\");\n 2045│    println!(\n 2046│        \"   cargo run -p xtask -- debug-pin --key-id {key_id} --public-key {}\",\n     │...\n 2503│fn debug_signing_identity() -> spt_proto::identity::Identity {\n*2504│    let seed_hex = std::env::var(\"SPT_DEBUG_RELEASE_SEED\").expect(\n*2505│        \"set SPT_DEBUG_RELEASE_SEED (debug key seed hex). Generate one with `cargo run -p xtask -- debug-keygen dev-debug-2026`.\",\n 2506│    );\n 2507│    identity_from_seed_hex(&seed_hex)\n 2508│}"},"isError":false,"timestamp":1789114544106}}
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Nothing here is on the hot\n9://! delivery path.\n10:\n11:use std::path::Path;\n12:\n13:use spt_store::info;\n14:use spt_store::liveness;\n15:use spt_store::perch::{self, ParentHint};\n16:use spt_store::registry;\n17:\n18:/// Whether a `driven_by` controller-node hex names THIS node (our own node), given\n19:/// our own node hex (`None` when the local identity couldn't be read). The ONE\n20:/// shared own-node comparison behind every own-node display humanization: a\n21:/// same-node rc attach routes through the net path and latches our own hex on\n22:/// `driven_by` (truthful per CONTEXT.md:386), and every display surface (rc\n23:/// guidance, the picker \"controlled by\" pin, endpoint-info `attached_node`) must\n24:/// read that as THIS machine, not a foreign remote driver. Pure so each surface's\n25:/// humanization unit-tests without an identity.\n26:// [impl->REQ-DRIVEN-BY-OWN-NODE-NORMALIZE]\n27:pub(crate) fn is_own_node_hex(driver: &str, own_hex: Option<&str>) -> bool {\n28:    own_hex == Some(driver)\n29:}\n30:\n31:/// This node's own public-key hex, or `None` when the local identity can't be read.\n32:/// The single resolution point the own-node display humanizations key on.\n33:// [impl->REQ-DRIVEN-BY-OWN-NODE-NORMALIZE]\n34:pub(crate) fn own_node_hex() -> Option<String> {\n35:    spt_store::nodeid::load_or_create().ok().map(|k| k.public_key().to_hex())\n36:}\n37:\n38:/// A snapshot of one perch for `spt list`.\n39:pub struct PerchEntry {\n40:    pub id: String,\n41:    pub state: String,\n42:    pub address: Option<String>,\n43:    pub ready: bool,\n44:    pub alive: bool,\n45:    /// `true` when the perch is `STATUS_UNBOUND` — a live pre-bind session that is\n46:    /// attachable but NOT message-addressable (REQ-ENDPOINT-UNBOUND-ATTACH). Such\n47:    /// a perch reads `alive=false` (is_perch_alive is bound-gated), so the list\n48:    /// renderers use this to distinguish it from a true offline perch.\n49:    pub unbound: bool,\n50:}\n51:\n52:/// Enumerate flat perches under the owlery: any top-level dir holding an\n53:/// `info.json`. Returns them sorted by id.\n54:///\n55:/// A dir whose `info.json` is **present but unparseable** (a corrupt record — e.g. a\n56:/// hard-reset NUL zero-fill) still yields a row: an honest OFFLINE `\"corrupt\"` entry\n57:/// (id = dir name, `alive=false`, `unbound=false`). Without it the local roster is\n58:/// silent on a corrupt perch, so `endpoint list` reads \"(no local perches)\" and the\n59:/// picker's Local view has no ground-truth row to override a stale ONLINE Subnet\n60:/// gossip — the perch shows ONLINE only under the Subnet tab (counter-39 bug #3). A\n61:/// dir with **no** `info.json` is not a perch and is still skipped.\n62:pub fn enumerate() -> Vec<PerchEntry> {\n63:    let owlery = perch::owlery_dir();\n64:    let mut out = Vec::new();\n65:    let Ok(entries) = std::fs::read_dir(&owlery) else {\n66:        return out;\n67:    };\n68:    for entry in entries.flatten() {\n69:        if !entry.file_type().map(|t| t.is_dir()).unwrap_or(false) {\n70:            continue;\n71:        }\n72:        let perch_path = entry.path();\n73:        let Some(rec) = info::read_info(&perch_path) else {\n74:            // CORRUPT (file present, unparseable) vs ABSENT (not a perch). Only the\n75:            // former earns a row — a destroyed record must be visible locally, and\n76:            // OFFLINE, so reconcile_self_owned can override the stale Subnet gossip.\n77:            // [impl->REQ-HAZARD-CORRUPT-PERCH-COHERENCE]\n78:            if perch_path.join(\"info.json\").is_file() {\n79:                if let Some(id) = entry.file_name().to_str().map(str::to_string) {\n80:                    out.push(PerchEntry {\n81:                        id,\n82:                        state: \"corrupt\".to_string(),\n83:                        address: None,\n84:                        ready: false,\n85:                        alive: false,\n86:                        unbound: false,\n87:                    });\n88:                }\n89:            }\n90:            continue; // no readable record → no normal perch row\n91:        };\n92:        out.push(entry_at(&owlery, &perch_path, rec));\n93:    }\n94:    out.sort_by(|a, b| a.id.cmp(&b.id));\n95:    out\n96:}\n97:\n98:/// Derive ONE perch's row from its already-resolved directory and record. Split\n99:/// out of [`enumerate`] so the nested scan below reads the SAME state, ready and\n100:/// liveness vocabulary a top-level row does — a second derivation is how two\n101:/// answers to \"is it up?\" get born.\n102:fn entry_at(owlery: &Path, perch_path: &Path, rec: info::InfoJson) -> PerchEntry {\n103:    let id = rec.id.clone();\n104:    // The ready file is read from the DIRECTORY, not re-derived from the id: a\n105:    // nested perch may be named anything, so inference would resolve the wrong\n106:    // path for it (REQ-ENDPOINT-LIST-OWN-NESTED-SECTION).\n107:    let ready = perch::ready_file_at(perch_path).exists();\n108:    // Single liveness resolver (2.5): daemon-authoritative `status` for\n109:    // daemon-hosted perches, per-pid probe for external/interim ones.\n110:    let alive = liveness::is_perch_alive(perch_path);\n111:    let unbound = liveness::is_perch_unbound(perch_path);\n112:    let address = registry::lookup_address(&id, owlery);\n113:    PerchEntry {\n114:        id,\n115:        state: rec.state,\n116:        address,\n117:        ready,\n118:        alive,\n119:        unbound,\n120:    }\n121:}\n122:\n123:/// One nested perch, in the two record kinds the layout actually holds.\n124:///\n125:/// The BOUND kind carries the DIRECTORY it was found in, because that is the only\n126:/// sound handle for a perch that may be named anything: re-deriving a path from\n127:/// the id runs [`perch::resolve_perch_path`], which classifies by NAME before it\n128:/// consults any parent hint, so a nested child called `zeta` would resolve to the\n\n[Showing lines 1-128 of 840. Use :129 to continue]"}],"details":{"truncation":{"content":"//! Perch enumeration + self-identification helpers for the `list`, `whoami`,\r\n//! and `stop` subcommands. [`enumerate`] walks the **flat** (Self_) perches —\r\n//! the roster every list surface is built from; [`enumerate_nested`] walks ONE\r\n//! parent's Psyche/Worker children, which are structurally inside that parent's\r\n//! perch dir and therefore invisible to the flat scan by construction.\r\n//!\r\n//! These are CLI-layer conveniences: they read the on-disk owlery layout and\r\n//! the registry through the spt-store API. Nothing here is on the hot\r\n//! delivery path.\r\n\r\nuse std::path::Path;\r\n\r\nuse spt_store::info;\r\nuse spt_store::liveness;\r\nuse spt_store::perch::{self, ParentHint};\r\nuse spt_store::registry;\r\n\r\n/// Whether a `driven_by` controller-node hex names THIS node (our own node), given\r\n/// our own node hex (`None` when the local identity couldn't be read). The ONE\r\n/// shared own-node comparison behind every own-node display humanization: a\r\n/// same-node rc attach routes through the net path and latches our own hex on\r\n/// `driven_by` (truthful per CONTEXT.md:386), and every display surface (rc\r\n/// guidance, the picker \"controlled by\" pin, endpoint-info `attached_node`) must\r\n/// read that as THIS machine, not a foreign remote driver. Pure so each surface's\r\n/// humanization unit-tests without an identity.\r\n// [impl->REQ-DRIVEN-BY-OWN-NODE-NORMALIZE]\r\npub(crate) fn is_own_node_hex(driver: &str, own_hex: Option<&str>) -> bool {\r\n    own_hex == Some(driver)\r\n}\r\n\r\n/// This node's own public-key hex, or `None` when the local identity can't be read.\r\n/// The single resolution point the own-node display humanizations key on.\r\n// [impl->REQ-DRIVEN-BY-OWN-NODE-NORMALIZE]\r\npub(crate) fn own_node_hex() -> Option<String> {\r\n    spt_store::nodeid::load_or_create().ok().map(|k| k.public_key().to_hex())\r\n}\r\n\r\n/// A snapshot of one perch for `spt list`.\r\npub struct PerchEntry {\r\n    pub id: String,\r\n    pub state: String,\r\n    pub address: Option<String>,\r\n    pub ready: bool,\r\n    pub alive: bool,\r\n    /// `true` when the perch is `STATUS_UNBOUND` — a live pre-bind session that is\r\n    /// attachable but NOT message-addressable (REQ-ENDPOINT-UNBOUND-ATTACH). Such\r\n    /// a perch reads `alive=false` (is_perch_alive is bound-gated), so the list\r\n    /// renderers use this to distinguish it from a true offline perch.\r\n    pub unbound: bool,\r\n}\r\n\r\n/// Enumerate flat perches under the owlery: any top-level dir holding an\r\n/// `info.json`. Returns them sorted by id.\r\n///\r\n/// A dir whose `info.json` is **present but unparseable** (a corrupt record — e.g. a\r\n/// hard-reset NUL zero-fill) still yields a row: an honest OFFLINE `\"corrupt\"` entry\r\n/// (id = dir name, `alive=false`, `unbound=false`). Without it the local roster is\r\n/// silent on a corrupt perch, so `endpoint list` reads \"(no local perches)\" and the\r\n/// picker's Local view has no ground-truth row to override a stale ONLINE Subnet\r\n/// gossip — the perch shows ONLINE only under the Subnet tab (counter-39 bug #3). A\r\n/// dir with **no** `info.json` is not a perch and is still skipped.\r\npub fn enumerate() -> Vec<PerchEntry> {\r\n    let owlery = perch::owlery_dir();\r\n    let mut out = Vec::new();\r\n    let Ok(entries) = std::fs::read_dir(&owlery) else {\r\n        return out;\r\n    };\r\n    for entry in entries.flatten() {\r\n        if !entry.file_type().map(|t| t.is_dir()).unwrap_or(false) {\r\n            continue;\r\n        }\r\n        let perch_path = entry.path();\r\n        let Some(rec) = info::read_info(&perch_path) else {\r\n            // CORRUPT (file present, unparseable) vs ABSENT (not a perch). Only the\r\n            // former earns a row — a destroyed record must be visible locally, and\r\n            // OFFLINE, so reconcile_self_owned can override the stale Subnet gossip.\r\n            // [impl->REQ-HAZARD-CORRUPT-PERCH-COHERENCE]\r\n            if perch_path.join(\"info.json\").is_file() {\r\n                if let Some(id) = entry.file_name().to_str().map(str::to_string) {\r\n                    out.push(PerchEntry {\r\n                        id,\r\n                        state: \"corrupt\".to_string(),\r\n                        address: None,\r\n                        ready: false,\r\n                        alive: false,\r\n                        unbound: false,\r\n                    });\r\n                }\r\n            }\r\n            continue; // no readable record → no normal perch row\r\n        };\r\n        out.push(entry_at(&owlery, &perch_path, rec));\r\n    }\r\n    out.sort_by(|a, b| a.id.cmp(&b.id));\r\n    out\r\n}\r\n\r\n/// Derive ONE perch's row from its already-resolved directory and record. Split\r\n/// out of [`enumerate`] so the nested scan below reads the SAME state, ready and\r\n/// liveness vocabulary a top-level row does — a second derivation is how two\r\n/// answers to \"is it up?\" get born.\r\nfn entry_at(owlery: &Path, perch_path: &Path, rec: info::InfoJson) -> PerchEntry {\r\n    let id = rec.id.clone();\r\n    // The ready file is read from the DIRECTORY, not re-derived from the id: a\r\n    // nested perch may be named anything, so inference would resolve the wrong\r\n    // path for it (REQ-ENDPOINT-LIST-OWN-NESTED-SECTION).\r\n    let ready = perch::ready_file_at(perch_path).exists();\r\n    // Single liveness resolver (2.5): daemon-authoritative `status` for\r\n    // daemon-hosted perches, per-pid probe for external/interim ones.\r\n    let alive = liveness::is_perch_alive(perch_path);\r\n    let unbound = liveness::is_perch_unbound(perch_path);\r\n    let address = registry::lookup_address(&id, owlery);\r\n    PerchEntry {\r\n        id,\r\n        state: rec.state,\r\n        address,\r\n        ready,\r\n        alive,\r\n        unbound,\r\n    }\r\n}\r\n\r\n/// One nested perch, in the two record kinds the layout actually holds.\r\n///\r\n/// The BOUND kind carries the DIRECTORY it was found in, because that is the only\r\n/// sound handle for a perch that may be named anything: re-deriving a path from\r\n/// the id runs [`perch::resolve_perch_path`], which classifies by NAME before it\r\n/// consults any parent hint, so a nested child called `zeta` would resolve to the\r","truncated":true,"truncatedBy":"lines","totalLines":840,"totalBytes":6088,"outputLines":128,"outputBytes":6088,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":840,"displayContent":{"text":"//! Perch enumeration + self-identification helpers for the `list`, `whoami`,\r\n//! and `stop` subcommands. [`enumerate`] walks the **flat** (Self_) perches —\r\n//! the roster every list surface is built from; [`enumerate_nested`] walks ONE\r\n//! parent's Psyche/Worker children, which are structurally inside that parent's\r\n//! perch dir and therefore invisible to the flat scan by construction.\r\n//!\r\n//! These are CLI-layer conveniences: they read the on-disk owlery layout and\r\n//! the registry through the spt-store API. Nothing here is on the hot\r\n//! delivery path.\r\n\r\nuse std::path::Path;\r\n\r\nuse spt_store::info;\r\nuse spt_store::liveness;\r\nuse spt_store::perch::{self, ParentHint};\r\nuse spt_store::registry;\r\n\r\n/// Whether a `driven_by` controller-node hex names THIS node (our own node), given\r\n/// our own node hex (`None` when the local identity couldn't be read). The ONE\r\n/// shared own-node comparison behind every own-node display humanization: a\r\n/// same-node rc attach routes through the net path and latches our own hex on\r\n/// `driven_by` (truthful per CONTEXT.md:386), and every display surface (rc\r\n/// guidance, the picker \"controlled by\" pin, endpoint-info `attached_node`) must\r\n/// read that as THIS machine, not a foreign remote driver. Pure so each surface's\r\n/// humanization unit-tests without an identity.\r\n// [impl->REQ-DRIVEN-BY-OWN-NODE-NORMALIZE]\r\npub(crate) fn is_own_node_hex(driver: &str, own_hex: Option<&str>) -> bool {\r\n    own_hex == Some(driver)\r\n}\r\n\r\n/// This node's own public-key hex, or `None` when the local identity can't be read.\r\n/// The single resolution point the own-node display humanizations key on.\r\n// [impl->REQ-DRIVEN-BY-OWN-NODE-NORMALIZE]\r\npub(crate) fn own_node_hex() -> Option<String> {\r\n    spt_store::nodeid::load_or_create().ok().map(|k| k.public_key().to_hex())\r\n}\r\n\r\n/// A snapshot of one perch for `spt list`.\r\npub struct PerchEntry {\r\n    pub id: String,\r\n    pub state: String,\r\n    pub address: Option<String>,\r\n    pub ready: bool,\r\n    pub alive: bool,\r\n    /// `true` when the perch is `STATUS_UNBOUND` — a live pre-bind session that is\r\n    /// attachable but NOT message-addressable (REQ-ENDPOINT-UNBOUND-ATTACH). Such\r\n    /// a perch reads `alive=false` (is_perch_alive is bound-gated), so the list\r\n    /// renderers use this to distinguish it from a true offline perch.\r\n    pub unbound: bool,\r\n}\r\n\r\n/// Enumerate flat perches under the owlery: any top-level dir holding an\r\n/// `info.json`. Returns them sorted by id.\r\n///\r\n/// A dir whose `info.json` is **present but unparseable** (a corrupt record — e.g. a\r\n/// hard-reset NUL zero-fill) still yields a row: an honest OFFLINE `\"corrupt\"` entry\r\n/// (id = dir name, `alive=false`, `unbound=false`). Without it the local roster is\r\n/// silent on a corrupt perch, so `endpoint list` reads \"(no local perches)\" and the\r\n/// picker's Local view has no ground-truth row to override a stale ONLINE Subnet\r\n/// gossip — the perch shows ONLINE only under the Subnet tab (counter-39 bug #3). A\r\n/// dir with **no** `info.json` is not a perch and is still skipped.\r\npub fn enumerate() -> Vec<PerchEntry> {\r\n    let owlery = perch::owlery_dir();\r\n    let mut out = Vec::new();\r\n    let Ok(entries) = std::fs::read_dir(&owlery) else {\r\n        return out;\r\n    };\r\n    for entry in entries.flatten() {\r\n        if !entry.file_type().map(|t| t.is_dir()).unwrap_or(false) {\r\n            continue;\r\n        }\r\n        let perch_path = entry.path();\r\n        let Some(rec) = info::read_info(&perch_path) else {\r\n            // CORRUPT (file present, unparseable) vs ABSENT (not a perch). Only the\r\n            // former earns a row — a destroyed record must be visible locally, and\r\n            // OFFLINE, so reconcile_self_owned can override the stale Subnet gossip.\r\n            // [impl->REQ-HAZARD-CORRUPT-PERCH-COHERENCE]\r\n            if perch_path.join(\"info.json\").is_file() {\r\n                if let Some(id) = entry.file_name().to_str().map(str::to_string) {\r\n                    out.push(PerchEntry {\r\n                        id,\r\n                        state: \"corrupt\".to_string(),\r\n                        address: None,\r\n                        ready: false,\r\n                        alive: false,\r\n                        unbound: false,\r\n                    });\r\n                }\r\n            }\r\n            continue; // no readable record → no normal perch row\r\n        };\r\n        out.push(entry_at(&owlery, &perch_path, rec));\r\n    }\r\n    out.sort_by(|a, b| a.id.cmp(&b.id));\r\n    out\r\n}\r\n\r\n/// Derive ONE perch's row from its already-resolved directory and record. Split\r\n/// out of [`enumerate`] so the nested scan below reads the SAME state, ready and\r\n/// liveness vocabulary a top-level row does — a second derivation is how two\r\n/// answers to \"is it up?\" get born.\r\nfn entry_at(owlery: &Path, perch_path: &Path, rec: info::InfoJson) -> PerchEntry {\r\n    let id = rec.id.clone();\r\n    // The ready file is read from the DIRECTORY, not re-derived from the id: a\r\n    // nested perch may be named anything, so inference would resolve the wrong\r\n    // path for it (REQ-ENDPOINT-LIST-OWN-NESTED-SECTION).\r\n    let ready = perch::ready_file_at(perch_path).exists();\r\n    // Single liveness resolver (2.5): daemon-authoritative `status` for\r\n    // daemon-hosted perches, per-pid probe for external/interim ones.\r\n    let alive = liveness::is_perch_alive(perch_path);\r\n    let unbound = liveness::is_perch_unbound(perch_path);\r\n    let address = registry::lookup_address(&id, owlery);\r\n    PerchEntry {\r\n        id,\r\n        state: rec.state,\r\n        address,\r\n        ready,\r\n        alive,\r\n        unbound,\r\n    }\r\n}\r\n\r\n/// One nested perch, in the two record kinds the layout actually holds.\r\n///\r\n/// The BOUND kind carries the DIRECTORY it was found in, because that is the only\r\n/// sound handle for a perch that may be named anything: re-deriving a path from\r\n/// the id runs [`perch::resolve_perch_path`], which classifies by NAME before it\r\n/// consults any parent hint, so a nested child called `zeta` would resolve to the\r","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128]},"fileSize":42536,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\roster.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":840,"totalBytes":6088,"outputLines":128,"outputBytes":6088,"shownRange":{"start":1,"end":128},"nextOffset":129}}},"isError":false,"timestamp":1789114554834}}
{"type":"message","id":"40720b70","parentId":"638f4ec1","timestamp":"2026-09-11T08:15:54.996Z","message":{"role":"toolResult","toolCallId":"call_W3khyy2hHi9FO43TvvPC7Y6N|fc_0bf052a4b9d7d942016aa3b8b859dc87d18b80f68442ce4aba","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt/src/cli.rs#A59A]\n6419:/// A perch/endpoint whose advertised type is a worker: process-local machinery\n6420:/// under a parent agent, hidden from the default `endpoint list` (revealed by\n6421:/// `--workers`). A leaked-or-live worker rendering as a standalone OFFLINE\n6422:/// endpoint is the operator-visible symptom this filter removes.\n6423:// [impl->REQ-WORKER-LIST-VISIBILITY]\n6424:const WORKER_TYPE_TAG: &str = \"worker\";\n6425:\n6426:fn cmd_endpoint_list(\n6427:    subnet: Option<String>,\n6428:    detail: bool,\n6429:    show_all: bool,\n6430:    show_workers: bool,\n6431:    json: bool,\n6432:) -> i32 {\n6433:    use spt_net::net::registry::{resource_projection, Status};\n6434:    use spt_store::visibility::VisibilityStore;\n6435:    // Default view hides worker perches; `--workers` reveals them. Applied at\n6436:    // every source leg — local roster (human + json) AND the gossip projection\n6437:    // (a FLAT leaked worker is top-level, so `list_self_perch_ids` advertises it).\n6438:    // [impl->REQ-WORKER-LIST-VISIBILITY]\n6439:    let keep_local = |state: &str| show_workers || state != WORKER_TYPE_TAG;\n6440:    let keep_remote =\n6441:        |ep_type: &Option<String>| show_workers || ep_type.as_deref() != Some(WORKER_TYPE_TAG);\n6442:\n6443:    let subnets = SubnetStore::load();\n6444:    if let Some(n) = &subnet {\n6445:        if subnets.find(n).is_none() {\n6446:            eprintln!(\"NO_SUCH_SUBNET:{n}\");\n6447:            return 2;\n6448:        }\n6449:    }\n6450:\n6451:    // [impl->REQ-CLI-JSON] The machine-readable view: gather the SAME facts the\n6452:    // human path renders (SELF pin from roster, per-subnet endpoints from the\n6453:    // resource projection, LOCAL perches from the roster) into committed DTOs.\n6454:    // The NO_SUCH_SUBNET refusal above already ran, so a bad filter never\n6455:    // reaches here.\n6456:    if json {\n6457:        let regs = crate::wansend::load_snapshots(&perch::identity_dir().join(\"registry\"));\n6458:        let vis = VisibilityStore::load();\n6459:        let self_pin = roster::detect_self_id().map(|self_id| {\n6460:            let entry = roster::enumerate().into_iter().find(|p| p.id == self_id);\n6461:            let info =\n6462:                spt_store::info::read_info(&perch::resolve_perch_path(&self_id, ParentHint::Infer));\n6463:            SelfPinJson {\n6464:                id: self_id,\n6465:                status: entry.as_ref().map(|p| p.state.clone()),\n6466:                ready: entry.as_ref().map(|p| p.ready),\n6467:                alive: entry.as_ref().map(|p| p.alive),\n6468:                unbound: entry.as_ref().map(|p| p.unbound).unwrap_or(false),\n6469:                description: info.as_ref().and_then(|rec| rec.resources.clone()),\n6470:                host_error: info.as_ref().and_then(|rec| rec.host_error.clone()),\n6471:                // [impl->REQ-PSYCHE-ROLE-ABSENT-STATUS] rendered as a STATUS\n6472:                // sentence, not a failure one — no attempt count to report,\n6473:                // because nothing is being retried.\n6474:                psyche_role_absent: info\n6475:                    .as_ref()\n6476:                    .and_then(|rec| rec.psyche_role_absent.as_ref())\n6477:                    .map(|a| {\n6478:                        format!(\n6479:                            \"no [session.{}] role declared — psyche turns skipped (since {})\",\n6480:                            a.role, a.since,\n6481:                        )\n6482:                    }),\n6483:                psyche_host_error: info\n6484:                    .as_ref()\n6485:                    .and_then(|rec| rec.psyche_host_error.as_ref())\n6486:                    .map(|e| {\n6487:                        format!(\n6488:                            \"{} ({} attempt{}; {})\",\n6489:                            e.reason,\n6490:                            e.attempts,\n6491:                            if e.attempts == 1 { \"\" } else { \"s\" },\n6492:                            e.ts,\n6493:                        )\n6494:                    }),\n6495:                translation_fault: info.as_ref().and_then(|rec| rec.translation_fault.clone()),\n6496:                drop_dir: registered_drop_dir(info.as_ref()),\n6497:            }\n6498:        });\n6499:        let names: Vec<String> = match &subnet {\n6500:            Some(one) => vec![one.clone()],\n6501:            None => subnets.subnets.iter().map(|s| s.name.clone()).collect(),\n6502:        };\n6503:        // The loop below CONSUMES `names`; the UNLISTED gather needs the same\n6504:        // list, so it is cloned here rather than re-derived (one source).\n6505:        let names_for_unlisted = names.clone();\n6506:        // [impl->REQ-LIST-JSON-LIVENESS-PARITY] Reader parity: the `--json` subnet\n6507:        // projection is the persisted WAN snapshot (a lagged gossip), which can\n6508:        // paint a SELF-OWNED endpoint stale — e.g. a pid-alive status-absent\n6509:        // gateway as Suspended — while the human `endpoint list` / picker path\n6510:        // reconciles it to LOCAL perch truth (`reconcile_self_owned`,\n6511:        // picker/data.rs). Apply the SAME self-owned reconcile HERE (the same\n6512:        // spt/picker consumer layer, no spt-net→perch coupling) so a locally-hosted\n6513:        // endpoint reads identically on `--json` and the human surface. Local truth\n6514:        // mirrors the picker's `local_rows`: ONLINE (Active) when alive OR unbound\n6515:        // (the roster wins over the lagged snapshot), else Offline.\n6516:        let all_local = roster::enumerate();\n6517:        let local_status: std::collections::HashMap<String, Status> = all_local\n6518:            .iter()\n6519:            .map(|p| {\n6520:                let s = if p.alive || p.unbound {\n6521:                    Status::Active\n6522:                } else {\n6523:                    Status::Offline\n6524:                };\n6525:                (p.id.clone(), s)\n6526:            })\n6527:            .collect();\n6528:        // [impl->REQ-VIS-REMOTE-NOT-HIDE-NEW] The listing asks the SAME seam the\n6529:        // route asks. A hand-written `vis.hidden(..)` here re-applied THIS node's\n6530:        // `hide_new_endpoints` to other nodes' ids, so on a hide_new node the\n6531:        // projection dropped every remote row — the listing hiding exactly the\n6532:        // endpoints wan_send can reach. Ownership comes from the local roster\n6533:        // already gathered above.\n6534:        let excl = crate::wansend::Exclusions::over(\n6535:            vis.clone(),\n6536:            names_for_unlisted\n6537:                .iter()\n6538:                .map(|n| {\n6539:                    (\n6540:                        n.clone(),\n6541:                        subnets.find(n).map(|s| s.hide_new_endpoints).unwrap_or(false),\n6542:                    )\n6543:                })\n6544:                .collect(),\n6545:        )\n6546:        .owning(Some(all_local.iter().map(|p| p.id.clone()).collect()));\n6547:        let mut subnet_groups: Vec<SubnetGroupJson> = Vec::new();\n6548:        for name in names {\n6549:            let Some(reg) = regs.get(&name) else {\n6550:                subnet_groups.push(SubnetGroupJson {\n6551:                    name,\n6552:                    endpoints: Vec::new(),\n6553:                });\n6554:                continue;\n6555:            };\n6556:            let rows = resource_projection(reg, |id| excl.in_subnet(&name, id));\n6557:            let endpoints = rows\n6558:                .iter()\n6559:                .filter(|r| keep_remote(&r.endpoint_type))\n6560:                .map(|r| EndpointRowJson {\n6561:                    id: r.endpoint_id.clone(),\n6562:                    node: r.node.clone(),\n6563:                    node_label: r.node_label.clone(),\n6564:                    // Self-owned reconcile (REQ-LIST-JSON-LIVENESS-PARITY): the\n6565:                    // LOCAL perch truth wins over the lagged snapshot for an\n6566:                    // endpoint THIS node hosts (id in the local roster), matching\n6567:                    // the human/picker surface; else the gossiped projection status.\n6568:                    status: format!(\n6569:                        \"{:?}\",\n6570:                        local_status\n6571:                            .get(r.endpoint_id.as_str())\n6572:                            .copied()\n6573:                            .unwrap_or(r.status)\n6574:                    ),\n6575:                    resources: r.resources.clone(),\n6576:                    // [impl->REQ-ENDPOINT-LIST-NODE-GROUPED] additive type field.\n6577:                    endpoint_type: r.endpoint_type.clone(),\n6578:                    // [impl->REQ-ENDPOINT-LIST-PROJECT-COL] additive project field:\n6579:                    // the gossiped recent_projects head (IDs only).\n6580:                    project: r.recent_projects.first().cloned(),\n6581:                })\n6582:                .collect();\n6583:            subnet_groups.push(SubnetGroupJson { name, endpoints });\n6584:        }\n6585:        // ONE index read decorates every local row (PROJECT-INDEX W3: the\n6586:        // O(P×B+C) per-perch git fanout is retired — readers never run git;\n6587:        // absent/stale renders None → the same '-' semantics).\n6588:        // [impl->REQ-PROJECT-INDEX-READER-CUTOVER]\n6589:        let index = spt_store::projindex::read_index();\n6590:        let local: Vec<LocalPerchJson> = all_local\n6591:            .into_iter()\n6592:            .filter(|p| keep_local(&p.state))\n6593:            .map(|p| {\n6594:                // #8: the LATEST project ID (the indexed history head) for the\n6595:                // local perch — the same source the human column uses.\n6596:                // [impl->REQ-ENDPOINT-LIST-PROJECT-COL]\n6597:                let project =\n6598:                    crate::picker::data::indexed_latest_project_ref(&index, &p.id)\n6599:                        .map(|pr| pr.id);\n6600:                // The roster-survey activity key (ADR-0048): one sentinel read\n6601:                // per LOCAL row, through the shared vocabulary source. An\n6602:                // unbound perch reports nothing — see the field doc.\n6603:                // [impl->REQ-ACTIVITY-LIST-JSON]\n6604:                let activity = (!p.unbound).then(|| {\n6605:                    spt_store::perch::activity_label_at(&spt_store::perch::resolve_perch_path(\n6606:                        &p.id,\n6607:                        spt_store::perch::ParentHint::Infer,\n6608:                    ))\n6609:                    .to_string()\n6610:                });\n6611:                // The daemon's host-level failure REPORT for this local perch\n6612:                // (A-2's host_error), the same one-read-per-LOCAL-row shape as\n6613:                // the activity key above — a remote row has no such record.\n6614:                // [impl->REQ-PUBLIC-ERROR-SURFACES]\n6615:                // ONE info read serves both per-row facts: the host_error report\n6616:                // (A-2) and the registered drop dir (releases#224). Reading twice\n6617:                // would let the two disagree across a concurrent write, and the\n6618:                // second read buys nothing.\n6619:                // [impl->REQ-PUBLIC-ERROR-SURFACES]\n6620:                // [impl->REQ-ENDPOINT-DROP-DIR-SURFACE]\n6621:                let info = spt_store::info::read_info(&spt_store::perch::resolve_perch_path(\n6622:                    &p.id,\n6623:                    spt_store::perch::ParentHint::Infer,\n6624:                ));\n6625:                let drop_dir = registered_drop_dir(info.as_ref());\n6626:                let host_error = info.and_then(|rec| rec.host_error);\n6627:                LocalPerchJson {\n6628:                    id: p.id,\n6629:                    state: p.state,\n6630:                    address: p.address,\n6631:                    ready: p.ready,\n6632:                    alive: p.alive,\n6633:                    unbound: p.unbound,\n6634:                    project,\n6635:                    activity,\n6636:                    host_error,\n6637:                    drop_dir,\n6638:                }\n6639:            })\n6640:            .collect();\n6641:        // [impl->REQ-UNLISTED-RENDER] the machine leg of the family, built\n6642:        // from the same gather the human leg uses — reader parity is what\n6643:        // REQ-LIST-JSON-LIVENESS-PARITY already demands of this function.\n6644:        let local_ids: std::collections::BTreeSet<String> =\n6645:            local.iter().map(|p: &LocalPerchJson| p.id.clone()).collect();\n6646:        // [impl->REQ-UNLISTED-PRESENCE-PROBE] the machine leg asks the same\n6647:        // question the human leg does — reader parity covers the presence word\n6648:        // exactly as it covers the state word.\n6649:        let unlisted = unlisted_json(&probe_unlisted(gather_unlisted(\n6650:            &regs, &subnets, &vis, &names_for_unlisted, local_ids,\n6651:        )));\n6652:        return print_json(&EndpointListJson {\n6653:            self_pin,\n6654:            subnets: subnet_groups,\n6655:            local,\n6656:            unlisted,\n6657:        });\n6658:    }\n6659:\n6660:    // SELF pin (decision 2): the session's own endpoint renders first and\n6661:    // distinctly, whatever subnet groups follow; it carries the Self endpoint's\n6662:    // authored description (REQ-WHOAMI-1). `spt whoami` is NO LONGER an alias of\n6663:    // this command — it renders the same SELF pin identity-only, without the\n6664:    // roster/project walk (REQ-WHOAMI-IDENTITY-ONLY).\n6665:    // The canonical `LABEL (keyprefix…)` for THIS node — reused by the SELF-pin\n6666:    // `(self @ <node>)` marker and the \"This node:\" group header below.\n6667:    // [impl->REQ-ENDPOINT-LIST-NODE-IDENT]\n6668:    let self_node_ident = node_ident_display();\n6669:    // ONE caller resolution for this command — the SELF pin and the own-nested\n6670:    // section below must never disagree about whose surface this is. This is the\n6671:    // EXISTING env/process-identity seam (REQ-ENDPOINT-LIST-OWN-NESTED-SECTION\n6672:    // mints no new one); it is label-only by construction (KNOWN-HAZARDS 7.3/7.5)\n6673:    // and nothing here grants authority — it decides whose children to render.\n6674:    let caller_id = roster::detect_self_id();\n6675:    if let Some(self_id) = caller_id.clone() {\n6676:        let state = roster::enumerate()\n6677:            .into_iter()\n6678:            .find(|p| p.id == self_id)\n6679:            .map(|p| {\n6680:                // UNBOUND surfaces here too (REQ-ENDPOINT-UNBOUND-ATTACH): the Self\n6681:                // pin must not read a live pre-bind session as plain alive=false.\n6682:                let unbound = if p.unbound { \"  UNBOUND\" } else { \"\" };\n6683:                format!(\"{}  ready={} alive={}{}\", p.state, p.ready, p.alive, unbound)\n6684:            })\n6685:            .unwrap_or_else(|| \"(no local perch)\".to_string());\n6686:        let info = spt_store::info::read_info(&perch::resolve_perch_path(&self_id, ParentHint::Infer));\n6687:        let desc = info.as_ref().and_then(|rec| rec.resources.clone());\n6688:        // The harness-reachable psyche-host-failure annotation (v0.8.1,\n6689:        // REQ-HAZARD-LIVEHOST-BOOT-RACE): an online live agent whose Psyche failed\n6690:        // to host shows status authoritatively AND this extra line, surfacing the\n6691:        // boot-race that was otherwise silent on the brain's stderr.\n6692:        // [impl->REQ-HAZARD-LIVEHOST-BOOT-RACE]\n6693:        let phe = info.as_ref().and_then(|rec| rec.psyche_host_error.clone());\n6694:        // The input-translation fault annotation (F-1, REQ-PUBLIC-ERROR-SURFACES).\n6695:        let tf = info.as_ref().and_then(|rec| rec.translation_fault.clone());\n6696:        // The daemon's host-level failure REPORT (A-2's host_error), same sweep.\n6697:        // [impl->REQ-PUBLIC-ERROR-SURFACES]\n6698:        let he = info.as_ref().and_then(|rec| rec.host_error.clone());\n6699:        // The pin carries a `(self @ <node>)` marker naming THIS node — the\n6700:        // node-grouped view pins SELF first and names its home node inline\n6701:        // (REQ-ENDPOINT-LIST-NODE-GROUPED).\n6702:        println!(\n6703:            \"{}\",\n6704:            render_self_pin(\n6705:            &self_id,\n6706:            &state,\n6707:            desc.as_deref(),\n6708:            Some(self_node_ident.as_str()),\n6709:            self_pin_annotations(\n6710:                phe.as_ref(),\n6711:                tf.as_deref(),\n6712:                he.as_deref(),\n6713:                registered_drop_dir(info.as_ref()).as_deref(),\n6714:            ),\n6715:        )\n6716:        );\n6717:    }\n6718:\n6719:    let regs = crate::wansend::load_snapshots(&perch::identity_dir().join(\"registry\"));\n6720:    let vis = VisibilityStore::load();\n6721:    let names: Vec<String> = match subnet {\n6722:        Some(one) => vec![one],\n6723:        None => subnets.subnets.iter().map(|s| s.name.clone()).collect(),\n6724:    };\n6725:\n6726:    // This node's own instance rows come from the LOCAL ROSTER (status truth),\n6727:    // NOT gossip (REQ-ENDPOINT-LIST-NODE-GROUPED / REQ-ENDPOINT-LIST-MERGE-LOCAL):\n6728:    // a just-bound perch lags the WAN snapshot by a pump cadence, so the roster is\n6729:    // the authoritative view of what THIS node hosts. Each row derives the SAME\n6730:    // EpDisplay vocabulary a picker row would (advertised-status), its type read\n6731:    // from info.json. [impl->REQ-ENDPOINT-LIST-MERGE-LOCAL]\n6732:    // ONE index read decorates every local cell (PROJECT-INDEX W3 cutover —\n6733:    // no per-perch git derivation on the human table either).\n6734:    // [impl->REQ-PROJECT-INDEX-READER-CUTOVER]\n6735:    let index = spt_store::projindex::read_index();\n6736:    let this_cells: Vec<InstanceCell> = roster::enumerate()\n6737:        .into_iter()\n6738:        .filter(|p| keep_local(&p.state))\n6739:        .map(|p| {\n6740:            let perch_path = perch::resolve_perch_path(&p.id, ParentHint::Infer);\n6741:            let rec = spt_store::info::read_info(&perch_path);\n6742:            // #8: the LATEST project (the indexed history head) — looked up\n6743:            // here, then passed in (this_node_cell stays pure over its inputs).\n6744:            // [impl->REQ-ENDPOINT-LIST-PROJECT-COL]\n6745:            let project_ref =\n6746:                crate::picker::data::indexed_latest_project_ref(&index, &p.id);\n6747:            this_node_cell(&p, rec.as_ref(), project_ref)\n6748:        })\n6749:        .collect();\n6750:\n6751:    // The CALLER's OWN nested perches (its psyche, its workers) — invisible to\n6752:    // the roster above by construction, because they live INSIDE the caller's\n6753:    // own perch dir rather than at the top level. Only the caller's own children\n6754:    // are gathered: every other agent's entry renders exactly as it did before,\n6755:    // so this is a self-view and not a new cross-agent disclosure. A caller the\n6756:    // identity seam cannot resolve simply gets no section — silence, never a\n6757:    // guessed parent whose children would then be shown to the wrong reader.\n6758:    // [impl->REQ-ENDPOINT-LIST-OWN-NESTED-SECTION]\n6759:    let mut own_nested: Vec<InstanceCell> = Vec::new();\n6760:    let mut own_companions: Vec<String> = Vec::new();\n6761:    if let Some(me) = caller_id.as_deref() {\n6762:        for np in roster::enumerate_nested(me) {\n6763:            match np {\n6764:                // Read from the DIRECTORY the scan found, never a path re-derived\n6765:                // from the id: resolve_perch_path classifies by NAME before it\n6766:                // looks at any parent hint, so an oddly-named nested child would\n6767:                // resolve flat and silently vanish.\n6768:                roster::NestedPerch::Bound { entry, dir } => {\n6769:                    let rec = spt_store::info::read_info(&dir);\n6770:                    let project_ref =\n6771:                        crate::picker::data::indexed_latest_project_ref(&index, &entry.id);\n6772:                    own_nested.push(this_node_cell(&entry, rec.as_ref(), project_ref));\n6773:                }\n6774:                // NAMED, never given a status: the custody record carries no\n6775:                // status and no pid, so any square here would be invented.\n6776:                roster::NestedPerch::PsycheCompanion { id } => own_companions.push(id),\n6777:            }\n6778:        }\n6779:    }\n6780:\n6781:    // Remote instances come from the WAN registry projection, one (id, node) row\n6782:    // per subnet; group_remote_nodes collapses the subnet duplication (freshest\n6783:    // epoch wins a cross-subnet status disagreement) and unions the subnet names\n6784:    // per node. This node's OWN gossip rows are discarded — the roster above is\n6785:    // its status truth. [impl->REQ-ENDPOINT-LIST-NODE-GROUPED]\n6786:    let self_node_hex = spt_store::nodeid::load_or_create()\n6787:        .ok()\n6788:        .map(|i| i.public_key().to_hex())\n6789:        .unwrap_or_default();\n6790:    // [impl->REQ-VIS-REMOTE-NOT-HIDE-NEW] The human leg asks the same scoped seam\n6791:    // its `--json` twin does — reader parity covers the exclusion exactly as it\n6792:    // covers the state word. Ownership is this node's cells, the same set the\n6793:    // UNLISTED gather below is handed.\n6794:    let excl = crate::wansend::Exclusions::over(\n6795:        vis.clone(),\n6796:        names\n6797:            .iter()\n6798:            .map(|n| {\n6799:                (\n6800:                    n.clone(),\n6801:                    subnets.find(n).map(|s| s.hide_new_endpoints).unwrap_or(false),\n6802:                )\n6803:            })\n6804:            .collect(),\n6805:    )\n6806:    .owning(Some(this_cells.iter().map(|c| c.id.clone()).collect()));\n6807:    let mut tagged: Vec<(String, spt_net::net::registry::ResourceRow)> = Vec::new();\n6808:    for name in &names {\n6809:        let Some(reg) = regs.get(name) else {\n6810:            continue;\n6811:        };\n6812:        for row in resource_projection(reg, |id| excl.in_subnet(name, id)) {\n6813:            if keep_remote(&row.endpoint_type) {\n6814:                tagged.push((name.clone(), row));\n6815:            }\n6816:        }\n6817:    }\n6818:    let remote = group_remote_nodes(&self_node_hex, tagged);\n6819:\n6820:    // [impl->REQ-UNLISTED-RENDER] the human leg of the family. Gathered\n6821:    // before the table prints so the section lands under it in one write.\n6822:    // [impl->REQ-UNLISTED-PRESENCE-PROBE] the probes fan out here, BEFORE the\n6823:    // table prints: the verb blocks on them (one ceiling, not one per row), and\n6824:    // a section that printed first and then filled in would leave an operator\n6825:    // reading a half-answered surface.\n6826:    let unlisted_rows = probe_unlisted(gather_unlisted(\n6827:        &regs,\n6828:        &subnets,\n6829:        &vis,\n6830:        &names,\n6831:        this_cells.iter().map(|c| c.id.clone()).collect(),\n6832:    ));\n6833:\n6834:    // The stderr `ENDPOINTS:<n>` line and the grand total are REMOVED\n6835:    // (REQ-ENDPOINT-LIST-NODE-GROUPED): each node group carries its own `Total:`.\n6836:    print!(\n6837:        \"{}\",\n6838:        render_node_grouped(\n6839:            &ThisNodeGroup {\n6840:                ident: &self_node_ident,\n6841:                joined_subnets: &names,\n6842:                cells: &this_cells,\n6843:                own_nested: &own_nested,\n6844:                own_companions: &own_companions,\n6845:            },\n6846:            &remote,\n6847:            detail,\n6848:            show_all,\n6849:            crate::helpfmt::stdout_color(),\n6850:        )\n6851:    );\n6852:    // [impl->REQ-UNLISTED-RENDER] the family renders UNDER the node groups:\n6853:    // these rows are known to this node and are NOT members of a shared\n6854:    // subnet, so filing them inside a node group would claim a membership\n6855:    // they do not have.\n6856:    print!(\n6857:        \"{}\",\n6858:        render_unlisted(&unlisted_rows, crate::helpfmt::stdout_color())\n6859:    );\n6860:    0\n6861:}\n6862:\n6863:/// One instance row rendered under a node group in `endpoint list`: the\n6864:/// `(id, endpoint_type, EpDisplay, resources)` cell a single `(id, node)`\n6865:/// instance contributes. The node itself is the group header (node-grouped view,\n6866:/// REQ-ENDPOINT-LIST-NODE-GROUPED), so the row carries no node column — the\n6867:/// subnet duplication is already collapsed by the time a cell is built.\n6868:#[derive(Debug, Clone, PartialEq, Eq)]\n6869:struct InstanceCell {\n6870:    id: String,\n6871:    /// The advertised endpoint type (`-` when the instance advertises none).\n6872:    endpoint_type: String,\n6873:    /// The unified display status (the shared EpDisplay square + label).\n…\n6891:}\n\n[Showing lines 6419-6873 of 39777. Use :6874 to continue]"}],"details":{"truncation":{"content":"/// A perch/endpoint whose advertised type is a worker: process-local machinery\r\n/// under a parent agent, hidden from the default `endpoint list` (revealed by\r\n/// `--workers`). A leaked-or-live worker rendering as a standalone OFFLINE\r\n/// endpoint is the operator-visible symptom this filter removes.\r\n// [impl->REQ-WORKER-LIST-VISIBILITY]\r\nconst WORKER_TYPE_TAG: &str = \"worker\";\r\n\r\nfn cmd_endpoint_list(\r\n    subnet: Option<String>,\r\n    detail: bool,\r\n    show_all: bool,\r\n    show_workers: bool,\r\n    json: bool,\r\n) -> i32 {\r\n    use spt_net::net::registry::{resource_projection, Status};\r\n    use spt_store::visibility::VisibilityStore;\r\n    // Default view hides worker perches; `--workers` reveals them. Applied at\r\n    // every source leg — local roster (human + json) AND the gossip projection\r\n    // (a FLAT leaked worker is top-level, so `list_self_perch_ids` advertises it).\r\n    // [impl->REQ-WORKER-LIST-VISIBILITY]\r\n    let keep_local = |state: &str| show_workers || state != WORKER_TYPE_TAG;\r\n    let keep_remote =\r\n        |ep_type: &Option<String>| show_workers || ep_type.as_deref() != Some(WORKER_TYPE_TAG);\r\n\r\n    let subnets = SubnetStore::load();\r\n    if let Some(n) = &subnet {\r\n        if subnets.find(n).is_none() {\r\n            eprintln!(\"NO_SUCH_SUBNET:{n}\");\r\n            return 2;\r\n        }\r\n    }\r\n\r\n    // [impl->REQ-CLI-JSON] The machine-readable view: gather the SAME facts the\r\n    // human path renders (SELF pin from roster, per-subnet endpoints from the\r\n    // resource projection, LOCAL perches from the roster) into committed DTOs.\r\n    // The NO_SUCH_SUBNET refusal above already ran, so a bad filter never\r\n    // reaches here.\r\n    if json {\r\n        let regs = crate::wansend::load_snapshots(&perch::identity_dir().join(\"registry\"));\r\n        let vis = VisibilityStore::load();\r\n        let self_pin = roster::detect_self_id().map(|self_id| {\r\n            let entry = roster::enumerate().into_iter().find(|p| p.id == self_id);\r\n            let info =\r\n                spt_store::info::read_info(&perch::resolve_perch_path(&self_id, ParentHint::Infer));\r\n            SelfPinJson {\r\n                id: self_id,\r\n                status: entry.as_ref().map(|p| p.state.clone()),\r\n                ready: entry.as_ref().map(|p| p.ready),\r\n                alive: entry.as_ref().map(|p| p.alive),\r\n                unbound: entry.as_ref().map(|p| p.unbound).unwrap_or(false),\r\n                description: info.as_ref().and_then(|rec| rec.resources.clone()),\r\n                host_error: info.as_ref().and_then(|rec| rec.host_error.clone()),\r\n                // [impl->REQ-PSYCHE-ROLE-ABSENT-STATUS] rendered as a STATUS\r\n                // sentence, not a failure one — no attempt count to report,\r\n                // because nothing is being retried.\r\n                psyche_role_absent: info\r\n                    .as_ref()\r\n                    .and_then(|rec| rec.psyche_role_absent.as_ref())\r\n                    .map(|a| {\r\n                        format!(\r\n                            \"no [session.{}] role declared — psyche turns skipped (since {})\",\r\n                            a.role, a.since,\r\n                        )\r\n                    }),\r\n                psyche_host_error: info\r\n                    .as_ref()\r\n                    .and_then(|rec| rec.psyche_host_error.as_ref())\r\n                    .map(|e| {\r\n                        format!(\r\n                            \"{} ({} attempt{}; {})\",\r\n                            e.reason,\r\n                            e.attempts,\r\n                            if e.attempts == 1 { \"\" } else { \"s\" },\r\n                            e.ts,\r\n                        )\r\n                    }),\r\n                translation_fault: info.as_ref().and_then(|rec| rec.translation_fault.clone()),\r\n                drop_dir: registered_drop_dir(info.as_ref()),\r\n            }\r\n        });\r\n        let names: Vec<String> = match &subnet {\r\n            Some(one) => vec![one.clone()],\r\n            None => subnets.subnets.iter().map(|s| s.name.clone()).collect(),\r\n        };\r\n        // The loop below CONSUMES `names`; the UNLISTED gather needs the same\r\n        // list, so it is cloned here rather than re-derived (one source).\r\n        let names_for_unlisted = names.clone();\r\n        // [impl->REQ-LIST-JSON-LIVENESS-PARITY] Reader parity: the `--json` subnet\r\n        // projection is the persisted WAN snapshot (a lagged gossip), which can\r\n        // paint a SELF-OWNED endpoint stale — e.g. a pid-alive status-absent\r\n        // gateway as Suspended — while the human `endpoint list` / picker path\r\n        // reconciles it to LOCAL perch truth (`reconcile_self_owned`,\r\n        // picker/data.rs). Apply the SAME self-owned reconcile HERE (the same\r\n        // spt/picker consumer layer, no spt-net→perch coupling) so a locally-hosted\r\n        // endpoint reads identically on `--json` and the human surface. Local truth\r\n        // mirrors the picker's `local_rows`: ONLINE (Active) when alive OR unbound\r\n        // (the roster wins over the lagged snapshot), else Offline.\r\n        let all_local = roster::enumerate();\r\n        let local_status: std::collections::HashMap<String, Status> = all_local\r\n            .iter()\r\n            .map(|p| {\r\n                let s = if p.alive || p.unbound {\r\n                    Status::Active\r\n                } else {\r\n                    Status::Offline\r\n                };\r\n                (p.id.clone(), s)\r\n            })\r\n            .collect();\r\n        // [impl->REQ-VIS-REMOTE-NOT-HIDE-NEW] The listing asks the SAME seam the\r\n        // route asks. A hand-written `vis.hidden(..)` here re-applied THIS node's\r\n        // `hide_new_endpoints` to other nodes' ids, so on a hide_new node the\r\n        // projection dropped every remote row — the listing hiding exactly the\r\n        // endpoints wan_send can reach. Ownership comes from the local roster\r\n        // already gathered above.\r\n        let excl = crate::wansend::Exclusions::over(\r\n            vis.clone(),\r\n            names_for_unlisted\r\n                .iter()\r\n                .map(|n| {\r\n                    (\r\n                        n.clone(),\r\n                        subnets.find(n).map(|s| s.hide_new_endpoints).unwrap_or(false),\r\n                    )\r\n                })\r\n                .collect(),\r\n        )\r\n        .owning(Some(all_local.iter().map(|p| p.id.clone()).collect()));\r\n        let mut subnet_groups: Vec<SubnetGroupJson> = Vec::new();\r\n        for name in names {\r\n            let Some(reg) = regs.get(&name) else {\r\n                subnet_groups.push(SubnetGroupJson {\r\n                    name,\r\n                    endpoints: Vec::new(),\r\n                });\r\n                continue;\r\n            };\r\n            let rows = resource_projection(reg, |id| excl.in_subnet(&name, id));\r\n            let endpoints = rows\r\n                .iter()\r\n                .filter(|r| keep_remote(&r.endpoint_type))\r\n                .map(|r| EndpointRowJson {\r\n                    id: r.endpoint_id.clone(),\r\n                    node: r.node.clone(),\r\n                    node_label: r.node_label.clone(),\r\n                    // Self-owned reconcile (REQ-LIST-JSON-LIVENESS-PARITY): the\r\n                    // LOCAL perch truth wins over the lagged snapshot for an\r\n                    // endpoint THIS node hosts (id in the local roster), matching\r\n                    // the human/picker surface; else the gossiped projection status.\r\n                    status: format!(\r\n                        \"{:?}\",\r\n                        local_status\r\n                            .get(r.endpoint_id.as_str())\r\n                            .copied()\r\n                            .unwrap_or(r.status)\r\n                    ),\r\n                    resources: r.resources.clone(),\r\n                    // [impl->REQ-ENDPOINT-LIST-NODE-GROUPED] additive type field.\r\n                    endpoint_type: r.endpoint_type.clone(),\r\n                    // [impl->REQ-ENDPOINT-LIST-PROJECT-COL] additive project field:\r\n                    // the gossiped recent_projects head (IDs only).\r\n                    project: r.recent_projects.first().cloned(),\r\n                })\r\n                .collect();\r\n            subnet_groups.push(SubnetGroupJson { name, endpoints });\r\n        }\r\n        // ONE index read decorates every local row (PROJECT-INDEX W3: the\r\n        // O(P×B+C) per-perch git fanout is retired — readers never run git;\r\n        // absent/stale renders None → the same '-' semantics).\r\n        // [impl->REQ-PROJECT-INDEX-READER-CUTOVER]\r\n        let index = spt_store::projindex::read_index();\r\n        let local: Vec<LocalPerchJson> = all_local\r\n            .into_iter()\r\n            .filter(|p| keep_local(&p.state))\r\n            .map(|p| {\r\n                // #8: the LATEST project ID (the indexed history head) for the\r\n                // local perch — the same source the human column uses.\r\n                // [impl->REQ-ENDPOINT-LIST-PROJECT-COL]\r\n                let project =\r\n                    crate::picker::data::indexed_latest_project_ref(&index, &p.id)\r\n                        .map(|pr| pr.id);\r\n                // The roster-survey activity key (ADR-0048): one sentinel read\r\n                // per LOCAL row, through the shared vocabulary source. An\r\n                // unbound perch reports nothing — see the field doc.\r\n                // [impl->REQ-ACTIVITY-LIST-JSON]\r\n                let activity = (!p.unbound).then(|| {\r\n                    spt_store::perch::activity_label_at(&spt_store::perch::resolve_perch_path(\r\n                        &p.id,\r\n                        spt_store::perch::ParentHint::Infer,\r\n                    ))\r\n                    .to_string()\r\n                });\r\n                // The daemon's host-level failure REPORT for this local perch\r\n                // (A-2's host_error), the same one-read-per-LOCAL-row shape as\r\n                // the activity key above — a remote row has no such record.\r\n                // [impl->REQ-PUBLIC-ERROR-SURFACES]\r\n                // ONE info read serves both per-row facts: the host_error report\r\n                // (A-2) and the registered drop dir (releases#224). Reading twice\r\n                // would let the two disagree across a concurrent write, and the\r\n                // second read buys nothing.\r\n                // [impl->REQ-PUBLIC-ERROR-SURFACES]\r\n                // [impl->REQ-ENDPOINT-DROP-DIR-SURFACE]\r\n                let info = spt_store::info::read_info(&spt_store::perch::resolve_perch_path(\r\n                    &p.id,\r\n                    spt_store::perch::ParentHint::Infer,\r\n                ));\r\n                let drop_dir = registered_drop_dir(info.as_ref());\r\n                let host_error = info.and_then(|rec| rec.host_error);\r\n                LocalPerchJson {\r\n                    id: p.id,\r\n                    state: p.state,\r\n                    address: p.address,\r\n                    ready: p.ready,\r\n                    alive: p.alive,\r\n                    unbound: p.unbound,\r\n                    project,\r\n                    activity,\r\n                    host_error,\r\n                    drop_dir,\r\n                }\r\n            })\r\n            .collect();\r\n        // [impl->REQ-UNLISTED-RENDER] the machine leg of the family, built\r\n        // from the same gather the human leg uses — reader parity is what\r\n        // REQ-LIST-JSON-LIVENESS-PARITY already demands of this function.\r\n        let local_ids: std::collections::BTreeSet<String> =\r\n            local.iter().map(|p: &LocalPerchJson| p.id.clone()).collect();\r\n        // [impl->REQ-UNLISTED-PRESENCE-PROBE] the machine leg asks the same\r\n        // question the human leg does — reader parity covers the presence word\r\n        // exactly as it covers the state word.\r\n        let unlisted = unlisted_json(&probe_unlisted(gather_unlisted(\r\n            &regs, &subnets, &vis, &names_for_unlisted, local_ids,\r\n        )));\r\n        return print_json(&EndpointListJson {\r\n            self_pin,\r\n            subnets: subnet_groups,\r\n            local,\r\n            unlisted,\r\n        });\r\n    }\r\n\r\n    // SELF pin (decision 2): the session's own endpoint renders first and\r\n    // distinctly, whatever subnet groups follow; it carries the Self endpoint's\r\n    // authored description (REQ-WHOAMI-1). `spt whoami` is NO LONGER an alias of\r\n    // this command — it renders the same SELF pin identity-only, without the\r\n    // roster/project walk (REQ-WHOAMI-IDENTITY-ONLY).\r\n    // The canonical `LABEL (keyprefix…)` for THIS node — reused by the SELF-pin\r\n    // `(self @ <node>)` marker and the \"This node:\" group header below.\r\n    // [impl->REQ-ENDPOINT-LIST-NODE-IDENT]\r\n    let self_node_ident = node_ident_display();\r\n    // ONE caller resolution for this command — the SELF pin and the own-nested\r\n    // section below must never disagree about whose surface this is. This is the\r\n    // EXISTING env/process-identity seam (REQ-ENDPOINT-LIST-OWN-NESTED-SECTION\r\n    // mints no new one); it is label-only by construction (KNOWN-HAZARDS 7.3/7.5)\r\n    // and nothing here grants authority — it decides whose children to render.\r\n    let caller_id = roster::detect_self_id();\r\n    if let Some(self_id) = caller_id.clone() {\r\n        let state = roster::enumerate()\r\n            .into_iter()\r\n            .find(|p| p.id == self_id)\r\n            .map(|p| {\r\n                // UNBOUND surfaces here too (REQ-ENDPOINT-UNBOUND-ATTACH): the Self\r\n                // pin must not read a live pre-bind session as plain alive=false.\r\n                let unbound = if p.unbound { \"  UNBOUND\" } else { \"\" };\r\n                format!(\"{}  ready={} alive={}{}\", p.state, p.ready, p.alive, unbound)\r\n            })\r\n            .unwrap_or_else(|| \"(no local perch)\".to_string());\r\n        let info = spt_store::info::read_info(&perch::resolve_perch_path(&self_id, ParentHint::Infer));\r\n        let desc = info.as_ref().and_then(|rec| rec.resources.clone());\r\n        // The harness-reachable psyche-host-failure annotation (v0.8.1,\r\n        // REQ-HAZARD-LIVEHOST-BOOT-RACE): an online live agent whose Psyche failed\r\n        // to host shows status authoritatively AND this extra line, surfacing the\r\n        // boot-race that was otherwise silent on the brain's stderr.\r\n        // [impl->REQ-HAZARD-LIVEHOST-BOOT-RACE]\r\n        let phe = info.as_ref().and_then(|rec| rec.psyche_host_error.clone());\r\n        // The input-translation fault annotation (F-1, REQ-PUBLIC-ERROR-SURFACES).\r\n        let tf = info.as_ref().and_then(|rec| rec.translation_fault.clone());\r\n        // The daemon's host-level failure REPORT (A-2's host_error), same sweep.\r\n        // [impl->REQ-PUBLIC-ERROR-SURFACES]\r\n        let he = info.as_ref().and_then(|rec| rec.host_error.clone());\r\n        // The pin carries a `(self @ <node>)` marker naming THIS node — the\r\n        // node-grouped view pins SELF first and names its home node inline\r\n        // (REQ-ENDPOINT-LIST-NODE-GROUPED).\r\n        println!(\r\n            \"{}\",\r\n            render_self_pin(\r\n            &self_id,\r\n            &state,\r\n            desc.as_deref(),\r\n            Some(self_node_ident.as_str()),\r\n            self_pin_annotations(\r\n                phe.as_ref(),\r\n                tf.as_deref(),\r\n                he.as_deref(),\r\n                registered_drop_dir(info.as_ref()).as_deref(),\r\n            ),\r\n        )\r\n        );\r\n    }\r\n\r\n    let regs = crate::wansend::load_snapshots(&perch::identity_dir().join(\"registry\"));\r\n    let vis = VisibilityStore::load();\r\n    let names: Vec<String> = match subnet {\r\n        Some(one) => vec![one],\r\n        None => subnets.subnets.iter().map(|s| s.name.clone()).collect(),\r\n    };\r\n\r\n    // This node's own instance rows come from the LOCAL ROSTER (status truth),\r\n    // NOT gossip (REQ-ENDPOINT-LIST-NODE-GROUPED / REQ-ENDPOINT-LIST-MERGE-LOCAL):\r\n    // a just-bound perch lags the WAN snapshot by a pump cadence, so the roster is\r\n    // the authoritative view of what THIS node hosts. Each row derives the SAME\r\n    // EpDisplay vocabulary a picker row would (advertised-status), its type read\r\n    // from info.json. [impl->REQ-ENDPOINT-LIST-MERGE-LOCAL]\r\n    // ONE index read decorates every local cell (PROJECT-INDEX W3 cutover —\r\n    // no per-perch git derivation on the human table either).\r\n    // [impl->REQ-PROJECT-INDEX-READER-CUTOVER]\r\n    let index = spt_store::projindex::read_index();\r\n    let this_cells: Vec<InstanceCell> = roster::enumerate()\r\n        .into_iter()\r\n        .filter(|p| keep_local(&p.state))\r\n        .map(|p| {\r\n            let perch_path = perch::resolve_perch_path(&p.id, ParentHint::Infer);\r\n            let rec = spt_store::info::read_info(&perch_path);\r\n            // #8: the LATEST project (the indexed history head) — looked up\r\n            // here, then passed in (this_node_cell stays pure over its inputs).\r\n            // [impl->REQ-ENDPOINT-LIST-PROJECT-COL]\r\n            let project_ref =\r\n                crate::picker::data::indexed_latest_project_ref(&index, &p.id);\r\n            this_node_cell(&p, rec.as_ref(), project_ref)\r\n        })\r\n        .collect();\r\n\r\n    // The CALLER's OWN nested perches (its psyche, its workers) — invisible to\r\n    // the roster above by construction, because they live INSIDE the caller's\r\n    // own perch dir rather than at the top level. Only the caller's own children\r\n    // are gathered: every other agent's entry renders exactly as it did before,\r\n    // so this is a self-view and not a new cross-agent disclosure. A caller the\r\n    // identity seam cannot resolve simply gets no section — silence, never a\r\n    // guessed parent whose children would then be shown to the wrong reader.\r\n    // [impl->REQ-ENDPOINT-LIST-OWN-NESTED-SECTION]\r\n    let mut own_nested: Vec<InstanceCell> = Vec::new();\r\n    let mut own_companions: Vec<String> = Vec::new();\r\n    if let Some(me) = caller_id.as_deref() {\r\n        for np in roster::enumerate_nested(me) {\r\n            match np {\r\n                // Read from the DIRECTORY the scan found, never a path re-derived\r\n                // from the id: resolve_perch_path classifies by NAME before it\r\n                // looks at any parent hint, so an oddly-named nested child would\r\n                // resolve flat and silently vanish.\r\n                roster::NestedPerch::Bound { entry, dir } => {\r\n                    let rec = spt_store::info::read_info(&dir);\r\n                    let project_ref =\r\n                        crate::picker::data::indexed_latest_project_ref(&index, &entry.id);\r\n                    own_nested.push(this_node_cell(&entry, rec.as_ref(), project_ref));\r\n                }\r\n                // NAMED, never given a status: the custody record carries no\r\n                // status and no pid, so any square here would be invented.\r\n                roster::NestedPerch::PsycheCompanion { id } => own_companions.push(id),\r\n            }\r\n        }\r\n    }\r\n\r\n    // Remote instances come from the WAN registry projection, one (id, node) row\r\n    // per subnet; group_remote_nodes collapses the subnet duplication (freshest\r\n    // epoch wins a cross-subnet status disagreement) and unions the subnet names\r\n    // per node. This node's OWN gossip rows are discarded — the roster above is\r\n    // its status truth. [impl->REQ-ENDPOINT-LIST-NODE-GROUPED]\r\n    let self_node_hex = spt_store::nodeid::load_or_create()\r\n        .ok()\r\n        .map(|i| i.public_key().to_hex())\r\n        .unwrap_or_default();\r\n    // [impl->REQ-VIS-REMOTE-NOT-HIDE-NEW] The human leg asks the same scoped seam\r\n    // its `--json` twin does — reader parity covers the exclusion exactly as it\r\n    // covers the state word. Ownership is this node's cells, the same set the\r\n    // UNLISTED gather below is handed.\r\n    let excl = crate::wansend::Exclusions::over(\r\n        vis.clone(),\r\n        names\r\n            .iter()\r\n            .map(|n| {\r\n                (\r\n                    n.clone(),\r\n                    subnets.find(n).map(|s| s.hide_new_endpoints).unwrap_or(false),\r\n                )\r\n            })\r\n            .collect(),\r\n    )\r\n    .owning(Some(this_cells.iter().map(|c| c.id.clone()).collect()));\r\n    let mut tagged: Vec<(String, spt_net::net::registry::ResourceRow)> = Vec::new();\r\n    for name in &names {\r\n        let Some(reg) = regs.get(name) else {\r\n            continue;\r\n        };\r\n        for row in resource_projection(reg, |id| excl.in_subnet(name, id)) {\r\n            if keep_remote(&row.endpoint_type) {\r\n                tagged.push((name.clone(), row));\r\n            }\r\n        }\r\n    }\r\n    let remote = group_remote_nodes(&self_node_hex, tagged);\r\n\r\n    // [impl->REQ-UNLISTED-RENDER] the human leg of the family. Gathered\r\n    // before the table prints so the section lands under it in one write.\r\n    // [impl->REQ-UNLISTED-PRESENCE-PROBE] the probes fan out here, BEFORE the\r\n    // table prints: the verb blocks on them (one ceiling, not one per row), and\r\n    // a section that printed first and then filled in would leave an operator\r\n    // reading a half-answered surface.\r\n    let unlisted_rows = probe_unlisted(gather_unlisted(\r\n        &regs,\r\n        &subnets,\r\n        &vis,\r\n        &names,\r\n        this_cells.iter().map(|c| c.id.clone()).collect(),\r\n    ));\r\n\r\n    // The stderr `ENDPOINTS:<n>` line and the grand total are REMOVED\r\n    // (REQ-ENDPOINT-LIST-NODE-GROUPED): each node group carries its own `Total:`.\r\n    print!(\r\n        \"{}\",\r\n        render_node_grouped(\r\n            &ThisNodeGroup {\r\n                ident: &self_node_ident,\r\n                joined_subnets: &names,\r\n                cells: &this_cells,\r\n                own_nested: &own_nested,\r\n                own_companions: &own_companions,\r\n            },\r\n            &remote,\r\n            detail,\r\n            show_all,\r\n            crate::helpfmt::stdout_color(),\r\n        )\r\n    );\r\n    // [impl->REQ-UNLISTED-RENDER] the family renders UNDER the node groups:\r\n    // these rows are known to this node and are NOT members of a shared\r\n    // subnet, so filing them inside a node group would claim a membership\r\n    // they do not have.\r\n    print!(\r\n        \"{}\",\r\n        render_unlisted(&unlisted_rows, crate::helpfmt::stdout_color())\r\n    );\r\n    0\r\n}\r\n\r\n/// One instance row rendered under a node group in `endpoint list`: the\r\n/// `(id, endpoint_type, EpDisplay, resources)` cell a single `(id, node)`\r\n/// instance contributes. The node itself is the group header (node-grouped view,\r\n/// REQ-ENDPOINT-LIST-NODE-GROUPED), so the row carries no node column — the\r\n/// subnet duplication is already collapsed by the time a cell is built.\r\n#[derive(Debug, Clone, PartialEq, Eq)]\r\nstruct InstanceCell {\r\n    id: String,\r\n    /// The advertised endpoint type (`-` when the instance advertises none).\r\n    endpoint_type: String,\r\n    /// The unified display status (the shared EpDisplay square + label).\r","truncated":true,"truncatedBy":"lines","totalLines":33359,"totalBytes":22970,"outputLines":455,"outputBytes":22970,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":39777,"displayContent":{"text":"/// A perch/endpoint whose advertised type is a worker: process-local machinery\r\n/// under a parent agent, hidden from the default `endpoint list` (revealed by\r\n/// `--workers`). A leaked-or-live worker rendering as a standalone OFFLINE\r\n/// endpoint is the operator-visible symptom this filter removes.\r\n// [impl->REQ-WORKER-LIST-VISIBILITY]\r\nconst WORKER_TYPE_TAG: &str = \"worker\";\r\n\r\nfn cmd_endpoint_list(\r\n    subnet: Option<String>,\r\n    detail: bool,\r\n    show_all: bool,\r\n    show_workers: bool,\r\n    json: bool,\r\n) -> i32 {\r\n    use spt_net::net::registry::{resource_projection, Status};\r\n    use spt_store::visibility::VisibilityStore;\r\n    // Default view hides worker perches; `--workers` reveals them. Applied at\r\n    // every source leg — local roster (human + json) AND the gossip projection\r\n    // (a FLAT leaked worker is top-level, so `list_self_perch_ids` advertises it).\r\n    // [impl->REQ-WORKER-LIST-VISIBILITY]\r\n    let keep_local = |state: &str| show_workers || state != WORKER_TYPE_TAG;\r\n    let keep_remote =\r\n        |ep_type: &Option<String>| show_workers || ep_type.as_deref() != Some(WORKER_TYPE_TAG);\r\n\r\n    let subnets = SubnetStore::load();\r\n    if let Some(n) = &subnet {\r\n        if subnets.find(n).is_none() {\r\n            eprintln!(\"NO_SUCH_SUBNET:{n}\");\r\n            return 2;\r\n        }\r\n    }\r\n\r\n    // [impl->REQ-CLI-JSON] The machine-readable view: gather the SAME facts the\r\n    // human path renders (SELF pin from roster, per-subnet endpoints from the\r\n    // resource projection, LOCAL perches from the roster) into committed DTOs.\r\n    // The NO_SUCH_SUBNET refusal above already ran, so a bad filter never\r\n    // reaches here.\r\n    if json {\r\n        let regs = crate::wansend::load_snapshots(&perch::identity_dir().join(\"registry\"));\r\n        let vis = VisibilityStore::load();\r\n        let self_pin = roster::detect_self_id().map(|self_id| {\r\n            let entry = roster::enumerate().into_iter().find(|p| p.id == self_id);\r\n            let info =\r\n                spt_store::info::read_info(&perch::resolve_perch_path(&self_id, ParentHint::Infer));\r\n            SelfPinJson {\r\n                id: self_id,\r\n                status: entry.as_ref().map(|p| p.state.clone()),\r\n                ready: entry.as_ref().map(|p| p.ready),\r\n                alive: entry.as_ref().map(|p| p.alive),\r\n                unbound: entry.as_ref().map(|p| p.unbound).unwrap_or(false),\r\n                description: info.as_ref().and_then(|rec| rec.resources.clone()),\r\n                host_error: info.as_ref().and_then(|rec| rec.host_error.clone()),\r\n                // [impl->REQ-PSYCHE-ROLE-ABSENT-STATUS] rendered as a STATUS\r\n                // sentence, not a failure one — no attempt count to report,\r\n                // because nothing is being retried.\r\n                psyche_role_absent: info\r\n                    .as_ref()\r\n                    .and_then(|rec| rec.psyche_role_absent.as_ref())\r\n                    .map(|a| {\r\n                        format!(\r\n                            \"no [session.{}] role declared — psyche turns skipped (since {})\",\r\n                            a.role, a.since,\r\n                        )\r\n                    }),\r\n                psyche_host_error: info\r\n                    .as_ref()\r\n                    .and_then(|rec| rec.psyche_host_error.as_ref())\r\n                    .map(|e| {\r\n                        format!(\r\n                            \"{} ({} attempt{}; {})\",\r\n                            e.reason,\r\n                            e.attempts,\r\n                            if e.attempts == 1 { \"\" } else { \"s\" },\r\n                            e.ts,\r\n                        )\r\n                    }),\r\n                translation_fault: info.as_ref().and_then(|rec| rec.translation_fault.clone()),\r\n                drop_dir: registered_drop_dir(info.as_ref()),\r\n            }\r\n        });\r\n        let names: Vec<String> = match &subnet {\r\n            Some(one) => vec![one.clone()],\r\n            None => subnets.subnets.iter().map(|s| s.name.clone()).collect(),\r\n        };\r\n        // The loop below CONSUMES `names`; the UNLISTED gather needs the same\r\n        // list, so it is cloned here rather than re-derived (one source).\r\n        let names_for_unlisted = names.clone();\r\n        // [impl->REQ-LIST-JSON-LIVENESS-PARITY] Reader parity: the `--json` subnet\r\n        // projection is the persisted WAN snapshot (a lagged gossip), which can\r\n        // paint a SELF-OWNED endpoint stale — e.g. a pid-alive status-absent\r\n        // gateway as Suspended — while the human `endpoint list` / picker path\r\n        // reconciles it to LOCAL perch truth (`reconcile_self_owned`,\r\n        // picker/data.rs). Apply the SAME self-owned reconcile HERE (the same\r\n        // spt/picker consumer layer, no spt-net→perch coupling) so a locally-hosted\r\n        // endpoint reads identically on `--json` and the human surface. Local truth\r\n        // mirrors the picker's `local_rows`: ONLINE (Active) when alive OR unbound\r\n        // (the roster wins over the lagged snapshot), else Offline.\r\n        let all_local = roster::enumerate();\r\n        let local_status: std::collections::HashMap<String, Status> = all_local\r\n            .iter()\r\n            .map(|p| {\r\n                let s = if p.alive || p.unbound {\r\n                    Status::Active\r\n                } else {\r\n                    Status::Offline\r\n                };\r\n                (p.id.clone(), s)\r\n            })\r\n            .collect();\r\n        // [impl->REQ-VIS-REMOTE-NOT-HIDE-NEW] The listing asks the SAME seam the\r\n        // route asks. A hand-written `vis.hidden(..)` here re-applied THIS node's\r\n        // `hide_new_endpoints` to other nodes' ids, so on a hide_new node the\r\n        // projection dropped every remote row — the listing hiding exactly the\r\n        // endpoints wan_send can reach. Ownership comes from the local roster\r\n        // already gathered above.\r\n        let excl = crate::wansend::Exclusions::over(\r\n            vis.clone(),\r\n            names_for_unlisted\r\n                .iter()\r\n                .map(|n| {\r\n                    (\r\n                        n.clone(),\r\n                        subnets.find(n).map(|s| s.hide_new_endpoints).unwrap_or(false),\r\n                    )\r\n                })\r\n                .collect(),\r\n        )\r\n        .owning(Some(all_local.iter().map(|p| p.id.clone()).collect()));\r\n        let mut subnet_groups: Vec<SubnetGroupJson> = Vec::new();\r\n        for name in names {\r\n            let Some(reg) = regs.get(&name) else {\r\n                subnet_groups.push(SubnetGroupJson {\r\n                    name,\r\n                    endpoints: Vec::new(),\r\n                });\r\n                continue;\r\n            };\r\n            let rows = resource_projection(reg, |id| excl.in_subnet(&name, id));\r\n            let endpoints = rows\r\n                .iter()\r\n                .filter(|r| keep_remote(&r.endpoint_type))\r\n                .map(|r| EndpointRowJson {\r\n                    id: r.endpoint_id.clone(),\r\n                    node: r.node.clone(),\r\n                    node_label: r.node_label.clone(),\r\n                    // Self-owned reconcile (REQ-LIST-JSON-LIVENESS-PARITY): the\r\n                    // LOCAL perch truth wins over the lagged snapshot for an\r\n                    // endpoint THIS node hosts (id in the local roster), matching\r\n                    // the human/picker surface; else the gossiped projection status.\r\n                    status: format!(\r\n                        \"{:?}\",\r\n                        local_status\r\n                            .get(r.endpoint_id.as_str())\r\n                            .copied()\r\n                            .unwrap_or(r.status)\r\n                    ),\r\n                    resources: r.resources.clone(),\r\n                    // [impl->REQ-ENDPOINT-LIST-NODE-GROUPED] additive type field.\r\n                    endpoint_type: r.endpoint_type.clone(),\r\n                    // [impl->REQ-ENDPOINT-LIST-PROJECT-COL] additive project field:\r\n                    // the gossiped recent_projects head (IDs only).\r\n                    project: r.recent_projects.first().cloned(),\r\n                })\r\n                .collect();\r\n            subnet_groups.push(SubnetGroupJson { name, endpoints });\r\n        }\r\n        // ONE index read decorates every local row (PROJECT-INDEX W3: the\r\n        // O(P×B+C) per-perch git fanout is retired — readers never run git;\r\n        // absent/stale renders None → the same '-' semantics).\r\n        // [impl->REQ-PROJECT-INDEX-READER-CUTOVER]\r\n        let index = spt_store::projindex::read_index();\r\n        let local: Vec<LocalPerchJson> = all_local\r\n            .into_iter()\r\n            .filter(|p| keep_local(&p.state))\r\n            .map(|p| {\r\n                // #8: the LATEST project ID (the indexed history head) for the\r\n                // local perch — the same source the human column uses.\r\n                // [impl->REQ-ENDPOINT-LIST-PROJECT-COL]\r\n                let project =\r\n                    crate::picker::data::indexed_latest_project_ref(&index, &p.id)\r\n                        .map(|pr| pr.id);\r\n                // The roster-survey activity key (ADR-0048): one sentinel read\r\n                // per LOCAL row, through the shared vocabulary source. An\r\n                // unbound perch reports nothing — see the field doc.\r\n                // [impl->REQ-ACTIVITY-LIST-JSON]\r\n                let activity = (!p.unbound).then(|| {\r\n                    spt_store::perch::activity_label_at(&spt_store::perch::resolve_perch_path(\r\n                        &p.id,\r\n                        spt_store::perch::ParentHint::Infer,\r\n                    ))\r\n                    .to_string()\r\n                });\r\n                // The daemon's host-level failure REPORT for this local perch\r\n                // (A-2's host_error), the same one-read-per-LOCAL-row shape as\r\n                // the activity key above — a remote row has no such record.\r\n                // [impl->REQ-PUBLIC-ERROR-SURFACES]\r\n                // ONE info read serves both per-row facts: the host_error report\r\n                // (A-2) and the registered drop dir (releases#224). Reading twice\r\n                // would let the two disagree across a concurrent write, and the\r\n                // second read buys nothing.\r\n                // [impl->REQ-PUBLIC-ERROR-SURFACES]\r\n                // [impl->REQ-ENDPOINT-DROP-DIR-SURFACE]\r\n                let info = spt_store::info::read_info(&spt_store::perch::resolve_perch_path(\r\n                    &p.id,\r\n                    spt_store::perch::ParentHint::Infer,\r\n                ));\r\n                let drop_dir = registered_drop_dir(info.as_ref());\r\n                let host_error = info.and_then(|rec| rec.host_error);\r\n                LocalPerchJson {\r\n                    id: p.id,\r\n                    state: p.state,\r\n                    address: p.address,\r\n                    ready: p.ready,\r\n                    alive: p.alive,\r\n                    unbound: p.unbound,\r\n                    project,\r\n                    activity,\r\n                    host_error,\r\n                    drop_dir,\r\n                }\r\n            })\r\n            .collect();\r\n        // [impl->REQ-UNLISTED-RENDER] the machine leg of the family, built\r\n        // from the same gather the human leg uses — reader parity is what\r\n        // REQ-LIST-JSON-LIVENESS-PARITY already demands of this function.\r\n        let local_ids: std::collections::BTreeSet<String> =\r\n            local.iter().map(|p: &LocalPerchJson| p.id.clone()).collect();\r\n        // [impl->REQ-UNLISTED-PRESENCE-PROBE] the machine leg asks the same\r\n        // question the human leg does — reader parity covers the presence word\r\n        // exactly as it covers the state word.\r\n        let unlisted = unlisted_json(&probe_unlisted(gather_unlisted(\r\n            &regs, &subnets, &vis, &names_for_unlisted, local_ids,\r\n        )));\r\n        return print_json(&EndpointListJson {\r\n            self_pin,\r\n            subnets: subnet_groups,\r\n            local,\r\n            unlisted,\r\n        });\r\n    }\r\n\r\n    // SELF pin (decision 2): the session's own endpoint renders first and\r\n    // distinctly, whatever subnet groups follow; it carries the Self endpoint's\r\n    // authored description (REQ-WHOAMI-1). `spt whoami` is NO LONGER an alias of\r\n    // this command — it renders the same SELF pin identity-only, without the\r\n    // roster/project walk (REQ-WHOAMI-IDENTITY-ONLY).\r\n    // The canonical `LABEL (keyprefix…)` for THIS node — reused by the SELF-pin\r\n    // `(self @ <node>)` marker and the \"This node:\" group header below.\r\n    // [impl->REQ-ENDPOINT-LIST-NODE-IDENT]\r\n    let self_node_ident = node_ident_display();\r\n    // ONE caller resolution for this command — the SELF pin and the own-nested\r\n    // section below must never disagree about whose surface this is. This is the\r\n    // EXISTING env/process-identity seam (REQ-ENDPOINT-LIST-OWN-NESTED-SECTION\r\n    // mints no new one); it is label-only by construction (KNOWN-HAZARDS 7.3/7.5)\r\n    // and nothing here grants authority — it decides whose children to render.\r\n    let caller_id = roster::detect_self_id();\r\n    if let Some(self_id) = caller_id.clone() {\r\n        let state = roster::enumerate()\r\n            .into_iter()\r\n            .find(|p| p.id == self_id)\r\n            .map(|p| {\r\n                // UNBOUND surfaces here too (REQ-ENDPOINT-UNBOUND-ATTACH): the Self\r\n                // pin must not read a live pre-bind session as plain alive=false.\r\n                let unbound = if p.unbound { \"  UNBOUND\" } else { \"\" };\r\n                format!(\"{}  ready={} alive={}{}\", p.state, p.ready, p.alive, unbound)\r\n            })\r\n            .unwrap_or_else(|| \"(no local perch)\".to_string());\r\n        let info = spt_store::info::read_info(&perch::resolve_perch_path(&self_id, ParentHint::Infer));\r\n        let desc = info.as_ref().and_then(|rec| rec.resources.clone());\r\n        // The harness-reachable psyche-host-failure annotation (v0.8.1,\r\n        // REQ-HAZARD-LIVEHOST-BOOT-RACE): an online live agent whose Psyche failed\r\n        // to host shows status authoritatively AND this extra line, surfacing the\r\n        // boot-race that was otherwise silent on the brain's stderr.\r\n        // [impl->REQ-HAZARD-LIVEHOST-BOOT-RACE]\r\n        let phe = info.as_ref().and_then(|rec| rec.psyche_host_error.clone());\r\n        // The input-translation fault annotation (F-1, REQ-PUBLIC-ERROR-SURFACES).\r\n        let tf = info.as_ref().and_then(|rec| rec.translation_fault.clone());\r\n        // The daemon's host-level failure REPORT (A-2's host_error), same sweep.\r\n        // [impl->REQ-PUBLIC-ERROR-SURFACES]\r\n        let he = info.as_ref().and_then(|rec| rec.host_error.clone());\r\n        // The pin carries a `(self @ <node>)` marker naming THIS node — the\r\n        // node-grouped view pins SELF first and names its home node inline\r\n        // (REQ-ENDPOINT-LIST-NODE-GROUPED).\r\n        println!(\r\n            \"{}\",\r\n            render_self_pin(\r\n            &self_id,\r\n            &state,\r\n            desc.as_deref(),\r\n            Some(self_node_ident.as_str()),\r\n            self_pin_annotations(\r\n                phe.as_ref(),\r\n                tf.as_deref(),\r\n                he.as_deref(),\r\n                registered_drop_dir(info.as_ref()).as_deref(),\r\n            ),\r\n        )\r\n        );\r\n    }\r\n\r\n    let regs = crate::wansend::load_snapshots(&perch::identity_dir().join(\"registry\"));\r\n    let vis = VisibilityStore::load();\r\n    let names: Vec<String> = match subnet {\r\n        Some(one) => vec![one],\r\n        None => subnets.subnets.iter().map(|s| s.name.clone()).collect(),\r\n    };\r\n\r\n    // This node's own instance rows come from the LOCAL ROSTER (status truth),\r\n    // NOT gossip (REQ-ENDPOINT-LIST-NODE-GROUPED / REQ-ENDPOINT-LIST-MERGE-LOCAL):\r\n    // a just-bound perch lags the WAN snapshot by a pump cadence, so the roster is\r\n    // the authoritative view of what THIS node hosts. Each row derives the SAME\r\n    // EpDisplay vocabulary a picker row would (advertised-status), its type read\r\n    // from info.json. [impl->REQ-ENDPOINT-LIST-MERGE-LOCAL]\r\n    // ONE index read decorates every local cell (PROJECT-INDEX W3 cutover —\r\n    // no per-perch git derivation on the human table either).\r\n    // [impl->REQ-PROJECT-INDEX-READER-CUTOVER]\r\n    let index = spt_store::projindex::read_index();\r\n    let this_cells: Vec<InstanceCell> = roster::enumerate()\r\n        .into_iter()\r\n        .filter(|p| keep_local(&p.state))\r\n        .map(|p| {\r\n            let perch_path = perch::resolve_perch_path(&p.id, ParentHint::Infer);\r\n            let rec = spt_store::info::read_info(&perch_path);\r\n            // #8: the LATEST project (the indexed history head) — looked up\r\n            // here, then passed in (this_node_cell stays pure over its inputs).\r\n            // [impl->REQ-ENDPOINT-LIST-PROJECT-COL]\r\n            let project_ref =\r\n                crate::picker::data::indexed_latest_project_ref(&index, &p.id);\r\n            this_node_cell(&p, rec.as_ref(), project_ref)\r\n        })\r\n        .collect();\r\n\r\n    // The CALLER's OWN nested perches (its psyche, its workers) — invisible to\r\n    // the roster above by construction, because they live INSIDE the caller's\r\n    // own perch dir rather than at the top level. Only the caller's own children\r\n    // are gathered: every other agent's entry renders exactly as it did before,\r\n    // so this is a self-view and not a new cross-agent disclosure. A caller the\r\n    // identity seam cannot resolve simply gets no section — silence, never a\r\n    // guessed parent whose children would then be shown to the wrong reader.\r\n    // [impl->REQ-ENDPOINT-LIST-OWN-NESTED-SECTION]\r\n    let mut own_nested: Vec<InstanceCell> = Vec::new();\r\n    let mut own_companions: Vec<String> = Vec::new();\r\n    if let Some(me) = caller_id.as_deref() {\r\n        for np in roster::enumerate_nested(me) {\r\n            match np {\r\n                // Read from the DIRECTORY the scan found, never a path re-derived\r\n                // from the id: resolve_perch_path classifies by NAME before it\r\n                // looks at any parent hint, so an oddly-named nested child would\r\n                // resolve flat and silently vanish.\r\n                roster::NestedPerch::Bound { entry, dir } => {\r\n                    let rec = spt_store::info::read_info(&dir);\r\n                    let project_ref =\r\n                        crate::picker::data::indexed_latest_project_ref(&index, &entry.id);\r\n                    own_nested.push(this_node_cell(&entry, rec.as_ref(), project_ref));\r\n                }\r\n                // NAMED, never given a status: the custody record carries no\r\n                // status and no pid, so any square here would be invented.\r\n                roster::NestedPerch::PsycheCompanion { id } => own_companions.push(id),\r\n            }\r\n        }\r\n    }\r\n\r\n    // Remote instances come from the WAN registry projection, one (id, node) row\r\n    // per subnet; group_remote_nodes collapses the subnet duplication (freshest\r\n    // epoch wins a cross-subnet status disagreement) and unions the subnet names\r\n    // per node. This node's OWN gossip rows are discarded — the roster above is\r\n    // its status truth. [impl->REQ-ENDPOINT-LIST-NODE-GROUPED]\r\n    let self_node_hex = spt_store::nodeid::load_or_create()\r\n        .ok()\r\n        .map(|i| i.public_key().to_hex())\r\n        .unwrap_or_default();\r\n    // [impl->REQ-VIS-REMOTE-NOT-HIDE-NEW] The human leg asks the same scoped seam\r\n    // its `--json` twin does — reader parity covers the exclusion exactly as it\r\n    // covers the state word. Ownership is this node's cells, the same set the\r\n    // UNLISTED gather below is handed.\r\n    let excl = crate::wansend::Exclusions::over(\r\n        vis.clone(),\r\n        names\r\n            .iter()\r\n            .map(|n| {\r\n                (\r\n                    n.clone(),\r\n                    subnets.find(n).map(|s| s.hide_new_endpoints).unwrap_or(false),\r\n                )\r\n            })\r\n            .collect(),\r\n    )\r\n    .owning(Some(this_cells.iter().map(|c| c.id.clone()).collect()));\r\n    let mut tagged: Vec<(String, spt_net::net::registry::ResourceRow)> = Vec::new();\r\n    for name in &names {\r\n        let Some(reg) = regs.get(name) else {\r\n            continue;\r\n        };\r\n        for row in resource_projection(reg, |id| excl.in_subnet(name, id)) {\r\n            if keep_remote(&row.endpoint_type) {\r\n                tagged.push((name.clone(), row));\r\n            }\r\n        }\r\n    }\r\n    let remote = group_remote_nodes(&self_node_hex, tagged);\r\n\r\n    // [impl->REQ-UNLISTED-RENDER] the human leg of the family. Gathered\r\n    // before the table prints so the section lands under it in one write.\r\n    // [impl->REQ-UNLISTED-PRESENCE-PROBE] the probes fan out here, BEFORE the\r\n    // table prints: the verb blocks on them (one ceiling, not one per row), and\r\n    // a section that printed first and then filled in would leave an operator\r\n    // reading a half-answered surface.\r\n    let unlisted_rows = probe_unlisted(gather_unlisted(\r\n        &regs,\r\n        &subnets,\r\n        &vis,\r\n        &names,\r\n        this_cells.iter().map(|c| c.id.clone()).collect(),\r\n    ));\r\n\r\n    // The stderr `ENDPOINTS:<n>` line and the grand total are REMOVED\r\n    // (REQ-ENDPOINT-LIST-NODE-GROUPED): each node group carries its own `Total:`.\r\n    print!(\r\n        \"{}\",\r\n        render_node_grouped(\r\n            &ThisNodeGroup {\r\n                ident: &self_node_ident,\r\n                joined_subnets: &names,\r\n                cells: &this_cells,\r\n                own_nested: &own_nested,\r\n                own_companions: &own_companions,\r\n            },\r\n            &remote,\r\n            detail,\r\n            show_all,\r\n            crate::helpfmt::stdout_color(),\r\n        )\r\n    );\r\n    // [impl->REQ-UNLISTED-RENDER] the family renders UNDER the node groups:\r\n    // these rows are known to this node and are NOT members of a shared\r\n    // subnet, so filing them inside a node group would claim a membership\r\n    // they do not have.\r\n    print!(\r\n        \"{}\",\r\n        render_unlisted(&unlisted_rows, crate::helpfmt::stdout_color())\r\n    );\r\n    0\r\n}\r\n\r\n/// One instance row rendered under a node group in `endpoint list`: the\r\n/// `(id, endpoint_type, EpDisplay, resources)` cell a single `(id, node)`\r\n/// instance contributes. The node itself is the group header (node-grouped view,\r\n/// REQ-ENDPOINT-LIST-NODE-GROUPED), so the row carries no node column — the\r\n/// subnet duplication is already collapsed by the time a cell is built.\r\n#[derive(Debug, Clone, PartialEq, Eq)]\r\nstruct InstanceCell {\r\n    id: String,\r\n    /// The advertised endpoint type (`-` when the instance advertises none).\r\n    endpoint_type: String,\r\n    /// The unified display status (the shared EpDisplay square + label).\r\n…\n}","startLine":6419,"lineNumbers":[6419,6420,6421,6422,6423,6424,6425,6426,6427,6428,6429,6430,6431,6432,6433,6434,6435,6436,6437,6438,6439,6440,6441,6442,6443,6444,6445,6446,6447,6448,6449,6450,6451,6452,6453,6454,6455,6456,6457,6458,6459,6460,6461,6462,6463,6464,6465,6466,6467,6468,6469,6470,6471,6472,6473,6474,6475,6476,6477,6478,6479,6480,6481,6482,6483,6484,6485,6486,6487,6488,6489,6490,6491,6492,6493,6494,6495,6496,6497,6498,6499,6500,6501,6502,6503,6504,6505,6506,6507,6508,6509,6510,6511,6512,6513,6514,6515,6516,6517,6518,6519,6520,6521,6522,6523,6524,6525,6526,6527,6528,6529,6530,6531,6532,6533,6534,6535,6536,6537,6538,6539,6540,6541,6542,6543,6544,6545,6546,6547,6548,6549,6550,6551,6552,6553,6554,6555,6556,6557,6558,6559,6560,6561,6562,6563,6564,6565,6566,6567,6568,6569,6570,6571,6572,6573,6574,6575,6576,6577,6578,6579,6580,6581,6582,6583,6584,6585,6586,6587,6588,6589,6590,6591,6592,6593,6594,6595,6596,6597,6598,6599,6600,6601,6602,6603,6604,6605,6606,6607,6608,6609,6610,6611,6612,6613,6614,6615,6616,6617,6618,6619,6620,6621,6622,6623,6624,6625,6626,6627,6628,6629,6630,6631,6632,6633,6634,6635,6636,6637,6638,6639,6640,6641,6642,6643,6644,6645,6646,6647,6648,6649,6650,6651,6652,6653,6654,6655,6656,6657,6658,6659,6660,6661,6662,6663,6664,6665,6666,6667,6668,6669,6670,6671,6672,6673,6674,6675,6676,6677,6678,6679,6680,6681,6682,6683,6684,6685,6686,6687,6688,6689,6690,6691,6692,6693,6694,6695,6696,6697,6698,6699,6700,6701,6702,6703,6704,6705,6706,6707,6708,6709,6710,6711,6712,6713,6714,6715,6716,6717,6718,6719,6720,6721,6722,6723,6724,6725,6726,6727,6728,6729,6730,6731,6732,6733,6734,6735,6736,6737,6738,6739,6740,6741,6742,6743,6744,6745,6746,6747,6748,6749,6750,6751,6752,6753,6754,6755,6756,6757,6758,6759,6760,6761,6762,6763,6764,6765,6766,6767,6768,6769,6770,6771,6772,6773,6774,6775,6776,6777,6778,6779,6780,6781,6782,6783,6784,6785,6786,6787,6788,6789,6790,6791,6792,6793,6794,6795,6796,6797,6798,6799,6800,6801,6802,6803,6804,6805,6806,6807,6808,6809,6810,6811,6812,6813,6814,6815,6816,6817,6818,6819,6820,6821,6822,6823,6824,6825,6826,6827,6828,6829,6830,6831,6832,6833,6834,6835,6836,6837,6838,6839,6840,6841,6842,6843,6844,6845,6846,6847,6848,6849,6850,6851,6852,6853,6854,6855,6856,6857,6858,6859,6860,6861,6862,6863,6864,6865,6866,6867,6868,6869,6870,6871,6872,6873,null,6891]},"fileSize":1816404,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\cli.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":39777,"totalBytes":22970,"outputLines":455,"outputBytes":22970,"shownRange":{"start":6419,"end":6873},"nextOffset":6874}}},"isError":false,"timestamp":1789114554995}}
{"type":"message","id":"b22a47d4","parentId":"40720b70","timestamp":"2026-09-11T08:15:55.022Z","message":{"role":"toolResult","toolCallId":"call_cUs6Gn214c8TDFOkxvvjyOcl|fc_0bf052a4b9d7d942016aa3b8b859e887d1bda4627feefdaef3","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt/src/wansend.rs#85B3]\n568:pub fn knock_send_remote(\n…\n575:) -> KnockSendOutcome {\n…\n628:    if spt_daemon::daemon::ensure_running().is_err() {\n…\n630:    }\n631:    // PUMP-mode, load-bearing (releases#289 commit 2, the `wan_send_with`\n632:    // precedent): this verb blocks for a reply, and only the split carrier's\n633:    // reads can time out - the blocking carrier REFUSES a deadline rather than\n634:    // honoring it, and `request_knock` refuses THIS construction by name before it\n635:    // touches the wire. `from_env` trace: a CLI's stderr is the user's terminal\n636:    // and the reader thread must stay out of it (REQ-RC-DISPLAY-SOLE-WRITER).\n637:    // [impl->REQ-WAN-REPLY-BOUND]\n638:    let mut brain = match Brain::cold_start_pump(\n639:        &broker_socket_name(),\n640:        now_ms(),\n641:        DIAL_CARRIER_TIMEOUT,\n642:        spt_daemon::brain::PumpTrace::from_env(),\n643:    ) {\n644:        Ok(b) => b,\n645:        Err(e) => return KnockSendOutcome::Failed(format!(\"broker connect: {e}\")),\n646:    };\n647:    let Some(addr) = seed_first_addr(&node) else {\n648:        return KnockSendOutcome::Failed(format!(\"no dialable address for {node}\"));\n649:    };\n650:    let conn = match brain.net_dial(addr, None) {\n651:        Ok(c) => c,\n652:        Err(e) => return KnockSendOutcome::Failed(e.to_string()),\n653:    };\n654:\n655:    // The knocker rides as the sending daemon's stamp; the node the receiver\n656:    // authorizes on is its own handshake-proven view, never this claim.\n657:    let rec = KnockRecord::new(knock_id, knocker, &address.id, surfaces, mutual, as_user);\n658:    match spt_daemon::request_knock(&mut brain, conn.conn_id, &rec) {\n659:        Ok(o) => classify_knock_reply(o, node),\n660:        Err(e) => KnockSendOutcome::Failed(e.to_string()),\n661:    }\n662:}\n663:\n664:/// Ask `node` whether `target` is there right now.\n665:///\n666:/// The node is passed IN rather than resolved: this is the UNLISTED family's\n667:/// question, and an unlisted endpoint has no registry row to resolve through by\n668:/// definition — the node comes from this node's own evidence\n669:/// ([`crate::unlisted::Evidence::node`]), which is the same source the evidence\n670:/// route reads. The caller's exclusion has already been applied where the rows\n671:/// were gathered, and re-applying it here would be a second copy of a condition\n672:/// that must have exactly one (REQ-INST-12, the D1 discipline).\n673:///\n674:/// Every failure on THIS side — no identity, no dialable address, a dead dial —\n675:/// is [`Presence::Unknown`], never `Offline`: our own inability to ask says\n676:/// nothing whatsoever about whether they are there.\n677:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n678:pub fn probe_presence(target: &str, node: &str, asker: &str, probe_id: &str) -> Presence {\n679:    use spt_net::net::presencemsg::PresenceRecord;\n680:\n681:    if spt_daemon::daemon::ensure_running().is_err() {\n682:        return Presence::Unknown;\n683:    }\n684:    // PUMP-mode, load-bearing (releases#289 commit 2, the `wan_send_with`\n685:    // precedent): this verb blocks for a reply, and only the split carrier's\n686:    // reads can time out - the blocking carrier REFUSES a deadline rather than\n687:    // honoring it, and `request_presence` refuses THIS construction by name before it\n688:    // touches the wire. `from_env` trace: a CLI's stderr is the user's terminal\n689:    // and the reader thread must stay out of it (REQ-RC-DISPLAY-SOLE-WRITER).\n690:    // [impl->REQ-WAN-REPLY-BOUND]\n691:    let Ok(mut brain) = Brain::cold_start_pump(\n692:        &broker_socket_name(),\n693:        now_ms(),\n694:        DIAL_CARRIER_TIMEOUT,\n695:        spt_daemon::brain::PumpTrace::from_env(),\n696:    ) else {\n697:        return Presence::Unknown;\n698:    };\n699:    let Some(addr) = seed_first_addr(node) else {\n700:        return Presence::Unknown;\n701:    };\n702:    let Ok(conn) = brain.net_dial(addr, None) else {\n703:        return Presence::Unknown;\n704:    };\n705:    // The asker rides as the sending daemon's stamp, exactly as the knocker\n706:    // does; an EMPTY asker is a bare-terminal ask, whose subject is this node\n707:    // and whose origin is the user (the fork/knock D3 classification).\n708:    let rec = PresenceRecord::new(probe_id, asker, target);\n709:    match spt_daemon::request_presence(&mut brain, conn.conn_id, &rec) {\n710:        Ok(o) => presence_column_for(o),\n711:        Err(_) => Presence::Unknown,\n712:    }\n713:}\n714:\n715:/// Render one probe outcome as the `endpoint list` presence COLUMN, whose\n716:/// vocabulary is the wire enum and nothing else.\n717:///\n718:/// A silent peer reads `Presence::Unknown`, and that is NOT the collapse\n719:/// releases#289 forbids (doyle ruled 2026-09-09). The forbidden collapse was\n720:/// silence reported as `NoReply`, because `NoReply` ASSERTS a different fact -\n721:/// the peer finished the stream without answering - which sends an operator to\n722:/// upgrade a node that is actually wedged. `Unknown` asserts NOTHING (\"nobody\n723:/// could tell\"), which is exactly true of a peer that took the stream and said\n724:/// nothing. The distinction survives where it can be acted on: the verb returns\n725:/// `PeerSilent` distinctly, and only this seam - the published column - flattens\n726:/// it into the vocabulary the column has.\n727:// [impl->REQ-WAN-REPLY-BOUND]\n728:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n729:pub fn presence_column_for(outcome: spt_daemon::PresenceRequestOutcome) -> Presence {\n730:    use spt_daemon::PresenceRequestOutcome as O;\n731:    match outcome {\n732:        O::Answered(p) => p,\n733:        O::PeerSilent => Presence::Unknown,\n734:    }\n735:}\n736:\n737:/// What a remote fork attempt did, from the CLI's point of view.\n738:// [impl->REQ-FORK-CONTROL-SURFACE]\n739:#[derive(Debug, Clone, PartialEq, Eq)]\n740:pub enum ForkSendOutcome {\n741:    /// The source resolved to THIS node — the caller should fork locally.\n742:    Local,\n743:    /// No endpoint by that name is visible anywhere.\n744:    NotFound,\n745:    /// The name resolves to more than one holder.\n…\n770:}\n…\n1202:pub enum WanDigestOutcome {\n…\n1210:    NoDigest { node: String },\n1211:    /// The target refused (gate) — no reply came back.\n1212:    NoReply { node: String },\n1213:    /// The target answered with a failure detail.\n1214:    RemoteFail { node: String, detail: String },\n1215:    /// Resolution refused — the message says which qualifier disambiguates.\n1216:    Ambiguous(String),\n1217:    /// No routable remote instance in any visible subnet.\n1218:    NotFound,\n1219:    /// The address resolved to THIS node — the caller should pull locally\n1220:    /// instead of dialing itself (the own-node degrade).\n1221:    OwnNode,\n1222:    /// Resolution succeeded but the wire leg failed.\n1223:    Failed(String),\n1224:}\n1225:\n1226:/// The digest pull's brain-IPC carrier deadline. Matched to the peer pump's\n1227:/// (`PUMP_PEER_IO_TIMEOUT`) because a WAN dial runs on this carrier and must not\n1228:/// be cut short; the reply read is capped far below it by the brain's own\n1229:/// `peer_reply_deadline`, so a silent peer still answers in seconds.\n1230:const DIAL_CARRIER_TIMEOUT: Duration = Duration::from_secs(30);\n1231:\n1232:/// Production entry for the cross-node digest pull (ADR-0048 decision 5):\n1233:/// `target` is the endpoint's qualified address (`[subnet:]id@node`); resolve\n1234:/// it, dial, and ask that node for the endpoint's digest snapshot. Same\n1235:/// resolve-and-dial discipline (and the same address gate) as [`wan_shell_link`]\n1236:/// — lifting the cross-node refusal for this verb is routing, not policy.\n1237:// [impl->REQ-DIGEST-CROSS-NODE-PULL]\n1238:pub fn wan_digest_pull(target: &str, window_turns: Option<usize>) -> WanDigestOutcome {\n1239:    let own_hex = match spt_store::nodeid::load_or_create() {\n1240:        Ok(id) => id.public_key().to_hex(),\n1241:        Err(e) => return WanDigestOutcome::Failed(format!(\"node identity: {e}\")),\n1242:    };\n1243:    let regs = load_snapshots(&perch::identity_dir().join(\"registry\"));\n1244:    if spt_daemon::daemon::ensure_running().is_err() {\n1245:        return WanDigestOutcome::Failed(\"daemon did not come up\".to_string());\n1246:    }\n…\n1285:}"}],"details":{"displayContent":{"text":"pub fn knock_send_remote(\n…\n) -> KnockSendOutcome {\n…\n    if spt_daemon::daemon::ensure_running().is_err() {\n…\n    }\n    // PUMP-mode, load-bearing (releases#289 commit 2, the `wan_send_with`\n    // precedent): this verb blocks for a reply, and only the split carrier's\n    // reads can time out - the blocking carrier REFUSES a deadline rather than\n    // honoring it, and `request_knock` refuses THIS construction by name before it\n    // touches the wire. `from_env` trace: a CLI's stderr is the user's terminal\n    // and the reader thread must stay out of it (REQ-RC-DISPLAY-SOLE-WRITER).\n    // [impl->REQ-WAN-REPLY-BOUND]\n    let mut brain = match Brain::cold_start_pump(\n        &broker_socket_name(),\n        now_ms(),\n        DIAL_CARRIER_TIMEOUT,\n        spt_daemon::brain::PumpTrace::from_env(),\n    ) {\n        Ok(b) => b,\n        Err(e) => return KnockSendOutcome::Failed(format!(\"broker connect: {e}\")),\n    };\n    let Some(addr) = seed_first_addr(&node) else {\n        return KnockSendOutcome::Failed(format!(\"no dialable address for {node}\"));\n    };\n    let conn = match brain.net_dial(addr, None) {\n        Ok(c) => c,\n        Err(e) => return KnockSendOutcome::Failed(e.to_string()),\n    };\n\n    // The knocker rides as the sending daemon's stamp; the node the receiver\n    // authorizes on is its own handshake-proven view, never this claim.\n    let rec = KnockRecord::new(knock_id, knocker, &address.id, surfaces, mutual, as_user);\n    match spt_daemon::request_knock(&mut brain, conn.conn_id, &rec) {\n        Ok(o) => classify_knock_reply(o, node),\n        Err(e) => KnockSendOutcome::Failed(e.to_string()),\n    }\n}\n\n/// Ask `node` whether `target` is there right now.\n///\n/// The node is passed IN rather than resolved: this is the UNLISTED family's\n/// question, and an unlisted endpoint has no registry row to resolve through by\n/// definition — the node comes from this node's own evidence\n/// ([`crate::unlisted::Evidence::node`]), which is the same source the evidence\n/// route reads. The caller's exclusion has already been applied where the rows\n/// were gathered, and re-applying it here would be a second copy of a condition\n/// that must have exactly one (REQ-INST-12, the D1 discipline).\n///\n/// Every failure on THIS side — no identity, no dialable address, a dead dial —\n/// is [`Presence::Unknown`], never `Offline`: our own inability to ask says\n/// nothing whatsoever about whether they are there.\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\npub fn probe_presence(target: &str, node: &str, asker: &str, probe_id: &str) -> Presence {\n    use spt_net::net::presencemsg::PresenceRecord;\n\n    if spt_daemon::daemon::ensure_running().is_err() {\n        return Presence::Unknown;\n    }\n    // PUMP-mode, load-bearing (releases#289 commit 2, the `wan_send_with`\n    // precedent): this verb blocks for a reply, and only the split carrier's\n    // reads can time out - the blocking carrier REFUSES a deadline rather than\n    // honoring it, and `request_presence` refuses THIS construction by name before it\n    // touches the wire. `from_env` trace: a CLI's stderr is the user's terminal\n    // and the reader thread must stay out of it (REQ-RC-DISPLAY-SOLE-WRITER).\n    // [impl->REQ-WAN-REPLY-BOUND]\n    let Ok(mut brain) = Brain::cold_start_pump(\n        &broker_socket_name(),\n        now_ms(),\n        DIAL_CARRIER_TIMEOUT,\n        spt_daemon::brain::PumpTrace::from_env(),\n    ) else {\n        return Presence::Unknown;\n    };\n    let Some(addr) = seed_first_addr(node) else {\n        return Presence::Unknown;\n    };\n    let Ok(conn) = brain.net_dial(addr, None) else {\n        return Presence::Unknown;\n    };\n    // The asker rides as the sending daemon's stamp, exactly as the knocker\n    // does; an EMPTY asker is a bare-terminal ask, whose subject is this node\n    // and whose origin is the user (the fork/knock D3 classification).\n    let rec = PresenceRecord::new(probe_id, asker, target);\n    match spt_daemon::request_presence(&mut brain, conn.conn_id, &rec) {\n        Ok(o) => presence_column_for(o),\n        Err(_) => Presence::Unknown,\n    }\n}\n\n/// Render one probe outcome as the `endpoint list` presence COLUMN, whose\n/// vocabulary is the wire enum and nothing else.\n///\n/// A silent peer reads `Presence::Unknown`, and that is NOT the collapse\n/// releases#289 forbids (doyle ruled 2026-09-09). The forbidden collapse was\n/// silence reported as `NoReply`, because `NoReply` ASSERTS a different fact -\n/// the peer finished the stream without answering - which sends an operator to\n/// upgrade a node that is actually wedged. `Unknown` asserts NOTHING (\"nobody\n/// could tell\"), which is exactly true of a peer that took the stream and said\n/// nothing. The distinction survives where it can be acted on: the verb returns\n/// `PeerSilent` distinctly, and only this seam - the published column - flattens\n/// it into the vocabulary the column has.\n// [impl->REQ-WAN-REPLY-BOUND]\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\npub fn presence_column_for(outcome: spt_daemon::PresenceRequestOutcome) -> Presence {\n    use spt_daemon::PresenceRequestOutcome as O;\n    match outcome {\n        O::Answered(p) => p,\n        O::PeerSilent => Presence::Unknown,\n    }\n}\n\n/// What a remote fork attempt did, from the CLI's point of view.\n// [impl->REQ-FORK-CONTROL-SURFACE]\n#[derive(Debug, Clone, PartialEq, Eq)]\npub enum ForkSendOutcome {\n    /// The source resolved to THIS node — the caller should fork locally.\n    Local,\n    /// No endpoint by that name is visible anywhere.\n    NotFound,\n    /// The name resolves to more than one holder.\n…\n}\n…\npub enum WanDigestOutcome {\n…\n    NoDigest { node: String },\n    /// The target refused (gate) — no reply came back.\n    NoReply { node: String },\n    /// The target answered with a failure detail.\n    RemoteFail { node: String, detail: String },\n    /// Resolution refused — the message says which qualifier disambiguates.\n    Ambiguous(String),\n    /// No routable remote instance in any visible subnet.\n    NotFound,\n    /// The address resolved to THIS node — the caller should pull locally\n    /// instead of dialing itself (the own-node degrade).\n    OwnNode,\n    /// Resolution succeeded but the wire leg failed.\n    Failed(String),\n}\n\n/// The digest pull's brain-IPC carrier deadline. Matched to the peer pump's\n/// (`PUMP_PEER_IO_TIMEOUT`) because a WAN dial runs on this carrier and must not\n/// be cut short; the reply read is capped far below it by the brain's own\n/// `peer_reply_deadline`, so a silent peer still answers in seconds.\nconst DIAL_CARRIER_TIMEOUT: Duration = Duration::from_secs(30);\n\n/// Production entry for the cross-node digest pull (ADR-0048 decision 5):\n/// `target` is the endpoint's qualified address (`[subnet:]id@node`); resolve\n/// it, dial, and ask that node for the endpoint's digest snapshot. Same\n/// resolve-and-dial discipline (and the same address gate) as [`wan_shell_link`]\n/// — lifting the cross-node refusal for this verb is routing, not policy.\n// [impl->REQ-DIGEST-CROSS-NODE-PULL]\npub fn wan_digest_pull(target: &str, window_turns: Option<usize>) -> WanDigestOutcome {\n    let own_hex = match spt_store::nodeid::load_or_create() {\n        Ok(id) => id.public_key().to_hex(),\n        Err(e) => return WanDigestOutcome::Failed(format!(\"node identity: {e}\")),\n    };\n    let regs = load_snapshots(&perch::identity_dir().join(\"registry\"));\n    if spt_daemon::daemon::ensure_running().is_err() {\n        return WanDigestOutcome::Failed(\"daemon did not come up\".to_string());\n    }\n…\n}","startLine":568,"lineNumbers":[568,null,575,null,628,null,630,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,661,662,663,664,665,666,667,668,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,686,687,688,689,690,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,726,727,728,729,730,731,732,733,734,735,736,737,738,739,740,741,742,743,744,745,null,770,null,1202,null,1210,1211,1212,1213,1214,1215,1216,1217,1218,1219,1220,1221,1222,1223,1224,1225,1226,1227,1228,1229,1230,1231,1232,1233,1234,1235,1236,1237,1238,1239,1240,1241,1242,1243,1244,1245,1246,null,1285]},"fileSize":152194,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\wansend.rs"}}},"isError":false,"timestamp":1789114555022}}
{"type":"message","id":"5b8b1061","parentId":"b22a47d4","timestamp":"2026-09-11T08:15:55.035Z","message":{"role":"toolResult","toolCallId":"call_NN2MELG4hqGJ53Y3cWI92Irn|fc_0bf052a4b9d7d942016aa3b8b859e487d19a563a48bd815cfb","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt/src/cli.rs#A59A]\n6900:/// listing and the route cannot drift apart. A node-wide section has no single\n6901:/// subnet to ask about, so `anywhere` is the form used here: an endpoint\n6902:/// excluded in ANY subnet in scope is excluded, which keeps the listing from\n6903:/// advertising a peer the route would refuse.\n6904:// [impl->REQ-UNLISTED-EVIDENCE]\n6905:// [impl->REQ-UNLISTED-RENDER]\n6906:fn gather_unlisted(\n6907:    regs: &std::collections::BTreeMap<String, spt_net::net::registry::SubnetRegistry>,\n6908:    subnets: &SubnetStore,\n6909:    vis: &spt_store::visibility::VisibilityStore,\n6910:    names: &[String],\n6911:    local_ids: std::collections::BTreeSet<String>,\n6912:) -> Vec<crate::unlisted::Evidence> {\n6913:    let excl = crate::wansend::Exclusions::over(\n6914:        vis.clone(),\n6915:        names\n6916:            .iter()\n6917:            .map(|n| {\n6918:                (\n6919:                    n.clone(),\n6920:                    subnets.find(n).map(|s| s.hide_new_endpoints).unwrap_or(false),\n6921:                )\n6922:            })\n6923:            .collect(),\n6924:    )\n6925:    // [impl->REQ-VIS-REMOTE-NOT-HIDE-NEW] The evidence route's copy of the seam\n6926:    // is scoped from the roster it was ALREADY handed. It has to be: `anywhere`\n6927:    // asks `in_subnet` once per subnet, so an unscoped copy here would have gone\n6928:    // on excluding every remote id in the one section whose whole subject is\n6929:    // remote endpoints — the co-healing this fix claims is only real if the\n6930:    // seam's every construction carries the scope.\n6931:    .owning(Some(local_ids.clone()));\n6932:    let mut listed: std::collections::BTreeSet<String> = std::collections::BTreeSet::new();\n6933:    for name in names {\n6934:        let Some(reg) = regs.get(name) else { continue };\n6935:        for row in\n6936:            spt_net::net::registry::resource_projection(reg, |id| excl.in_subnet(name, id))\n6937:        {\n6938:            listed.insert(row.endpoint_id);\n6939:        }\n6940:    }\n6941:    crate::unlisted::gather(&listed, &local_ids, excl.anywhere(), knock_now_ms())\n6942:}\n6943:\n6944:/// One UNLISTED row on its way to a surface: the local evidence, plus what its\n6945:/// node answered when asked just now.\n6946:///\n6947:/// The two halves are kept apart deliberately. The evidence is a fact about\n6948:/// THIS node's records (\"our rules admit them\", \"we traded messages\"); the\n6949:/// presence is a fact another node asserted about itself a moment ago. Folding\n6950:/// the answer into [`crate::unlisted::Evidence`] would let a liveness claim be\n6951:/// read as something this node recorded.\n6952:///\n6953:/// `presence: None` = NOBODY WAS ASKED, because the row carries no node to ask.\n6954:/// It is not an unanswered probe and must never render as one.\n6955:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n6956:struct UnlistedRow {\n6957:    evidence: crate::unlisted::Evidence,\n6958:    presence: Option<spt_net::net::presencemsg::Presence>,\n6959:}\n6960:\n6961:/// The HARD per-probe ceiling, passed as a PARAMETER rather than folded into\n6962:/// the shared [`PROBE_TIMEOUT`] const — that one is the subnet-liveness dial\n6963:/// (2500ms) and turning it up for this family's benefit would slow every other\n6964:/// caller down. 10s is a WAN round trip's worth of patience, and it is per\n6965:/// probe: one wedged node costs one ceiling, never the batch (`probe_all_with`\n6966:/// bounds each thread separately).\n6967:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n6968:const PRESENCE_PROBE_CEILING: std::time::Duration = std::time::Duration::from_secs(10);\n6969:\n6970:/// Ask every gathered UNLISTED row's node whether that endpoint is there right\n6971:/// now, all at once, and pair each answer with its row.\n6972:///\n6973:/// A row with no node is NOT probed and carries `None`: an access rule names an\n6974:/// endpoint and no node at all, so there is nobody to ask — inventing a node to\n6975:/// ask would be the same fabrication the render refuses when it prints \"node\n6976:/// unknown\".\n6977:///\n6978:/// `probe` is INJECTED so the unit test can answer deterministically without a\n6979:/// network; the real site passes the dialling probe.\n6980:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n6981:fn probe_unlisted_with<F>(rows: Vec<crate::unlisted::Evidence>, probe: F) -> Vec<UnlistedRow>\n6982:where\n6983:    F: Fn(&str, &str) -> spt_net::net::presencemsg::Presence + Send + Sync + 'static,\n6984:{\n6985:    use spt_net::net::presencemsg::Presence;\n6986:\n6987:    let worklist: Vec<(String, String)> = rows\n6988:        .iter()\n6989:        .filter_map(|r| r.node.clone().map(|n| (r.id.clone(), n)))\n6990:        .collect();\n6991:    // A probe that blows its ceiling reads UNKNOWN, never offline: our own\n6992:    // impatience is not evidence about them.\n6993:    let answers = probe_all_with(\n6994:        &worklist,\n6995:        PRESENCE_PROBE_CEILING,\n6996:        MAX_INFLIGHT,\n6997:        Presence::Unknown,\n6998:        probe,\n6999:    );\n7000:    let mut answers = answers.into_iter();\n7001:    rows.into_iter()\n7002:        .map(|evidence| {\n7003:            // Answers come back in worklist order, and the worklist is these\n7004:            // same rows filtered — so a row with a node takes the next answer.\n7005:            // A MISSING answer reads Unknown rather than falling back to None:\n7006:            // \"we asked and heard nothing\" and \"there was nobody to ask\" are\n7007:            // different facts and must not share a rendering.\n7008:            let presence = evidence\n7009:                .node\n7010:                .is_some()\n7011:                .then(|| answers.next().unwrap_or(Presence::Unknown));\n7012:            UnlistedRow { evidence, presence }\n7013:        })\n7014:        .collect()\n7015:}\n7016:\n7017:/// The real fan-out: each row's node is asked over the wire, in parallel.\n7018:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n7019:fn probe_unlisted(rows: Vec<crate::unlisted::Evidence>) -> Vec<UnlistedRow> {\n7020:    // The asker rides as this session's own endpoint id. A bare terminal has\n7021:    // none, and that EMPTY stamp is the honest one: its subject is this node,\n7022:    // origin user (the fork/knock D3 classification), which is exactly what the\n7023:    // answering node's gate then reads.\n7024:    let asker = roster::detect_self_id().unwrap_or_default();\n7025:    probe_unlisted_with(rows, move |id, node| {\n7026:        crate::wansend::probe_presence(id, node, &asker, &format!(\"p-{}\", knock_random_hex(6)))\n7027:    })\n7028:}\n7029:\n7030:/// The machine leg of the UNLISTED family.\n7031:// [impl->REQ-UNLISTED-RENDER]\n7032:fn unlisted_json(rows: &[UnlistedRow]) -> Vec<UnlistedRowJson> {\n7033:    rows.iter()\n7034:        .map(|r| UnlistedRowJson {\n7035:            id: r.evidence.id.clone(),\n…\n7041:        })\n7042:        .collect()\n7043:}\n…\n14131:fn render_node_rows(subnet: &str, rows: &[(NodeRow, bool)]) -> String {\n…\n14156:    let pad = names\n…\n14160:        .unwrap_or(0)\n14161:        .max(\"NODE\".len());\n14162:    // spacerun-ok: table-header-column — the header is padded to the column\n14163:    // widths the rows below are rendered at.\n14164:    out.push_str(&format!(\"  {:<pad$}  STATUS   ENDPOINTS\\n\", \"NODE\"));\n14165:    for ((row, online), name) in rows.iter().zip(&names) {\n14166:        // Pad by char count, not byte len ('…' is multi-byte).\n14167:        let fill = \" \".repeat(pad - name.chars().count());\n14168:        out.push_str(&format!(\n14169:            \"  {name}{fill}  {:<7}  [{}/{}]\\n\",\n14170:            if *online { \"online\" } else { \"offline\" },\n14171:            row.active,\n14172:            row.total,\n14173:        ));\n14174:    }\n14175:    out\n14176:}\n14177:\n14178:/// Probe a stale node: dial it over the broker's QUIC endpoint (the hybrid\n14179:/// liveness's expensive half — spent only on rows gossip could not settle).\n14180:/// Any failure (daemon down, no address, dial refused/timed out) reads\n14181:/// offline — fail-quiet, this is a status view.\n14182:/// Run `f` on a scratch thread, returning its result — or `on_timeout` if it\n14183:/// does not finish within `dur`. KH 5.3 (\"every blocking op gets a timeout\")\n14184:/// generalized to a network op: the abandoned thread finishes harmlessly.\n14185:fn run_bounded<T: Send + 'static>(\n14186:    dur: std::time::Duration,\n14187:    on_timeout: T,\n14188:    f: impl FnOnce() -> T + Send + 'static,\n14189:) -> T {\n14190:    let (tx, rx) = std::sync::mpsc::channel();\n14191:    std::thread::spawn(move || {\n14192:        let _ = tx.send(f());\n14193:    });\n14194:    rx.recv_timeout(dur).unwrap_or(on_timeout)\n14195:}\n14196:\n14197:/// Per-node probe ceiling. An id-only dial to a dead peer otherwise runs the\n14198:/// full iroh discovery+connect timeout (~30s, observed live on the M8\n14199:/// acceptance rig); a node that can't finish a subnet-scoped handshake in a\n14200:/// couple seconds reads offline for liveness purposes. The probe itself\n14201:/// (`probe_node_serving`, wansend.rs) is subnet-scoped per REQ-SUBNET-5: dial\n14202:/// (proves reachable) THEN ask \"serving `subnet`?\", so a detached-but-alive\n14203:/// peer reads offline for that subnet.\n14204:const PROBE_TIMEOUT: std::time::Duration = std::time::Duration::from_millis(2500);\n14205:/// In-flight cap for the concurrent `--nodes` probe fan-out (REQ-MESH-6): a\n14206:/// small fixed pool so a 200-member subnet can't open 200 simultaneous broker\n14207:/// IPC conns + dials at once. `k ≤ cap` ⇒ one ceiling; `k > cap` ⇒\n14208:/// `ceil(k/cap)` ceilings (logged — no silent truncation of the wait).\n14209:const MAX_INFLIGHT: usize = 16;\n14210:\n14211:/// Run every `(node, subnet)` probe CONCURRENTLY; collect results in input\n14212:/// order. Wall-time ≈ ONE `ceiling` when `items.len() <= max_inflight`,\n14213:/// else `ceil(k / max_inflight)` ceilings. The mesh widen (D6) makes a node\n14214:/// see ALL roster members — many silent — so the serial per-node `probe_node`\n14215:/// loop cost `offline_count × ceiling`; this fans it out (REQ-MESH-6). `probe`\n14216:/// is INJECTED so the unit test passes a deterministic sleeper (no network);\n14217:/// the real site passes `probe_node_serving`. Each probe still runs on its own\n14218:/// thread under its own `recv_timeout(ceiling)` bound (via `run_bounded`), so\n14219:/// one wedged dial costs ONE ceiling, never the batch — KH 5.3 preserved.\n14220:// [impl->REQ-MESH-6]\n14221:fn probe_all<F>(\n14222:    items: &[(String, String)],\n14223:    ceiling: std::time::Duration,\n14224:    max_inflight: usize,\n14225:    probe: F,\n14226:) -> Vec<bool>\n14227:where\n14228:    F: Fn(&str, &str) -> bool + Send + Sync + 'static,\n14229:{\n14230:    probe_all_with(items, ceiling, max_inflight, false, probe)\n14231:}\n14232:\n14233:/// [`probe_all`] over any answer, not just reachable-or-not.\n14234:///\n14235:/// The fan-out shape is the ONE thing both callers share, so it is written\n14236:/// once: the subnet liveness probe answers a bool, the presence probe answers a\n14237:/// word (`Presence`), and a second copy of the window/ceiling/join logic is\n14238:/// exactly the kind of duplicate a wedged-dial bound must not have two of.\n14239:/// `on_timeout` is what a probe that blew its ceiling reads as — for presence\n14240:/// that is UNKNOWN, never offline, because our own timeout says nothing about\n14241:/// them.\n14242:// [impl->REQ-MESH-6]\n14243:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n14244:fn probe_all_with<T, F>(\n14245:    items: &[(String, String)],\n14246:    ceiling: std::time::Duration,\n14247:    max_inflight: usize,\n14248:    on_timeout: T,\n14249:    probe: F,\n14250:) -> Vec<T>\n14251:where\n14252:    T: Clone + Send + 'static,\n14253:    F: Fn(&str, &str) -> T + Send + Sync + 'static,\n14254:{\n14255:    if items.is_empty() {\n14256:        return Vec::new();\n14257:    }\n14258:    let cap = max_inflight.max(1);\n14259:    if items.len() > cap {\n14260:        eprintln!(\n14261:            \"Probing {} nodes in batches of {} — wait may be a small multiple of the probe ceiling.\",\n14262:            items.len(),\n14263:            cap\n14264:        );\n14265:        let _ = std::io::stderr().flush();\n14266:    }\n14267:    let probe = std::sync::Arc::new(probe);\n14268:    let mut out = vec![on_timeout.clone(); items.len()];\n14269:    // Process in windows of `cap`: each window spawns one bounded thread per\n14270:    // item and joins before the next, so in-flight never exceeds `cap` and\n14271:    // every window is bounded by one `ceiling`. Wall ≈ ceil(k/cap)×ceiling.\n14272:    for (wi, window) in items.chunks(cap).enumerate() {\n14273:        let base = wi * cap;\n14274:        let handles: Vec<(usize, std::thread::JoinHandle<T>)> = window\n14275:            .iter()\n14276:            .enumerate()\n14277:            .map(|(off, (node, subnet))| {\n14278:                let probe = probe.clone();\n14279:                let node = node.clone();\n14280:                let subnet = subnet.clone();\n14281:                let on_timeout = on_timeout.clone();\n14282:                (\n14283:                    base + off,\n14284:                    std::thread::spawn(move || {\n14285:                        run_bounded(ceiling, on_timeout, move || probe(&node, &subnet))\n14286:                    }),\n14287:                )\n14288:            })\n14289:            .collect();\n14290:        for (idx, h) in handles {\n14291:            out[idx] = h.join().unwrap_or_else(|_| on_timeout.clone());\n14292:        }\n14293:    }\n14294:    out\n14295:}\n14296:\n14297:/// Render the coming-online banner's \"spt subnets joined\" section + the\n14298:/// concluding divider: header, underline, one `NAME: <state>` row per held\n14299:/// subnet (`(none)` when empty), divider. Pure for tests.\n14300:// [impl->REQ-DAEMON-3]\n14301:fn render_subnets_joined(rows: &[(String, &'static str)]) -> String {\n14302:    let mut out = String::from(\"spt subnets joined\\n──────────────────\\n\");\n14303:    if rows.is_empty() {\n14304:        out.push_str(\"  (none)\\n\");\n14305:    } else {\n14306:        for (name, state) in rows {\n14307:            out.push_str(&format!(\"  {name}: {state}\\n\"));\n14308:        }\n14309:    }\n14310:    out.push_str(\"────────────────────────────────────────\\n\");\n14311:    out\n14312:}\n14313:\n14314:/// Ensure the per-machine daemon is up for a daemon-dependent command —\n14315:/// silent when it already runs; otherwise announce the transition on"}],"details":{"displayContent":{"text":"/// listing and the route cannot drift apart. A node-wide section has no single\n/// subnet to ask about, so `anywhere` is the form used here: an endpoint\n/// excluded in ANY subnet in scope is excluded, which keeps the listing from\n/// advertising a peer the route would refuse.\n// [impl->REQ-UNLISTED-EVIDENCE]\n// [impl->REQ-UNLISTED-RENDER]\nfn gather_unlisted(\n    regs: &std::collections::BTreeMap<String, spt_net::net::registry::SubnetRegistry>,\n    subnets: &SubnetStore,\n    vis: &spt_store::visibility::VisibilityStore,\n    names: &[String],\n    local_ids: std::collections::BTreeSet<String>,\n) -> Vec<crate::unlisted::Evidence> {\n    let excl = crate::wansend::Exclusions::over(\n        vis.clone(),\n        names\n            .iter()\n            .map(|n| {\n                (\n                    n.clone(),\n                    subnets.find(n).map(|s| s.hide_new_endpoints).unwrap_or(false),\n                )\n            })\n            .collect(),\n    )\n    // [impl->REQ-VIS-REMOTE-NOT-HIDE-NEW] The evidence route's copy of the seam\n    // is scoped from the roster it was ALREADY handed. It has to be: `anywhere`\n    // asks `in_subnet` once per subnet, so an unscoped copy here would have gone\n    // on excluding every remote id in the one section whose whole subject is\n    // remote endpoints — the co-healing this fix claims is only real if the\n    // seam's every construction carries the scope.\n    .owning(Some(local_ids.clone()));\n    let mut listed: std::collections::BTreeSet<String> = std::collections::BTreeSet::new();\n    for name in names {\n        let Some(reg) = regs.get(name) else { continue };\n        for row in\n            spt_net::net::registry::resource_projection(reg, |id| excl.in_subnet(name, id))\n        {\n            listed.insert(row.endpoint_id);\n        }\n    }\n    crate::unlisted::gather(&listed, &local_ids, excl.anywhere(), knock_now_ms())\n}\n\n/// One UNLISTED row on its way to a surface: the local evidence, plus what its\n/// node answered when asked just now.\n///\n/// The two halves are kept apart deliberately. The evidence is a fact about\n/// THIS node's records (\"our rules admit them\", \"we traded messages\"); the\n/// presence is a fact another node asserted about itself a moment ago. Folding\n/// the answer into [`crate::unlisted::Evidence`] would let a liveness claim be\n/// read as something this node recorded.\n///\n/// `presence: None` = NOBODY WAS ASKED, because the row carries no node to ask.\n/// It is not an unanswered probe and must never render as one.\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\nstruct UnlistedRow {\n    evidence: crate::unlisted::Evidence,\n    presence: Option<spt_net::net::presencemsg::Presence>,\n}\n\n/// The HARD per-probe ceiling, passed as a PARAMETER rather than folded into\n/// the shared [`PROBE_TIMEOUT`] const — that one is the subnet-liveness dial\n/// (2500ms) and turning it up for this family's benefit would slow every other\n/// caller down. 10s is a WAN round trip's worth of patience, and it is per\n/// probe: one wedged node costs one ceiling, never the batch (`probe_all_with`\n/// bounds each thread separately).\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\nconst PRESENCE_PROBE_CEILING: std::time::Duration = std::time::Duration::from_secs(10);\n\n/// Ask every gathered UNLISTED row's node whether that endpoint is there right\n/// now, all at once, and pair each answer with its row.\n///\n/// A row with no node is NOT probed and carries `None`: an access rule names an\n/// endpoint and no node at all, so there is nobody to ask — inventing a node to\n/// ask would be the same fabrication the render refuses when it prints \"node\n/// unknown\".\n///\n/// `probe` is INJECTED so the unit test can answer deterministically without a\n/// network; the real site passes the dialling probe.\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\nfn probe_unlisted_with<F>(rows: Vec<crate::unlisted::Evidence>, probe: F) -> Vec<UnlistedRow>\nwhere\n    F: Fn(&str, &str) -> spt_net::net::presencemsg::Presence + Send + Sync + 'static,\n{\n    use spt_net::net::presencemsg::Presence;\n\n    let worklist: Vec<(String, String)> = rows\n        .iter()\n        .filter_map(|r| r.node.clone().map(|n| (r.id.clone(), n)))\n        .collect();\n    // A probe that blows its ceiling reads UNKNOWN, never offline: our own\n    // impatience is not evidence about them.\n    let answers = probe_all_with(\n        &worklist,\n        PRESENCE_PROBE_CEILING,\n        MAX_INFLIGHT,\n        Presence::Unknown,\n        probe,\n    );\n    let mut answers = answers.into_iter();\n    rows.into_iter()\n        .map(|evidence| {\n            // Answers come back in worklist order, and the worklist is these\n            // same rows filtered — so a row with a node takes the next answer.\n            // A MISSING answer reads Unknown rather than falling back to None:\n            // \"we asked and heard nothing\" and \"there was nobody to ask\" are\n            // different facts and must not share a rendering.\n            let presence = evidence\n                .node\n                .is_some()\n                .then(|| answers.next().unwrap_or(Presence::Unknown));\n            UnlistedRow { evidence, presence }\n        })\n        .collect()\n}\n\n/// The real fan-out: each row's node is asked over the wire, in parallel.\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\nfn probe_unlisted(rows: Vec<crate::unlisted::Evidence>) -> Vec<UnlistedRow> {\n    // The asker rides as this session's own endpoint id. A bare terminal has\n    // none, and that EMPTY stamp is the honest one: its subject is this node,\n    // origin user (the fork/knock D3 classification), which is exactly what the\n    // answering node's gate then reads.\n    let asker = roster::detect_self_id().unwrap_or_default();\n    probe_unlisted_with(rows, move |id, node| {\n        crate::wansend::probe_presence(id, node, &asker, &format!(\"p-{}\", knock_random_hex(6)))\n    })\n}\n\n/// The machine leg of the UNLISTED family.\n// [impl->REQ-UNLISTED-RENDER]\nfn unlisted_json(rows: &[UnlistedRow]) -> Vec<UnlistedRowJson> {\n    rows.iter()\n        .map(|r| UnlistedRowJson {\n            id: r.evidence.id.clone(),\n…\n        })\n        .collect()\n}\n…\nfn render_node_rows(subnet: &str, rows: &[(NodeRow, bool)]) -> String {\n…\n    let pad = names\n…\n        .unwrap_or(0)\n        .max(\"NODE\".len());\n    // spacerun-ok: table-header-column — the header is padded to the column\n    // widths the rows below are rendered at.\n    out.push_str(&format!(\"  {:<pad$}  STATUS   ENDPOINTS\\n\", \"NODE\"));\n    for ((row, online), name) in rows.iter().zip(&names) {\n        // Pad by char count, not byte len ('…' is multi-byte).\n        let fill = \" \".repeat(pad - name.chars().count());\n        out.push_str(&format!(\n            \"  {name}{fill}  {:<7}  [{}/{}]\\n\",\n            if *online { \"online\" } else { \"offline\" },\n            row.active,\n            row.total,\n        ));\n    }\n    out\n}\n\n/// Probe a stale node: dial it over the broker's QUIC endpoint (the hybrid\n/// liveness's expensive half — spent only on rows gossip could not settle).\n/// Any failure (daemon down, no address, dial refused/timed out) reads\n/// offline — fail-quiet, this is a status view.\n/// Run `f` on a scratch thread, returning its result — or `on_timeout` if it\n/// does not finish within `dur`. KH 5.3 (\"every blocking op gets a timeout\")\n/// generalized to a network op: the abandoned thread finishes harmlessly.\nfn run_bounded<T: Send + 'static>(\n    dur: std::time::Duration,\n    on_timeout: T,\n    f: impl FnOnce() -> T + Send + 'static,\n) -> T {\n    let (tx, rx) = std::sync::mpsc::channel();\n    std::thread::spawn(move || {\n        let _ = tx.send(f());\n    });\n    rx.recv_timeout(dur).unwrap_or(on_timeout)\n}\n\n/// Per-node probe ceiling. An id-only dial to a dead peer otherwise runs the\n/// full iroh discovery+connect timeout (~30s, observed live on the M8\n/// acceptance rig); a node that can't finish a subnet-scoped handshake in a\n/// couple seconds reads offline for liveness purposes. The probe itself\n/// (`probe_node_serving`, wansend.rs) is subnet-scoped per REQ-SUBNET-5: dial\n/// (proves reachable) THEN ask \"serving `subnet`?\", so a detached-but-alive\n/// peer reads offline for that subnet.\nconst PROBE_TIMEOUT: std::time::Duration = std::time::Duration::from_millis(2500);\n/// In-flight cap for the concurrent `--nodes` probe fan-out (REQ-MESH-6): a\n/// small fixed pool so a 200-member subnet can't open 200 simultaneous broker\n/// IPC conns + dials at once. `k ≤ cap` ⇒ one ceiling; `k > cap` ⇒\n/// `ceil(k/cap)` ceilings (logged — no silent truncation of the wait).\nconst MAX_INFLIGHT: usize = 16;\n\n/// Run every `(node, subnet)` probe CONCURRENTLY; collect results in input\n/// order. Wall-time ≈ ONE `ceiling` when `items.len() <= max_inflight`,\n/// else `ceil(k / max_inflight)` ceilings. The mesh widen (D6) makes a node\n/// see ALL roster members — many silent — so the serial per-node `probe_node`\n/// loop cost `offline_count × ceiling`; this fans it out (REQ-MESH-6). `probe`\n/// is INJECTED so the unit test passes a deterministic sleeper (no network);\n/// the real site passes `probe_node_serving`. Each probe still runs on its own\n/// thread under its own `recv_timeout(ceiling)` bound (via `run_bounded`), so\n/// one wedged dial costs ONE ceiling, never the batch — KH 5.3 preserved.\n// [impl->REQ-MESH-6]\nfn probe_all<F>(\n    items: &[(String, String)],\n    ceiling: std::time::Duration,\n    max_inflight: usize,\n    probe: F,\n) -> Vec<bool>\nwhere\n    F: Fn(&str, &str) -> bool + Send + Sync + 'static,\n{\n    probe_all_with(items, ceiling, max_inflight, false, probe)\n}\n\n/// [`probe_all`] over any answer, not just reachable-or-not.\n///\n/// The fan-out shape is the ONE thing both callers share, so it is written\n/// once: the subnet liveness probe answers a bool, the presence probe answers a\n/// word (`Presence`), and a second copy of the window/ceiling/join logic is\n/// exactly the kind of duplicate a wedged-dial bound must not have two of.\n/// `on_timeout` is what a probe that blew its ceiling reads as — for presence\n/// that is UNKNOWN, never offline, because our own timeout says nothing about\n/// them.\n// [impl->REQ-MESH-6]\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\nfn probe_all_with<T, F>(\n    items: &[(String, String)],\n    ceiling: std::time::Duration,\n    max_inflight: usize,\n    on_timeout: T,\n    probe: F,\n) -> Vec<T>\nwhere\n    T: Clone + Send + 'static,\n    F: Fn(&str, &str) -> T + Send + Sync + 'static,\n{\n    if items.is_empty() {\n        return Vec::new();\n    }\n    let cap = max_inflight.max(1);\n    if items.len() > cap {\n        eprintln!(\n            \"Probing {} nodes in batches of {} — wait may be a small multiple of the probe ceiling.\",\n            items.len(),\n            cap\n        );\n        let _ = std::io::stderr().flush();\n    }\n    let probe = std::sync::Arc::new(probe);\n    let mut out = vec![on_timeout.clone(); items.len()];\n    // Process in windows of `cap`: each window spawns one bounded thread per\n    // item and joins before the next, so in-flight never exceeds `cap` and\n    // every window is bounded by one `ceiling`. Wall ≈ ceil(k/cap)×ceiling.\n    for (wi, window) in items.chunks(cap).enumerate() {\n        let base = wi * cap;\n        let handles: Vec<(usize, std::thread::JoinHandle<T>)> = window\n            .iter()\n            .enumerate()\n            .map(|(off, (node, subnet))| {\n                let probe = probe.clone();\n                let node = node.clone();\n                let subnet = subnet.clone();\n                let on_timeout = on_timeout.clone();\n                (\n                    base + off,\n                    std::thread::spawn(move || {\n                        run_bounded(ceiling, on_timeout, move || probe(&node, &subnet))\n                    }),\n                )\n            })\n            .collect();\n        for (idx, h) in handles {\n            out[idx] = h.join().unwrap_or_else(|_| on_timeout.clone());\n        }\n    }\n    out\n}\n\n/// Render the coming-online banner's \"spt subnets joined\" section + the\n/// concluding divider: header, underline, one `NAME: <state>` row per held\n/// subnet (`(none)` when empty), divider. Pure for tests.\n// [impl->REQ-DAEMON-3]\nfn render_subnets_joined(rows: &[(String, &'static str)]) -> String {\n    let mut out = String::from(\"spt subnets joined\\n──────────────────\\n\");\n    if rows.is_empty() {\n        out.push_str(\"  (none)\\n\");\n    } else {\n        for (name, state) in rows {\n            out.push_str(&format!(\"  {name}: {state}\\n\"));\n        }\n    }\n    out.push_str(\"────────────────────────────────────────\\n\");\n    out\n}\n\n/// Ensure the per-machine daemon is up for a daemon-dependent command —\n/// silent when it already runs; otherwise announce the transition on","startLine":6900,"lineNumbers":[6900,6901,6902,6903,6904,6905,6906,6907,6908,6909,6910,6911,6912,6913,6914,6915,6916,6917,6918,6919,6920,6921,6922,6923,6924,6925,6926,6927,6928,6929,6930,6931,6932,6933,6934,6935,6936,6937,6938,6939,6940,6941,6942,6943,6944,6945,6946,6947,6948,6949,6950,6951,6952,6953,6954,6955,6956,6957,6958,6959,6960,6961,6962,6963,6964,6965,6966,6967,6968,6969,6970,6971,6972,6973,6974,6975,6976,6977,6978,6979,6980,6981,6982,6983,6984,6985,6986,6987,6988,6989,6990,6991,6992,6993,6994,6995,6996,6997,6998,6999,7000,7001,7002,7003,7004,7005,7006,7007,7008,7009,7010,7011,7012,7013,7014,7015,7016,7017,7018,7019,7020,7021,7022,7023,7024,7025,7026,7027,7028,7029,7030,7031,7032,7033,7034,7035,null,7041,7042,7043,null,14131,null,14156,null,14160,14161,14162,14163,14164,14165,14166,14167,14168,14169,14170,14171,14172,14173,14174,14175,14176,14177,14178,14179,14180,14181,14182,14183,14184,14185,14186,14187,14188,14189,14190,14191,14192,14193,14194,14195,14196,14197,14198,14199,14200,14201,14202,14203,14204,14205,14206,14207,14208,14209,14210,14211,14212,14213,14214,14215,14216,14217,14218,14219,14220,14221,14222,14223,14224,14225,14226,14227,14228,14229,14230,14231,14232,14233,14234,14235,14236,14237,14238,14239,14240,14241,14242,14243,14244,14245,14246,14247,14248,14249,14250,14251,14252,14253,14254,14255,14256,14257,14258,14259,14260,14261,14262,14263,14264,14265,14266,14267,14268,14269,14270,14271,14272,14273,14274,14275,14276,14277,14278,14279,14280,14281,14282,14283,14284,14285,14286,14287,14288,14289,14290,14291,14292,14293,14294,14295,14296,14297,14298,14299,14300,14301,14302,14303,14304,14305,14306,14307,14308,14309,14310,14311,14312,14313,14314,14315]},"fileSize":1816404,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\cli.rs"}}},"isError":false,"timestamp":1789114555035}}
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{"type":"message","id":"8247d622","parentId":"fe4483ef","timestamp":"2026-09-11T08:16:04.340Z","message":{"role":"toolResult","toolCallId":"call_3z36XkHnnWmLe6HUhYo0xd8Z|fc_0bf052a4b9d7d942016aa3b8c1dd0087d19509e2b4cdb922d6","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/docs/STORAGE.md#2B1D]\n1:# $SPT_HOME on-disk layout\n2:\n3:> Draft design doc (2026-05-30). Implementation detail — neither glossary ([`../CONTEXT.md`](../CONTEXT.md)) nor decision ([`adr/`](./adr/)). Resolves PRD §17.1.\n4:\n5:## Principles\n6:\n7:1. **Single relocatable root.** One `$SPT_HOME` dir holds everything (default `%LOCALAPPDATA%\\spt-core` / `~/.spt-core`; override via `$SPT_HOME`). The `spt-core/` default is deliberately distinct from the modern spt runtime's `spt/` home so a dev build never collides with a running spt-plugin during parity build-out (may stay `spt-core/` for good). One dir to back up, move, or repackage for a marketplace/handheld. No XDG three-way split.\n8:2. **Endpoint IDs are adapter-agnostic.** `ling` can run under `claude-spt`, then later under `spt-codex` or `spt-pi`. Perches and context key on bare `endpoint_id`; the currently-running `adapter_name` is a *property of the instance* recorded in `info.json`, never a path segment. **At most one instance of an ID per node** — a second attempt (any adapter) is rejected.\n9:3. **Two separate trees: `tracked/` vs `perches/`.** The synced *mind* (context, a git repo) and the node-local *plumbing* (spool/status/info) are physically separate. Perch runtime is **never** git-tracked — otherwise node-local spools and statuses would clobber across nodes when the context repo syncs.\n10:4. **Durable vs ephemeral is explicit.** `identity/`, `tracked/`, `history/` are durable (the backup/migrate set). `registry/`, `daemon/`, `updates/` are regenerable. Migration carries the durable set only.\n11:5. **One path resolver.** A single centralized, idempotent resolver maps `(endpoint_id[, child][, project_id][, kind])` → path. Nothing constructs paths ad-hoc, so any future relayout carries to all dependents (KNOWN-HAZARDS 6.1 — no flat/nested ambiguity).\n12:\n13:## Layout\n14:\n15:```\n16:$SPT_HOME/\n17:  identity/                      ── node-local, durable, NEVER git-tracked ──\n18:    node.key                     Ed25519 node identity (per-node; must not sync)\n19:    trust/                       authorized peer pubkeys (trust store)\n20:    subnet.json                  subnet name + TOTP seed (replicated via pairing, not git)\n21:  tracked/                       ── git repo; synced across nodes over P2P ──\n22:    agents/<endpoint_id>/\n23:      meta.json                  endpoint identity metadata: type, ordered adapter history, created\n24:      live-context.md            per-agent live context           (branch a-<endpoint_id>)\n25:    projects/<project_id>/\n26:      <endpoint_id>/\n27:        project-context.md       per-(agent,project) context      (branch p-<project_id>)\n28:  perches/                       ── node-local runtime, NEVER tracked/synced ──\n29:    <endpoint_id>/\n30:      info.json                  identity, type, status, CURRENT adapter_name (+ capability set if Shell)\n31:      spool.db                   SQLite spool (typed + binary payloads)\n32:      status                     active | dormant | suspended    (agent endpoints)\n33:      nested/<child_id>/         Worker / Psyche perches (own info.json, spool)\n34:      shells/<adapter>-<n>/      Shell perches owned by this endpoint (GameRobot-0, GameRobot-1…)\n35:        info.json                type=Shell, owner, adapter_name, status (online|offline), alias?\n36:        shell.launch.json        atomic PID + native birth + launch wall-clock; pid 0 clears custody\n37:        shell.pid                numeric compatibility mirror for older core readers\n38:        spool.db                 command + durable text/file (sensory is REST-only, unspooled)\n39:  history/                       node-local logs (mirrors perch structure)\n40:    <endpoint_id>/\n41:      sessions/<session_id>.jsonl    agent Path-B native logs\n42:      shells/<adapter>-<n>.jsonl     shell-link command/text/sensory exchange log\n43:  registry/                      ── ephemeral ── local cache of the subnet registry\n44:  index/                         ── derived, regenerable ── materialized indexes (ADR-0037)\n45:    project-index.json           endpoint→project attribution (schema-versioned; daemon-written)\n46:  daemon/                        ── ephemeral ── brain rehydration state, broker handle metadata\n47:  updates/                       ── ephemeral ── staged binaries pending handoff\n48:  adapters/                      registered adapter manifests / pointers\n49:    <adapter>/web/               core-owned adapter served root; output bytes survive deactivation\n50:  serve/registry                 authoritative serving entries + persistent name ownership\n51:```\n52:\n53:<!-- [doc->REQ-SHELL-PERSISTENT-BOOT-RESTORE] -->\n54:Shell launch identity is published as one `shell.launch.json` record before the\n55:best-effort numeric mirror. Readers prefer its `pid` and `pid_started_at` together;\n56:old records without `pid` retain the legacy two-file read. Clearing publishes\n57:`pid: 0` and no birth while preserving `launched_ms`, so a stale numeric mirror\n58:cannot resurrect a closed process. Failed replacement leaves the previous\n59:identity intact rather than stripping its protection against recycled PIDs.\n60:\n61:### The contact ledger — `identity/trust/contacts.json` (DOORBELL W3)\n62:\n63:<!-- [doc->REQ-UNLISTED-CONTACT-LEDGER] -->\n64:\n65:Node-local evidence that this node has actually exchanged traffic with an\n66:off-node endpoint, read by the UNLISTED rows of `spt endpoint list`. Rows are\n67:`(direction, endpoint id, origin node key, last-seen)`; the direction is part\n68:of the KEY, so a peer we wrote to and a peer that wrote to us are two\n69:distinct pieces of evidence rather than one row overwriting the other.\n70:\n71:**Three bounds, all load-bearing and all fixed at mint:**\n72:\n73:- **Retention window: 14 days.** Enforced on both sides — a write prunes what\n74:  has aged out, and a read filters what a stale file still holds, so a ledger\n75:  nobody has written for a year reads empty rather than ancient.\n76:- **Hard cap: 512 rows**, pruned oldest-first, so the file is bounded\n77:  regardless of traffic shape.\n78:- **Never synced.** It sits in `identity/trust/` beside the other\n79:  node-sovereign stores — outside `tracked/` and carried by no wire record.\n80:  The siting *is* the mechanism; a unit test scans the wire-record modules to\n81:  keep it true.\n82:\n83:**Write sites.** Inbound is recorded in the WAN receive funnel **after the\n84:access gate admits** the message — a message the gate refused is not contact,\n85:or a stranger could write themselves onto the operator's evidence surface by\n86:sending one message that bounces — and it records the **daemon-stamped**\n87:`sender_proven`, never `from` (KNOWN-HAZARDS 7.5). An unstamped (N-1) arrival\n88:records nothing: its origin node is proven, its endpoint is not. Outbound is\n…\n90:`SENT(WAN)` token carries.\n…\n98:\n…\n119:\n…\n354:- Whether `history/` ever needs cross-node fetch (today node-local; history-lookup over the network would serve remote reads).\n\n[Showing lines 1-88 of 354. Use :89 to continue]"}],"details":{"truncation":{"content":"# $SPT_HOME on-disk layout\r\n\r\n> Draft design doc (2026-05-30). Implementation detail — neither glossary ([`../CONTEXT.md`](../CONTEXT.md)) nor decision ([`adr/`](./adr/)). Resolves PRD §17.1.\r\n\r\n## Principles\r\n\r\n1. **Single relocatable root.** One `$SPT_HOME` dir holds everything (default `%LOCALAPPDATA%\\spt-core` / `~/.spt-core`; override via `$SPT_HOME`). The `spt-core/` default is deliberately distinct from the modern spt runtime's `spt/` home so a dev build never collides with a running spt-plugin during parity build-out (may stay `spt-core/` for good). One dir to back up, move, or repackage for a marketplace/handheld. No XDG three-way split.\r\n2. **Endpoint IDs are adapter-agnostic.** `ling` can run under `claude-spt`, then later under `spt-codex` or `spt-pi`. Perches and context key on bare `endpoint_id`; the currently-running `adapter_name` is a *property of the instance* recorded in `info.json`, never a path segment. **At most one instance of an ID per node** — a second attempt (any adapter) is rejected.\r\n3. **Two separate trees: `tracked/` vs `perches/`.** The synced *mind* (context, a git repo) and the node-local *plumbing* (spool/status/info) are physically separate. Perch runtime is **never** git-tracked — otherwise node-local spools and statuses would clobber across nodes when the context repo syncs.\r\n4. **Durable vs ephemeral is explicit.** `identity/`, `tracked/`, `history/` are durable (the backup/migrate set). `registry/`, `daemon/`, `updates/` are regenerable. Migration carries the durable set only.\r\n5. **One path resolver.** A single centralized, idempotent resolver maps `(endpoint_id[, child][, project_id][, kind])` → path. Nothing constructs paths ad-hoc, so any future relayout carries to all dependents (KNOWN-HAZARDS 6.1 — no flat/nested ambiguity).\r\n\r\n## Layout\r\n\r\n```\r\n$SPT_HOME/\r\n  identity/                      ── node-local, durable, NEVER git-tracked ──\r\n    node.key                     Ed25519 node identity (per-node; must not sync)\r\n    trust/                       authorized peer pubkeys (trust store)\r\n    subnet.json                  subnet name + TOTP seed (replicated via pairing, not git)\r\n  tracked/                       ── git repo; synced across nodes over P2P ──\r\n    agents/<endpoint_id>/\r\n      meta.json                  endpoint identity metadata: type, ordered adapter history, created\r\n      live-context.md            per-agent live context           (branch a-<endpoint_id>)\r\n    projects/<project_id>/\r\n      <endpoint_id>/\r\n        project-context.md       per-(agent,project) context      (branch p-<project_id>)\r\n  perches/                       ── node-local runtime, NEVER tracked/synced ──\r\n    <endpoint_id>/\r\n      info.json                  identity, type, status, CURRENT adapter_name (+ capability set if Shell)\r\n      spool.db                   SQLite spool (typed + binary payloads)\r\n      status                     active | dormant | suspended    (agent endpoints)\r\n      nested/<child_id>/         Worker / Psyche perches (own info.json, spool)\r\n      shells/<adapter>-<n>/      Shell perches owned by this endpoint (GameRobot-0, GameRobot-1…)\r\n        info.json                type=Shell, owner, adapter_name, status (online|offline), alias?\r\n        shell.launch.json        atomic PID + native birth + launch wall-clock; pid 0 clears custody\r\n        shell.pid                numeric compatibility mirror for older core readers\r\n        spool.db                 command + durable text/file (sensory is REST-only, unspooled)\r\n  history/                       node-local logs (mirrors perch structure)\r\n    <endpoint_id>/\r\n      sessions/<session_id>.jsonl    agent Path-B native logs\r\n      shells/<adapter>-<n>.jsonl     shell-link command/text/sensory exchange log\r\n  registry/                      ── ephemeral ── local cache of the subnet registry\r\n  index/                         ── derived, regenerable ── materialized indexes (ADR-0037)\r\n    project-index.json           endpoint→project attribution (schema-versioned; daemon-written)\r\n  daemon/                        ── ephemeral ── brain rehydration state, broker handle metadata\r\n  updates/                       ── ephemeral ── staged binaries pending handoff\r\n  adapters/                      registered adapter manifests / pointers\r\n    <adapter>/web/               core-owned adapter served root; output bytes survive deactivation\r\n  serve/registry                 authoritative serving entries + persistent name ownership\r\n```\r\n\r\n<!-- [doc->REQ-SHELL-PERSISTENT-BOOT-RESTORE] -->\r\nShell launch identity is published as one `shell.launch.json` record before the\r\nbest-effort numeric mirror. Readers prefer its `pid` and `pid_started_at` together;\r\nold records without `pid` retain the legacy two-file read. Clearing publishes\r\n`pid: 0` and no birth while preserving `launched_ms`, so a stale numeric mirror\r\ncannot resurrect a closed process. Failed replacement leaves the previous\r\nidentity intact rather than stripping its protection against recycled PIDs.\r\n\r\n### The contact ledger — `identity/trust/contacts.json` (DOORBELL W3)\r\n\r\n<!-- [doc->REQ-UNLISTED-CONTACT-LEDGER] -->\r\n\r\nNode-local evidence that this node has actually exchanged traffic with an\r\noff-node endpoint, read by the UNLISTED rows of `spt endpoint list`. Rows are\r\n`(direction, endpoint id, origin node key, last-seen)`; the direction is part\r\nof the KEY, so a peer we wrote to and a peer that wrote to us are two\r\ndistinct pieces of evidence rather than one row overwriting the other.\r\n\r\n**Three bounds, all load-bearing and all fixed at mint:**\r\n\r\n- **Retention window: 14 days.** Enforced on both sides — a write prunes what\r\n  has aged out, and a read filters what a stale file still holds, so a ledger\r\n  nobody has written for a year reads empty rather than ancient.\r\n- **Hard cap: 512 rows**, pruned oldest-first, so the file is bounded\r\n  regardless of traffic shape.\r\n- **Never synced.** It sits in `identity/trust/` beside the other\r\n  node-sovereign stores — outside `tracked/` and carried by no wire record.\r\n  The siting *is* the mechanism; a unit test scans the wire-record modules to\r\n  keep it true.\r\n\r\n**Write sites.** Inbound is recorded in the WAN receive funnel **after the\r\naccess gate admits** the message — a message the gate refused is not contact,\r\nor a stranger could write themselves onto the operator's evidence surface by\r\nsending one message that bounces — and it records the **daemon-stamped**\r\n`sender_proven`, never `from` (KNOWN-HAZARDS 7.5). An unstamped (N-1) arrival\r\nrecords nothing: its origin node is proven, its endpoint is not. Outbound is\r","truncated":true,"truncatedBy":"lines","totalLines":354,"totalBytes":6701,"outputLines":88,"outputBytes":6701,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":354,"displayContent":{"text":"# $SPT_HOME on-disk layout\r\n\r\n> Draft design doc (2026-05-30). Implementation detail — neither glossary ([`../CONTEXT.md`](../CONTEXT.md)) nor decision ([`adr/`](./adr/)). Resolves PRD §17.1.\r\n\r\n## Principles\r\n\r\n1. **Single relocatable root.** One `$SPT_HOME` dir holds everything (default `%LOCALAPPDATA%\\spt-core` / `~/.spt-core`; override via `$SPT_HOME`). The `spt-core/` default is deliberately distinct from the modern spt runtime's `spt/` home so a dev build never collides with a running spt-plugin during parity build-out (may stay `spt-core/` for good). One dir to back up, move, or repackage for a marketplace/handheld. No XDG three-way split.\r\n2. **Endpoint IDs are adapter-agnostic.** `ling` can run under `claude-spt`, then later under `spt-codex` or `spt-pi`. Perches and context key on bare `endpoint_id`; the currently-running `adapter_name` is a *property of the instance* recorded in `info.json`, never a path segment. **At most one instance of an ID per node** — a second attempt (any adapter) is rejected.\r\n3. **Two separate trees: `tracked/` vs `perches/`.** The synced *mind* (context, a git repo) and the node-local *plumbing* (spool/status/info) are physically separate. Perch runtime is **never** git-tracked — otherwise node-local spools and statuses would clobber across nodes when the context repo syncs.\r\n4. **Durable vs ephemeral is explicit.** `identity/`, `tracked/`, `history/` are durable (the backup/migrate set). `registry/`, `daemon/`, `updates/` are regenerable. Migration carries the durable set only.\r\n5. **One path resolver.** A single centralized, idempotent resolver maps `(endpoint_id[, child][, project_id][, kind])` → path. Nothing constructs paths ad-hoc, so any future relayout carries to all dependents (KNOWN-HAZARDS 6.1 — no flat/nested ambiguity).\r\n\r\n## Layout\r\n\r\n```\r\n$SPT_HOME/\r\n  identity/                      ── node-local, durable, NEVER git-tracked ──\r\n    node.key                     Ed25519 node identity (per-node; must not sync)\r\n    trust/                       authorized peer pubkeys (trust store)\r\n    subnet.json                  subnet name + TOTP seed (replicated via pairing, not git)\r\n  tracked/                       ── git repo; synced across nodes over P2P ──\r\n    agents/<endpoint_id>/\r\n      meta.json                  endpoint identity metadata: type, ordered adapter history, created\r\n      live-context.md            per-agent live context           (branch a-<endpoint_id>)\r\n    projects/<project_id>/\r\n      <endpoint_id>/\r\n        project-context.md       per-(agent,project) context      (branch p-<project_id>)\r\n  perches/                       ── node-local runtime, NEVER tracked/synced ──\r\n    <endpoint_id>/\r\n      info.json                  identity, type, status, CURRENT adapter_name (+ capability set if Shell)\r\n      spool.db                   SQLite spool (typed + binary payloads)\r\n      status                     active | dormant | suspended    (agent endpoints)\r\n      nested/<child_id>/         Worker / Psyche perches (own info.json, spool)\r\n      shells/<adapter>-<n>/      Shell perches owned by this endpoint (GameRobot-0, GameRobot-1…)\r\n        info.json                type=Shell, owner, adapter_name, status (online|offline), alias?\r\n        shell.launch.json        atomic PID + native birth + launch wall-clock; pid 0 clears custody\r\n        shell.pid                numeric compatibility mirror for older core readers\r\n        spool.db                 command + durable text/file (sensory is REST-only, unspooled)\r\n  history/                       node-local logs (mirrors perch structure)\r\n    <endpoint_id>/\r\n      sessions/<session_id>.jsonl    agent Path-B native logs\r\n      shells/<adapter>-<n>.jsonl     shell-link command/text/sensory exchange log\r\n  registry/                      ── ephemeral ── local cache of the subnet registry\r\n  index/                         ── derived, regenerable ── materialized indexes (ADR-0037)\r\n    project-index.json           endpoint→project attribution (schema-versioned; daemon-written)\r\n  daemon/                        ── ephemeral ── brain rehydration state, broker handle metadata\r\n  updates/                       ── ephemeral ── staged binaries pending handoff\r\n  adapters/                      registered adapter manifests / pointers\r\n    <adapter>/web/               core-owned adapter served root; output bytes survive deactivation\r\n  serve/registry                 authoritative serving entries + persistent name ownership\r\n```\r\n\r\n<!-- [doc->REQ-SHELL-PERSISTENT-BOOT-RESTORE] -->\r\nShell launch identity is published as one `shell.launch.json` record before the\r\nbest-effort numeric mirror. Readers prefer its `pid` and `pid_started_at` together;\r\nold records without `pid` retain the legacy two-file read. Clearing publishes\r\n`pid: 0` and no birth while preserving `launched_ms`, so a stale numeric mirror\r\ncannot resurrect a closed process. Failed replacement leaves the previous\r\nidentity intact rather than stripping its protection against recycled PIDs.\r\n\r\n### The contact ledger — `identity/trust/contacts.json` (DOORBELL W3)\r\n\r\n<!-- [doc->REQ-UNLISTED-CONTACT-LEDGER] -->\r\n\r\nNode-local evidence that this node has actually exchanged traffic with an\r\noff-node endpoint, read by the UNLISTED rows of `spt endpoint list`. Rows are\r\n`(direction, endpoint id, origin node key, last-seen)`; the direction is part\r\nof the KEY, so a peer we wrote to and a peer that wrote to us are two\r\ndistinct pieces of evidence rather than one row overwriting the other.\r\n\r\n**Three bounds, all load-bearing and all fixed at mint:**\r\n\r\n- **Retention window: 14 days.** Enforced on both sides — a write prunes what\r\n  has aged out, and a read filters what a stale file still holds, so a ledger\r\n  nobody has written for a year reads empty rather than ancient.\r\n- **Hard cap: 512 rows**, pruned oldest-first, so the file is bounded\r\n  regardless of traffic shape.\r\n- **Never synced.** It sits in `identity/trust/` beside the other\r\n  node-sovereign stores — outside `tracked/` and carried by no wire record.\r\n  The siting *is* the mechanism; a unit test scans the wire-record modules to\r\n  keep it true.\r\n\r\n**Write sites.** Inbound is recorded in the WAN receive funnel **after the\r\naccess gate admits** the message — a message the gate refused is not contact,\r\nor a stranger could write themselves onto the operator's evidence surface by\r\nsending one message that bounces — and it records the **daemon-stamped**\r\n`sender_proven`, never `from` (KNOWN-HAZARDS 7.5). An unstamped (N-1) arrival\r\nrecords nothing: its origin node is proven, its endpoint is not. Outbound is\r\n…\n`SENT(WAN)` token carries.\n…\n\n…\n\n…\n- Whether `history/` ever needs cross-node fetch (today node-local; history-lookup over the network would serve remote reads).","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,null,90,null,98,null,119,null,354]},"fileSize":35259,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\docs\\STORAGE.md"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":354,"totalBytes":6701,"outputLines":88,"outputBytes":6701,"shownRange":{"start":1,"end":88},"nextOffset":89}}},"isError":false,"timestamp":1789114564340}}
{"type":"message","id":"62ff82b6","parentId":"8247d622","timestamp":"2026-09-11T08:16:04.438Z","message":{"role":"toolResult","toolCallId":"call_eW7zBJqyv8RyeL7DwgLHFGiZ|fc_0bf052a4b9d7d942016aa3b8c1dcf487d1b5d2d6fa911f9ce1","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/CONTEXT.md#D3DE]\n1:# spt-core\n2:\n3:**Platform scope:** Windows + Linux for v1. macOS is out (no test machine available) but kept structurally easy — `portable-pty` and Iroh both support it, so macOS is a later test/CI-budget decision, not a re-architecture.\n4:\n5:**Legacy migration:** it should be possible — ideally *automatic* — for a user to migrate an existing `claude_skill_owl` (modern SPT) install to spt-core (identity, agents, tracked Psyche context). Exact mechanism deferred to design; the commitment is that migration is a first-class supported path, not a manual rebuild.\n6:\n7:Harness-independent core for the SPT ecosystem. Provides inter-agent messaging, live-agent lifecycle, terminal wrapping, self-update, and networking primitives — as both a Rust library workspace and a canonical reference binary. Designed so any agent runtime (Claude Code, Codex, Cursor, headless, future harnesses) can interface with the SPT ecosystem either by shelling out to the binary or by linking the crates directly.\n8:\n9:Successor to `claude_skill_owl` (today's \"modern SPT\"), which is being rebuilt as `spt-core` to untether the system from Claude Code and lift it to a general-purpose agent-ecosystem core.\n10:\n11:## Language\n12:\n13:**spt-core**:\n14:The system. Canonical name. The Rust workspace and the umbrella project.\n15:\n16:**spt.exe / spt** (canonical binary):\n17:The reference binary built from the workspace. Replaces today's `owl.exe`. Most external integrations (plugins, hooks, scripts in other harnesses) interact with spt-core *only* through this binary — fire-and-forget subcommands, long-running listeners under a parent harness's process supervisor, etc. Unix builds use the same name without `.exe`.\n18:\n19:**library workspace**:\n20:The set of Rust crates that compose spt-core. Consumers that want a deeper integration than shelling out to `spt.exe` link these crates directly. The reference binary is itself a consumer of the workspace. The expected non-binary consumers are future first-party services that link Rust directly.\n21:\n22:**spt plugin** (separate downstream project — NOT an spt-core deliverable):\n23:A rebuilt version of today's Claude Code `spt` plugin. It is the **first consumer** built *atop* spt-core and the **acceptance proof** of spt-core v1 (it reaches feature parity with modern SPT while delegating all core functionality to spt-core, primarily via `spt.exe`, with deeper hooks where useful) — but it **lives and builds in its own repository, outside spt-core**. It is a Claude-Code-specific *adapter*: it holds the Claude Code conventions (hooks, slash-commands, skill/plugin layout, `claude` session-invocation). **spt-core itself contains zero Claude Code conventions** — only the harness-agnostic contract the plugin binds to. The only adapter-shaped artifact ever in this repo is a generic mock/test adapter exercising the manifest + `api` contract (PR…\n24:\n25:**Pi** (disambiguation — two meanings, never conflate):\n26:(1) **Pi, the coding agent/harness** (`badlogic/pi-mono`) — a harness example alongside Claude Code and Codex; this is the meaning in user-facing harness lists. (2) **Pi-class node** — Raspberry-Pi-class low-power hardware hosting a Shell-only or headless SPT node; an incidental hardware descriptor, never an explicit product example. Public-facing docs must disambiguate or avoid the bare word.\n27:_Avoid_: bare \"Pi node\" when the harness is meant.\n28:\n29:**spt-daemon** (per-machine supervisor):\n30:The single always-on, one-per-machine logical supervisor. Owns the PTYs for all hosted sessions, the node's network identity + WAN endpoint, the subnet registry, all spools, **all poll-listener logic, and all Psyche/pulse loops** — everything is consolidated here (no separate poll-listener or Psyche-wrapper processes; listeners already touch sessions directly under capsule/idle, and Psyche wrappers already invoke harness binaries directly, so they belong in the one supervisor). Collapses what the sister project planned as a separate `spt-node` daemon into one process — see Networking. The `spt-node` separate-deliverable concept is retired.\n31:\n32:<!-- [doc->REQ-CLI-NODE-VERB-PRIMARY] -->\n33:**`spt node` (the CLI verb) is NOT the retired `spt-node` (the process)** — the two are different kinds of thing and must never be conflated. What is retired above is a separate *process* deliverable: a second daemon alongside `spt-daemon`, which this project collapsed into one supervisor. What `spt node` names is the *CLI verb* an operator types to run, stop, or read the state of that one supervisor on their machine (releases#112) — a vocabulary choice on the command surface, with no second process behind it. `spt daemon` remains a full alias of that verb, subcommand for subcommand, and is documented as deprecated rather than removed: installed OS service units and scheduled-task rungs already carry `spt daemon run`, and renaming a verb does not rewrite art…\n34:\n35:Internally the logical daemon is split into two implementation layers for seamless self-update (see Self-update):\n36:- **broker** (stable \"kernel\") — holds *only* the un-transferable, must-not-die resources: PTY master fds, the spawned harness child processes, and listening network sockets. Minimal, dumb, versioned local IPC. Almost never updates.\n37:- **daemon brain** (\"userspace\") — all logic (routing, registry, pulse/psyche loops, manifest parsing, update orchestration). Restarts freely on update; rehydrates from disk state and re-attaches to the broker's held handles.\n38:\n39:Logical addressing is unchanged — still one per-machine `spt-daemon`; the broker is an internal layer, not separately addressable. There is exactly **one broker per machine** (per `SPT_HOME`) — *not* one per endpoint: a single broker holds every hosted endpoint's resources, and it is present whenever the daemon runs, even with zero endpoints online (the bare-daemon case). It is therefore the always-present per-machine layer, which is why the single-daemon lock + liveness anchor belong to it.\n40:\n41:**in-session relay**:\n42:A thin, stateless `spt.exe` task that exists only in **harness-hosted** sessions (where the agent harness is the parent process and spt cannot reach into its process tree — today's Monitor model). It streams the daemon brain's events into the session's stdout. All *stateful* listener logic lives in the daemon; the relay is a dumb pipe, freely killable and respawnable. **spt-hosted** sessions need no separate harness-owned relay — the daemon owns the PTY and consumes the same poll feed itself. Idle delivery into an spt-hosted PTY goes through an opt-in adapter **translation binary** (`[message-idle-translation-binary]`, ADR-0022): a pure stdin→stdout filter spt-core lifecycle-manages — it reads the `<EVENT>` feed on stdin, emits keystroke-commands (`{key}`/`{…\n43:\n44:### Deliverable shape\n45:\n46:spt-core ships **both** a library workspace and a canonical binary:\n47:\n48:- **Library crates** — the deeper integration path. Used by future first-party services that link Rust directly.\n49:- **`spt.exe` / `spt`** — the canonical binary, built from the workspace. The primary integration path for harness plugins and external tooling, which mostly fire it as a subprocess at various surfaces (one-shot commands, poll listeners under a Monitor-tool-equivalent, hook tap-ins).\n50:\n51:Both surfaces are first-class. Wire-protocol parity between them is a versioning concern from day one (a non-Rust client speaking to `spt.exe` and a Rust client linking the crates must see the same observable behavior).\n52:\n53:## Runtime model\n54:\n55:spt-core is harness-independent: it does not know about Claude Code, Codex, Cursor, or any other agent runtime. All harness-specific surfaces (how to invoke an agent session, fetch conversation history for an echo commune, detect activity/idleness, etc.) are abstracted behind a runtime layer that consumers supply.\n56:\n57:**AgentRuntime** (Rust trait, implementation detail):\n58:The internal Rust abstraction over a harness. Anything spt-core needs to do *to* or *with* an agent goes through this trait. Most consumers never see it directly — they configure spt-core via a manifest, and spt-core's default `ManifestRuntime` implementation executes against the manifest.\n59:\n60:**harness contract** (umbrella term):\n61:The full surface a harness binds to in order to participate in the spt-core ecosystem. Has two equally-important halves: the **runtime manifest** (outbound — how spt-core drives the harness) and the **subcommand surface** (inbound — how the harness reports events back to spt-core). A harness implementation is one TOML/YAML manifest + a binding from the harness's own hook system into `spt.exe <subcommand>` calls.\n62:\n63:**runtime manifest** (outbound half of the harness contract):\n64:A declarative configuration file (TOML/YAML — schema TBD) that tells spt-core how to drive a specific harness. Declares: how to invoke an agent session, how to look up conversation history for an echo commune, how to spawn/resume a Psyche-equivalent, which binary or command implements each harness-side operation, and which endpoint types this harness supports. spt-core is the actor for each of these; the manifest tells it what to do.\n65:\n66:Example shape (illustrative): `spt.exe --manifest spt-plugin.toml live start <id>`. A harness like the planned spt plugin wraps this invocation into the `$LIVE` / `$OWL` environment variables it injects into its sessions, so harness-internal callers continue to invoke `$LIVE` / `$OWL` unchanged.\n67:\n68:**subcommand surface** (inbound half of the harness contract):\n69:The stable set of `spt.exe <subcommand>` entry points that harnesses bind their own hook systems to. When the harness's runtime emits an event (subagent started, tool just invoked, user typed `/clear`, session crashed), the harness's hook fires a short-lived `spt.exe <subcommand>` invocation that mutates on-disk SPT state (perch registry, spool, etc.). spt-core publishes this surface; harnesses author the bindings.\n70:\n71:**Naming convention:** these inbound, machinery-facing commands are prefixed **`api `/`api-`** (e.g. `spt api bind`, `spt api state`) to distinguish them from the agent-facing verbs an agent invokes directly (`send`, `ring`, `ready`, …). The `api` namespace is the harness/adapter commands-API; the unprefixed namespace is the agent surface.\n72:\n73:Together: manifest + subcommand surface = the complete harness API. A sidecar-style long-running adapter process speaking a wire protocol is explicitly **deferred** as a possible v2 alternative for harnesses that outgrow the manifest+hooks shape (e.g. need streaming or in-memory state across events). Not built day-one.\n…\n528:\n…\n1267:The CLI sibling of the frontend's guided resume — one command that lists endpoints **grouped by locality, most-recently-used within each group**: `on-node / current-project → on-node / other-project → off-node`, mirroring the *resolution policy*'s local-first preference. Selection **chains conditionally**: a **running** instance → attach/tap-in (no adapter step — already live under one); a **non-running** endpoint → into the **adapter selector** (*adapter selection*: history head = default → prior adapters → \"choose a different adapter\") → *anchor subnet* / other creation prompts as needed → launch; a **\"+ new endpoint\"** entry → the full creation flow. Off-node picks respect the reach + consent gates (remote-drive of your own running instance is ungated; a …\n\n[Showing lines 1-73 of 1267. Use :74 to continue. Some lines truncated to 768 chars]"}],"details":{"truncation":{"content":"# spt-core\r\n\r\n**Platform scope:** Windows + Linux for v1. macOS is out (no test machine available) but kept structurally easy — `portable-pty` and Iroh both support it, so macOS is a later test/CI-budget decision, not a re-architecture.\r\n\r\n**Legacy migration:** it should be possible — ideally *automatic* — for a user to migrate an existing `claude_skill_owl` (modern SPT) install to spt-core (identity, agents, tracked Psyche context). Exact mechanism deferred to design; the commitment is that migration is a first-class supported path, not a manual rebuild.\r\n\r\nHarness-independent core for the SPT ecosystem. Provides inter-agent messaging, live-agent lifecycle, terminal wrapping, self-update, and networking primitives — as both a Rust library workspace and a canonical reference binary. Designed so any agent runtime (Claude Code, Codex, Cursor, headless, future harnesses) can interface with the SPT ecosystem either by shelling out to the binary or by linking the crates directly.\r\n\r\nSuccessor to `claude_skill_owl` (today's \"modern SPT\"), which is being rebuilt as `spt-core` to untether the system from Claude Code and lift it to a general-purpose agent-ecosystem core.\r\n\r\n## Language\r\n\r\n**spt-core**:\r\nThe system. Canonical name. The Rust workspace and the umbrella project.\r\n\r\n**spt.exe / spt** (canonical binary):\r\nThe reference binary built from the workspace. Replaces today's `owl.exe`. Most external integrations (plugins, hooks, scripts in other harnesses) interact with spt-core *only* through this binary — fire-and-forget subcommands, long-running listeners under a parent harness's process supervisor, etc. Unix builds use the same name without `.exe`.\r\n\r\n**library workspace**:\r\nThe set of Rust crates that compose spt-core. Consumers that want a deeper integration than shelling out to `spt.exe` link these crates directly. The reference binary is itself a consumer of the workspace. The expected non-binary consumers are future first-party services that link Rust directly.\r\n\r\n**spt plugin** (separate downstream project — NOT an spt-core deliverable):\r\nA rebuilt version of today's Claude Code `spt` plugin. It is the **first consumer** built *atop* spt-core and the **acceptance proof** of spt-core v1 (it reaches feature parity with modern SPT while delegating all core functionality to spt-core, primarily via `spt.exe`, with deeper hooks where useful) — but it **lives and builds in its own repository, outside spt-core**. It is a Claude-Code-specific *adapter*: it holds the Claude Code conventions (hooks, slash-commands, skill/plugin layout, `claude` session-invocation). **spt-core itself contains zero Claude Code conventions** — only the harness-agnostic contract the plugin binds to. The only adapter-shaped artifact ever in this repo is a generic mock/test adapter exercising the manifest + `api` contract (PR…\n\r\n**Pi** (disambiguation — two meanings, never conflate):\r\n(1) **Pi, the coding agent/harness** (`badlogic/pi-mono`) — a harness example alongside Claude Code and Codex; this is the meaning in user-facing harness lists. (2) **Pi-class node** — Raspberry-Pi-class low-power hardware hosting a Shell-only or headless SPT node; an incidental hardware descriptor, never an explicit product example. Public-facing docs must disambiguate or avoid the bare word.\r\n_Avoid_: bare \"Pi node\" when the harness is meant.\r\n\r\n**spt-daemon** (per-machine supervisor):\r\nThe single always-on, one-per-machine logical supervisor. Owns the PTYs for all hosted sessions, the node's network identity + WAN endpoint, the subnet registry, all spools, **all poll-listener logic, and all Psyche/pulse loops** — everything is consolidated here (no separate poll-listener or Psyche-wrapper processes; listeners already touch sessions directly under capsule/idle, and Psyche wrappers already invoke harness binaries directly, so they belong in the one supervisor). Collapses what the sister project planned as a separate `spt-node` daemon into one process — see Networking. The `spt-node` separate-deliverable concept is retired.\r\n\r\n<!-- [doc->REQ-CLI-NODE-VERB-PRIMARY] -->\r\n**`spt node` (the CLI verb) is NOT the retired `spt-node` (the process)** — the two are different kinds of thing and must never be conflated. What is retired above is a separate *process* deliverable: a second daemon alongside `spt-daemon`, which this project collapsed into one supervisor. What `spt node` names is the *CLI verb* an operator types to run, stop, or read the state of that one supervisor on their machine (releases#112) — a vocabulary choice on the command surface, with no second process behind it. `spt daemon` remains a full alias of that verb, subcommand for subcommand, and is documented as deprecated rather than removed: installed OS service units and scheduled-task rungs already carry `spt daemon run`, and renaming a verb does not rewrite art…\n\r\nInternally the logical daemon is split into two implementation layers for seamless self-update (see Self-update):\r\n- **broker** (stable \"kernel\") — holds *only* the un-transferable, must-not-die resources: PTY master fds, the spawned harness child processes, and listening network sockets. Minimal, dumb, versioned local IPC. Almost never updates.\r\n- **daemon brain** (\"userspace\") — all logic (routing, registry, pulse/psyche loops, manifest parsing, update orchestration). Restarts freely on update; rehydrates from disk state and re-attaches to the broker's held handles.\r\n\r\nLogical addressing is unchanged — still one per-machine `spt-daemon`; the broker is an internal layer, not separately addressable. There is exactly **one broker per machine** (per `SPT_HOME`) — *not* one per endpoint: a single broker holds every hosted endpoint's resources, and it is present whenever the daemon runs, even with zero endpoints online (the bare-daemon case). It is therefore the always-present per-machine layer, which is why the single-daemon lock + liveness anchor belong to it.\r\n\r\n**in-session relay**:\r\nA thin, stateless `spt.exe` task that exists only in **harness-hosted** sessions (where the agent harness is the parent process and spt cannot reach into its process tree — today's Monitor model). It streams the daemon brain's events into the session's stdout. All *stateful* listener logic lives in the daemon; the relay is a dumb pipe, freely killable and respawnable. **spt-hosted** sessions need no separate harness-owned relay — the daemon owns the PTY and consumes the same poll feed itself. Idle delivery into an spt-hosted PTY goes through an opt-in adapter **translation binary** (`[message-idle-translation-binary]`, ADR-0022): a pure stdin→stdout filter spt-core lifecycle-manages — it reads the `<EVENT>` feed on stdin, emits keystroke-commands (`{key}`/`{…\n\r\n### Deliverable shape\r\n\r\nspt-core ships **both** a library workspace and a canonical binary:\r\n\r\n- **Library crates** — the deeper integration path. Used by future first-party services that link Rust directly.\r\n- **`spt.exe` / `spt`** — the canonical binary, built from the workspace. The primary integration path for harness plugins and external tooling, which mostly fire it as a subprocess at various surfaces (one-shot commands, poll listeners under a Monitor-tool-equivalent, hook tap-ins).\r\n\r\nBoth surfaces are first-class. Wire-protocol parity between them is a versioning concern from day one (a non-Rust client speaking to `spt.exe` and a Rust client linking the crates must see the same observable behavior).\r\n\r\n## Runtime model\r\n\r\nspt-core is harness-independent: it does not know about Claude Code, Codex, Cursor, or any other agent runtime. All harness-specific surfaces (how to invoke an agent session, fetch conversation history for an echo commune, detect activity/idleness, etc.) are abstracted behind a runtime layer that consumers supply.\r\n\r\n**AgentRuntime** (Rust trait, implementation detail):\r\nThe internal Rust abstraction over a harness. Anything spt-core needs to do *to* or *with* an agent goes through this trait. Most consumers never see it directly — they configure spt-core via a manifest, and spt-core's default `ManifestRuntime` implementation executes against the manifest.\r\n\r\n**harness contract** (umbrella term):\r\nThe full surface a harness binds to in order to participate in the spt-core ecosystem. Has two equally-important halves: the **runtime manifest** (outbound — how spt-core drives the harness) and the **subcommand surface** (inbound — how the harness reports events back to spt-core). A harness implementation is one TOML/YAML manifest + a binding from the harness's own hook system into `spt.exe <subcommand>` calls.\r\n\r\n**runtime manifest** (outbound half of the harness contract):\r\nA declarative configuration file (TOML/YAML — schema TBD) that tells spt-core how to drive a specific harness. Declares: how to invoke an agent session, how to look up conversation history for an echo commune, how to spawn/resume a Psyche-equivalent, which binary or command implements each harness-side operation, and which endpoint types this harness supports. spt-core is the actor for each of these; the manifest tells it what to do.\r\n\r\nExample shape (illustrative): `spt.exe --manifest spt-plugin.toml live start <id>`. A harness like the planned spt plugin wraps this invocation into the `$LIVE` / `$OWL` environment variables it injects into its sessions, so harness-internal callers continue to invoke `$LIVE` / `$OWL` unchanged.\r\n\r\n**subcommand surface** (inbound half of the harness contract):\r\nThe stable set of `spt.exe <subcommand>` entry points that harnesses bind their own hook systems to. When the harness's runtime emits an event (subagent started, tool just invoked, user typed `/clear`, session crashed), the harness's hook fires a short-lived `spt.exe <subcommand>` invocation that mutates on-disk SPT state (perch registry, spool, etc.). spt-core publishes this surface; harnesses author the bindings.\r\n\r\n**Naming convention:** these inbound, machinery-facing commands are prefixed **`api `/`api-`** (e.g. `spt api bind`, `spt api state`) to distinguish them from the agent-facing verbs an agent invokes directly (`send`, `ring`, `ready`, …). The `api` namespace is the harness/adapter commands-API; the unprefixed namespace is the agent surface.\r\n\r\nTogether: manifest + subcommand surface = the complete harness API. A sidecar-style long-running adapter process speaking a wire protocol is explicitly **deferred** as a possible v2 alternative for harnesses that outgrow the manifest+hooks shape (e.g. need streaming or in-memory state across events). Not built day-one.\r","truncated":true,"truncatedBy":"lines","totalLines":1267,"totalBytes":11255,"outputLines":73,"outputBytes":11255,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":1267,"displayContent":{"text":"# spt-core\r\n\r\n**Platform scope:** Windows + Linux for v1. macOS is out (no test machine available) but kept structurally easy — `portable-pty` and Iroh both support it, so macOS is a later test/CI-budget decision, not a re-architecture.\r\n\r\n**Legacy migration:** it should be possible — ideally *automatic* — for a user to migrate an existing `claude_skill_owl` (modern SPT) install to spt-core (identity, agents, tracked Psyche context). Exact mechanism deferred to design; the commitment is that migration is a first-class supported path, not a manual rebuild.\r\n\r\nHarness-independent core for the SPT ecosystem. Provides inter-agent messaging, live-agent lifecycle, terminal wrapping, self-update, and networking primitives — as both a Rust library workspace and a canonical reference binary. Designed so any agent runtime (Claude Code, Codex, Cursor, headless, future harnesses) can interface with the SPT ecosystem either by shelling out to the binary or by linking the crates directly.\r\n\r\nSuccessor to `claude_skill_owl` (today's \"modern SPT\"), which is being rebuilt as `spt-core` to untether the system from Claude Code and lift it to a general-purpose agent-ecosystem core.\r\n\r\n## Language\r\n\r\n**spt-core**:\r\nThe system. Canonical name. The Rust workspace and the umbrella project.\r\n\r\n**spt.exe / spt** (canonical binary):\r\nThe reference binary built from the workspace. Replaces today's `owl.exe`. Most external integrations (plugins, hooks, scripts in other harnesses) interact with spt-core *only* through this binary — fire-and-forget subcommands, long-running listeners under a parent harness's process supervisor, etc. Unix builds use the same name without `.exe`.\r\n\r\n**library workspace**:\r\nThe set of Rust crates that compose spt-core. Consumers that want a deeper integration than shelling out to `spt.exe` link these crates directly. The reference binary is itself a consumer of the workspace. The expected non-binary consumers are future first-party services that link Rust directly.\r\n\r\n**spt plugin** (separate downstream project — NOT an spt-core deliverable):\r\nA rebuilt version of today's Claude Code `spt` plugin. It is the **first consumer** built *atop* spt-core and the **acceptance proof** of spt-core v1 (it reaches feature parity with modern SPT while delegating all core functionality to spt-core, primarily via `spt.exe`, with deeper hooks where useful) — but it **lives and builds in its own repository, outside spt-core**. It is a Claude-Code-specific *adapter*: it holds the Claude Code conventions (hooks, slash-commands, skill/plugin layout, `claude` session-invocation). **spt-core itself contains zero Claude Code conventions** — only the harness-agnostic contract the plugin binds to. The only adapter-shaped artifact ever in this repo is a generic mock/test adapter exercising the manifest + `api` contract (PR…\n\r\n**Pi** (disambiguation — two meanings, never conflate):\r\n(1) **Pi, the coding agent/harness** (`badlogic/pi-mono`) — a harness example alongside Claude Code and Codex; this is the meaning in user-facing harness lists. (2) **Pi-class node** — Raspberry-Pi-class low-power hardware hosting a Shell-only or headless SPT node; an incidental hardware descriptor, never an explicit product example. Public-facing docs must disambiguate or avoid the bare word.\r\n_Avoid_: bare \"Pi node\" when the harness is meant.\r\n\r\n**spt-daemon** (per-machine supervisor):\r\nThe single always-on, one-per-machine logical supervisor. Owns the PTYs for all hosted sessions, the node's network identity + WAN endpoint, the subnet registry, all spools, **all poll-listener logic, and all Psyche/pulse loops** — everything is consolidated here (no separate poll-listener or Psyche-wrapper processes; listeners already touch sessions directly under capsule/idle, and Psyche wrappers already invoke harness binaries directly, so they belong in the one supervisor). Collapses what the sister project planned as a separate `spt-node` daemon into one process — see Networking. The `spt-node` separate-deliverable concept is retired.\r\n\r\n<!-- [doc->REQ-CLI-NODE-VERB-PRIMARY] -->\r\n**`spt node` (the CLI verb) is NOT the retired `spt-node` (the process)** — the two are different kinds of thing and must never be conflated. What is retired above is a separate *process* deliverable: a second daemon alongside `spt-daemon`, which this project collapsed into one supervisor. What `spt node` names is the *CLI verb* an operator types to run, stop, or read the state of that one supervisor on their machine (releases#112) — a vocabulary choice on the command surface, with no second process behind it. `spt daemon` remains a full alias of that verb, subcommand for subcommand, and is documented as deprecated rather than removed: installed OS service units and scheduled-task rungs already carry `spt daemon run`, and renaming a verb does not rewrite art…\n\r\nInternally the logical daemon is split into two implementation layers for seamless self-update (see Self-update):\r\n- **broker** (stable \"kernel\") — holds *only* the un-transferable, must-not-die resources: PTY master fds, the spawned harness child processes, and listening network sockets. Minimal, dumb, versioned local IPC. Almost never updates.\r\n- **daemon brain** (\"userspace\") — all logic (routing, registry, pulse/psyche loops, manifest parsing, update orchestration). Restarts freely on update; rehydrates from disk state and re-attaches to the broker's held handles.\r\n\r\nLogical addressing is unchanged — still one per-machine `spt-daemon`; the broker is an internal layer, not separately addressable. There is exactly **one broker per machine** (per `SPT_HOME`) — *not* one per endpoint: a single broker holds every hosted endpoint's resources, and it is present whenever the daemon runs, even with zero endpoints online (the bare-daemon case). It is therefore the always-present per-machine layer, which is why the single-daemon lock + liveness anchor belong to it.\r\n\r\n**in-session relay**:\r\nA thin, stateless `spt.exe` task that exists only in **harness-hosted** sessions (where the agent harness is the parent process and spt cannot reach into its process tree — today's Monitor model). It streams the daemon brain's events into the session's stdout. All *stateful* listener logic lives in the daemon; the relay is a dumb pipe, freely killable and respawnable. **spt-hosted** sessions need no separate harness-owned relay — the daemon owns the PTY and consumes the same poll feed itself. Idle delivery into an spt-hosted PTY goes through an opt-in adapter **translation binary** (`[message-idle-translation-binary]`, ADR-0022): a pure stdin→stdout filter spt-core lifecycle-manages — it reads the `<EVENT>` feed on stdin, emits keystroke-commands (`{key}`/`{…\n\r\n### Deliverable shape\r\n\r\nspt-core ships **both** a library workspace and a canonical binary:\r\n\r\n- **Library crates** — the deeper integration path. Used by future first-party services that link Rust directly.\r\n- **`spt.exe` / `spt`** — the canonical binary, built from the workspace. The primary integration path for harness plugins and external tooling, which mostly fire it as a subprocess at various surfaces (one-shot commands, poll listeners under a Monitor-tool-equivalent, hook tap-ins).\r\n\r\nBoth surfaces are first-class. Wire-protocol parity between them is a versioning concern from day one (a non-Rust client speaking to `spt.exe` and a Rust client linking the crates must see the same observable behavior).\r\n\r\n## Runtime model\r\n\r\nspt-core is harness-independent: it does not know about Claude Code, Codex, Cursor, or any other agent runtime. All harness-specific surfaces (how to invoke an agent session, fetch conversation history for an echo commune, detect activity/idleness, etc.) are abstracted behind a runtime layer that consumers supply.\r\n\r\n**AgentRuntime** (Rust trait, implementation detail):\r\nThe internal Rust abstraction over a harness. Anything spt-core needs to do *to* or *with* an agent goes through this trait. Most consumers never see it directly — they configure spt-core via a manifest, and spt-core's default `ManifestRuntime` implementation executes against the manifest.\r\n\r\n**harness contract** (umbrella term):\r\nThe full surface a harness binds to in order to participate in the spt-core ecosystem. Has two equally-important halves: the **runtime manifest** (outbound — how spt-core drives the harness) and the **subcommand surface** (inbound — how the harness reports events back to spt-core). A harness implementation is one TOML/YAML manifest + a binding from the harness's own hook system into `spt.exe <subcommand>` calls.\r\n\r\n**runtime manifest** (outbound half of the harness contract):\r\nA declarative configuration file (TOML/YAML — schema TBD) that tells spt-core how to drive a specific harness. Declares: how to invoke an agent session, how to look up conversation history for an echo commune, how to spawn/resume a Psyche-equivalent, which binary or command implements each harness-side operation, and which endpoint types this harness supports. spt-core is the actor for each of these; the manifest tells it what to do.\r\n\r\nExample shape (illustrative): `spt.exe --manifest spt-plugin.toml live start <id>`. A harness like the planned spt plugin wraps this invocation into the `$LIVE` / `$OWL` environment variables it injects into its sessions, so harness-internal callers continue to invoke `$LIVE` / `$OWL` unchanged.\r\n\r\n**subcommand surface** (inbound half of the harness contract):\r\nThe stable set of `spt.exe <subcommand>` entry points that harnesses bind their own hook systems to. When the harness's runtime emits an event (subagent started, tool just invoked, user typed `/clear`, session crashed), the harness's hook fires a short-lived `spt.exe <subcommand>` invocation that mutates on-disk SPT state (perch registry, spool, etc.). spt-core publishes this surface; harnesses author the bindings.\r\n\r\n**Naming convention:** these inbound, machinery-facing commands are prefixed **`api `/`api-`** (e.g. `spt api bind`, `spt api state`) to distinguish them from the agent-facing verbs an agent invokes directly (`send`, `ring`, `ready`, …). The `api` namespace is the harness/adapter commands-API; the unprefixed namespace is the agent surface.\r\n\r\nTogether: manifest + subcommand surface = the complete harness API. A sidecar-style long-running adapter process speaking a wire protocol is explicitly **deferred** as a possible v2 alternative for harnesses that outgrow the manifest+hooks shape (e.g. need streaming or in-memory state across events). Not built day-one.\r\n…\n\n…\nThe CLI sibling of the frontend's guided resume — one command that lists endpoints **grouped by locality, most-recently-used within each group**: `on-node / current-project → on-node / other-project → off-node`, mirroring the *resolution policy*'s local-first preference. Selection **chains conditionally**: a **running** instance → attach/tap-in (no adapter step — already live under one); a **non-running** endpoint → into the **adapter selector** (*adapter selection*: history head = default → prior adapters → \"choose a different adapter\") → *anchor subnet* / other creation prompts as needed → launch; a **\"+ new endpoint\"** entry → the full creation flow. Off-node picks respect the reach + consent gates (remote-drive of your own running instance is ungated; a …","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,null,528,null,1267]},"fileSize":351501,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\CONTEXT.md"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":1267,"totalBytes":11255,"outputLines":73,"outputBytes":11255,"shownRange":{"start":1,"end":73},"nextOffset":74},"limits":{"columnTruncated":{"maxColumn":768}}}},"isError":false,"timestamp":1789114564437}}
{"type":"message","id":"d7b33d6a","parentId":"62ff82b6","timestamp":"2026-09-11T08:16:04.448Z","message":{"role":"toolResult","toolCallId":"call_SBM6dr5qeRTQbA7cuV0bGaBG|fc_0bf052a4b9d7d942016aa3b8c1dd0c87d19bbf7f452a9e27c6","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/docs/TRACEABILITY.md#BDB7]\n1:# Traceability development contract\n2:\n3:> How spt-core uses [`traceable-reqs`](https://github.com/BigscreenVR/traceable-reqs) to keep every requirement traced from doc → impl → test. The manifest is `traceable-reqs.toml` (seeded from PRD `R-*` + KNOWN-HAZARDS invariants). This contract makes the trace pay off instead of rotting.\n4:\n5:## Why\n6:\n7:The whole point of the rebuild is to *not* re-introduce the sister project's bugs and to ship the PRD's scope verifiably. A requirement that isn't traced to real evidence (a doc, an implementation, a test) is a requirement you're *hoping* is met. This contract converts that hope into a build that fails when evidence is missing.\n8:\n9:## The contract (rules)\n10:\n11:1. **The manifest is the authoritative requirement registry.** Every PRD `R-*` requirement and every KNOWN-HAZARDS invariant exists in `traceable-reqs.toml` as a `REQ-*` id. No work without a REQ; no REQ without intent to satisfy. The PRD holds the prose; the manifest holds the id + `required_stages`.\n12:2. **Tag in the same change as the evidence.** When you write the function / test / doc-section that satisfies a stage, add its `[<stage>-><REQ-ID>]` tag in *that same commit*. Never \"tag later\" — this single rule is what stops the trace from drifting.\n13:3. **Evidence-proximate tags, not file-tops.** A tag sits on or immediately above the real function, test, doc section, config entry, or workflow step that proves the stage. One tag = one piece of real evidence. Tags at file tops to satisfy coverage are noise and usually wrong.\n14:4. **KNOWN-HAZARDS are first-class requirements.** Each invariant is a `REQ-HAZARD-*` requiring `unit` (and `int` where cross-process/cross-node). A hazard cannot be \"covered\" without a test tagging it — the anti-regression promise becomes mechanical (PRD success criterion #6).\n15:5. **Activation, not premature failure.** Every requirement starts `required_stages = []` (inactive) so `check` stays green pre-code. A **milestone (M0–M5) activates** the requirements it delivers by setting their real `required_stages`. Deferred items (`docs/DEFERRED.md`) stay `[]` until promoted.\n16:6. **Scan roots stay honest.** `[scan].roots` includes every evidence location (`src`, `tests`, `docs`, and later `.github/workflows`, `scripts`). Audit roots whenever a new evidence dir appears — a missing root makes evidence *silently* vanish from the trace.\n17:7. **Scope at mint.** Every new `REQ-*` joins at least one `[[groups]]` subject scope in the same commit that mints it. The groups partition is what the confusion audit (Gate 4, 2026-07-30) turned into manifest structure: the `req-confusion-audit` skill scores confusability only *within* groups, so an unscoped requirement's confusable pairs go unexamined — roughly half of them, by the audit's measurement. `span-*` groups are the declared cross-scope cover for measured-hot pairs; add one when a new requirement is known to sit confusably against another scope. Do not derive scopes from id prefixes — subject matter, not spelling.\n18:\n19:### Stages\n20:\n21:`doc` (prose/design/rustdoc) · `impl` (production code) · `unit` (unit test) · `int` (integration / e2e / cross-node). Default activation policy: `[\"doc\",\"impl\",\"unit\"]`; networking/lifecycle/cross-node reqs add `int`.\n22:\n23:### Tag examples\n24:\n25:Real tags are `[<stage>->REQ-ID]` with a bare stage word. The examples below\n26:angle-bracket the stage (`[<impl>->...]`) only so the scanner treats them as\n27:illustrations, not live evidence — write a bare stage word in real code.\n28:\n29:```rust\n30:// [<impl>->REQ-PAIR-1]\n31:fn spake2_pair(...) { ... }\n32:```\n33:```rust\n34:// [<unit>->REQ-HAZARD-ENVELOPE-DECODE-ORDER]\n35:#[test] fn decodes_amp_last() { ... }\n36:```\n37:```markdown\n38:<!-- [<doc>->REQ-NET-2] -->\n39:## Relay dependency\n40:```\n41:\n42:## Enforcement (four layers — defense in depth)\n43:\n44:1. **CI gate (hard backstop).** `traceable-reqs check --json` runs on every PR/push; exit-1 (`missing_stage` / `undeclared_id` / `parse_error` / `manifest_error`) **fails the build**. A PR can't merge if it leaves an *activated* req's required stage uncovered. Runs alongside the DOCS-STRATEGY CI gates.\n45:2. **Milestone activation gate.** Starting a milestone flips its reqs from `[]` to the real policy; the milestone **is not done until `check` is green for its reqs**. Coverage grows *with* the project instead of failing on day one.\n46:3. **Agent-facing rule.** The repo `CLAUDE.md` instructs every dev-agent: tag `[<stage>-><REQ-ID>]` in the same change as the evidence, and run `traceable-reqs check` before declaring done. Since spt-core is built *with* agents, the contract must be machine-followable — agent discipline + CI as the net.\n47:4. **Quality audit (anti-box-ticking).** `check` proves a tag *exists*; `traceable-reqs review` + `lint` audit whether tags sit near *real* evidence and whether titles are meaningful. Run advisory in CI (or periodically). Presence = hard gate; quality = audited.\n48:\n49:Optional fast-feedback: a pre-push git hook running `traceable-reqs check` locally.\n50:\n51:## CI snippet (wire at M0, once there is a Rust project + CI)\n52:\n53:```yaml\n54:# .github/workflows/traceability.yml\n55:name: traceability\n56:on: [push, pull_request]\n57:jobs:\n58:  check:\n59:    runs-on: ubuntu-latest\n60:    steps:\n61:      - uses: actions/checkout@v4\n62:      - name: Install traceable-reqs\n63:        run: gh release download --repo BigscreenVR/traceable-reqs --pattern '*linux-x86_64' --output traceable-reqs && chmod +x traceable-reqs\n64:        env: { GH_TOKEN: ${{ github.token }} }\n65:      - name: Coverage gate (hard)\n66:        run: ./traceable-reqs check --json\n67:      - name: Quality audit (advisory)\n68:        run: ./traceable-reqs lint || true\n69:```\n70:\n71:## Lifecycle\n72:\n73:- **Now (planning):** manifest seeded, all reqs inactive. `check` is green (nothing required yet).\n74:- **M0:** install the CLI, validate the seed against it, wire the CI workflow, **activate M0 reqs** (`REQ-ARCH-*`, `REQ-HAZARD-*` for the commodity layer), tag as code lands.\n75:- **M1–M5:** each milestone activates + covers its requirements before it's called done."}],"details":{"totalLines":75,"displayContent":{"text":"# Traceability development contract\r\n\r\n> How spt-core uses [`traceable-reqs`](https://github.com/BigscreenVR/traceable-reqs) to keep every requirement traced from doc → impl → test. The manifest is `traceable-reqs.toml` (seeded from PRD `R-*` + KNOWN-HAZARDS invariants). This contract makes the trace pay off instead of rotting.\r\n\r\n## Why\r\n\r\nThe whole point of the rebuild is to *not* re-introduce the sister project's bugs and to ship the PRD's scope verifiably. A requirement that isn't traced to real evidence (a doc, an implementation, a test) is a requirement you're *hoping* is met. This contract converts that hope into a build that fails when evidence is missing.\r\n\r\n## The contract (rules)\r\n\r\n1. **The manifest is the authoritative requirement registry.** Every PRD `R-*` requirement and every KNOWN-HAZARDS invariant exists in `traceable-reqs.toml` as a `REQ-*` id. No work without a REQ; no REQ without intent to satisfy. The PRD holds the prose; the manifest holds the id + `required_stages`.\r\n2. **Tag in the same change as the evidence.** When you write the function / test / doc-section that satisfies a stage, add its `[<stage>-><REQ-ID>]` tag in *that same commit*. Never \"tag later\" — this single rule is what stops the trace from drifting.\r\n3. **Evidence-proximate tags, not file-tops.** A tag sits on or immediately above the real function, test, doc section, config entry, or workflow step that proves the stage. One tag = one piece of real evidence. Tags at file tops to satisfy coverage are noise and usually wrong.\r\n4. **KNOWN-HAZARDS are first-class requirements.** Each invariant is a `REQ-HAZARD-*` requiring `unit` (and `int` where cross-process/cross-node). A hazard cannot be \"covered\" without a test tagging it — the anti-regression promise becomes mechanical (PRD success criterion #6).\r\n5. **Activation, not premature failure.** Every requirement starts `required_stages = []` (inactive) so `check` stays green pre-code. A **milestone (M0–M5) activates** the requirements it delivers by setting their real `required_stages`. Deferred items (`docs/DEFERRED.md`) stay `[]` until promoted.\r\n6. **Scan roots stay honest.** `[scan].roots` includes every evidence location (`src`, `tests`, `docs`, and later `.github/workflows`, `scripts`). Audit roots whenever a new evidence dir appears — a missing root makes evidence *silently* vanish from the trace.\r\n7. **Scope at mint.** Every new `REQ-*` joins at least one `[[groups]]` subject scope in the same commit that mints it. The groups partition is what the confusion audit (Gate 4, 2026-07-30) turned into manifest structure: the `req-confusion-audit` skill scores confusability only *within* groups, so an unscoped requirement's confusable pairs go unexamined — roughly half of them, by the audit's measurement. `span-*` groups are the declared cross-scope cover for measured-hot pairs; add one when a new requirement is known to sit confusably against another scope. Do not derive scopes from id prefixes — subject matter, not spelling.\r\n\r\n### Stages\r\n\r\n`doc` (prose/design/rustdoc) · `impl` (production code) · `unit` (unit test) · `int` (integration / e2e / cross-node). Default activation policy: `[\"doc\",\"impl\",\"unit\"]`; networking/lifecycle/cross-node reqs add `int`.\r\n\r\n### Tag examples\r\n\r\nReal tags are `[<stage>->REQ-ID]` with a bare stage word. The examples below\r\nangle-bracket the stage (`[<impl>->...]`) only so the scanner treats them as\r\nillustrations, not live evidence — write a bare stage word in real code.\r\n\r\n```rust\r\n// [<impl>->REQ-PAIR-1]\r\nfn spake2_pair(...) { ... }\r\n```\r\n```rust\r\n// [<unit>->REQ-HAZARD-ENVELOPE-DECODE-ORDER]\r\n#[test] fn decodes_amp_last() { ... }\r\n```\r\n```markdown\r\n<!-- [<doc>->REQ-NET-2] -->\r\n## Relay dependency\r\n```\r\n\r\n## Enforcement (four layers — defense in depth)\r\n\r\n1. **CI gate (hard backstop).** `traceable-reqs check --json` runs on every PR/push; exit-1 (`missing_stage` / `undeclared_id` / `parse_error` / `manifest_error`) **fails the build**. A PR can't merge if it leaves an *activated* req's required stage uncovered. Runs alongside the DOCS-STRATEGY CI gates.\r\n2. **Milestone activation gate.** Starting a milestone flips its reqs from `[]` to the real policy; the milestone **is not done until `check` is green for its reqs**. Coverage grows *with* the project instead of failing on day one.\r\n3. **Agent-facing rule.** The repo `CLAUDE.md` instructs every dev-agent: tag `[<stage>-><REQ-ID>]` in the same change as the evidence, and run `traceable-reqs check` before declaring done. Since spt-core is built *with* agents, the contract must be machine-followable — agent discipline + CI as the net.\r\n4. **Quality audit (anti-box-ticking).** `check` proves a tag *exists*; `traceable-reqs review` + `lint` audit whether tags sit near *real* evidence and whether titles are meaningful. Run advisory in CI (or periodically). Presence = hard gate; quality = audited.\r\n\r\nOptional fast-feedback: a pre-push git hook running `traceable-reqs check` locally.\r\n\r\n## CI snippet (wire at M0, once there is a Rust project + CI)\r\n\r\n```yaml\r\n# .github/workflows/traceability.yml\r\nname: traceability\r\non: [push, pull_request]\r\njobs:\r\n  check:\r\n    runs-on: ubuntu-latest\r\n    steps:\r\n      - uses: actions/checkout@v4\r\n      - name: Install traceable-reqs\r\n        run: gh release download --repo BigscreenVR/traceable-reqs --pattern '*linux-x86_64' --output traceable-reqs && chmod +x traceable-reqs\r\n        env: { GH_TOKEN: ${{ github.token }} }\r\n      - name: Coverage gate (hard)\r\n        run: ./traceable-reqs check --json\r\n      - name: Quality audit (advisory)\r\n        run: ./traceable-reqs lint || true\r\n```\r\n\r\n## Lifecycle\r\n\r\n- **Now (planning):** manifest seeded, all reqs inactive. `check` is green (nothing required yet).\r\n- **M0:** install the CLI, validate the seed against it, wire the CI workflow, **activate M0 reqs** (`REQ-ARCH-*`, `REQ-HAZARD-*` for the commodity layer), tag as code lands.\r\n- **M1–M5:** each milestone activates + covers its requirements before it's called done.\r","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75]},"fileSize":6057,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\docs\\TRACEABILITY.md"}}},"isError":false,"timestamp":1789114564448}}
{"type":"message","id":"f0adc2f7","parentId":"d7b33d6a","timestamp":"2026-09-11T08:16:04.452Z","message":{"role":"toolResult","toolCallId":"call_beZj6dtsj1iaJ7cGIgLHeFbv|fc_0bf052a4b9d7d942016aa3b8c1dd1887d1960b7985d086b112","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/docs/adr/0037-materialized-project-index.md#6BC2]\n1:# ADR-0037: Materialized project index (store-owned, daemon-written)\n2:\n3:- **Status:** accepted (operator-agreed direction 2026-07-10, dispatched 2026-07-15)\n4:- **Context:** PROJECT-INDEX milestone; RCA `.claude/reports/2026-07-10-hertz-session/03-cli-project-index-latency-rca.md`\n5:\n6:## Context\n7:\n8:Project attribution for endpoints (which project a perch belongs to, its\n9:display name) is DERIVED state computed today at read time: every\n10:list-shaped command walks session history and every `p-*` context branch\n11:with sequential git subprocesses — `O(perches × branches)` process spawns,\n12:measured 29–35s on a real node. The same walk rode adapter hook paths and\n13:broke message delivery by timing out the hook ceiling. Two prior mitigations\n14:(subnet removal, adapter-side identity bypass) proved the root is this\n15:synchronous derivation, not the mesh and not the adapter.\n16:\n17:## Decision\n18:\n19:Project attribution becomes a **persistent materialized index**:\n20:\n21:1. **spt-store owns the versioned index format and the read path.** Readers\n22:   (CLI list/picker/endpoint-info, adapters, hooks) join the index with the\n23:   perch roster and return immediately — they never run git, never fall back\n24:   to synchronous enrichment, and render last-known-good (or `-`) when stale.\n25:   Daemon-offline reads consume the last persisted snapshot.\n26:2. **The daemon is the sole, single-flight writer.** It loads the persisted\n27:   index at startup, reports ready without warming, reconciles in the\n28:   background with batched work (`O(P + B + F + C)`: one branch enumeration,\n29:   at most one tree scan per changed branch, one derivation per distinct\n30:   normalized cwd), replaces the index atomically, coalesces invalidations,\n31:   and preserves last-known-good on any failure.\n32:3. **Freshness is event-driven + fingerprinted.** No authoritative\n33:   context-store commit path exists, so invalidation keys on branch-tip\n34:   fingerprints with a debounced global refresh, per-endpoint refreshes on\n35:   session/cwd/bind/rename/fork/purge events, and a low-frequency periodic\n36:   reconcile. Ordinary commits do not change project identity.\n37:   <!-- [doc->REQ-PROJECT-INDEX-INVALIDATION] -->\n38:4. **Behavioral parity is part of the contract.** Precedence (session-cwd →\n39:   origin-cwd → context-recency) and rendered IDs/names are unchanged;\n40:   complexity counters are the deterministic CI gate; wall-clock latency is\n41:   manual acceptance only.\n42:\n43:## Consequences\n44:\n45:- Reads become O(index) and daemon-offline-safe; the hook-deadline delivery\n46:  class closes (with the W1 identity-only resolver riding this milestone).\n47:- The daemon gains a derived-state maintenance duty and an observability\n48:  surface (generation, pending refresh, last duration/error, counts,\n49:  hits/misses/stale-reads) — index presence alone is not health.\n50:- Staleness becomes a rendered state (`-`/last-known) instead of a stall:\n51:  readers trade worst-case blocking for bounded-lag truthfulness.\n52:- Rejected alternatives: memoizing the existing walk (still unbounded\n53:  subprocess fanout on misses), moving the loop to a background thread\n54:  (same work, hidden), a writer-maintained generation counter (nothing\n55:  authoritative maintains it today)."}],"details":{"totalLines":55,"displayContent":{"text":"# ADR-0037: Materialized project index (store-owned, daemon-written)\r\n\r\n- **Status:** accepted (operator-agreed direction 2026-07-10, dispatched 2026-07-15)\r\n- **Context:** PROJECT-INDEX milestone; RCA `.claude/reports/2026-07-10-hertz-session/03-cli-project-index-latency-rca.md`\r\n\r\n## Context\r\n\r\nProject attribution for endpoints (which project a perch belongs to, its\r\ndisplay name) is DERIVED state computed today at read time: every\r\nlist-shaped command walks session history and every `p-*` context branch\r\nwith sequential git subprocesses — `O(perches × branches)` process spawns,\r\nmeasured 29–35s on a real node. The same walk rode adapter hook paths and\r\nbroke message delivery by timing out the hook ceiling. Two prior mitigations\r\n(subnet removal, adapter-side identity bypass) proved the root is this\r\nsynchronous derivation, not the mesh and not the adapter.\r\n\r\n## Decision\r\n\r\nProject attribution becomes a **persistent materialized index**:\r\n\r\n1. **spt-store owns the versioned index format and the read path.** Readers\r\n   (CLI list/picker/endpoint-info, adapters, hooks) join the index with the\r\n   perch roster and return immediately — they never run git, never fall back\r\n   to synchronous enrichment, and render last-known-good (or `-`) when stale.\r\n   Daemon-offline reads consume the last persisted snapshot.\r\n2. **The daemon is the sole, single-flight writer.** It loads the persisted\r\n   index at startup, reports ready without warming, reconciles in the\r\n   background with batched work (`O(P + B + F + C)`: one branch enumeration,\r\n   at most one tree scan per changed branch, one derivation per distinct\r\n   normalized cwd), replaces the index atomically, coalesces invalidations,\r\n   and preserves last-known-good on any failure.\r\n3. **Freshness is event-driven + fingerprinted.** No authoritative\r\n   context-store commit path exists, so invalidation keys on branch-tip\r\n   fingerprints with a debounced global refresh, per-endpoint refreshes on\r\n   session/cwd/bind/rename/fork/purge events, and a low-frequency periodic\r\n   reconcile. Ordinary commits do not change project identity.\r\n   <!-- [doc->REQ-PROJECT-INDEX-INVALIDATION] -->\r\n4. **Behavioral parity is part of the contract.** Precedence (session-cwd →\r\n   origin-cwd → context-recency) and rendered IDs/names are unchanged;\r\n   complexity counters are the deterministic CI gate; wall-clock latency is\r\n   manual acceptance only.\r\n\r\n## Consequences\r\n\r\n- Reads become O(index) and daemon-offline-safe; the hook-deadline delivery\r\n  class closes (with the W1 identity-only resolver riding this milestone).\r\n- The daemon gains a derived-state maintenance duty and an observability\r\n  surface (generation, pending refresh, last duration/error, counts,\r\n  hits/misses/stale-reads) — index presence alone is not health.\r\n- Staleness becomes a rendered state (`-`/last-known) instead of a stall:\r\n  readers trade worst-case blocking for bounded-lag truthfulness.\r\n- Rejected alternatives: memoizing the existing walk (still unbounded\r\n  subprocess fanout on misses), moving the loop to a background thread\r\n  (same work, hidden), a writer-maintained generation counter (nothing\r\n  authoritative maintains it today).\r","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55]},"fileSize":3212,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\docs\\adr\\0037-materialized-project-index.md"}}},"isError":false,"timestamp":1789114564451}}
{"type":"message","id":"6973f791","parentId":"f0adc2f7","timestamp":"2026-09-11T08:16:04.479Z","message":{"role":"toolResult","toolCallId":"call_h5jOXWAOeRK6uAJFNxWS1Hdm|fc_0bf052a4b9d7d942016aa3b8c1dcdc87d1a0c00a61f21b9907","toolName":"grep","content":[{"type":"text","text":"# .worktrees/304-product/crates/\n\n## spt-daemon/src/\n### brain.rs#62B6\n 313:/// safe sink when the process's stderr IS a log. Inside the daemon it is\n*314:/// (`daemon.stderr.log`), so the peer pump passes [`PumpTrace::Stderr`]\n 315:/// unconditionally. In an interactive client (`spt rc`) stderr is the USER'S\n 316:/// TERMINAL: the marker landed at the reconnect banner's parked cursor inside\n 317:/// rc's owned alt screen (`Reconnecting to local daemon… 9sPUMP_IPC_READER:\n*318:/// spawned` — hertz RCA 3 bug 1), so clients pass [`PumpTrace::from_env`]:\n*319:/// silent unless `SPT_PUMP_TRACE=1` explicitly opts in (the e2e rigs do — the\n 320:/// marker is their pump-construction witness; a user terminal never does).\n 321:// [impl->REQ-RC-DISPLAY-SOLE-WRITER]\n 322:#[derive(Clone, Copy, PartialEq, Eq, Debug)]\n*323:pub enum PumpTrace {\n 324:    /// Lifecycle markers to this process's stderr (a log sink — the daemon;\n 325:    /// never a terminal an interactive client owns).\n 326:    Stderr,\n...\n 330:\n*331:impl PumpTrace {\n*332:    /// The interactive-client policy: silent unless `SPT_PUMP_TRACE=1` opts\n 333:    /// in. The env var is read by the CLIENT process only — the daemon never\n 334:    /// exports it (an exported var would be inherited by hosted harness\n 335:    /// subtrees and re-introduce markers into terminals spt does not own).\n 336:    pub fn from_env() -> Self {\n*337:        if std::env::var(\"SPT_PUMP_TRACE\").as_deref() == Ok(\"1\") {\n*338:            PumpTrace::Stderr\n 339:        } else {\n*340:            PumpTrace::Silent\n 341:        }\n 342:    }\n 343:}\n...\n 350:    /// writing into a display surface an interactive client owns\n*351:    /// (REQ-RC-DISPLAY-SOLE-WRITER — see [`PumpTrace`]).\n 352:    // [impl->REQ-HAZARD-PUMP-IPC-DEADLINE]\n 353:    // [impl->REQ-RC-DISPLAY-SOLE-WRITER]\n*354:    fn split_with_reader(stream: Stream, trace: PumpTrace) -> BrainConn {\n 355:        let (mut recv, send) = stream.split();\n 356:        let (tx, frames) = mpsc::channel();\n 357:        let reader = thread::Builder::new()\n...\n 359:            .spawn(move || {\n*360:                if trace == PumpTrace::Stderr {\n 361:                    spt_proto::emit_line_err!(\"PUMP_IPC_READER: spawned\");\n 362:                }\n 363:                loop {\n...\n 376:                }\n*377:                if trace == PumpTrace::Stderr {\n 378:                    spt_proto::emit_line_err!(\"PUMP_IPC_READER: exited\");\n 379:                }\n 380:            })\n...\n 473:    /// `trace` picks the reader's lifecycle-marker sink (REQ-RC-DISPLAY-SOLE-\n*474:    /// WRITER): the daemon's peer pump passes [`PumpTrace::Stderr`] (its stderr\n*475:    /// is the log), interactive clients pass [`PumpTrace::from_env`] (silent\n 476:    /// unless a rig opts in — a client's stderr is a terminal it must not\n 477:    /// write to from a background thread).\n 478:    // [impl->REQ-HAZARD-PUMP-IPC-DEADLINE]\n...\n 483:        io_timeout: Duration,\n*484:        trace: PumpTrace,\n 485:    ) -> io::Result<Self> {\n 486:        let mut stream = LocalSocketTransport::connect(name)?;\n 487:        send_hello(&mut stream, Role::Brain)?;\n\n## spt-store/src/\n### iolog.rs#4BE0\n 39:/// `<resolved_perch>/io-events.log` — the single path source for the log.\n*40:pub const IO_LOG_FILE: &str = \"io-events.log\";\n 41:\n 42:/// The STABLE lock sentinel serializing appends and shielding readers from a\n 43:/// trim's rewrite. Created once and never renamed, on the inode-stability\n...\n 165:// [impl->REQ-HAZARD-SINGLE-PATH-SOURCE]\n*166:pub fn io_log_file_at(perch_path: &Path) -> PathBuf {\n 167:    perch_path.join(IO_LOG_FILE)\n 168:}\n 169:\n### lib.rs#75F8\n 38:pub mod helperline;\n*39:pub mod iolog;\n 40:pub mod info;\n 41:pub mod knock;\n 42:pub mod lastmsg;\n### msgid.rs#D2DB\n 290:    /// The owner's io-log: rows total, then rows carrying any `msg_id`.\n*291:    pub iolog_rows: u64,\n*292:    pub iolog_identified: u64,\n 293:}\n 294:\n 295:/// The three reason lines, one per leg the resolver actually walked.\n### sessions.rs#8FAB\n 26:/// The ledger filename under a perch.\n*27:pub const LEDGER_FILE: &str = \"sessions.log\";\n 28:\n 29:/// On-disk row cap. The ledger is a rolling tail — older rows rotate out on\n 30:/// append so the file can never grow without bound (risk #2).\n\n## spt/src/\n### rc.rs#B1F0\n 1000:        // must never write into it (REQ-RC-DISPLAY-SOLE-WRITER); rigs opt in\n*1001:        // via SPT_PUMP_TRACE=1 to keep the pump-construction witness.\n 1002:        let brain = Brain::cold_start_pump(\n 1003:            &spt_daemon::endpoint::broker_socket_name(),\n 1004:            now_ms(),\n 1005:            Duration::from_secs(10),\n*1006:            spt_daemon::brain::PumpTrace::from_env(),\n 1007:        )\n 1008:        .map_err(|e| format!(\"broker connect: {e}\"))?;\n 1009:        Ok(Self { brain })\n...\n 2330:            Duration::from_secs(10),\n*2331:            spt_daemon::brain::PumpTrace::from_env(),\n 2332:        )\n 2333:        .map_err(|e| EstablishFail::Error(format!(\"broker connect: {e}\")))?,\n 2334:    };"}],"details":{"scopePath":".worktrees/304-product/crates/spt-daemon/src/brain.rs, .worktrees/304-product/crates/spt-store/src, .worktrees/304-product/crates/spt/src/rc.rs","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":25,"fileCount":6,"files":[".worktrees/304-product/crates/spt-daemon/src/brain.rs",".worktrees/304-product/crates/spt-store/src/iolog.rs",".worktrees/304-product/crates/spt-store/src/lib.rs",".worktrees/304-product/crates/spt-store/src/msgid.rs",".worktrees/304-product/crates/spt-store/src/sessions.rs",".worktrees/304-product/crates/spt/src/rc.rs"],"fileMatches":[{"path":".worktrees/304-product/crates/spt-daemon/src/brain.rs","count":16},{"path":".worktrees/304-product/crates/spt-store/src/iolog.rs","count":2},{"path":".worktrees/304-product/crates/spt-store/src/lib.rs","count":1},{"path":".worktrees/304-product/crates/spt-store/src/msgid.rs","count":2},{"path":".worktrees/304-product/crates/spt-store/src/sessions.rs","count":1},{"path":".worktrees/304-product/crates/spt/src/rc.rs","count":3}],"truncated":false,"displayContent":"# .worktrees/304-product/crates/\n\n## spt-daemon/src/\n### brain.rs#62B6\n 313│/// safe sink when the process's stderr IS a log. Inside the daemon it is\n*314│/// (`daemon.stderr.log`), so the peer pump passes [`PumpTrace::Stderr`]\n 315│/// unconditionally. In an interactive client (`spt rc`) stderr is the USER'S\n 316│/// TERMINAL: the marker landed at the reconnect banner's parked cursor inside\n 317│/// rc's owned alt screen (`Reconnecting to local daemon… 9sPUMP_IPC_READER:\n*318│/// spawned` — hertz RCA 3 bug 1), so clients pass [`PumpTrace::from_env`]:\n*319│/// silent unless `SPT_PUMP_TRACE=1` explicitly opts in (the e2e rigs do — the\n 320│/// marker is their pump-construction witness; a user terminal never does).\n 321│// [impl->REQ-RC-DISPLAY-SOLE-WRITER]\n 322│#[derive(Clone, Copy, PartialEq, Eq, Debug)]\n*323│pub enum PumpTrace {\n 324│    /// Lifecycle markers to this process's stderr (a log sink — the daemon;\n 325│    /// never a terminal an interactive client owns).\n 326│    Stderr,\n    │...\n 330│\n*331│impl PumpTrace {\n*332│    /// The interactive-client policy: silent unless `SPT_PUMP_TRACE=1` opts\n 333│    /// in. The env var is read by the CLIENT process only — the daemon never\n 334│    /// exports it (an exported var would be inherited by hosted harness\n 335│    /// subtrees and re-introduce markers into terminals spt does not own).\n 336│    pub fn from_env() -> Self {\n*337│        if std::env::var(\"SPT_PUMP_TRACE\").as_deref() == Ok(\"1\") {\n*338│            PumpTrace::Stderr\n 339│        } else {\n*340│            PumpTrace::Silent\n 341│        }\n 342│    }\n 343│}\n    │...\n 350│    /// writing into a display surface an interactive client owns\n*351│    /// (REQ-RC-DISPLAY-SOLE-WRITER — see [`PumpTrace`]).\n 352│    // [impl->REQ-HAZARD-PUMP-IPC-DEADLINE]\n 353│    // [impl->REQ-RC-DISPLAY-SOLE-WRITER]\n*354│    fn split_with_reader(stream: Stream, trace: PumpTrace) -> BrainConn {\n 355│        let (mut recv, send) = stream.split();\n 356│        let (tx, frames) = mpsc::channel();\n 357│        let reader = thread::Builder::new()\n    │...\n 359│            .spawn(move || {\n*360│                if trace == PumpTrace::Stderr {\n 361│                    spt_proto::emit_line_err!(\"PUMP_IPC_READER: spawned\");\n 362│                }\n 363│                loop {\n    │...\n 376│                }\n*377│                if trace == PumpTrace::Stderr {\n 378│                    spt_proto::emit_line_err!(\"PUMP_IPC_READER: exited\");\n 379│                }\n 380│            })\n    │...\n 473│    /// `trace` picks the reader's lifecycle-marker sink (REQ-RC-DISPLAY-SOLE-\n*474│    /// WRITER): the daemon's peer pump passes [`PumpTrace::Stderr`] (its stderr\n*475│    /// is the log), interactive clients pass [`PumpTrace::from_env`] (silent\n 476│    /// unless a rig opts in — a client's stderr is a terminal it must not\n 477│    /// write to from a background thread).\n 478│    // [impl->REQ-HAZARD-PUMP-IPC-DEADLINE]\n    │...\n 483│        io_timeout: Duration,\n*484│        trace: PumpTrace,\n 485│    ) -> io::Result<Self> {\n 486│        let mut stream = LocalSocketTransport::connect(name)?;\n 487│        send_hello(&mut stream, Role::Brain)?;\n\n## spt-store/src/\n### iolog.rs#4BE0\n  39│/// `<resolved_perch>/io-events.log` — the single path source for the log.\n *40│pub const IO_LOG_FILE: &str = \"io-events.log\";\n  41│\n  42│/// The STABLE lock sentinel serializing appends and shielding readers from a\n  43│/// trim's rewrite. Created once and never renamed, on the inode-stability\n    │...\n 165│// [impl->REQ-HAZARD-SINGLE-PATH-SOURCE]\n*166│pub fn io_log_file_at(perch_path: &Path) -> PathBuf {\n 167│    perch_path.join(IO_LOG_FILE)\n 168│}\n 169│\n### lib.rs#75F8\n 38│pub mod helperline;\n*39│pub mod iolog;\n 40│pub mod info;\n 41│pub mod knock;\n 42│pub mod lastmsg;\n### msgid.rs#D2DB\n 290│    /// The owner's io-log: rows total, then rows carrying any `msg_id`.\n*291│    pub iolog_rows: u64,\n*292│    pub iolog_identified: u64,\n 293│}\n 294│\n 295│/// The three reason lines, one per leg the resolver actually walked.\n### sessions.rs#8FAB\n 26│/// The ledger filename under a perch.\n*27│pub const LEDGER_FILE: &str = \"sessions.log\";\n 28│\n 29│/// On-disk row cap. The ledger is a rolling tail — older rows rotate out on\n 30│/// append so the file can never grow without bound (risk #2).\n\n## spt/src/\n### rc.rs#B1F0\n 1000│        // must never write into it (REQ-RC-DISPLAY-SOLE-WRITER); rigs opt in\n*1001│        // via SPT_PUMP_TRACE=1 to keep the pump-construction witness.\n 1002│        let brain = Brain::cold_start_pump(\n 1003│            &spt_daemon::endpoint::broker_socket_name(),\n 1004│            now_ms(),\n 1005│            Duration::from_secs(10),\n*1006│            spt_daemon::brain::PumpTrace::from_env(),\n 1007│        )\n 1008│        .map_err(|e| format!(\"broker connect: {e}\"))?;\n 1009│        Ok(Self { brain })\n     │...\n 2330│            Duration::from_secs(10),\n*2331│            spt_daemon::brain::PumpTrace::from_env(),\n 2332│        )\n 2333│        .map_err(|e| EstablishFail::Error(format!(\"broker connect: {e}\")))?,\n 2334│    };"},"isError":false,"timestamp":1789114564479}}
{"type":"message","id":"1c560435","parentId":"6973f791","timestamp":"2026-09-11T08:16:04.534Z","message":{"role":"user","content":"Current interruptible wait interrupted: IRC message from parent agent `Main`.\n\nParent IRC message:\n\nRegistered REQ-ROSTER-WAIT-ATTRIBUTION in manifest endpoint-presence-truth group, doc/impl stages for scoped measurement (not claimed #299 fix). Title includes elapsed, budget type, producer progress success/failure; cutoff != completion, unchanged normal output/rows/deadlines. Use this id, registry ready.","attribution":"agent","timestamp":1789114558923,"steering":true}}
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RosterReadTrace guard**"},{"type":"summary_text","text":"**Shaping RosterTrace scope**"},{"type":"summary_text","text":"**Refining RosterTrace stages**"}],"metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}},{"id":"fc_0bf052a4b9d7d942016aa3b8d5aaa087d182ec2b3f4cfa1a64","type":"function_call","status":"completed","arguments":"{\"i\":\"Coordinating scoped timing seam\",\"op\":\"send\",\"to\":\"Main\",\"message\":\"Using REQ-ROSTER-WAIT-ATTRIBUTION. 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{"type":"message","id":"d24d40af","parentId":"7cfb7f56","timestamp":"2026-09-11T08:16:41.009Z","message":{"role":"toolResult","toolCallId":"call_tPl4COOHaMkBDNtAbcjYU4Sp|fc_0bf052a4b9d7d942016aa3b8e68fd487d1994ce55e51d1314b","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt-store/Cargo.toml#55DE]\n1:[package]\n2:name = \"spt-store\"\n3:version.workspace = true\n4:edition = \"2021\"\n5:publish = false\n6:description = \"spt-core persistence layer: atomic writes, spool, perch layout, registry, info.json. Built on spt-proto.\"\n7:\n8:# Test-only fixture binary for `tests/wtlock_two_process_int.rs`\n9:# (REQ-PSYCHE-INGEST-SERIALIZED): a SECOND PROCESS that writes into a shared\n10:# context-store worktree, since the writers the lock exists for are separate\n11:# processes and a thread-based rig would prove the wrong arm. Its source lives\n12:# under `tests/` so it never ships from `src/` — the same tests/-homed `[[bin]]`\n13:# pattern the `spt` crate's fixtures use; `cargo test -p spt-store` builds it and\n14:# exposes `CARGO_BIN_EXE_wtlock_worker` to the integration test.\n15:[[bin]]\n16:name = \"wtlock_worker\"\n17:path = \"tests/fixtures/wtlock_worker.rs\"\n18:\n19:[dependencies]\n20:fs2 = \"0.4\"\n21:# The ONE string-trigger match rule (`matchrule`), shared by monic triggers and\n22:# the manifest's keyword hints — regex-opt-in patterns compile through this.\n23:# Already in the tree; spt-runtime consumes the rule from here rather than\n24:# keeping a second copy of it.\n25:regex = \"1\"\n26:# FIDO2 seal-signature VERIFICATION only (SIGNET W2, REQ-SEAL-FIDO2-SIG-VERIFY;\n27:# doyle dep ruling 2026-08-24): core and every member node touch PUBLIC key\n28:# material only — signature CREATION stays behind the platform-authenticator\n29:# seam (CNG/Hello on Windows), so RUSTSEC-2023-0071 (Marvin: private-key-op\n30:# timing side channel) cannot reach this consumer; that scoping is the\n31:# security rationale, stated here so the next audit does not re-derive it.\n32:rsa = { version = \"0.9\", default-features = false, features = [\"sha2\"] }\n33:rusqlite = { version = \"0.32\", features = [\"bundled\"] }\n34:serde = { version = \"1\", features = [\"derive\"] }\n35:serde_json = { version = \"1\", features = [\"preserve_order\"] }\n36:sha2 = \"0.10\"\n37:spt-proto = { path = \"../spt-proto\" }\n38:spt-procident = { path = \"../spt-procident\" }\n39:uuid = { version = \"1\", features = [\"v4\"] }\n40:\n41:[target.'cfg(unix)'.dependencies]\n42:libc = \"0.2\"\n43:\n44:[dev-dependencies]\n45:tempfile = \"3\"\n46:# TEST-ONLY signing key material for the verify-only rsa arm's units (the\n47:# production rule stands: signature creation never happens in core — a test\n48:# signing a fixture payload is how a verifier gets a true positive to check).\n49:rand = \"0.8\"\n50:# Same version/features as the main dep (feature-unified, no second build) — the\n51:# carrier-claim race rig matches rusqlite's DatabaseBusy error code directly.\n52:rusqlite = { version = \"0.32\", features = [\"bundled\"] }\n53:\n54:# The build-cache pool guard (releases#103). A build script sees ONLY\n55:# build-dependencies, which is the whole reason the identity predicate moved into\n56:# its own leaf crate rather than being copied.\n57:[build-dependencies]\n58:spt-poolguard = { path = \"../spt-poolguard\" }"}],"details":{"totalLines":58,"displayContent":{"text":"[package]\r\nname = \"spt-store\"\r\nversion.workspace = true\r\nedition = \"2021\"\r\npublish = false\r\ndescription = \"spt-core persistence layer: atomic writes, spool, perch layout, registry, info.json. Built on spt-proto.\"\r\n\r\n# Test-only fixture binary for `tests/wtlock_two_process_int.rs`\r\n# (REQ-PSYCHE-INGEST-SERIALIZED): a SECOND PROCESS that writes into a shared\r\n# context-store worktree, since the writers the lock exists for are separate\r\n# processes and a thread-based rig would prove the wrong arm. Its source lives\r\n# under `tests/` so it never ships from `src/` — the same tests/-homed `[[bin]]`\r\n# pattern the `spt` crate's fixtures use; `cargo test -p spt-store` builds it and\r\n# exposes `CARGO_BIN_EXE_wtlock_worker` to the integration test.\r\n[[bin]]\r\nname = \"wtlock_worker\"\r\npath = \"tests/fixtures/wtlock_worker.rs\"\r\n\r\n[dependencies]\r\nfs2 = \"0.4\"\r\n# The ONE string-trigger match rule (`matchrule`), shared by monic triggers and\r\n# the manifest's keyword hints — regex-opt-in patterns compile through this.\r\n# Already in the tree; spt-runtime consumes the rule from here rather than\r\n# keeping a second copy of it.\r\nregex = \"1\"\r\n# FIDO2 seal-signature VERIFICATION only (SIGNET W2, REQ-SEAL-FIDO2-SIG-VERIFY;\r\n# doyle dep ruling 2026-08-24): core and every member node touch PUBLIC key\r\n# material only — signature CREATION stays behind the platform-authenticator\r\n# seam (CNG/Hello on Windows), so RUSTSEC-2023-0071 (Marvin: private-key-op\r\n# timing side channel) cannot reach this consumer; that scoping is the\r\n# security rationale, stated here so the next audit does not re-derive it.\r\nrsa = { version = \"0.9\", default-features = false, features = [\"sha2\"] }\r\nrusqlite = { version = \"0.32\", features = [\"bundled\"] }\r\nserde = { version = \"1\", features = [\"derive\"] }\r\nserde_json = { version = \"1\", features = [\"preserve_order\"] }\r\nsha2 = \"0.10\"\r\nspt-proto = { path = \"../spt-proto\" }\r\nspt-procident = { path = \"../spt-procident\" }\r\nuuid = { version = \"1\", features = [\"v4\"] }\r\n\r\n[target.'cfg(unix)'.dependencies]\r\nlibc = \"0.2\"\r\n\r\n[dev-dependencies]\r\ntempfile = \"3\"\r\n# TEST-ONLY signing key material for the verify-only rsa arm's units (the\r\n# production rule stands: signature creation never happens in core — a test\r\n# signing a fixture payload is how a verifier gets a true positive to check).\r\nrand = \"0.8\"\r\n# Same version/features as the main dep (feature-unified, no second build) — the\r\n# carrier-claim race rig matches rusqlite's DatabaseBusy error code directly.\r\nrusqlite = { version = \"0.32\", features = [\"bundled\"] }\r\n\r\n# The build-cache pool guard (releases#103). A build script sees ONLY\r\n# build-dependencies, which is the whole reason the identity predicate moved into\r\n# its own leaf crate rather than being copied.\r\n[build-dependencies]\r\nspt-poolguard = { path = \"../spt-poolguard\" }\r","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58]},"fileSize":2821,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt-store\\Cargo.toml"}}},"isError":false,"timestamp":1789114601009}}
{"type":"message","id":"5d2a98d7","parentId":"d24d40af","timestamp":"2026-09-11T08:16:41.013Z","message":{"role":"toolResult","toolCallId":"call_W5AzXVhnSgkNOBzmRxZU3qMt|fc_0bf052a4b9d7d942016aa3b8e68fdc87d1a32136abf9f0ce87","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt/src/roster.rs#441B]\n130:pub enum NestedPerch {\n…\n144:    /// record it comes back, and the scan still has it.\n145:    PsycheCompanion { id: String },\n146:}\n147:\n148:/// The rows for ONE parent's nested perches (its Psyche and Worker children),\n149:/// sourced from the directory nesting alone — see\n150:/// [`spt_store::perch::list_nested_perch_dirs_in`] for why the relation is the\n151:/// directory and never the name, and why shells are not in it.\n152:///\n153:/// Unlike [`enumerate`], an unreadable `info.json` yields NO row here: the\n154:/// corrupt-row rule exists so a destroyed top-level record stays visible to the\n155:/// local roster and can override stale gossip; a nested child is neither\n156:/// gossiped nor addressable, so there is nothing for a corrupt row to correct.\n157:// [impl->REQ-ENDPOINT-LIST-OWN-NESTED-SECTION]\n158:pub fn enumerate_nested(parent: &str) -> Vec<NestedPerch> {\n159:    let owlery = perch::owlery_dir();\n160:    perch::list_nested_perch_dirs_in(&owlery, parent)\n161:        .into_iter()\n162:        .filter_map(|nd| match nd.record {\n163:            perch::NestedRecord::Bound => {\n164:                let rec = info::read_info(&nd.dir)?;\n165:                let entry = entry_at(&owlery, &nd.dir, rec);\n166:                Some(NestedPerch::Bound { entry, dir: nd.dir })\n167:            }\n168:            perch::NestedRecord::PsycheCompanion => {\n169:                let id = nd.dir.file_name()?.to_str()?.to_string();\n170:                Some(NestedPerch::PsycheCompanion { id })\n171:            }\n172:        })\n173:        .collect()\n174:}\n175:\n176:/// Identify the perch owned by *this* session, in three legs (REQ-MSG-CLI-ORIGIN /\n177:/// REQ-MSG-SELF-DETECT-ANCESTRY):\n178:/// (a) the perch whose `info.json.session_id` matches `$OWL_SESSION_ID`;\n179:/// (b) `$SPT_AGENT_ID` when that env is set;\n180:/// (c) PID-ANCESTRY fallback — a perch whose recorded harness pid is an ancestor of\n181:///     THIS process. The env legs stay FIRST (cheapest, most direct). Leg (c) exists\n182:///     because an agent-session `Bash` child often carries NEITHER env var (the\n183:///     export is spawn-path-dependent), so without it a perch-owned sender is\n184:///     mis-classified as bare CLI and stamped `cli@<node>` — its replies then bounce\n185:///     `NO_PERCH`. `None` if no leg resolves.\n186:///\n187:/// Leg (c) is a from-LABEL / routing default ONLY, never authentication: the\n188:/// pid-ancestry-for-auth question stays parked (F-024, Windows pid-spoof caveats);\n189:/// `authenticate()` is untouched. A wrong ancestry match only mislabels a message's\n190:/// sender, which is self-correcting, whereas a wrong auth grant is not.\n191:pub fn detect_self_id() -> Option<String> {\n192:    if let Ok(session) = std::env::var(\"OWL_SESSION_ID\") {\n193:        if !session.is_empty() {\n194:            // Scan top-level Self perches AND their nested Psyche/Worker children\n195:            // (F028 C2, REQ-BIND-HONEST-SELF-STAMP defect #1): a psyche-hosted\n196:            // session's OWN perch lives at `owlery/<parent>/nested/<id>-psyche/`, so\n197:            // the historical one-level `read_dir(owlery)` could NEVER resolve it to\n198:            // itself — leg (a) fell through to ancestry (leg c) and mis-bound the\n199:            // session to a FOREIGN top-level perch, the identity-contamination root.\n200:            // [impl->REQ-BIND-HONEST-SELF-STAMP]\n201:            let owlery = perch::owlery_dir();\n202:            for dir in perch::list_all_perch_dirs(&owlery) {\n203:                if let Some(rec) = info::read_info(&dir) {\n…\n207:                }\n208:            }\n209:        }\n210:    }\n…\n239:}\n\n[Showing lines 144-203 of 840. Use :204 to continue]"}],"details":{"truncation":{"content":"    /// record it comes back, and the scan still has it.\r\n    PsycheCompanion { id: String },\r\n}\r\n\r\n/// The rows for ONE parent's nested perches (its Psyche and Worker children),\r\n/// sourced from the directory nesting alone — see\r\n/// [`spt_store::perch::list_nested_perch_dirs_in`] for why the relation is the\r\n/// directory and never the name, and why shells are not in it.\r\n///\r\n/// Unlike [`enumerate`], an unreadable `info.json` yields NO row here: the\r\n/// corrupt-row rule exists so a destroyed top-level record stays visible to the\r\n/// local roster and can override stale gossip; a nested child is neither\r\n/// gossiped nor addressable, so there is nothing for a corrupt row to correct.\r\n// [impl->REQ-ENDPOINT-LIST-OWN-NESTED-SECTION]\r\npub fn enumerate_nested(parent: &str) -> Vec<NestedPerch> {\r\n    let owlery = perch::owlery_dir();\r\n    perch::list_nested_perch_dirs_in(&owlery, parent)\r\n        .into_iter()\r\n        .filter_map(|nd| match nd.record {\r\n            perch::NestedRecord::Bound => {\r\n                let rec = info::read_info(&nd.dir)?;\r\n                let entry = entry_at(&owlery, &nd.dir, rec);\r\n                Some(NestedPerch::Bound { entry, dir: nd.dir })\r\n            }\r\n            perch::NestedRecord::PsycheCompanion => {\r\n                let id = nd.dir.file_name()?.to_str()?.to_string();\r\n                Some(NestedPerch::PsycheCompanion { id })\r\n            }\r\n        })\r\n        .collect()\r\n}\r\n\r\n/// Identify the perch owned by *this* session, in three legs (REQ-MSG-CLI-ORIGIN /\r\n/// REQ-MSG-SELF-DETECT-ANCESTRY):\r\n/// (a) the perch whose `info.json.session_id` matches `$OWL_SESSION_ID`;\r\n/// (b) `$SPT_AGENT_ID` when that env is set;\r\n/// (c) PID-ANCESTRY fallback — a perch whose recorded harness pid is an ancestor of\r\n///     THIS process. The env legs stay FIRST (cheapest, most direct). Leg (c) exists\r\n///     because an agent-session `Bash` child often carries NEITHER env var (the\r\n///     export is spawn-path-dependent), so without it a perch-owned sender is\r\n///     mis-classified as bare CLI and stamped `cli@<node>` — its replies then bounce\r\n///     `NO_PERCH`. `None` if no leg resolves.\r\n///\r\n/// Leg (c) is a from-LABEL / routing default ONLY, never authentication: the\r\n/// pid-ancestry-for-auth question stays parked (F-024, Windows pid-spoof caveats);\r\n/// `authenticate()` is untouched. A wrong ancestry match only mislabels a message's\r\n/// sender, which is self-correcting, whereas a wrong auth grant is not.\r\npub fn detect_self_id() -> Option<String> {\r\n    if let Ok(session) = std::env::var(\"OWL_SESSION_ID\") {\r\n        if !session.is_empty() {\r\n            // Scan top-level Self perches AND their nested Psyche/Worker children\r\n            // (F028 C2, REQ-BIND-HONEST-SELF-STAMP defect #1): a psyche-hosted\r\n            // session's OWN perch lives at `owlery/<parent>/nested/<id>-psyche/`, so\r\n            // the historical one-level `read_dir(owlery)` could NEVER resolve it to\r\n            // itself — leg (a) fell through to ancestry (leg c) and mis-bound the\r\n            // session to a FOREIGN top-level perch, the identity-contamination root.\r\n            // [impl->REQ-BIND-HONEST-SELF-STAMP]\r\n            let owlery = perch::owlery_dir();\r\n            for dir in perch::list_all_perch_dirs(&owlery) {\r\n                if let Some(rec) = info::read_info(&dir) {\r","truncated":true,"truncatedBy":"lines","totalLines":697,"totalBytes":3361,"outputLines":60,"outputBytes":3361,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":840,"displayContent":{"text":"pub enum NestedPerch {\n…\n    /// record it comes back, and the scan still has it.\r\n    PsycheCompanion { id: String },\r\n}\r\n\r\n/// The rows for ONE parent's nested perches (its Psyche and Worker children),\r\n/// sourced from the directory nesting alone — see\r\n/// [`spt_store::perch::list_nested_perch_dirs_in`] for why the relation is the\r\n/// directory and never the name, and why shells are not in it.\r\n///\r\n/// Unlike [`enumerate`], an unreadable `info.json` yields NO row here: the\r\n/// corrupt-row rule exists so a destroyed top-level record stays visible to the\r\n/// local roster and can override stale gossip; a nested child is neither\r\n/// gossiped nor addressable, so there is nothing for a corrupt row to correct.\r\n// [impl->REQ-ENDPOINT-LIST-OWN-NESTED-SECTION]\r\npub fn enumerate_nested(parent: &str) -> Vec<NestedPerch> {\r\n    let owlery = perch::owlery_dir();\r\n    perch::list_nested_perch_dirs_in(&owlery, parent)\r\n        .into_iter()\r\n        .filter_map(|nd| match nd.record {\r\n            perch::NestedRecord::Bound => {\r\n                let rec = info::read_info(&nd.dir)?;\r\n                let entry = entry_at(&owlery, &nd.dir, rec);\r\n                Some(NestedPerch::Bound { entry, dir: nd.dir })\r\n            }\r\n            perch::NestedRecord::PsycheCompanion => {\r\n                let id = nd.dir.file_name()?.to_str()?.to_string();\r\n                Some(NestedPerch::PsycheCompanion { id })\r\n            }\r\n        })\r\n        .collect()\r\n}\r\n\r\n/// Identify the perch owned by *this* session, in three legs (REQ-MSG-CLI-ORIGIN /\r\n/// REQ-MSG-SELF-DETECT-ANCESTRY):\r\n/// (a) the perch whose `info.json.session_id` matches `$OWL_SESSION_ID`;\r\n/// (b) `$SPT_AGENT_ID` when that env is set;\r\n/// (c) PID-ANCESTRY fallback — a perch whose recorded harness pid is an ancestor of\r\n///     THIS process. The env legs stay FIRST (cheapest, most direct). Leg (c) exists\r\n///     because an agent-session `Bash` child often carries NEITHER env var (the\r\n///     export is spawn-path-dependent), so without it a perch-owned sender is\r\n///     mis-classified as bare CLI and stamped `cli@<node>` — its replies then bounce\r\n///     `NO_PERCH`. `None` if no leg resolves.\r\n///\r\n/// Leg (c) is a from-LABEL / routing default ONLY, never authentication: the\r\n/// pid-ancestry-for-auth question stays parked (F-024, Windows pid-spoof caveats);\r\n/// `authenticate()` is untouched. A wrong ancestry match only mislabels a message's\r\n/// sender, which is self-correcting, whereas a wrong auth grant is not.\r\npub fn detect_self_id() -> Option<String> {\r\n    if let Ok(session) = std::env::var(\"OWL_SESSION_ID\") {\r\n        if !session.is_empty() {\r\n            // Scan top-level Self perches AND their nested Psyche/Worker children\r\n            // (F028 C2, REQ-BIND-HONEST-SELF-STAMP defect #1): a psyche-hosted\r\n            // session's OWN perch lives at `owlery/<parent>/nested/<id>-psyche/`, so\r\n            // the historical one-level `read_dir(owlery)` could NEVER resolve it to\r\n            // itself — leg (a) fell through to ancestry (leg c) and mis-bound the\r\n            // session to a FOREIGN top-level perch, the identity-contamination root.\r\n            // [impl->REQ-BIND-HONEST-SELF-STAMP]\r\n            let owlery = perch::owlery_dir();\r\n            for dir in perch::list_all_perch_dirs(&owlery) {\r\n                if let Some(rec) = info::read_info(&dir) {\r\n…\n                }\n            }\n        }\n    }\n…\n}","startLine":130,"lineNumbers":[130,null,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,null,207,208,209,210,null,239]},"fileSize":42536,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\roster.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":840,"totalBytes":3361,"outputLines":60,"outputBytes":3361,"shownRange":{"start":144,"end":203},"nextOffset":204}}},"isError":false,"timestamp":1789114601013}}
{"type":"message","id":"12eefca9","parentId":"5d2a98d7","timestamp":"2026-09-11T08:16:41.027Z","message":{"role":"toolResult","toolCallId":"call_q5EFHu8GIw5bOBYCLTve76dJ|fc_0bf052a4b9d7d942016aa3b8e68fe087d1a404e52e72e5db22","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt-daemon/src/wan.rs#781F]\n857:pub enum PresenceRequestOutcome {\n…\n864:    /// points at a wedged or overloaded node.\n865:    PeerSilent,\n866:}\n867:\n868:/// Ask one node about one endpoint's presence and block for its answer.\n869:///\n870:/// One-shot, mirroring [`request_knock`]: the record is everything we send, and\n871:/// finishing our side lets the receiver's serve arm see a clean single-record\n872:/// stream and reply.\n873:///\n874:/// **TWO SILENCES, collapsed honestly.** A stream that finishes with no reply\n875:/// returns [`Presence::Unknown`], never `Offline`. Three very different things\n876:/// produce that silence and this side cannot tell them apart: a daemon too OLD\n877:/// to know the presence tag (it drops the stream), a node that refused us at\n878:/// its own access seam, and a peer that died mid-dial. Reporting any of them as\n879:/// \"offline\" would sell one guess as a fact about somebody's agent.\n880:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n881:pub fn request_presence(\n882:    brain: &mut Brain,\n883:    conn_id: u64,\n884:    rec: &spt_net::net::presencemsg::PresenceRecord,\n885:) -> std::io::Result<PresenceRequestOutcome> {\n886:    use spt_net::net::presencemsg::{Presence, PresenceReplyDecoder};\n887:\n888:    // [impl->REQ-WAN-REPLY-BOUND]\n889:    crate::brain::refuse_unbounded_carrier(brain, PRESENCE_VERB)?;\n890:    let opened = brain.net_open_stream(conn_id, None)?;\n891:    brain.net_stream_send(opened.stream_id, &ndjson::encode_line(rec), None, true)?;\n892:    brain.net_stream_subscribe(opened.stream_id, 0)?;\n893:    let mut decoder = PresenceReplyDecoder::new();\n894:    // BOUNDED reply read, the `request_wan` discipline (releases#289): see the\n895:    // sibling verbs above for why the budget re-arms per frame and why this\n896:    // reads through `read_event_until` rather than `read_peer_reply_until`.\n897:    // [impl->REQ-WAN-REPLY-BOUND]\n898:    let mut deadline = brain.reply_read_deadline();\n899:    loop {\n900:        let ev = match brain.read_event_until(deadline) {\n901:            Ok(ev) => ev,\n902:            Err(e) if e.kind() == std::io::ErrorKind::TimedOut => {\n903:                return Ok(PresenceRequestOutcome::PeerSilent)\n904:            }\n905:            Err(e) => return Err(e),\n906:        };\n907:        if matches!(&ev, BrokerEvent::NetStreamData { stream_id: sid, .. } if *sid == opened.stream_id)\n908:        {\n909:            deadline = brain.reply_read_deadline();\n910:        }\n911:        match ev {\n912:            BrokerEvent::NetStreamData {\n913:                stream_id: sid,\n914:                bytes,\n915:                ..\n916:            } if sid == opened.stream_id => {\n917:                if let Some(reply) = decoder.push(&bytes).into_iter().next() {\n918:                    return Ok(PresenceRequestOutcome::Answered(Presence::from_token(\n919:                        &reply.presence,\n920:                    )));\n921:                }\n922:            }\n923:            BrokerEvent::NetStreamEof { stream_id: sid, .. } if sid == opened.stream_id => {\n924:                return Ok(PresenceRequestOutcome::Answered(Presence::Unknown));\n925:            }\n926:            BrokerEvent::Error { message } => return Err(std::io::Error::other(message)),\n927:            _ => {}\n928:        }\n929:    }\n930:}\n931:\n932:/// Funnel one decoded wire record into local delivery. `origin_node` MUST be\n933:/// the QUIC handshake-proven remote node id (the broker's\n934:/// `NetStreamInfo::remote_id_hex` for the stream the record arrived on) —\n935:/// never anything read out of record bytes (REQ-HAZARD-WAN-ORIGIN-AUTH).\n936:/// `registry` is the node's [`RegistryHost`]: the user-msg identity gate\n937:/// resolves the origin endpoint's advertised type from it, keyed by\n938:/// `origin_node` (REQ-MSG-6).\n939:// [impl->REQ-NET-1]\n940:// [impl->REQ-HAZARD-WAN-ORIGIN-AUTH]\n941:// [impl->REQ-HAZARD-RESTART-IDEMPOTENT]\n942:/// Render the delivered SENDER label for a WAN arrival (REQ-MSG-CLI-ORIGIN): an\n943:/// EMPTY `from` (a legacy/foreign from-less send) renders as the QUIC-proven origin\n\n[Showing lines 864-943 of 2645. Use :944 to continue]"}],"details":{"truncation":{"content":"    /// points at a wedged or overloaded node.\r\n    PeerSilent,\r\n}\r\n\r\n/// Ask one node about one endpoint's presence and block for its answer.\r\n///\r\n/// One-shot, mirroring [`request_knock`]: the record is everything we send, and\r\n/// finishing our side lets the receiver's serve arm see a clean single-record\r\n/// stream and reply.\r\n///\r\n/// **TWO SILENCES, collapsed honestly.** A stream that finishes with no reply\r\n/// returns [`Presence::Unknown`], never `Offline`. Three very different things\r\n/// produce that silence and this side cannot tell them apart: a daemon too OLD\r\n/// to know the presence tag (it drops the stream), a node that refused us at\r\n/// its own access seam, and a peer that died mid-dial. Reporting any of them as\r\n/// \"offline\" would sell one guess as a fact about somebody's agent.\r\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\r\npub fn request_presence(\r\n    brain: &mut Brain,\r\n    conn_id: u64,\r\n    rec: &spt_net::net::presencemsg::PresenceRecord,\r\n) -> std::io::Result<PresenceRequestOutcome> {\r\n    use spt_net::net::presencemsg::{Presence, PresenceReplyDecoder};\r\n\r\n    // [impl->REQ-WAN-REPLY-BOUND]\r\n    crate::brain::refuse_unbounded_carrier(brain, PRESENCE_VERB)?;\r\n    let opened = brain.net_open_stream(conn_id, None)?;\r\n    brain.net_stream_send(opened.stream_id, &ndjson::encode_line(rec), None, true)?;\r\n    brain.net_stream_subscribe(opened.stream_id, 0)?;\r\n    let mut decoder = PresenceReplyDecoder::new();\r\n    // BOUNDED reply read, the `request_wan` discipline (releases#289): see the\r\n    // sibling verbs above for why the budget re-arms per frame and why this\r\n    // reads through `read_event_until` rather than `read_peer_reply_until`.\r\n    // [impl->REQ-WAN-REPLY-BOUND]\r\n    let mut deadline = brain.reply_read_deadline();\r\n    loop {\r\n        let ev = match brain.read_event_until(deadline) {\r\n            Ok(ev) => ev,\r\n            Err(e) if e.kind() == std::io::ErrorKind::TimedOut => {\r\n                return Ok(PresenceRequestOutcome::PeerSilent)\r\n            }\r\n            Err(e) => return Err(e),\r\n        };\r\n        if matches!(&ev, BrokerEvent::NetStreamData { stream_id: sid, .. } if *sid == opened.stream_id)\r\n        {\r\n            deadline = brain.reply_read_deadline();\r\n        }\r\n        match ev {\r\n            BrokerEvent::NetStreamData {\r\n                stream_id: sid,\r\n                bytes,\r\n                ..\r\n            } if sid == opened.stream_id => {\r\n                if let Some(reply) = decoder.push(&bytes).into_iter().next() {\r\n                    return Ok(PresenceRequestOutcome::Answered(Presence::from_token(\r\n                        &reply.presence,\r\n                    )));\r\n                }\r\n            }\r\n            BrokerEvent::NetStreamEof { stream_id: sid, .. } if sid == opened.stream_id => {\r\n                return Ok(PresenceRequestOutcome::Answered(Presence::Unknown));\r\n            }\r\n            BrokerEvent::Error { message } => return Err(std::io::Error::other(message)),\r\n            _ => {}\r\n        }\r\n    }\r\n}\r\n\r\n/// Funnel one decoded wire record into local delivery. `origin_node` MUST be\r\n/// the QUIC handshake-proven remote node id (the broker's\r\n/// `NetStreamInfo::remote_id_hex` for the stream the record arrived on) —\r\n/// never anything read out of record bytes (REQ-HAZARD-WAN-ORIGIN-AUTH).\r\n/// `registry` is the node's [`RegistryHost`]: the user-msg identity gate\r\n/// resolves the origin endpoint's advertised type from it, keyed by\r\n/// `origin_node` (REQ-MSG-6).\r\n// [impl->REQ-NET-1]\r\n// [impl->REQ-HAZARD-WAN-ORIGIN-AUTH]\r\n// [impl->REQ-HAZARD-RESTART-IDEMPOTENT]\r\n/// Render the delivered SENDER label for a WAN arrival (REQ-MSG-CLI-ORIGIN): an\r\n/// EMPTY `from` (a legacy/foreign from-less send) renders as the QUIC-proven origin\r","truncated":true,"truncatedBy":"lines","totalLines":1782,"totalBytes":3768,"outputLines":80,"outputBytes":3768,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":2645,"displayContent":{"text":"pub enum PresenceRequestOutcome {\n…\n    /// points at a wedged or overloaded node.\r\n    PeerSilent,\r\n}\r\n\r\n/// Ask one node about one endpoint's presence and block for its answer.\r\n///\r\n/// One-shot, mirroring [`request_knock`]: the record is everything we send, and\r\n/// finishing our side lets the receiver's serve arm see a clean single-record\r\n/// stream and reply.\r\n///\r\n/// **TWO SILENCES, collapsed honestly.** A stream that finishes with no reply\r\n/// returns [`Presence::Unknown`], never `Offline`. Three very different things\r\n/// produce that silence and this side cannot tell them apart: a daemon too OLD\r\n/// to know the presence tag (it drops the stream), a node that refused us at\r\n/// its own access seam, and a peer that died mid-dial. Reporting any of them as\r\n/// \"offline\" would sell one guess as a fact about somebody's agent.\r\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\r\npub fn request_presence(\r\n    brain: &mut Brain,\r\n    conn_id: u64,\r\n    rec: &spt_net::net::presencemsg::PresenceRecord,\r\n) -> std::io::Result<PresenceRequestOutcome> {\r\n    use spt_net::net::presencemsg::{Presence, PresenceReplyDecoder};\r\n\r\n    // [impl->REQ-WAN-REPLY-BOUND]\r\n    crate::brain::refuse_unbounded_carrier(brain, PRESENCE_VERB)?;\r\n    let opened = brain.net_open_stream(conn_id, None)?;\r\n    brain.net_stream_send(opened.stream_id, &ndjson::encode_line(rec), None, true)?;\r\n    brain.net_stream_subscribe(opened.stream_id, 0)?;\r\n    let mut decoder = PresenceReplyDecoder::new();\r\n    // BOUNDED reply read, the `request_wan` discipline (releases#289): see the\r\n    // sibling verbs above for why the budget re-arms per frame and why this\r\n    // reads through `read_event_until` rather than `read_peer_reply_until`.\r\n    // [impl->REQ-WAN-REPLY-BOUND]\r\n    let mut deadline = brain.reply_read_deadline();\r\n    loop {\r\n        let ev = match brain.read_event_until(deadline) {\r\n            Ok(ev) => ev,\r\n            Err(e) if e.kind() == std::io::ErrorKind::TimedOut => {\r\n                return Ok(PresenceRequestOutcome::PeerSilent)\r\n            }\r\n            Err(e) => return Err(e),\r\n        };\r\n        if matches!(&ev, BrokerEvent::NetStreamData { stream_id: sid, .. } if *sid == opened.stream_id)\r\n        {\r\n            deadline = brain.reply_read_deadline();\r\n        }\r\n        match ev {\r\n            BrokerEvent::NetStreamData {\r\n                stream_id: sid,\r\n                bytes,\r\n                ..\r\n            } if sid == opened.stream_id => {\r\n                if let Some(reply) = decoder.push(&bytes).into_iter().next() {\r\n                    return Ok(PresenceRequestOutcome::Answered(Presence::from_token(\r\n                        &reply.presence,\r\n                    )));\r\n                }\r\n            }\r\n            BrokerEvent::NetStreamEof { stream_id: sid, .. } if sid == opened.stream_id => {\r\n                return Ok(PresenceRequestOutcome::Answered(Presence::Unknown));\r\n            }\r\n            BrokerEvent::Error { message } => return Err(std::io::Error::other(message)),\r\n            _ => {}\r\n        }\r\n    }\r\n}\r\n\r\n/// Funnel one decoded wire record into local delivery. `origin_node` MUST be\r\n/// the QUIC handshake-proven remote node id (the broker's\r\n/// `NetStreamInfo::remote_id_hex` for the stream the record arrived on) —\r\n/// never anything read out of record bytes (REQ-HAZARD-WAN-ORIGIN-AUTH).\r\n/// `registry` is the node's [`RegistryHost`]: the user-msg identity gate\r\n/// resolves the origin endpoint's advertised type from it, keyed by\r\n/// `origin_node` (REQ-MSG-6).\r\n// [impl->REQ-NET-1]\r\n// [impl->REQ-HAZARD-WAN-ORIGIN-AUTH]\r\n// [impl->REQ-HAZARD-RESTART-IDEMPOTENT]\r\n/// Render the delivered SENDER label for a WAN arrival (REQ-MSG-CLI-ORIGIN): an\r\n/// EMPTY `from` (a legacy/foreign from-less send) renders as the QUIC-proven origin\r","startLine":857,"lineNumbers":[857,null,864,865,866,867,868,869,870,871,872,873,874,875,876,877,878,879,880,881,882,883,884,885,886,887,888,889,890,891,892,893,894,895,896,897,898,899,900,901,902,903,904,905,906,907,908,909,910,911,912,913,914,915,916,917,918,919,920,921,922,923,924,925,926,927,928,929,930,931,932,933,934,935,936,937,938,939,940,941,942,943]},"fileSize":124927,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt-daemon\\src\\wan.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":2645,"totalBytes":3768,"outputLines":80,"outputBytes":3768,"shownRange":{"start":864,"end":943},"nextOffset":944}}},"isError":false,"timestamp":1789114601027}}
{"type":"message","id":"7e7d26e8","parentId":"12eefca9","timestamp":"2026-09-11T08:16:41.051Z","message":{"role":"toolResult","toolCallId":"call_C0MSjWFueIw5Ms1I5pPTO8q6|fc_0bf052a4b9d7d942016aa3b8e68fc087d1b821e68707d5671c","toolName":"grep","content":[{"type":"text","text":"# .worktrees/304-product/crates/\n\n## spt-daemon/src/\n### notif.rs#B82C\n 1540:        let out = rt\n*1541:            .run_bounded(\n 1542:                NOTIF_ROLE,\n 1543:                &notif_keys(&row),\n 1544:                std::time::Duration::from_secs(30),\n\n## spt-runtime/src/\n### runtime.rs#EB3B\n 638:    /// Bounded role invocation with no stdin — sugar over [`Self::run_bounded_stdin`].\n*639:    fn run_bounded(\n 640:        &self,\n 641:        role: &str,\n 642:        keys: &BTreeMap<String, String>,\n...\n 1717:        let out = rt\n*1718:            .run_bounded(\"self\", &keys(&[]), Duration::from_secs(10))\n 1719:            .expect(\"bounded run\");\n 1720:        assert!(out.success(), \"status {:?}\", out.status_code);\n 1721:    }\n...\n 1732:        let e = rt\n*1733:            .run_bounded(\"self\", &keys(&[]), Duration::from_millis(300))\n 1734:            .unwrap_err();\n 1735:        assert!(matches!(e, RuntimeError::Timeout { .. }), \"got {e}\");\n 1736:        assert!(\n\n## spt/\n\n### src/\n#### cli.rs#A59A\n 6992:    // impatience is not evidence about them.\n*6993:    let answers = probe_all_with(\n 6994:        &worklist,\n 6995:        PRESENCE_PROBE_CEILING,\n 6996:        MAX_INFLIGHT,\n...\n 7025:    probe_unlisted_with(rows, move |id, node| {\n*7026:        crate::wansend::probe_presence(id, node, &asker, &format!(\"p-{}\", knock_random_hex(6)))\n 7027:    })\n 7028:}\n 7029:\n...\n 14229:{\n*14230:    probe_all_with(items, ceiling, max_inflight, false, probe)\n 14231:}\n 14232:\n 14233:/// [`probe_all`] over any answer, not just reachable-or-not.\n...\n 14284:                    std::thread::spawn(move || {\n*14285:                        run_bounded(ceiling, on_timeout, move || probe(&node, &subnet))\n 14286:                    }),\n 14287:                )\n 14288:            })\n...\n 28178:        let start = Instant::now();\n*28179:        let got = probe_all_with(&items, ceiling, 16, Presence::Unknown, move |id, _| {\n 28180:            if id == \"wedged\" {\n 28181:                std::thread::sleep(Duration::from_millis(1500));\n 28182:            }\n...\n 35108:        use std::time::Duration;\n*35109:        assert_eq!(run_bounded(Duration::from_secs(5), 0, || 42), 42);\n 35110:        assert_eq!(\n*35111:            run_bounded(Duration::from_millis(50), -1, || {\n 35112:                std::thread::sleep(Duration::from_millis(800));\n 35113:                7\n 35114:            }),\n#### wansend.rs#85B3\n 677:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n*678:pub fn probe_presence(target: &str, node: &str, asker: &str, probe_id: &str) -> Presence {\n 679:    use spt_net::net::presencemsg::PresenceRecord;\n 680:\n 681:    if spt_daemon::daemon::ensure_running().is_err() {\n\n### tests/\n#### contract_e2e.rs#10C3\n 100:    let out = runtime\n*101:        .run_bounded(\n 102:            \"self\",\n 103:            &keys(&[(\"id\", id), (\"session_id\", session_id)]),\n 104:            Duration::from_secs(30),\n#### gateway_e2e.rs#1C45\n 145:    let out = runtime\n*146:        .run_bounded(\n 147:            \"self\",\n 148:            &keys(&[(\"id\", gw), (\"session_id\", gw_session)]),\n 149:            Duration::from_secs(30),\n#### poll_envelope_e2e.rs#1671\n 65:    // poll authenticates with the SAME pinned session id the perch recorded.\n*66:    let drained = run_bounded(home, &[\"api\", \"--adapter\", \"spt\", \"poll\", \"doyle\"], SID);\n 67:    let lines: Vec<&str> = drained.lines().filter(|l| !l.trim().is_empty()).collect();\n 68:\n 69:    assert_eq!(\n...\n 142:/// SPT_API_TOKEN is cleared so it can't skew the auth path.\n*143:fn run_bounded(home: &std::path::Path, args: &[&str], sid: &str) -> String {\n 144:    let child = spt()\n 145:        .args(args)\n 146:        .env(\"SPT_HOME\", home)"}],"details":{"scopePath":".worktrees/304-product/crates","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":16,"fileCount":7,"files":[".worktrees/304-product/crates/spt-daemon/src/notif.rs",".worktrees/304-product/crates/spt-runtime/src/runtime.rs",".worktrees/304-product/crates/spt/src/cli.rs",".worktrees/304-product/crates/spt/src/wansend.rs",".worktrees/304-product/crates/spt/tests/contract_e2e.rs",".worktrees/304-product/crates/spt/tests/gateway_e2e.rs",".worktrees/304-product/crates/spt/tests/poll_envelope_e2e.rs"],"fileMatches":[{"path":".worktrees/304-product/crates/spt-daemon/src/notif.rs","count":1},{"path":".worktrees/304-product/crates/spt-runtime/src/runtime.rs","count":3},{"path":".worktrees/304-product/crates/spt/src/cli.rs","count":7},{"path":".worktrees/304-product/crates/spt/src/wansend.rs","count":1},{"path":".worktrees/304-product/crates/spt/tests/contract_e2e.rs","count":1},{"path":".worktrees/304-product/crates/spt/tests/gateway_e2e.rs","count":1},{"path":".worktrees/304-product/crates/spt/tests/poll_envelope_e2e.rs","count":2}],"truncated":false,"displayContent":"# .worktrees/304-product/crates/\n\n## spt-daemon/src/\n### notif.rs#B82C\n 1540│        let out = rt\n*1541│            .run_bounded(\n 1542│                NOTIF_ROLE,\n 1543│                &notif_keys(&row),\n 1544│                std::time::Duration::from_secs(30),\n\n## spt-runtime/src/\n### runtime.rs#EB3B\n  638│    /// Bounded role invocation with no stdin — sugar over [`Self::run_bounded_stdin`].\n *639│    fn run_bounded(\n  640│        &self,\n  641│        role: &str,\n  642│        keys: &BTreeMap<String, String>,\n     │...\n 1717│        let out = rt\n*1718│            .run_bounded(\"self\", &keys(&[]), Duration::from_secs(10))\n 1719│            .expect(\"bounded run\");\n 1720│        assert!(out.success(), \"status {:?}\", out.status_code);\n 1721│    }\n     │...\n 1732│        let e = rt\n*1733│            .run_bounded(\"self\", &keys(&[]), Duration::from_millis(300))\n 1734│            .unwrap_err();\n 1735│        assert!(matches!(e, RuntimeError::Timeout { .. }), \"got {e}\");\n 1736│        assert!(\n\n## spt/\n\n### src/\n#### cli.rs#A59A\n  6992│    // impatience is not evidence about them.\n *6993│    let answers = probe_all_with(\n  6994│        &worklist,\n  6995│        PRESENCE_PROBE_CEILING,\n  6996│        MAX_INFLIGHT,\n      │...\n  7025│    probe_unlisted_with(rows, move |id, node| {\n *7026│        crate::wansend::probe_presence(id, node, &asker, &format!(\"p-{}\", knock_random_hex(6)))\n  7027│    })\n  7028│}\n  7029│\n      │...\n 14229│{\n*14230│    probe_all_with(items, ceiling, max_inflight, false, probe)\n 14231│}\n 14232│\n 14233│/// [`probe_all`] over any answer, not just reachable-or-not.\n      │...\n 14284│                    std::thread::spawn(move || {\n*14285│                        run_bounded(ceiling, on_timeout, move || probe(&node, &subnet))\n 14286│                    }),\n 14287│                )\n 14288│            })\n      │...\n 28178│        let start = Instant::now();\n*28179│        let got = probe_all_with(&items, ceiling, 16, Presence::Unknown, move |id, _| {\n 28180│            if id == \"wedged\" {\n 28181│                std::thread::sleep(Duration::from_millis(1500));\n 28182│            }\n      │...\n 35108│        use std::time::Duration;\n*35109│        assert_eq!(run_bounded(Duration::from_secs(5), 0, || 42), 42);\n 35110│        assert_eq!(\n*35111│            run_bounded(Duration::from_millis(50), -1, || {\n 35112│                std::thread::sleep(Duration::from_millis(800));\n 35113│                7\n 35114│            }),\n#### wansend.rs#85B3\n 677│// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n*678│pub fn probe_presence(target: &str, node: &str, asker: &str, probe_id: &str) -> Presence {\n 679│    use spt_net::net::presencemsg::PresenceRecord;\n 680│\n 681│    if spt_daemon::daemon::ensure_running().is_err() {\n\n### tests/\n#### contract_e2e.rs#10C3\n 100│    let out = runtime\n*101│        .run_bounded(\n 102│            \"self\",\n 103│            &keys(&[(\"id\", id), (\"session_id\", session_id)]),\n 104│            Duration::from_secs(30),\n#### gateway_e2e.rs#1C45\n 145│    let out = runtime\n*146│        .run_bounded(\n 147│            \"self\",\n 148│            &keys(&[(\"id\", gw), (\"session_id\", gw_session)]),\n 149│            Duration::from_secs(30),\n#### poll_envelope_e2e.rs#1671\n  65│    // poll authenticates with the SAME pinned session id the perch recorded.\n *66│    let drained = run_bounded(home, &[\"api\", \"--adapter\", \"spt\", \"poll\", \"doyle\"], SID);\n  67│    let lines: Vec<&str> = drained.lines().filter(|l| !l.trim().is_empty()).collect();\n  68│\n  69│    assert_eq!(\n    │...\n 142│/// SPT_API_TOKEN is cleared so it can't skew the auth path.\n*143│fn run_bounded(home: &std::path::Path, args: &[&str], sid: &str) -> String {\n 144│    let child = spt()\n 145│        .args(args)\n 146│        .env(\"SPT_HOME\", home)"},"isError":false,"timestamp":1789114601051}}
{"type":"custom","customType":"tool_execution_start","data":{"toolCallId":"call_wIWlNPJVYcGryQR5i42KOqJe|ctc_0bf052a4b9d7d942016aa3b8ee9af887d1a8e3587d7d521578","toolName":"edit","startedAt":"2026-09-11T08:17:19.678Z"},"id":"433574d6","parentId":"7e7d26e8","timestamp":"2026-09-11T08:17:19.678Z"}
{"type":"message","id":"c41e65cd","parentId":"433574d6","timestamp":"2026-09-11T08:17:19.678Z","message":{"role":"assistant","content":[{"type":"thinking","thinking":"**Implementing span run wrappers**"},{"type":"toolCall","id":"call_wIWlNPJVYcGryQR5i42KOqJe|ctc_0bf052a4b9d7d942016aa3b8ee9af887d1a8e3587d7d521578","name":"edit","arguments":{"input":"*** Begin Patch\n[.worktrees/304-product/crates/spt-store/src/registry.rs#108F]\nPUT >18:\n+\n+thread_local! {\n+    static ROSTER_TRACE: std::cell::Cell<bool> = const { std::cell::Cell::new(false) };\n+}\n+\n+/// Endpoint-list's opt-in scope, explicitly propagated to its probe workers.\n+/// Other callers of the shared SQLite routines remain silent, even when the\n+/// process has SPT_PUMP_TRACE set. This is not a process-global DB trace switch.\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n+pub struct RosterTraceScope {\n+    previous: bool,\n+    _thread: std::marker::PhantomData<*mut ()>,\n+}\n+\n+impl RosterTraceScope {\n+    pub fn enter(enabled: bool) -> Self {\n+        Self {\n+            previous: ROSTER_TRACE.with(|v| v.replace(enabled)),\n+            _thread: std::marker::PhantomData,\n+        }\n+    }\n+\n+    pub fn enabled() -> bool {\n+        ROSTER_TRACE.with(std::cell::Cell::get)\n+    }\n+}\n+\n+impl Drop for RosterTraceScope {\n+    fn drop(&mut self) {\n+        ROSTER_TRACE.with(|v| v.set(self.previous));\n+    }\n+}\n+\n+/// One investigated roster wait. Start records survive a still-blocked producer;\n+/// finish records retain successful and failed elapsed time. Thread + pid join\n+/// nested stages to the worker's endpoint/node record, without changing the wire.\n+/// Budgets describe existing waits, never impose a new deadline.\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n+pub struct RosterWait {\n+    started: Option<std::time::Instant>,\n+    stage: &'static str,\n+    budget: &'static str,\n+    finished: std::cell::Cell<bool>,\n+}\n+\n+impl RosterWait {\n+    pub fn start(stage: &'static str, budget: &'static str) -> Self {\n+        let wait = Self {\n+            started: RosterTraceScope::enabled().then(std::time::Instant::now),\n+            stage,\n+            budget,\n+            finished: std::cell::Cell::new(false),\n+        };\n+        wait.progress(format_args!(\"outcome=started producer=entered\"));\n+        wait\n+    }\n+\n+    pub fn progress(&self, detail: std::fmt::Arguments<'_>) {\n+        if let Some(started) = self.started {\n+            spt_proto::emit_line_err!(\n+                \"ROSTER_WAIT pid={} thread={:?} stage={} elapsed_ms={} budget={} {}\",\n+                std::process::id(),\n+                std::thread::current().id(),\n+                self.stage,\n+                started.elapsed().as_millis(),\n+                self.budget,\n+                detail\n+            );\n+        }\n+    }\n+\n+    pub fn finish(&self, detail: std::fmt::Arguments<'_>) {\n+        self.finished.set(true);\n+        self.progress(detail);\n+    }\n+}\n+\n+impl Drop for RosterWait {\n+    fn drop(&mut self) {\n+        if !self.finished.get() {\n+            self.progress(format_args!(\"outcome=unwound producer=completion_not_observed\"));\n+        }\n+    }\n+}\nPUT 29.=29:\n+    let wait = RosterWait::start(\"sqlite.open\", \"none\");\n+    let opened = Connection::open(&db_path);\n+    wait.finish(format_args!(\"outcome={:?}\", opened.as_ref().map(|_| ())));\n+    let conn = opened?;\nPUT 34.=34:\n+    let wait = RosterWait::start(\"sqlite.schema\", \"sqlite_busy_handler_per_statement\");\n+    let schema = conn.execute_batch(\nPUT 41.=41:\n+    );\n+    wait.finish(format_args!(\"outcome={schema:?}\"));\n+    schema?;\nPUT 84.=90:\n+    let wait = RosterWait::start(\"sqlite.lookup_address\", \"sqlite_busy_handler_per_statement\");\n+    wait.progress(format_args!(\"endpoint={id:?} producer=opening_registry\"));\n+    let conn = match open_registry(owlery) {\n+        Ok(conn) => conn,\n+        Err(error) => {\n+            wait.finish(format_args!(\"outcome=open_error error={error:?}\"));\n+            return None;\n+        }\n+    };\n+    let query = RosterWait::start(\"sqlite.select_address\", \"sqlite_busy_handler_per_statement\");\n+    let result = conn.query_row(\n+        \"SELECT address FROM agents WHERE id = ?1\",\n+        params![id],\n+        |row| row.get(0),\n+    );\n+    query.finish(format_args!(\"outcome={:?}\", result.as_ref().map(|_: &String| ())));\n+    wait.finish(format_args!(\"outcome={:?} producer=query_returned\", result.as_ref().map(|_| ())));\n+    result.ok()\n*** End Patch\n"},"customWireName":"edit"}],"api":"openai-codex-responses","provider":"openai-codex","model":"gpt-6-astra","usage":{"input":4753,"output":1215,"cacheRead":64640,"cacheWrite":0,"totalTokens":70608,"reasoningTokens":125,"cost":{"input":0.04753,"output":0.060750000000000005,"cacheRead":0.06464,"cacheWrite":0,"total":0.17292000000000002}},"stopReason":"toolUse","timestamp":1789114601096,"responseId":"resp_0bf052a4b9d7d942016aa3b8e7135887d1b4a9180583b4623b","providerPayload":{"type":"openaiResponsesHistory","provider":"openai-codex","dt":true,"items":[{"id":"rs_0bf052a4b9d7d942016aa3b8e8bac487d1910f3b059b49b93f","type":"reasoning","content":[],"encrypted_content":"gAAAAABqo7juiIbd7WP885bcmA8n3sdCNlH_kIp9AdYQ4BXYcy46aK9-IL4KP_WkD3AXZsGhaEadAcXOd4Abq0Z-2obCZTAwNezcMqs5e_vwAUtCsofD2QXpCBhOFx151fgJXoXiQhMVIuBLqv5j3E2nqEVmSqKRtAVYS_S7M_C7VJbeNcu-zR0w69XcAJkS5X4KolEbO2EYlnZOJZvABKhtcRzw82dmcH066WF9un1_zL5R5FHQ_mZzkZf5UKYFWhd4K_Y1phaTJbBK3sYRlRCl5Du2Kq7kDJIwVWU76dvV02H3Nmf08XGalb1aJm5pe5taZOs-sdlEh3pqQCG-jzStBPHuhDcd_QiDJca53uUtjsaGDvolKrafJLzZAmMEMn14tkTjLFhwXGEilRmYSP1BagqzNpLPf55xnx5EvMK3htkJIsFPsS7BCmoXWmlFLLdthL1okFjiMJvG_ZHy0Ykpl-F_QPEafJ2ogZysKin3bm315ufl7IlG-xFkHn3fH7gAv37IcMVasyolH6In3N_SAWlN1Upueq0kbFCGdzBFQIt3-j8bJMZ8qKtHyYj-aJgmWz-MrJxBEehpmX3v085VhFDdjAy5Lvb0ig9lyu0Awu7JLeUt4eglKRgugtg6nFWWSKweRaziaWSlfBlQUvMZ23GZIx48hlyf5I65EXisPKg3bfAnx21b2h8jOQJrKe6Qw_1h2EXNA3Bp_kH-peBmNI2Lno37NDhMYLDfJfaKWcXg-ydj5NSjkYDbcDGbOMzSxuLqCx3F_2HLyWEWSg5IPA20bmcsN3TTExHCnJgJJ2mDcRwW9xLfIRlm7H65IyCOtxy3AXND8onm2iz5VVMhubOZAiRFAr3gp9LSMfdRuNtd2Cn-yr56QEgv65_48S41YNvECCsH84QdiuMw-X86ZAIIuEDwnbXeYK5ubj7Y4nFyL6S7HukuVbsKwTf6u3OrqTsG9fQxS0VgwV410KpiHScaA-gGSrpcsvnvHXC214fmre9H-n-g8mOTATQs0-t8rL-WqyDUxZpbGlFRokABtbGtzyylgQTZjNqICocPi1bitbFd2i4HiX2vK0fQZId3l2e4ysZ0_9-TPVCZBXe9YuN6ZmFXlmkagPxOPP-5HlC6kE8UX5tYgoMNqqtbLai2z7uP2YyCw-68FUHaGmA2jhMVkdSS5-pcUMDtdjZ7EGOZSKHM6bOaaTKSVHn-PeDW1rmt0hzdwm_0jOfV5XLMHPxj10UJzzdYId0WygFiGwtbltAGNxs0T3dLWgKIDZWH2m7Ha_UmJ6QNaANSgacYzDK3GHJKqF_Pg7sw5MTs30mWGcKYbY2hUbwdm1VCdXUIkqYVoMCAzjWqj6GZCyRVe0gS2uqU8XLnOATRkOXBBfV5i2YmwDdovmtiIFtZM3-jsooQbxSxQrRGEEbqAWqfAgdEHwIcW4ahtk5oPXDcdrmy18O40Uz6E9JFoMlk7DiAwEMApZf79lFz1ZVBASWhhtf3A_hgAlxqLy-N--64CxQb-YSq-LrjnRpvAvEEkZ6ZrA0cMWygdv0TvniL0VxG9kT8rRQQn4Epa0WsxpPl9ZpwqNMcxPKlHCdP3Tk5QUDqwIdLRXAqDqx8RsVeG4g-NcAvNbXYwMQrln-LBXK7JM2d86kIyIuvdedrm8JwyHtNJac3HkVimiJVermF-2VmaZ-2MKSdD4PnEvjbiteyfJIplFCKV5y-u5-RkLhKSYPAaXVOqfN7jEKrD-2xGoS2DUwC527dS0zwiY3chEl0X6QIcMuc3m6PVlr5O63nU7i_lvIimNuiBPSF_i3vpPYxqTLFA5IolEMcqfdL8PvZ8w_srfAW0sRWAv_34dGyHVOPNnv-h1UGZifHFL-pAxtoH_wWo9dZ5uYmkUXKRrmFV6pVU1XY0hh168bOnEaaF9Byo7krfNj78qKuLsZ2NKPidPumbHGIPtIhU_dUl-KuPFP0YeWKaAaNhh4LAoGQ36005FBqlp84R07LuD-a1_ItlfXnM1a96jx4292xtIj6GiJKRUtZHUBVjWXmklprR0J3Nn1ch9G5_LuyTyBe228TaQV4ObhjmqCsaWK-4Saf6t4Sz3r6fePWYjEyY7CV2hpGKncL7KYA","internal_chat_message_metadata_passthrough":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"},"summary":[{"type":"summary_text","text":"**Implementing span run wrappers**"}],"metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}},{"id":"ctc_0bf052a4b9d7d942016aa3b8ee9af887d1a8e3587d7d521578","type":"custom_tool_call","status":"completed","call_id":"call_wIWlNPJVYcGryQR5i42KOqJe","input":"*** Begin Patch\n[.worktrees/304-product/crates/spt-store/src/registry.rs#108F]\nPUT >18:\n+\n+thread_local! {\n+    static ROSTER_TRACE: std::cell::Cell<bool> = const { std::cell::Cell::new(false) };\n+}\n+\n+/// Endpoint-list's opt-in scope, explicitly propagated to its probe workers.\n+/// Other callers of the shared SQLite routines remain silent, even when the\n+/// process has SPT_PUMP_TRACE set. This is not a process-global DB trace switch.\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n+pub struct RosterTraceScope {\n+    previous: bool,\n+    _thread: std::marker::PhantomData<*mut ()>,\n+}\n+\n+impl RosterTraceScope {\n+    pub fn enter(enabled: bool) -> Self {\n+        Self {\n+            previous: ROSTER_TRACE.with(|v| v.replace(enabled)),\n+            _thread: std::marker::PhantomData,\n+        }\n+    }\n+\n+    pub fn enabled() -> bool {\n+        ROSTER_TRACE.with(std::cell::Cell::get)\n+    }\n+}\n+\n+impl Drop for RosterTraceScope {\n+    fn drop(&mut self) {\n+        ROSTER_TRACE.with(|v| v.set(self.previous));\n+    }\n+}\n+\n+/// One investigated roster wait. Start records survive a still-blocked producer;\n+/// finish records retain successful and failed elapsed time. Thread + pid join\n+/// nested stages to the worker's endpoint/node record, without changing the wire.\n+/// Budgets describe existing waits, never impose a new deadline.\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n+pub struct RosterWait {\n+    started: Option<std::time::Instant>,\n+    stage: &'static str,\n+    budget: &'static str,\n+    finished: std::cell::Cell<bool>,\n+}\n+\n+impl RosterWait {\n+    pub fn start(stage: &'static str, budget: &'static str) -> Self {\n+        let wait = Self {\n+            started: RosterTraceScope::enabled().then(std::time::Instant::now),\n+            stage,\n+            budget,\n+            finished: std::cell::Cell::new(false),\n+        };\n+        wait.progress(format_args!(\"outcome=started producer=entered\"));\n+        wait\n+    }\n+\n+    pub fn progress(&self, detail: std::fmt::Arguments<'_>) {\n+        if let Some(started) = self.started {\n+            spt_proto::emit_line_err!(\n+                \"ROSTER_WAIT pid={} thread={:?} stage={} elapsed_ms={} budget={} {}\",\n+                std::process::id(),\n+                std::thread::current().id(),\n+                self.stage,\n+                started.elapsed().as_millis(),\n+                self.budget,\n+                detail\n+            );\n+        }\n+    }\n+\n+    pub fn finish(&self, detail: std::fmt::Arguments<'_>) {\n+        self.finished.set(true);\n+        self.progress(detail);\n+    }\n+}\n+\n+impl Drop for RosterWait {\n+    fn drop(&mut self) {\n+        if !self.finished.get() {\n+            self.progress(format_args!(\"outcome=unwound producer=completion_not_observed\"));\n+        }\n+    }\n+}\nPUT 29.=29:\n+    let wait = RosterWait::start(\"sqlite.open\", \"none\");\n+    let opened = Connection::open(&db_path);\n+    wait.finish(format_args!(\"outcome={:?}\", opened.as_ref().map(|_| ())));\n+    let conn = opened?;\nPUT 34.=34:\n+    let wait = RosterWait::start(\"sqlite.schema\", \"sqlite_busy_handler_per_statement\");\n+    let schema = conn.execute_batch(\nPUT 41.=41:\n+    );\n+    wait.finish(format_args!(\"outcome={schema:?}\"));\n+    schema?;\nPUT 84.=90:\n+    let wait = RosterWait::start(\"sqlite.lookup_address\", \"sqlite_busy_handler_per_statement\");\n+    wait.progress(format_args!(\"endpoint={id:?} producer=opening_registry\"));\n+    let conn = match open_registry(owlery) {\n+        Ok(conn) => conn,\n+        Err(error) => {\n+            wait.finish(format_args!(\"outcome=open_error error={error:?}\"));\n+            return None;\n+        }\n+    };\n+    let query = RosterWait::start(\"sqlite.select_address\", \"sqlite_busy_handler_per_statement\");\n+    let result = conn.query_row(\n+        \"SELECT address FROM agents WHERE id = ?1\",\n+        params![id],\n+        |row| row.get(0),\n+    );\n+    query.finish(format_args!(\"outcome={:?}\", result.as_ref().map(|_: &String| ())));\n+    wait.finish(format_args!(\"outcome={:?} producer=query_returned\", result.as_ref().map(|_| ())));\n+    result.ok()\n*** End Patch\n","internal_chat_message_metadata_passthrough":{"create_time":1789114599.803943,"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"},"name":"edit","metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}}]},"duration":38580.263499999885,"ttft":1985.9872000003234,"completedAt":1789114639677,"contextSnapshot":{"promptTokens":69393,"nonMessageTokens":16883,"compactionEpoch":0}}}
{"type":"message","id":"c24c53b8","parentId":"c41e65cd","timestamp":"2026-09-11T08:17:19.707Z","message":{"role":"toolResult","toolCallId":"call_wIWlNPJVYcGryQR5i42KOqJe|ctc_0bf052a4b9d7d942016aa3b8ee9af887d1a8e3587d7d521578","toolName":"edit","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt-store/src/registry.rs#404C]\n18:use crate::liveness;\n19:\n20:thread_local! {\n21:    static ROSTER_TRACE: std::cell::Cell<bool> = const { std::cell::Cell::new(false) };\n…\n102:}\n103:\n104:/// Open (creating if needed) the registry DB at `<owlery>/.registry`.\n105:fn open_registry(owlery: &Path) -> rusqlite::Result<Connection> {\n111:    let _ = std::fs::create_dir_all(owlery);\n112:    let db_path = owlery.join(\".registry\");\n113:    let wait = RosterWait::start(\"sqlite.open\", \"none\");\n114:    let opened = Connection::open(&db_path);\n115:    wait.finish(format_args!(\"outcome={:?}\", opened.as_ref().map(|_| ())));\n116:    let conn = opened?;\n117:    // [impl->REQ-HAZARD-REGISTRY-CONCURRENT] concurrency-safe pragmas (busy_timeout\n118:    // first, then WAL-with-retry) so concurrent ReadyAgent registrations don't\n119:    // fail with \"database is locked\".\n120:    crate::db::tune_connection(&conn)?;\n121:    let wait = RosterWait::start(\"sqlite.schema\", \"sqlite_busy_handler_per_statement\");\n122:    let schema = conn.execute_batch(\n123:        \"CREATE TABLE IF NOT EXISTS agents (\n124:            id TEXT PRIMARY KEY,\n127:            started TEXT NOT NULL\n128:        )\",\n129:    );\n130:    wait.finish(format_args!(\"outcome={schema:?}\"));\n131:    schema?;\n132:    Ok(conn)\n133:}\n172:/// any DB error — never hard-fails.\n173:pub fn lookup_address(id: &str, owlery: &Path) -> Option<String> {\n174:    let wait = RosterWait::start(\"sqlite.lookup_address\", \"sqlite_busy_handler_per_statement\");\n175:    wait.progress(format_args!(\"endpoint={id:?} producer=opening_registry\"));\n…\n183:    let query = RosterWait::start(\"sqlite.select_address\", \"sqlite_busy_handler_per_statement\");\n184:    let result = conn.query_row(\n185:        \"SELECT address FROM agents WHERE id = ?1\",\n186:        params![id],\n187:        |row| row.get(0),\n188:    );\n189:    query.finish(format_args!(\"outcome={:?}\", result.as_ref().map(|_: &String| ())));\n190:    wait.finish(format_args!(\"outcome={:?} producer=query_returned\", result.as_ref().map(|_| ())));\n191:    result.ok()\n192:}\n193:"}],"details":{"diff":" 18|use crate::liveness;\n 19|\n+20|thread_local! {\n+21|    static ROSTER_TRACE: std::cell::Cell<bool> = const { std::cell::Cell::new(false) };\n+22|}\n+23|\n+24|/// Endpoint-list's opt-in scope, explicitly propagated to its probe workers.\n+25|/// Other callers of the shared SQLite routines remain silent, even when the\n+26|/// process has SPT_PUMP_TRACE set. This is not a process-global DB trace switch.\n+27|// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n+28|pub struct RosterTraceScope {\n+29|    previous: bool,\n+30|    _thread: std::marker::PhantomData<*mut ()>,\n+31|}\n+32|\n+33|impl RosterTraceScope {\n+34|    pub fn enter(enabled: bool) -> Self {\n+35|        Self {\n+36|            previous: ROSTER_TRACE.with(|v| v.replace(enabled)),\n+37|            _thread: std::marker::PhantomData,\n+38|        }\n+39|    }\n+40|\n+41|    pub fn enabled() -> bool {\n+42|        ROSTER_TRACE.with(std::cell::Cell::get)\n+43|    }\n+44|}\n+45|\n+46|impl Drop for RosterTraceScope {\n+47|    fn drop(&mut self) {\n+48|        ROSTER_TRACE.with(|v| v.set(self.previous));\n+49|    }\n+50|}\n+51|\n+52|/// One investigated roster wait. Start records survive a still-blocked producer;\n+53|/// finish records retain successful and failed elapsed time. Thread + pid join\n+54|/// nested stages to the worker's endpoint/node record, without changing the wire.\n+55|/// Budgets describe existing waits, never impose a new deadline.\n+56|// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n+57|pub struct RosterWait {\n+58|    started: Option<std::time::Instant>,\n+59|    stage: &'static str,\n+60|    budget: &'static str,\n+61|    finished: std::cell::Cell<bool>,\n+62|}\n+63|\n+64|impl RosterWait {\n+65|    pub fn start(stage: &'static str, budget: &'static str) -> Self {\n+66|        let wait = Self {\n+67|            started: RosterTraceScope::enabled().then(std::time::Instant::now),\n+68|            stage,\n+69|            budget,\n+70|            finished: std::cell::Cell::new(false),\n+71|        };\n+72|        wait.progress(format_args!(\"outcome=started producer=entered\"));\n+73|        wait\n+74|    }\n+75|\n+76|    pub fn progress(&self, detail: std::fmt::Arguments<'_>) {\n+77|        if let Some(started) = self.started {\n+78|            spt_proto::emit_line_err!(\n+79|                \"ROSTER_WAIT pid={} thread={:?} stage={} elapsed_ms={} budget={} {}\",\n+80|                std::process::id(),\n+81|                std::thread::current().id(),\n+82|                self.stage,\n+83|                started.elapsed().as_millis(),\n+84|                self.budget,\n+85|                detail\n+86|            );\n+87|        }\n+88|    }\n+89|\n+90|    pub fn finish(&self, detail: std::fmt::Arguments<'_>) {\n+91|        self.finished.set(true);\n+92|        self.progress(detail);\n+93|    }\n+94|}\n+95|\n+96|impl Drop for RosterWait {\n+97|    fn drop(&mut self) {\n+98|        if !self.finished.get() {\n+99|            self.progress(format_args!(\"outcome=unwound producer=completion_not_observed\"));\n+100|        }\n+101|    }\n+102|}\n+103|\n 20|/// Open (creating if needed) the registry DB at `<owlery>/.registry`.\n 21|fn open_registry(owlery: &Path) -> rusqlite::Result<Connection> {\n 27|    let _ = std::fs::create_dir_all(owlery);\n 28|    let db_path = owlery.join(\".registry\");\n-29|    let conn = Connection::open(&db_path)?;\n+113|    let wait = RosterWait::start(\"sqlite.open\", \"none\");\n+114|    let opened = Connection::open(&db_path);\n+115|    wait.finish(format_args!(\"outcome={:?}\", opened.as_ref().map(|_| ())));\n+116|    let conn = opened?;\n 30|    // [impl->REQ-HAZARD-REGISTRY-CONCURRENT] concurrency-safe pragmas (busy_timeout\n 31|    // first, then WAL-with-retry) so concurrent ReadyAgent registrations don't\n 32|    // fail with \"database is locked\".\n 33|    crate::db::tune_connection(&conn)?;\n-34|    conn.execute_batch(\n+121|    let wait = RosterWait::start(\"sqlite.schema\", \"sqlite_busy_handler_per_statement\");\n+122|    let schema = conn.execute_batch(\n 35|        \"CREATE TABLE IF NOT EXISTS agents (\n 36|            id TEXT PRIMARY KEY,\n 39|            started TEXT NOT NULL\n 40|        )\",\n-41|    )?;\n+129|    );\n+130|    wait.finish(format_args!(\"outcome={schema:?}\"));\n+131|    schema?;\n 42|    Ok(conn)\n 43|}\n 82|/// any DB error — never hard-fails.\n 83|pub fn lookup_address(id: &str, owlery: &Path) -> Option<String> {\n-84|    let conn = open_registry(owlery).ok()?;\n-85|    conn.query_row(\n+174|    let wait = RosterWait::start(\"sqlite.lookup_address\", \"sqlite_busy_handler_per_statement\");\n+175|    wait.progress(format_args!(\"endpoint={id:?} producer=opening_registry\"));\n+176|    let conn = match open_registry(owlery) {\n+177|        Ok(conn) => conn,\n+178|        Err(error) => {\n+179|            wait.finish(format_args!(\"outcome=open_error error={error:?}\"));\n+180|            return None;\n+181|        }\n+182|    };\n+183|    let query = RosterWait::start(\"sqlite.select_address\", \"sqlite_busy_handler_per_statement\");\n+184|    let result = conn.query_row(\n 86|        \"SELECT address FROM agents WHERE id = ?1\",\n 87|        params![id],\n 88|        |row| row.get(0),\n-89|    )\n-90|    .ok()\n+188|    );\n+189|    query.finish(format_args!(\"outcome={:?}\", result.as_ref().map(|_: &String| ())));\n+190|    wait.finish(format_args!(\"outcome={:?} producer=query_returned\", result.as_ref().map(|_| ())));\n+191|    result.ok()\n 91|}\n 92|","firstChangedLine":18,"op":"update","path":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt-store\\src\\registry.rs","oldText":"//! SQLite registry for agent address discovery — `<owlery>/.registry`.\r\n//!\r\n//! Schema + surface copied verbatim from sister `registry.rs` (ADR-0001). Maps\r\n//! an agent id → its TCP address + owning pid. This is the **local** registry\r\n//! (one machine's perches); cross-node subnet resolution (REQ-INST-7 full) is\r\n//! M4. M0 delivers local persistence + the stale-entry invariant only.\r\n//!\r\n//! ## Stale-entry invariant (KNOWN-HAZARDS 4.3, REQ-HAZARD-REGISTRY-STALE-CLEAN)\r\n//! A registered pid can die without unregistering (crash, kill). Resolving its\r\n//! stale address would deliver to a dead/wrong listener. So [`clean_stale_entries`]\r\n//! drops dead-pid rows, and [`resolve_address`] cleans **before** lookup. The\r\n//! clean step is best-effort: a cleanup failure never hard-fails resolution\r\n//! (the spool is the safe fallback on a TCP miss).\r\n\r\nuse rusqlite::{params, Connection};\r\nuse std::path::Path;\r\n\r\nuse crate::liveness;\r\n\r\n/// Open (creating if needed) the registry DB at `<owlery>/.registry`.\r\nfn open_registry(owlery: &Path) -> rusqlite::Result<Connection> {\r\n    // [impl->REQ-HAZARD-REGISTRY-DIR-CREATE] SQLite creates the FILE but never\r\n    // the parent DIR: on a fresh home (first boot, fresh CI workdir) a registry\r\n    // op that races ahead of any perch-creating op fails SQLITE_CANTOPEN\r\n    // (\"unable to open database file\"). Ensure the owlery exists, best-effort —\r\n    // if creation truly fails, Connection::open surfaces the real error (4.9).\r\n    let _ = std::fs::create_dir_all(owlery);\r\n    let db_path = owlery.join(\".registry\");\r\n    let conn = Connection::open(&db_path)?;\r\n    // [impl->REQ-HAZARD-REGISTRY-CONCURRENT] concurrency-safe pragmas (busy_timeout\r\n    // first, then WAL-with-retry) so concurrent ReadyAgent registrations don't\r\n    // fail with \"database is locked\".\r\n    crate::db::tune_connection(&conn)?;\r\n    conn.execute_batch(\r\n        \"CREATE TABLE IF NOT EXISTS agents (\r\n            id TEXT PRIMARY KEY,\r\n            address TEXT NOT NULL,\r\n            pid INTEGER NOT NULL,\r\n            started TEXT NOT NULL\r\n        )\",\r\n    )?;\r\n    Ok(conn)\r\n}\r\n\r\nfn now_stamp() -> String {\r\n    std::time::SystemTime::now()\r\n        .duration_since(std::time::UNIX_EPOCH)\r\n        .map(|d| d.as_secs())\r\n        .unwrap_or(0)\r\n        .to_string()\r\n}\r\n\r\n/// Register (or replace) an agent's TCP address under the **current** process's\r\n/// pid.\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\npub fn register_address(\r\n    id: &str,\r\n    addr: &std::net::SocketAddr,\r\n    owlery: &Path,\r\n) -> rusqlite::Result<()> {\r\n    register_address_with_pid(id, addr, std::process::id(), owlery)\r\n}\r\n\r\n/// Register (or replace) an agent's address under an explicit owning `pid`\r\n/// (e.g. the daemon registering on behalf of a hosted endpoint process).\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\npub fn register_address_with_pid(\r\n    id: &str,\r\n    addr: &std::net::SocketAddr,\r\n    pid: u32,\r\n    owlery: &Path,\r\n) -> rusqlite::Result<()> {\r\n    let conn = open_registry(owlery)?;\r\n    conn.execute(\r\n        \"INSERT OR REPLACE INTO agents (id, address, pid, started) VALUES (?1, ?2, ?3, ?4)\",\r\n        params![id, addr.to_string(), pid, now_stamp()],\r\n    )?;\r\n    Ok(())\r\n}\r\n\r\n/// Look up an agent's TCP address by id (no staleness check). `None` on miss or\r\n/// any DB error — never hard-fails.\r\npub fn lookup_address(id: &str, owlery: &Path) -> Option<String> {\r\n    let conn = open_registry(owlery).ok()?;\r\n    conn.query_row(\r\n        \"SELECT address FROM agents WHERE id = ?1\",\r\n        params![id],\r\n        |row| row.get(0),\r\n    )\r\n    .ok()\r\n}\r\n\r\n/// Look up an agent's owning pid by id. `None` on miss / DB error.\r\npub fn lookup_pid(id: &str, owlery: &Path) -> Option<u32> {\r\n    let conn = open_registry(owlery).ok()?;\r\n    conn.query_row(\"SELECT pid FROM agents WHERE id = ?1\", params![id], |row| {\r\n        row.get::<_, u32>(0)\r\n    })\r\n    .ok()\r\n}\r\n\r\n/// Remove an agent's entry.\r\npub fn unregister_address(id: &str, owlery: &Path) -> rusqlite::Result<()> {\r\n    let conn = open_registry(owlery)?;\r\n    conn.execute(\"DELETE FROM agents WHERE id = ?1\", params![id])?;\r\n    Ok(())\r\n}\r\n\r\n/// Remove every entry whose owning endpoint is no longer alive. Routes through\r\n/// the single liveness resolver ([`liveness::is_registry_entry_alive`]): external\r\n/// rows pid-probe the registered pid exactly as before; **daemon-hosted** rows\r\n/// key on the endpoint's `status` instead (2.5) — so an offline hosted endpoint\r\n/// is cleaned even though the shared daemon pid is alive, and an online one\r\n/// survives a dead ephemeral pid.\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\n// [impl->REQ-HAZARD-DAEMON-HOSTED-LIVENESS]\r\npub fn clean_stale_entries(owlery: &Path) -> rusqlite::Result<()> {\r\n    let conn = open_registry(owlery)?;\r\n    let mut stmt = conn.prepare(\"SELECT id, pid FROM agents\")?;\r\n    let stale_ids: Vec<String> = stmt\r\n        .query_map([], |row| {\r\n            Ok((row.get::<_, String>(0)?, row.get::<_, u32>(1)?))\r\n        })?\r\n        .filter_map(|r| r.ok())\r\n        .filter(|(id, pid)| !liveness::is_registry_entry_alive(id, *pid, owlery))\r\n        .map(|(id, _)| id)\r\n        .collect();\r\n    for id in &stale_ids {\r\n        conn.execute(\"DELETE FROM agents WHERE id = ?1\", params![id])?;\r\n    }\r\n    Ok(())\r\n}\r\n\r\n/// Resolve an agent's address **safely**: clean stale (dead-pid) entries first,\r\n/// then look up. The clean step is best-effort — a cleanup error never blocks\r\n/// resolution (KNOWN-HAZARDS 4.3: degrade to fallback, never hard-fail). This\r\n/// is the entry point callers should use for delivery routing.\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\n// [impl->REQ-INST-7] partial: LOCAL bare-id → address resolution; cross-node\r\n// subnet resolution is M4 (this req stays inactive until then).\r\npub fn resolve_address(id: &str, owlery: &Path) -> Option<String> {\r\n    let _ = clean_stale_entries(owlery); // best-effort; ignore failure\r\n    lookup_address(id, owlery)\r\n}\r\n\r\n#[cfg(test)]\r\nmod tests {\r\n    use super::*;\r\n    use std::net::SocketAddr;\r\n\r\n    fn addr(port: u16) -> SocketAddr {\r\n        format!(\"127.0.0.1:{port}\").parse().unwrap()\r\n    }\r\n\r\n    /// A pid that is never a real allocation (above Linux pid_max ~4.2M and\r\n    /// Windows ranges; positive as i32). Deterministic — avoids pid-reuse flake.\r\n    const DEAD_PID: u32 = 2_000_000_000;\r\n    fn dead_pid() -> u32 {\r\n        DEAD_PID\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-CONCURRENT] many threads register into one\r\n    // owlery at once — none may fail with \"database is locked\". Pre-fix (WAL\r\n    // switched before busy_timeout was set) this raced and failed ~80% of runs.\r\n    #[test]\r\n    fn concurrent_registration_never_locks() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        let owlery = d.path().to_path_buf();\r\n        let mut handles = Vec::new();\r\n        for i in 0..16u16 {\r\n            let owlery = owlery.clone();\r\n            handles.push(std::thread::spawn(move || {\r\n                register_address_with_pid(\r\n                    &format!(\"agent-{i}\"),\r\n                    &addr(9000 + i),\r\n                    std::process::id(),\r\n                    &owlery,\r\n                )\r\n            }));\r\n        }\r\n        for h in handles {\r\n            h.join()\r\n                .expect(\"registrar thread panicked\")\r\n                .expect(\"registration must not lock\");\r\n        }\r\n        // All 16 landed.\r\n        for i in 0..16u16 {\r\n            assert_eq!(\r\n                lookup_address(&format!(\"agent-{i}\"), d.path()),\r\n                Some(format!(\"127.0.0.1:{}\", 9000 + i))\r\n            );\r\n        }\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-STALE-CLEAN] register + look up an address.\r\n    #[test]\r\n    fn register_and_lookup() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        register_address(\"doyle\", &addr(9000), d.path()).unwrap();\r\n        assert_eq!(\r\n            lookup_address(\"doyle\", d.path()),\r\n            Some(\"127.0.0.1:9000\".to_string())\r\n        );\r\n        assert_eq!(lookup_pid(\"doyle\", d.path()), Some(std::process::id()));\r\n        assert_eq!(lookup_address(\"nobody\", d.path()), None);\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-STALE-CLEAN] a dead-pid entry is cleaned; a\r\n    // live one survives.\r\n    #[test]\r\n    fn clean_removes_dead_keeps_live() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        register_address_with_pid(\"live\", &addr(9001), std::process::id(), d.path()).unwrap();\r\n        register_address_with_pid(\"dead\", &addr(9002), dead_pid(), d.path()).unwrap();\r\n\r\n        clean_stale_entries(d.path()).unwrap();\r\n\r\n        assert_eq!(\r\n            lookup_address(\"live\", d.path()),\r\n            Some(\"127.0.0.1:9001\".to_string())\r\n        );\r\n        assert_eq!(\r\n            lookup_address(\"dead\", d.path()),\r\n            None,\r\n            \"dead-pid entry must be cleaned\"\r\n        );\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-DAEMON-HOSTED-LIVENESS] a daemon-hosted row is cleaned on\r\n    // its `status`, not the (shared, live) daemon pid: an `offline` hosted\r\n    // endpoint registered under THIS live process is still swept, while an\r\n    // external row under the same live pid survives.\r\n    #[test]\r\n    fn clean_keys_on_status_for_daemon_hosted_rows() {\r\n        use crate::info::{set_status, write_info, InfoJson};\r\n        use crate::liveness::STATUS_OFFLINE;\r\n        use crate::perch::{resolve_perch_path_in, ParentHint};\r\n\r\n        let d = tempfile::tempdir().unwrap();\r\n        let owlery = d.path();\r\n        let live = std::process::id();\r\n\r\n        // Daemon-hosted, offline, registered under the live daemon pid.\r\n        let hosted = resolve_perch_path_in(owlery, \"hosted\", ParentHint::Infer);\r\n        std::fs::create_dir_all(&hosted).unwrap();\r\n        write_info(\r\n            &hosted,\r\n            &InfoJson::new(\"hosted\", \"t\", live, \"sid\", \"psyche\"),\r\n        )\r\n        .unwrap();\r\n        set_status(&hosted, STATUS_OFFLINE).unwrap();\r\n        register_address_with_pid(\"hosted\", &addr(9100), live, owlery).unwrap();\r\n\r\n        // External (no status), same live pid — must survive.\r\n        register_address_with_pid(\"ext\", &addr(9101), live, owlery).unwrap();\r\n\r\n        clean_stale_entries(owlery).unwrap();\r\n\r\n        assert_eq!(\r\n            lookup_address(\"hosted\", owlery),\r\n            None,\r\n            \"offline hosted row swept despite live daemon pid\"\r\n        );\r\n        assert_eq!(\r\n            lookup_address(\"ext\", owlery),\r\n            Some(\"127.0.0.1:9101\".to_string()),\r\n            \"external live-pid row survives\"\r\n        );\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-STALE-CLEAN] resolve_address cleans stale\r\n    // BEFORE lookup: a dead entry never resolves; a live one does.\r\n    #[test]\r\n    fn resolve_cleans_before_lookup() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        register_address_with_pid(\"dead\", &addr(9003), dead_pid(), d.path()).unwrap();\r\n        register_address_with_pid(\"live\", &addr(9004), std::process::id(), d.path()).unwrap();\r\n\r\n        assert_eq!(\r\n            resolve_address(\"dead\", d.path()),\r\n            None,\r\n            \"stale resolved → None, not a dead address\"\r\n        );\r\n        assert_eq!(\r\n            resolve_address(\"live\", d.path()),\r\n            Some(\"127.0.0.1:9004\".to_string())\r\n        );\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-STALE-CLEAN] resolve never hard-fails on a\r\n    // missing/empty registry — returns None.\r\n    #[test]\r\n    fn resolve_on_empty_registry_is_none_not_error() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        assert_eq!(resolve_address(\"anyone\", d.path()), None);\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-DIR-CREATE] a registry op on a fresh home —\r\n    // the owlery dir does not exist yet (first boot / fresh CI workdir, no\r\n    // perch-creating op has run) — creates the dir and succeeds, instead of\r\n    // failing SQLITE_CANTOPEN (\"unable to open database file\", 4.9). Twice\r\n    // CI-bitten on hfenduleam before this row existed.\r\n    #[test]\r\n    fn register_on_nonexistent_owlery_creates_dir_and_succeeds() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        let owlery = d.path().join(\"home\").join(\"owlery\"); // deliberately absent\r\n        assert!(!owlery.exists());\r\n\r\n        register_address_with_pid(\"first\", &addr(9200), std::process::id(), &owlery)\r\n            .expect(\"registry op on a fresh home must not CANTOPEN\");\r\n\r\n        assert!(owlery.exists(), \"owlery dir created by the registry open\");\r\n        assert_eq!(\r\n            lookup_address(\"first\", &owlery),\r\n            Some(\"127.0.0.1:9200\".to_string())\r\n        );\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-STALE-CLEAN] re-register replaces (id is PK).\r\n    #[test]\r\n    fn reregister_replaces_address() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        register_address(\"doyle\", &addr(1111), d.path()).unwrap();\r\n        register_address(\"doyle\", &addr(2222), d.path()).unwrap();\r\n        assert_eq!(\r\n            lookup_address(\"doyle\", d.path()),\r\n            Some(\"127.0.0.1:2222\".to_string())\r\n        );\r\n    }\r\n}\r\n","newText":"//! SQLite registry for agent address discovery — `<owlery>/.registry`.\r\n//!\r\n//! Schema + surface copied verbatim from sister `registry.rs` (ADR-0001). Maps\r\n//! an agent id → its TCP address + owning pid. This is the **local** registry\r\n//! (one machine's perches); cross-node subnet resolution (REQ-INST-7 full) is\r\n//! M4. M0 delivers local persistence + the stale-entry invariant only.\r\n//!\r\n//! ## Stale-entry invariant (KNOWN-HAZARDS 4.3, REQ-HAZARD-REGISTRY-STALE-CLEAN)\r\n//! A registered pid can die without unregistering (crash, kill). Resolving its\r\n//! stale address would deliver to a dead/wrong listener. So [`clean_stale_entries`]\r\n//! drops dead-pid rows, and [`resolve_address`] cleans **before** lookup. The\r\n//! clean step is best-effort: a cleanup failure never hard-fails resolution\r\n//! (the spool is the safe fallback on a TCP miss).\r\n\r\nuse rusqlite::{params, Connection};\r\nuse std::path::Path;\r\n\r\nuse crate::liveness;\r\n\r\nthread_local! {\r\n    static ROSTER_TRACE: std::cell::Cell<bool> = const { std::cell::Cell::new(false) };\r\n}\r\n\r\n/// Endpoint-list's opt-in scope, explicitly propagated to its probe workers.\r\n/// Other callers of the shared SQLite routines remain silent, even when the\r\n/// process has SPT_PUMP_TRACE set. This is not a process-global DB trace switch.\r\n// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\r\npub struct RosterTraceScope {\r\n    previous: bool,\r\n    _thread: std::marker::PhantomData<*mut ()>,\r\n}\r\n\r\nimpl RosterTraceScope {\r\n    pub fn enter(enabled: bool) -> Self {\r\n        Self {\r\n            previous: ROSTER_TRACE.with(|v| v.replace(enabled)),\r\n            _thread: std::marker::PhantomData,\r\n        }\r\n    }\r\n\r\n    pub fn enabled() -> bool {\r\n        ROSTER_TRACE.with(std::cell::Cell::get)\r\n    }\r\n}\r\n\r\nimpl Drop for RosterTraceScope {\r\n    fn drop(&mut self) {\r\n        ROSTER_TRACE.with(|v| v.set(self.previous));\r\n    }\r\n}\r\n\r\n/// One investigated roster wait. Start records survive a still-blocked producer;\r\n/// finish records retain successful and failed elapsed time. Thread + pid join\r\n/// nested stages to the worker's endpoint/node record, without changing the wire.\r\n/// Budgets describe existing waits, never impose a new deadline.\r\n// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\r\npub struct RosterWait {\r\n    started: Option<std::time::Instant>,\r\n    stage: &'static str,\r\n    budget: &'static str,\r\n    finished: std::cell::Cell<bool>,\r\n}\r\n\r\nimpl RosterWait {\r\n    pub fn start(stage: &'static str, budget: &'static str) -> Self {\r\n        let wait = Self {\r\n            started: RosterTraceScope::enabled().then(std::time::Instant::now),\r\n            stage,\r\n            budget,\r\n            finished: std::cell::Cell::new(false),\r\n        };\r\n        wait.progress(format_args!(\"outcome=started producer=entered\"));\r\n        wait\r\n    }\r\n\r\n    pub fn progress(&self, detail: std::fmt::Arguments<'_>) {\r\n        if let Some(started) = self.started {\r\n            spt_proto::emit_line_err!(\r\n                \"ROSTER_WAIT pid={} thread={:?} stage={} elapsed_ms={} budget={} {}\",\r\n                std::process::id(),\r\n                std::thread::current().id(),\r\n                self.stage,\r\n                started.elapsed().as_millis(),\r\n                self.budget,\r\n                detail\r\n            );\r\n        }\r\n    }\r\n\r\n    pub fn finish(&self, detail: std::fmt::Arguments<'_>) {\r\n        self.finished.set(true);\r\n        self.progress(detail);\r\n    }\r\n}\r\n\r\nimpl Drop for RosterWait {\r\n    fn drop(&mut self) {\r\n        if !self.finished.get() {\r\n            self.progress(format_args!(\"outcome=unwound producer=completion_not_observed\"));\r\n        }\r\n    }\r\n}\r\n\r\n/// Open (creating if needed) the registry DB at `<owlery>/.registry`.\r\nfn open_registry(owlery: &Path) -> rusqlite::Result<Connection> {\r\n    // [impl->REQ-HAZARD-REGISTRY-DIR-CREATE] SQLite creates the FILE but never\r\n    // the parent DIR: on a fresh home (first boot, fresh CI workdir) a registry\r\n    // op that races ahead of any perch-creating op fails SQLITE_CANTOPEN\r\n    // (\"unable to open database file\"). Ensure the owlery exists, best-effort —\r\n    // if creation truly fails, Connection::open surfaces the real error (4.9).\r\n    let _ = std::fs::create_dir_all(owlery);\r\n    let db_path = owlery.join(\".registry\");\r\n    let wait = RosterWait::start(\"sqlite.open\", \"none\");\r\n    let opened = Connection::open(&db_path);\r\n    wait.finish(format_args!(\"outcome={:?}\", opened.as_ref().map(|_| ())));\r\n    let conn = opened?;\r\n    // [impl->REQ-HAZARD-REGISTRY-CONCURRENT] concurrency-safe pragmas (busy_timeout\r\n    // first, then WAL-with-retry) so concurrent ReadyAgent registrations don't\r\n    // fail with \"database is locked\".\r\n    crate::db::tune_connection(&conn)?;\r\n    let wait = RosterWait::start(\"sqlite.schema\", \"sqlite_busy_handler_per_statement\");\r\n    let schema = conn.execute_batch(\r\n        \"CREATE TABLE IF NOT EXISTS agents (\r\n            id TEXT PRIMARY KEY,\r\n            address TEXT NOT NULL,\r\n            pid INTEGER NOT NULL,\r\n            started TEXT NOT NULL\r\n        )\",\r\n    );\r\n    wait.finish(format_args!(\"outcome={schema:?}\"));\r\n    schema?;\r\n    Ok(conn)\r\n}\r\n\r\nfn now_stamp() -> String {\r\n    std::time::SystemTime::now()\r\n        .duration_since(std::time::UNIX_EPOCH)\r\n        .map(|d| d.as_secs())\r\n        .unwrap_or(0)\r\n        .to_string()\r\n}\r\n\r\n/// Register (or replace) an agent's TCP address under the **current** process's\r\n/// pid.\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\npub fn register_address(\r\n    id: &str,\r\n    addr: &std::net::SocketAddr,\r\n    owlery: &Path,\r\n) -> rusqlite::Result<()> {\r\n    register_address_with_pid(id, addr, std::process::id(), owlery)\r\n}\r\n\r\n/// Register (or replace) an agent's address under an explicit owning `pid`\r\n/// (e.g. the daemon registering on behalf of a hosted endpoint process).\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\npub fn register_address_with_pid(\r\n    id: &str,\r\n    addr: &std::net::SocketAddr,\r\n    pid: u32,\r\n    owlery: &Path,\r\n) -> rusqlite::Result<()> {\r\n    let conn = open_registry(owlery)?;\r\n    conn.execute(\r\n        \"INSERT OR REPLACE INTO agents (id, address, pid, started) VALUES (?1, ?2, ?3, ?4)\",\r\n        params![id, addr.to_string(), pid, now_stamp()],\r\n    )?;\r\n    Ok(())\r\n}\r\n\r\n/// Look up an agent's TCP address by id (no staleness check). `None` on miss or\r\n/// any DB error — never hard-fails.\r\npub fn lookup_address(id: &str, owlery: &Path) -> Option<String> {\r\n    let wait = RosterWait::start(\"sqlite.lookup_address\", \"sqlite_busy_handler_per_statement\");\r\n    wait.progress(format_args!(\"endpoint={id:?} producer=opening_registry\"));\r\n    let conn = match open_registry(owlery) {\r\n        Ok(conn) => conn,\r\n        Err(error) => {\r\n            wait.finish(format_args!(\"outcome=open_error error={error:?}\"));\r\n            return None;\r\n        }\r\n    };\r\n    let query = RosterWait::start(\"sqlite.select_address\", \"sqlite_busy_handler_per_statement\");\r\n    let result = conn.query_row(\r\n        \"SELECT address FROM agents WHERE id = ?1\",\r\n        params![id],\r\n        |row| row.get(0),\r\n    );\r\n    query.finish(format_args!(\"outcome={:?}\", result.as_ref().map(|_: &String| ())));\r\n    wait.finish(format_args!(\"outcome={:?} producer=query_returned\", result.as_ref().map(|_| ())));\r\n    result.ok()\r\n}\r\n\r\n/// Look up an agent's owning pid by id. `None` on miss / DB error.\r\npub fn lookup_pid(id: &str, owlery: &Path) -> Option<u32> {\r\n    let conn = open_registry(owlery).ok()?;\r\n    conn.query_row(\"SELECT pid FROM agents WHERE id = ?1\", params![id], |row| {\r\n        row.get::<_, u32>(0)\r\n    })\r\n    .ok()\r\n}\r\n\r\n/// Remove an agent's entry.\r\npub fn unregister_address(id: &str, owlery: &Path) -> rusqlite::Result<()> {\r\n    let conn = open_registry(owlery)?;\r\n    conn.execute(\"DELETE FROM agents WHERE id = ?1\", params![id])?;\r\n    Ok(())\r\n}\r\n\r\n/// Remove every entry whose owning endpoint is no longer alive. Routes through\r\n/// the single liveness resolver ([`liveness::is_registry_entry_alive`]): external\r\n/// rows pid-probe the registered pid exactly as before; **daemon-hosted** rows\r\n/// key on the endpoint's `status` instead (2.5) — so an offline hosted endpoint\r\n/// is cleaned even though the shared daemon pid is alive, and an online one\r\n/// survives a dead ephemeral pid.\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\n// [impl->REQ-HAZARD-DAEMON-HOSTED-LIVENESS]\r\npub fn clean_stale_entries(owlery: &Path) -> rusqlite::Result<()> {\r\n    let conn = open_registry(owlery)?;\r\n    let mut stmt = conn.prepare(\"SELECT id, pid FROM agents\")?;\r\n    let stale_ids: Vec<String> = stmt\r\n        .query_map([], |row| {\r\n            Ok((row.get::<_, String>(0)?, row.get::<_, u32>(1)?))\r\n        })?\r\n        .filter_map(|r| r.ok())\r\n        .filter(|(id, pid)| !liveness::is_registry_entry_alive(id, *pid, owlery))\r\n        .map(|(id, _)| id)\r\n        .collect();\r\n    for id in &stale_ids {\r\n        conn.execute(\"DELETE FROM agents WHERE id = ?1\", params![id])?;\r\n    }\r\n    Ok(())\r\n}\r\n\r\n/// Resolve an agent's address **safely**: clean stale (dead-pid) entries first,\r\n/// then look up. The clean step is best-effort — a cleanup error never blocks\r\n/// resolution (KNOWN-HAZARDS 4.3: degrade to fallback, never hard-fail). This\r\n/// is the entry point callers should use for delivery routing.\r\n// [impl->REQ-HAZARD-REGISTRY-STALE-CLEAN]\r\n// [impl->REQ-INST-7] partial: LOCAL bare-id → address resolution; cross-node\r\n// subnet resolution is M4 (this req stays inactive until then).\r\npub fn resolve_address(id: &str, owlery: &Path) -> Option<String> {\r\n    let _ = clean_stale_entries(owlery); // best-effort; ignore failure\r\n    lookup_address(id, owlery)\r\n}\r\n\r\n#[cfg(test)]\r\nmod tests {\r\n    use super::*;\r\n    use std::net::SocketAddr;\r\n\r\n    fn addr(port: u16) -> SocketAddr {\r\n        format!(\"127.0.0.1:{port}\").parse().unwrap()\r\n    }\r\n\r\n    /// A pid that is never a real allocation (above Linux pid_max ~4.2M and\r\n    /// Windows ranges; positive as i32). Deterministic — avoids pid-reuse flake.\r\n    const DEAD_PID: u32 = 2_000_000_000;\r\n    fn dead_pid() -> u32 {\r\n        DEAD_PID\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-CONCURRENT] many threads register into one\r\n    // owlery at once — none may fail with \"database is locked\". Pre-fix (WAL\r\n    // switched before busy_timeout was set) this raced and failed ~80% of runs.\r\n    #[test]\r\n    fn concurrent_registration_never_locks() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        let owlery = d.path().to_path_buf();\r\n        let mut handles = Vec::new();\r\n        for i in 0..16u16 {\r\n            let owlery = owlery.clone();\r\n            handles.push(std::thread::spawn(move || {\r\n                register_address_with_pid(\r\n                    &format!(\"agent-{i}\"),\r\n                    &addr(9000 + i),\r\n                    std::process::id(),\r\n                    &owlery,\r\n                )\r\n            }));\r\n        }\r\n        for h in handles {\r\n            h.join()\r\n                .expect(\"registrar thread panicked\")\r\n                .expect(\"registration must not lock\");\r\n        }\r\n        // All 16 landed.\r\n        for i in 0..16u16 {\r\n            assert_eq!(\r\n                lookup_address(&format!(\"agent-{i}\"), d.path()),\r\n                Some(format!(\"127.0.0.1:{}\", 9000 + i))\r\n            );\r\n        }\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-STALE-CLEAN] register + look up an address.\r\n    #[test]\r\n    fn register_and_lookup() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        register_address(\"doyle\", &addr(9000), d.path()).unwrap();\r\n        assert_eq!(\r\n            lookup_address(\"doyle\", d.path()),\r\n            Some(\"127.0.0.1:9000\".to_string())\r\n        );\r\n        assert_eq!(lookup_pid(\"doyle\", d.path()), Some(std::process::id()));\r\n        assert_eq!(lookup_address(\"nobody\", d.path()), None);\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-STALE-CLEAN] a dead-pid entry is cleaned; a\r\n    // live one survives.\r\n    #[test]\r\n    fn clean_removes_dead_keeps_live() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        register_address_with_pid(\"live\", &addr(9001), std::process::id(), d.path()).unwrap();\r\n        register_address_with_pid(\"dead\", &addr(9002), dead_pid(), d.path()).unwrap();\r\n\r\n        clean_stale_entries(d.path()).unwrap();\r\n\r\n        assert_eq!(\r\n            lookup_address(\"live\", d.path()),\r\n            Some(\"127.0.0.1:9001\".to_string())\r\n        );\r\n        assert_eq!(\r\n            lookup_address(\"dead\", d.path()),\r\n            None,\r\n            \"dead-pid entry must be cleaned\"\r\n        );\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-DAEMON-HOSTED-LIVENESS] a daemon-hosted row is cleaned on\r\n    // its `status`, not the (shared, live) daemon pid: an `offline` hosted\r\n    // endpoint registered under THIS live process is still swept, while an\r\n    // external row under the same live pid survives.\r\n    #[test]\r\n    fn clean_keys_on_status_for_daemon_hosted_rows() {\r\n        use crate::info::{set_status, write_info, InfoJson};\r\n        use crate::liveness::STATUS_OFFLINE;\r\n        use crate::perch::{resolve_perch_path_in, ParentHint};\r\n\r\n        let d = tempfile::tempdir().unwrap();\r\n        let owlery = d.path();\r\n        let live = std::process::id();\r\n\r\n        // Daemon-hosted, offline, registered under the live daemon pid.\r\n        let hosted = resolve_perch_path_in(owlery, \"hosted\", ParentHint::Infer);\r\n        std::fs::create_dir_all(&hosted).unwrap();\r\n        write_info(\r\n            &hosted,\r\n            &InfoJson::new(\"hosted\", \"t\", live, \"sid\", \"psyche\"),\r\n        )\r\n        .unwrap();\r\n        set_status(&hosted, STATUS_OFFLINE).unwrap();\r\n        register_address_with_pid(\"hosted\", &addr(9100), live, owlery).unwrap();\r\n\r\n        // External (no status), same live pid — must survive.\r\n        register_address_with_pid(\"ext\", &addr(9101), live, owlery).unwrap();\r\n\r\n        clean_stale_entries(owlery).unwrap();\r\n\r\n        assert_eq!(\r\n            lookup_address(\"hosted\", owlery),\r\n            None,\r\n            \"offline hosted row swept despite live daemon pid\"\r\n        );\r\n        assert_eq!(\r\n            lookup_address(\"ext\", owlery),\r\n            Some(\"127.0.0.1:9101\".to_string()),\r\n            \"external live-pid row survives\"\r\n        );\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-STALE-CLEAN] resolve_address cleans stale\r\n    // BEFORE lookup: a dead entry never resolves; a live one does.\r\n    #[test]\r\n    fn resolve_cleans_before_lookup() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        register_address_with_pid(\"dead\", &addr(9003), dead_pid(), d.path()).unwrap();\r\n        register_address_with_pid(\"live\", &addr(9004), std::process::id(), d.path()).unwrap();\r\n\r\n        assert_eq!(\r\n            resolve_address(\"dead\", d.path()),\r\n            None,\r\n            \"stale resolved → None, not a dead address\"\r\n        );\r\n        assert_eq!(\r\n            resolve_address(\"live\", d.path()),\r\n            Some(\"127.0.0.1:9004\".to_string())\r\n        );\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-STALE-CLEAN] resolve never hard-fails on a\r\n    // missing/empty registry — returns None.\r\n    #[test]\r\n    fn resolve_on_empty_registry_is_none_not_error() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        assert_eq!(resolve_address(\"anyone\", d.path()), None);\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-DIR-CREATE] a registry op on a fresh home —\r\n    // the owlery dir does not exist yet (first boot / fresh CI workdir, no\r\n    // perch-creating op has run) — creates the dir and succeeds, instead of\r\n    // failing SQLITE_CANTOPEN (\"unable to open database file\", 4.9). Twice\r\n    // CI-bitten on hfenduleam before this row existed.\r\n    #[test]\r\n    fn register_on_nonexistent_owlery_creates_dir_and_succeeds() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        let owlery = d.path().join(\"home\").join(\"owlery\"); // deliberately absent\r\n        assert!(!owlery.exists());\r\n\r\n        register_address_with_pid(\"first\", &addr(9200), std::process::id(), &owlery)\r\n            .expect(\"registry op on a fresh home must not CANTOPEN\");\r\n\r\n        assert!(owlery.exists(), \"owlery dir created by the registry open\");\r\n        assert_eq!(\r\n            lookup_address(\"first\", &owlery),\r\n            Some(\"127.0.0.1:9200\".to_string())\r\n        );\r\n    }\r\n\r\n    // [unit->REQ-HAZARD-REGISTRY-STALE-CLEAN] re-register replaces (id is PK).\r\n    #[test]\r\n    fn reregister_replaces_address() {\r\n        let d = tempfile::tempdir().unwrap();\r\n        register_address(\"doyle\", &addr(1111), d.path()).unwrap();\r\n        register_address(\"doyle\", &addr(2222), d.path()).unwrap();\r\n        assert_eq!(\r\n            lookup_address(\"doyle\", d.path()),\r\n            Some(\"127.0.0.1:2222\".to_string())\r\n        );\r\n    }\r\n}\r\n"},"isError":false,"timestamp":1789114639707}}
{"type":"custom","customType":"tool_execution_start","data":{"toolCallId":"call_iWXWQhr1ZAYWEtizYDpfuiRk|ctc_0bf052a4b9d7d942016aa3b90f9eec87d1bc5ea3c42863ab91","toolName":"edit","startedAt":"2026-09-11T08:17:35.163Z"},"id":"ccfb4958","parentId":"c24c53b8","timestamp":"2026-09-11T08:17:35.163Z"}
{"type":"message","id":"c3e7b8cd","parentId":"ccfb4958","timestamp":"2026-09-11T08:17:35.163Z","message":{"role":"assistant","content":[{"type":"toolCall","id":"call_iWXWQhr1ZAYWEtizYDpfuiRk|ctc_0bf052a4b9d7d942016aa3b90f9eec87d1bc5ea3c42863ab91","name":"edit","arguments":{"input":"*** Begin Patch\n[.worktrees/304-product/crates/spt-store/src/db.rs#0CDB]\nPUT >29:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT 32.=32:\n+    let busy_budget = registry_busy_timeout();\n+    let tune = crate::registry::RosterWait::start(\"sqlite.tune\", \"busy_handler_per_statement_plus_wal_iterations\");\n+    tune.progress(format_args!(\"busy_budget_ms={} wal_attempt_budget=200 producer=setting_busy_handler\", busy_budget.as_millis()));\n+    let busy = conn.busy_timeout(busy_budget);\n+    if let Err(error) = busy {\n+        tune.finish(format_args!(\"outcome=error attempts=0 sleep_ms=0 error={error:?}\"));\n+        return Err(error);\n+    }\nPUT >35:\n+    let mut sleep_ms = 0;\nPUT 38.=38:\n+            Ok(()) => {\n+                tune.finish(format_args!(\"outcome=wal_ready attempts={} sleep_ms={sleep_ms} producer=pragma_returned\", attempt + 1));\n+                return Ok(());\n+            }\nPUT 45.=45:\n+                let delay_ms = 5 + attempt % 10;\n+                tune.progress(format_args!(\"outcome=busy attempts={} sleep_ms={sleep_ms} next_sleep_ms={delay_ms} producer=pragma_returned\", attempt + 1));\n+                std::thread::sleep(Duration::from_millis(delay_ms));\n+                sleep_ms += delay_ms;\nPUT 48.=48:\n+            Err(e) => {\n+                tune.finish(format_args!(\"outcome=error attempts={} sleep_ms={sleep_ms} error={e:?}\", attempt + 1));\n+                return Err(e);\n+            }\nPUT 51.=51:\n+    // The retry budget counts attempts/sleeps, not wall time. Proceed anyway:\nPUT >52:\n+    tune.finish(format_args!(\"outcome=wal_retry_exhausted_rollback_allowed attempts=200 sleep_ms={sleep_ms} producer=pragma_busy\"));\n*** End Patch\n"},"customWireName":"edit"}],"api":"openai-codex-responses","provider":"openai-codex","model":"gpt-6-astra","usage":{"input":1946,"output":445,"cacheRead":69248,"cacheWrite":0,"totalTokens":71639,"cost":{"input":0.01946,"output":0.022250000000000002,"cacheRead":0.06924799999999999,"cacheWrite":0,"total":0.110958}},"stopReason":"toolUse","timestamp":1789114639764,"responseId":"resp_0bf052a4b9d7d942016aa3b90e021c87d190507a10ea29dc63","providerPayload":{"type":"openaiResponsesHistory","provider":"openai-codex","dt":true,"items":[{"id":"ctc_0bf052a4b9d7d942016aa3b90f9eec87d1bc5ea3c42863ab91","type":"custom_tool_call","status":"completed","call_id":"call_iWXWQhr1ZAYWEtizYDpfuiRk","input":"*** Begin Patch\n[.worktrees/304-product/crates/spt-store/src/db.rs#0CDB]\nPUT >29:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT 32.=32:\n+    let busy_budget = registry_busy_timeout();\n+    let tune = crate::registry::RosterWait::start(\"sqlite.tune\", \"busy_handler_per_statement_plus_wal_iterations\");\n+    tune.progress(format_args!(\"busy_budget_ms={} wal_attempt_budget=200 producer=setting_busy_handler\", busy_budget.as_millis()));\n+    let busy = conn.busy_timeout(busy_budget);\n+    if let Err(error) = busy {\n+        tune.finish(format_args!(\"outcome=error attempts=0 sleep_ms=0 error={error:?}\"));\n+        return Err(error);\n+    }\nPUT >35:\n+    let mut sleep_ms = 0;\nPUT 38.=38:\n+            Ok(()) => {\n+                tune.finish(format_args!(\"outcome=wal_ready attempts={} sleep_ms={sleep_ms} producer=pragma_returned\", attempt + 1));\n+                return Ok(());\n+            }\nPUT 45.=45:\n+                let delay_ms = 5 + attempt % 10;\n+                tune.progress(format_args!(\"outcome=busy attempts={} sleep_ms={sleep_ms} next_sleep_ms={delay_ms} producer=pragma_returned\", attempt + 1));\n+                std::thread::sleep(Duration::from_millis(delay_ms));\n+                sleep_ms += delay_ms;\nPUT 48.=48:\n+            Err(e) => {\n+                tune.finish(format_args!(\"outcome=error attempts={} sleep_ms={sleep_ms} error={e:?}\", attempt + 1));\n+                return Err(e);\n+            }\nPUT 51.=51:\n+    // The retry budget counts attempts/sleeps, not wall time. Proceed anyway:\nPUT >52:\n+    tune.finish(format_args!(\"outcome=wal_retry_exhausted_rollback_allowed attempts=200 sleep_ms={sleep_ms} producer=pragma_busy\"));\n*** End Patch\n","internal_chat_message_metadata_passthrough":{"create_time":1789114638.571402,"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"},"name":"edit","metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}}]},"duration":15398.050500000361,"ttft":2206.4362000003457,"completedAt":1789114655162,"contextSnapshot":{"promptTokens":71194,"nonMessageTokens":16883,"compactionEpoch":0}}}
{"type":"message","id":"efaedbca","parentId":"c3e7b8cd","timestamp":"2026-09-11T08:17:35.555Z","message":{"role":"toolResult","toolCallId":"call_iWXWQhr1ZAYWEtizYDpfuiRk|ctc_0bf052a4b9d7d942016aa3b90f9eec87d1bc5ea3c42863ab91","toolName":"edit","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt-store/src/db.rs#719C]\n28://\n29:// [impl->REQ-HAZARD-REGISTRY-CONCURRENT]\n30:// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n31:pub(crate) fn tune_connection(conn: &Connection) -> rusqlite::Result<()> {\n32:    // (1) Retry budget for every subsequent lock-taking statement.\n33:    let busy_budget = registry_busy_timeout();\n34:    let tune = crate::registry::RosterWait::start(\"sqlite.tune\", \"busy_handler_per_statement_plus_wal_iterations\");\n…\n39:        return Err(error);\n40:    }\n41:\n42:    // (2) WAL, retried by hand because the journal-mode switch bypasses\n43:    // busy_timeout and fails fast with SQLITE_BUSY under contention.\n44:    let mut sleep_ms = 0;\n45:    for attempt in 0..200 {\n46:        match conn.pragma_update(None, \"journal_mode\", \"WAL\") {\n47:            Ok(()) => {\n48:                tune.finish(format_args!(\"outcome=wal_ready attempts={} sleep_ms={sleep_ms} producer=pragma_returned\", attempt + 1));\n49:                return Ok(());\n50:            }\n51:            Err(rusqlite::Error::SqliteFailure(e, _))\n52:                if e.code == rusqlite::ErrorCode::DatabaseBusy\n53:                    || e.code == rusqlite::ErrorCode::DatabaseLocked =>\n54:            {\n55:                // Brief backoff; another opener is mid-switch. WAL is persistent\n56:                // so once it lands every connection sees it.\n57:                let delay_ms = 5 + attempt % 10;\n58:                tune.progress(format_args!(\"outcome=busy attempts={} sleep_ms={sleep_ms} next_sleep_ms={delay_ms} producer=pragma_returned\", attempt + 1));\n59:                std::thread::sleep(Duration::from_millis(delay_ms));\n60:                sleep_ms += delay_ms;\n61:            }\n62:            // Any non-lock error is real.\n63:            Err(e) => {\n64:                tune.finish(format_args!(\"outcome=error attempts={} sleep_ms={sleep_ms} error={e:?}\", attempt + 1));\n65:                return Err(e);\n66:            }\n67:        }\n68:    }\n69:    // The retry budget counts attempts/sleeps, not wall time. Proceed anyway:\n70:    // store is correct under busy_timeout regardless of journal mode.\n71:    tune.finish(format_args!(\"outcome=wal_retry_exhausted_rollback_allowed attempts=200 sleep_ms={sleep_ms} producer=pragma_busy\"));\n72:    Ok(())\n73:}"}],"details":{"diff":" 28|//\n 29|// [impl->REQ-HAZARD-REGISTRY-CONCURRENT]\n+30|// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n 30|pub(crate) fn tune_connection(conn: &Connection) -> rusqlite::Result<()> {\n 31|    // (1) Retry budget for every subsequent lock-taking statement.\n-32|    conn.busy_timeout(registry_busy_timeout())?;\n+33|    let busy_budget = registry_busy_timeout();\n+34|    let tune = crate::registry::RosterWait::start(\"sqlite.tune\", \"busy_handler_per_statement_plus_wal_iterations\");\n+35|    tune.progress(format_args!(\"busy_budget_ms={} wal_attempt_budget=200 producer=setting_busy_handler\", busy_budget.as_millis()));\n+36|    let busy = conn.busy_timeout(busy_budget);\n+37|    if let Err(error) = busy {\n+38|        tune.finish(format_args!(\"outcome=error attempts=0 sleep_ms=0 error={error:?}\"));\n+39|        return Err(error);\n+40|    }\n 33|\n 34|    // (2) WAL, retried by hand because the journal-mode switch bypasses\n 35|    // busy_timeout and fails fast with SQLITE_BUSY under contention.\n+44|    let mut sleep_ms = 0;\n 36|    for attempt in 0..200 {\n 37|        match conn.pragma_update(None, \"journal_mode\", \"WAL\") {\n-38|            Ok(()) => return Ok(()),\n+47|            Ok(()) => {\n+48|                tune.finish(format_args!(\"outcome=wal_ready attempts={} sleep_ms={sleep_ms} producer=pragma_returned\", attempt + 1));\n+49|                return Ok(());\n+50|            }\n 39|            Err(rusqlite::Error::SqliteFailure(e, _))\n 40|                if e.code == rusqlite::ErrorCode::DatabaseBusy\n 41|                    || e.code == rusqlite::ErrorCode::DatabaseLocked =>\n 42|            {\n 43|                // Brief backoff; another opener is mid-switch. WAL is persistent\n 44|                // so once it lands every connection sees it.\n-45|                std::thread::sleep(Duration::from_millis(5 + attempt % 10));\n+57|                let delay_ms = 5 + attempt % 10;\n+58|                tune.progress(format_args!(\"outcome=busy attempts={} sleep_ms={sleep_ms} next_sleep_ms={delay_ms} producer=pragma_returned\", attempt + 1));\n+59|                std::thread::sleep(Duration::from_millis(delay_ms));\n+60|                sleep_ms += delay_ms;\n 46|            }\n 47|            // Any non-lock error is real.\n-48|            Err(e) => return Err(e),\n+63|            Err(e) => {\n+64|                tune.finish(format_args!(\"outcome=error attempts={} sleep_ms={sleep_ms} error={e:?}\", attempt + 1));\n+65|                return Err(e);\n+66|            }\n 49|        }\n 50|    }\n-51|    // Could not switch to WAL after ~1s of contention. Proceed anyway: the\n+69|    // The retry budget counts attempts/sleeps, not wall time. Proceed anyway:\n 52|    // store is correct under busy_timeout regardless of journal mode.\n+71|    tune.finish(format_args!(\"outcome=wal_retry_exhausted_rollback_allowed attempts=200 sleep_ms={sleep_ms} producer=pragma_busy\"));\n 53|    Ok(())\n 54|}","firstChangedLine":29,"op":"update","path":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt-store\\src\\db.rs","oldText":"//! Shared SQLite connection tuning for the on-disk stores (registry, spool).\r\n//!\r\n//! Concurrency invariant (KNOWN-HAZARDS 4.7, REQ-HAZARD-REGISTRY-CONCURRENT):\r\n//! multiple endpoints on one machine open the same store at once (separate\r\n//! processes in production; threads in tests). Two things make that safe, and\r\n//! the **order matters**:\r\n//!\r\n//! 1. **`busy_timeout` first.** A per-connection retry budget so a connection\r\n//!    that hits a locked database *waits* instead of erroring. Set before any\r\n//!    lock-taking statement.\r\n//! 2. **WAL with bounded manual retry.** `PRAGMA journal_mode=WAL` takes a brief\r\n//!    exclusive lock and is one of the few statements SQLite does **not** route\r\n//!    through the busy-handler — under contention it returns `SQLITE_BUSY`\r\n//!    *immediately*, ignoring `busy_timeout`. So the switch is retried by hand.\r\n//!    WAL is a persistent database property: once any connection sets it, the\r\n//!    rest observe it, so the retries converge fast. If it never takes, the\r\n//!    store still works correctly under `busy_timeout` (rollback-journal mode\r\n//!    just serializes writers more strictly) — WAL is an optimization, not a\r\n//!    correctness requirement.\r\n\r\nuse std::time::Duration;\r\n\r\nuse rusqlite::Connection;\r\n\r\n/// Apply the concurrency-safe pragmas to a freshly-opened connection, in the\r\n/// load-bearing order. Call immediately after `Connection::open`, before any\r\n/// `CREATE TABLE` / read / write.\r\n//\r\n// [impl->REQ-HAZARD-REGISTRY-CONCURRENT]\r\npub(crate) fn tune_connection(conn: &Connection) -> rusqlite::Result<()> {\r\n    // (1) Retry budget for every subsequent lock-taking statement.\r\n    conn.busy_timeout(registry_busy_timeout())?;\r\n\r\n    // (2) WAL, retried by hand because the journal-mode switch bypasses\r\n    // busy_timeout and fails fast with SQLITE_BUSY under contention.\r\n    for attempt in 0..200 {\r\n        match conn.pragma_update(None, \"journal_mode\", \"WAL\") {\r\n            Ok(()) => return Ok(()),\r\n            Err(rusqlite::Error::SqliteFailure(e, _))\r\n                if e.code == rusqlite::ErrorCode::DatabaseBusy\r\n                    || e.code == rusqlite::ErrorCode::DatabaseLocked =>\r\n            {\r\n                // Brief backoff; another opener is mid-switch. WAL is persistent\r\n                // so once it lands every connection sees it.\r\n                std::thread::sleep(Duration::from_millis(5 + attempt % 10));\r\n            }\r\n            // Any non-lock error is real.\r\n            Err(e) => return Err(e),\r\n        }\r\n    }\r\n    // Could not switch to WAL after ~1s of contention. Proceed anyway: the\r\n    // store is correct under busy_timeout regardless of journal mode.\r\n    Ok(())\r\n}\r\n\r\n/// The SQLite `busy_timeout` (per-connection lock-retry budget). Production\r\n/// default is 5s — the deliberate balance for a real `spt ready` registration\r\n/// (wait-and-retry briefly, then surface a genuine lock failure rather than hang\r\n/// the operator). `SPT_REGISTRY_BUSY_TIMEOUT_MS` overrides it: CI exports a large\r\n/// value (e.g. 30000) so the `concurrent_registration_never_locks` gate — 16\r\n/// concurrent writers in the full-parallel Phase A pool on a saturated runner —\r\n/// has enough retry budget to land every write, instead of tripping\r\n/// SQLITE_BUSY when the loaded box can't schedule a retry inside 5s (a CI\r\n/// load-contention flake, NOT a product defect). Mirrors the\r\n/// `SPT_INPUT_QUEUE_DEPTH` env-knob pattern (broker.rs): the PRESENCE of a\r\n/// bounded retry budget is the invariant; its exact value is environment-tunable.\r\n// [impl->REQ-HAZARD-REGISTRY-CONCURRENT]\r\nfn registry_busy_timeout() -> Duration {\r\n    match std::env::var(\"SPT_REGISTRY_BUSY_TIMEOUT_MS\") {\r\n        Ok(ms) => ms\r\n            .parse::<u64>()\r\n            .ok()\r\n            .filter(|n| *n > 0)\r\n            .map(Duration::from_millis)\r\n            .unwrap_or(Duration::from_secs(5)),\r\n        Err(_) => Duration::from_secs(5),\r\n    }\r\n}\r\n","newText":"//! Shared SQLite connection tuning for the on-disk stores (registry, spool).\r\n//!\r\n//! Concurrency invariant (KNOWN-HAZARDS 4.7, REQ-HAZARD-REGISTRY-CONCURRENT):\r\n//! multiple endpoints on one machine open the same store at once (separate\r\n//! processes in production; threads in tests). Two things make that safe, and\r\n//! the **order matters**:\r\n//!\r\n//! 1. **`busy_timeout` first.** A per-connection retry budget so a connection\r\n//!    that hits a locked database *waits* instead of erroring. Set before any\r\n//!    lock-taking statement.\r\n//! 2. **WAL with bounded manual retry.** `PRAGMA journal_mode=WAL` takes a brief\r\n//!    exclusive lock and is one of the few statements SQLite does **not** route\r\n//!    through the busy-handler — under contention it returns `SQLITE_BUSY`\r\n//!    *immediately*, ignoring `busy_timeout`. So the switch is retried by hand.\r\n//!    WAL is a persistent database property: once any connection sets it, the\r\n//!    rest observe it, so the retries converge fast. If it never takes, the\r\n//!    store still works correctly under `busy_timeout` (rollback-journal mode\r\n//!    just serializes writers more strictly) — WAL is an optimization, not a\r\n//!    correctness requirement.\r\n\r\nuse std::time::Duration;\r\n\r\nuse rusqlite::Connection;\r\n\r\n/// Apply the concurrency-safe pragmas to a freshly-opened connection, in the\r\n/// load-bearing order. Call immediately after `Connection::open`, before any\r\n/// `CREATE TABLE` / read / write.\r\n//\r\n// [impl->REQ-HAZARD-REGISTRY-CONCURRENT]\r\n// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\r\npub(crate) fn tune_connection(conn: &Connection) -> rusqlite::Result<()> {\r\n    // (1) Retry budget for every subsequent lock-taking statement.\r\n    let busy_budget = registry_busy_timeout();\r\n    let tune = crate::registry::RosterWait::start(\"sqlite.tune\", \"busy_handler_per_statement_plus_wal_iterations\");\r\n    tune.progress(format_args!(\"busy_budget_ms={} wal_attempt_budget=200 producer=setting_busy_handler\", busy_budget.as_millis()));\r\n    let busy = conn.busy_timeout(busy_budget);\r\n    if let Err(error) = busy {\r\n        tune.finish(format_args!(\"outcome=error attempts=0 sleep_ms=0 error={error:?}\"));\r\n        return Err(error);\r\n    }\r\n\r\n    // (2) WAL, retried by hand because the journal-mode switch bypasses\r\n    // busy_timeout and fails fast with SQLITE_BUSY under contention.\r\n    let mut sleep_ms = 0;\r\n    for attempt in 0..200 {\r\n        match conn.pragma_update(None, \"journal_mode\", \"WAL\") {\r\n            Ok(()) => {\r\n                tune.finish(format_args!(\"outcome=wal_ready attempts={} sleep_ms={sleep_ms} producer=pragma_returned\", attempt + 1));\r\n                return Ok(());\r\n            }\r\n            Err(rusqlite::Error::SqliteFailure(e, _))\r\n                if e.code == rusqlite::ErrorCode::DatabaseBusy\r\n                    || e.code == rusqlite::ErrorCode::DatabaseLocked =>\r\n            {\r\n                // Brief backoff; another opener is mid-switch. WAL is persistent\r\n                // so once it lands every connection sees it.\r\n                let delay_ms = 5 + attempt % 10;\r\n                tune.progress(format_args!(\"outcome=busy attempts={} sleep_ms={sleep_ms} next_sleep_ms={delay_ms} producer=pragma_returned\", attempt + 1));\r\n                std::thread::sleep(Duration::from_millis(delay_ms));\r\n                sleep_ms += delay_ms;\r\n            }\r\n            // Any non-lock error is real.\r\n            Err(e) => {\r\n                tune.finish(format_args!(\"outcome=error attempts={} sleep_ms={sleep_ms} error={e:?}\", attempt + 1));\r\n                return Err(e);\r\n            }\r\n        }\r\n    }\r\n    // The retry budget counts attempts/sleeps, not wall time. Proceed anyway:\r\n    // store is correct under busy_timeout regardless of journal mode.\r\n    tune.finish(format_args!(\"outcome=wal_retry_exhausted_rollback_allowed attempts=200 sleep_ms={sleep_ms} producer=pragma_busy\"));\r\n    Ok(())\r\n}\r\n\r\n/// The SQLite `busy_timeout` (per-connection lock-retry budget). Production\r\n/// default is 5s — the deliberate balance for a real `spt ready` registration\r\n/// (wait-and-retry briefly, then surface a genuine lock failure rather than hang\r\n/// the operator). `SPT_REGISTRY_BUSY_TIMEOUT_MS` overrides it: CI exports a large\r\n/// value (e.g. 30000) so the `concurrent_registration_never_locks` gate — 16\r\n/// concurrent writers in the full-parallel Phase A pool on a saturated runner —\r\n/// has enough retry budget to land every write, instead of tripping\r\n/// SQLITE_BUSY when the loaded box can't schedule a retry inside 5s (a CI\r\n/// load-contention flake, NOT a product defect). Mirrors the\r\n/// `SPT_INPUT_QUEUE_DEPTH` env-knob pattern (broker.rs): the PRESENCE of a\r\n/// bounded retry budget is the invariant; its exact value is environment-tunable.\r\n// [impl->REQ-HAZARD-REGISTRY-CONCURRENT]\r\nfn registry_busy_timeout() -> Duration {\r\n    match std::env::var(\"SPT_REGISTRY_BUSY_TIMEOUT_MS\") {\r\n        Ok(ms) => ms\r\n            .parse::<u64>()\r\n            .ok()\r\n            .filter(|n| *n > 0)\r\n            .map(Duration::from_millis)\r\n            .unwrap_or(Duration::from_secs(5)),\r\n        Err(_) => Duration::from_secs(5),\r\n    }\r\n}\r\n"},"isError":false,"timestamp":1789114655553}}
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Label-only like every leg here (KH 7.3/7.5 — never\n226:    // authentication), and accepted ONLY when the claimed id maps to a bound\n227:    // perch on this node: a stray/leaked value owning no perch is ignored, and\n228:    // a wrong from-label is self-correcting where a wrong auth grant is not.\n229:    // [impl->REQ-SEND-STAMP-AGENT-ID]\n230:    if let Ok(ep) = std::env::var(\"SPT_ENDPOINT_ID\") {\n231:        if !ep.is_empty()\n232:            && info::read_info(&perch::resolve_perch_path(&ep, ParentHint::Infer)).is_some()\n233:        {\n234:            return Some(ep);\n235:        }\n236:    }\n237:    // Leg (c): env absent — resolve self by process ancestry.\n238:    detect_self_by_ancestry()\n239:}\n240:\n241:/// Leg (c) of [`detect_self_id`]: match THIS process's ancestry against the live,\n242:/// non-corrupt roster perches' recorded harness pids, first match wins\n243:/// (REQ-MSG-SELF-DETECT-ANCESTRY). Split out from the env legs so it is directly\n244:/// exercisable (no env mutation) against a real on-disk roster + a real OS ancestry\n\n[Showing lines 190-244 of 840. Use :245 to continue]"}],"details":{"truncation":{"content":"/// sender, which is self-correcting, whereas a wrong auth grant is not.\r\npub fn detect_self_id() -> Option<String> {\r\n    if let Ok(session) = std::env::var(\"OWL_SESSION_ID\") {\r\n        if !session.is_empty() {\r\n            // Scan top-level Self perches AND their nested Psyche/Worker children\r\n            // (F028 C2, REQ-BIND-HONEST-SELF-STAMP defect #1): a psyche-hosted\r\n            // session's OWN perch lives at `owlery/<parent>/nested/<id>-psyche/`, so\r\n            // the historical one-level `read_dir(owlery)` could NEVER resolve it to\r\n            // itself — leg (a) fell through to ancestry (leg c) and mis-bound the\r\n            // session to a FOREIGN top-level perch, the identity-contamination root.\r\n            // [impl->REQ-BIND-HONEST-SELF-STAMP]\r\n            let owlery = perch::owlery_dir();\r\n            for dir in perch::list_all_perch_dirs(&owlery) {\r\n                if let Some(rec) = info::read_info(&dir) {\r\n                    if rec.session_id == session {\r\n                        return Some(rec.id);\r\n                    }\r\n                }\r\n            }\r\n        }\r\n    }\r\n    if let Ok(agent) = std::env::var(\"SPT_AGENT_ID\") {\r\n        if !agent.is_empty() {\r\n            return Some(agent);\r\n        }\r\n    }\r\n    // Leg (b2) — the adapter session-pin env (REQ-SEND-STAMP-AGENT-ID): the id\r\n    // the seed/bind machinery already stamps into a hosted session's environment\r\n    // (`SPT_ENDPOINT_ID = {id}`, manifest `[env]` inject / adapter export).\r\n    // Field root (live-repro'd 2026-07-10): the adapter surfaces OWL_SESSION_ID\r\n    // to the session SHELL as an UNEXPORTED shell var, so leg (a) never sees it\r\n    // in a shelled `spt send`; leg (c) goes stale when the harness process is\r\n    // replaced without a re-bind (post-crash resume keeps the sid, the perch's\r\n    // parent_pid points at the dead pre-crash pid) — so a live agent's own\r\n    // documented `spt send` presented as anonymous `cli@<node>` and replies\r\n    // bounced NO_PERCH. Label-only like every leg here (KH 7.3/7.5 — never\r\n    // authentication), and accepted ONLY when the claimed id maps to a bound\r\n    // perch on this node: a stray/leaked value owning no perch is ignored, and\r\n    // a wrong from-label is self-correcting where a wrong auth grant is not.\r\n    // [impl->REQ-SEND-STAMP-AGENT-ID]\r\n    if let Ok(ep) = std::env::var(\"SPT_ENDPOINT_ID\") {\r\n        if !ep.is_empty()\r\n            && info::read_info(&perch::resolve_perch_path(&ep, ParentHint::Infer)).is_some()\r\n        {\r\n            return Some(ep);\r\n        }\r\n    }\r\n    // Leg (c): env absent — resolve self by process ancestry.\r\n    detect_self_by_ancestry()\r\n}\r\n\r\n/// Leg (c) of [`detect_self_id`]: match THIS process's ancestry against the live,\r\n/// non-corrupt roster perches' recorded harness pids, first match wins\r\n/// (REQ-MSG-SELF-DETECT-ANCESTRY). Split out from the env legs so it is directly\r\n/// exercisable (no env mutation) against a real on-disk roster + a real OS ancestry\r","truncated":true,"truncatedBy":"lines","totalLines":651,"totalBytes":3003,"outputLines":55,"outputBytes":3003,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":840,"displayContent":{"text":"/// sender, which is self-correcting, whereas a wrong auth grant is not.\r\npub fn detect_self_id() -> Option<String> {\r\n    if let Ok(session) = std::env::var(\"OWL_SESSION_ID\") {\r\n        if !session.is_empty() {\r\n            // Scan top-level Self perches AND their nested Psyche/Worker children\r\n            // (F028 C2, REQ-BIND-HONEST-SELF-STAMP defect #1): a psyche-hosted\r\n            // session's OWN perch lives at `owlery/<parent>/nested/<id>-psyche/`, so\r\n            // the historical one-level `read_dir(owlery)` could NEVER resolve it to\r\n            // itself — leg (a) fell through to ancestry (leg c) and mis-bound the\r\n            // session to a FOREIGN top-level perch, the identity-contamination root.\r\n            // [impl->REQ-BIND-HONEST-SELF-STAMP]\r\n            let owlery = perch::owlery_dir();\r\n            for dir in perch::list_all_perch_dirs(&owlery) {\r\n                if let Some(rec) = info::read_info(&dir) {\r\n                    if rec.session_id == session {\r\n                        return Some(rec.id);\r\n                    }\r\n                }\r\n            }\r\n        }\r\n    }\r\n    if let Ok(agent) = std::env::var(\"SPT_AGENT_ID\") {\r\n        if !agent.is_empty() {\r\n            return Some(agent);\r\n        }\r\n    }\r\n    // Leg (b2) — the adapter session-pin env (REQ-SEND-STAMP-AGENT-ID): the id\r\n    // the seed/bind machinery already stamps into a hosted session's environment\r\n    // (`SPT_ENDPOINT_ID = {id}`, manifest `[env]` inject / adapter export).\r\n    // Field root (live-repro'd 2026-07-10): the adapter surfaces OWL_SESSION_ID\r\n    // to the session SHELL as an UNEXPORTED shell var, so leg (a) never sees it\r\n    // in a shelled `spt send`; leg (c) goes stale when the harness process is\r\n    // replaced without a re-bind (post-crash resume keeps the sid, the perch's\r\n    // parent_pid points at the dead pre-crash pid) — so a live agent's own\r\n    // documented `spt send` presented as anonymous `cli@<node>` and replies\r\n    // bounced NO_PERCH. Label-only like every leg here (KH 7.3/7.5 — never\r\n    // authentication), and accepted ONLY when the claimed id maps to a bound\r\n    // perch on this node: a stray/leaked value owning no perch is ignored, and\r\n    // a wrong from-label is self-correcting where a wrong auth grant is not.\r\n    // [impl->REQ-SEND-STAMP-AGENT-ID]\r\n    if let Ok(ep) = std::env::var(\"SPT_ENDPOINT_ID\") {\r\n        if !ep.is_empty()\r\n            && info::read_info(&perch::resolve_perch_path(&ep, ParentHint::Infer)).is_some()\r\n        {\r\n            return Some(ep);\r\n        }\r\n    }\r\n    // Leg (c): env absent — resolve self by process ancestry.\r\n    detect_self_by_ancestry()\r\n}\r\n\r\n/// Leg (c) of [`detect_self_id`]: match THIS process's ancestry against the live,\r\n/// non-corrupt roster perches' recorded harness pids, first match wins\r\n/// (REQ-MSG-SELF-DETECT-ANCESTRY). Split out from the env legs so it is directly\r\n/// exercisable (no env mutation) against a real on-disk roster + a real OS ancestry\r","startLine":190,"lineNumbers":[190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244]},"fileSize":42536,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\roster.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":840,"totalBytes":3003,"outputLines":55,"outputBytes":3003,"shownRange":{"start":190,"end":244},"nextOffset":245}}},"isError":false,"timestamp":1789114660487}}
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{"type":"message","id":"de8ff63c","parentId":"ab8d319c","timestamp":"2026-09-11T08:17:55.498Z","message":{"role":"assistant","content":[{"type":"toolCall","id":"call_6fX3yZ2ArR9fW8sLw9XZu1G8|ctc_0bf052a4b9d7d942016aa3b923bb4087d18310fb5ebd1d2b7a","name":"edit","arguments":{"input":"*** Begin Patch\n[.worktrees/304-product/crates/spt/src/roster.rs#441B]\nPUT >16:\n+use spt_store::registry::RosterWait;\nPUT <62:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT >62:\n+    let wait = RosterWait::start(\"roster.enumerate\", \"none\");\nPUT 65.=67:\n+    let entries = match std::fs::read_dir(&owlery) {\n+        Ok(entries) => entries,\n+        Err(error) => {\n+            wait.finish(format_args!(\"outcome=read_dir_error rows=0 error={error:?}\"));\n+            return out;\n+        }\n+    };\nPUT >94:\n+    wait.finish(format_args!(\"outcome=returned rows={} producer=scan_complete\", out.len()));\nPUT >158:\n+    let wait = RosterWait::start(\"roster.nested\", \"none\");\n+    wait.progress(format_args!(\"parent={parent:?}\"));\nPUT 160.=160:\n+    let rows: Vec<_> = perch::list_nested_perch_dirs_in(&owlery, parent)\nPUT 173.=173:\n+        .collect();\n+    wait.finish(format_args!(\"outcome=returned rows={} producer=scan_complete\", rows.len()));\n+    rows\nPUT >191:\n+    let wait = RosterWait::start(\"roster.identity\", \"none\");\nPUT >204:\n+                        wait.finish(format_args!(\"outcome=resolved producer=session_match\"));\nPUT >212:\n+            wait.finish(format_args!(\"outcome=resolved producer=agent_env\"));\nPUT >233:\n+            wait.finish(format_args!(\"outcome=resolved producer=endpoint_env\"));\nPUT 238.=238:\n+    wait.progress(format_args!(\"producer=ancestry_started\"));\n+    let id = detect_self_by_ancestry();\n+    wait.finish(format_args!(\"outcome={} producer=ancestry_returned\", if id.is_some() { \"resolved\" } else { \"not_found\" }));\n+    id\n*** End Patch\n"},"customWireName":"edit"}],"api":"openai-codex-responses","provider":"openai-codex","model":"gpt-6-astra","usage":{"input":1186,"output":443,"cacheRead":72064,"cacheWrite":0,"totalTokens":73693,"cost":{"input":0.01186,"output":0.02215,"cacheRead":0.072064,"cacheWrite":0,"total":0.106074}},"stopReason":"toolUse","timestamp":1789114660540,"responseId":"resp_0bf052a4b9d7d942016aa3b9226c7c87d1a82fd840b9c97041","providerPayload":{"type":"openaiResponsesHistory","provider":"openai-codex","dt":true,"items":[{"id":"ctc_0bf052a4b9d7d942016aa3b923bb4087d18310fb5ebd1d2b7a","type":"custom_tool_call","status":"completed","call_id":"call_6fX3yZ2ArR9fW8sLw9XZu1G8","input":"*** Begin Patch\n[.worktrees/304-product/crates/spt/src/roster.rs#441B]\nPUT >16:\n+use spt_store::registry::RosterWait;\nPUT <62:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT >62:\n+    let wait = RosterWait::start(\"roster.enumerate\", \"none\");\nPUT 65.=67:\n+    let entries = match std::fs::read_dir(&owlery) {\n+        Ok(entries) => entries,\n+        Err(error) => {\n+            wait.finish(format_args!(\"outcome=read_dir_error rows=0 error={error:?}\"));\n+            return out;\n+        }\n+    };\nPUT >94:\n+    wait.finish(format_args!(\"outcome=returned rows={} producer=scan_complete\", out.len()));\nPUT >158:\n+    let wait = RosterWait::start(\"roster.nested\", \"none\");\n+    wait.progress(format_args!(\"parent={parent:?}\"));\nPUT 160.=160:\n+    let rows: Vec<_> = perch::list_nested_perch_dirs_in(&owlery, parent)\nPUT 173.=173:\n+        .collect();\n+    wait.finish(format_args!(\"outcome=returned rows={} producer=scan_complete\", rows.len()));\n+    rows\nPUT >191:\n+    let wait = RosterWait::start(\"roster.identity\", \"none\");\nPUT >204:\n+                        wait.finish(format_args!(\"outcome=resolved producer=session_match\"));\nPUT >212:\n+            wait.finish(format_args!(\"outcome=resolved producer=agent_env\"));\nPUT >233:\n+            wait.finish(format_args!(\"outcome=resolved producer=endpoint_env\"));\nPUT 238.=238:\n+    wait.progress(format_args!(\"producer=ancestry_started\"));\n+    let id = detect_self_by_ancestry();\n+    wait.finish(format_args!(\"outcome={} producer=ancestry_returned\", if id.is_some() { \"resolved\" } else { \"not_found\" }));\n+    id\n*** End Patch\n","internal_chat_message_metadata_passthrough":{"create_time":1789114658.735768,"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"},"name":"edit","metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}}]},"duration":14957.182300000452,"ttft":1541.9798000003211,"completedAt":1789114675497,"contextSnapshot":{"promptTokens":73250,"nonMessageTokens":16883,"compactionEpoch":0}}}
{"type":"message","id":"a495eea9","parentId":"de8ff63c","timestamp":"2026-09-11T08:17:55.526Z","message":{"role":"toolResult","toolCallId":"call_6fX3yZ2ArR9fW8sLw9XZu1G8|ctc_0bf052a4b9d7d942016aa3b923bb4087d18310fb5ebd1d2b7a","toolName":"edit","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt/src/roster.rs#2CA0]\n15:use spt_store::perch::{self, ParentHint};\n16:use spt_store::registry;\n17:use spt_store::registry::RosterWait;\n18:\n19:/// Whether a `driven_by` controller-node hex names THIS node (our own node), given\n61:/// gossip — the perch shows ONLINE only under the Subnet tab (counter-39 bug #3). A\n62:/// dir with **no** `info.json` is not a perch and is still skipped.\n63:// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n64:pub fn enumerate() -> Vec<PerchEntry> {\n65:    let wait = RosterWait::start(\"roster.enumerate\", \"none\");\n66:    let owlery = perch::owlery_dir();\n67:    let mut out = Vec::new();\n68:    let entries = match std::fs::read_dir(&owlery) {\n69:        Ok(entries) => entries,\n…\n72:            return out;\n73:        }\n74:    };\n75:    for entry in entries.flatten() {\n100:    }\n101:    out.sort_by(|a, b| a.id.cmp(&b.id));\n102:    wait.finish(format_args!(\"outcome=returned rows={} producer=scan_complete\", out.len()));\n103:    out\n104:}\n165:// [impl->REQ-ENDPOINT-LIST-OWN-NESTED-SECTION]\n166:pub fn enumerate_nested(parent: &str) -> Vec<NestedPerch> {\n167:    let wait = RosterWait::start(\"roster.nested\", \"none\");\n168:    wait.progress(format_args!(\"parent={parent:?}\"));\n169:    let owlery = perch::owlery_dir();\n170:    let rows: Vec<_> = perch::list_nested_perch_dirs_in(&owlery, parent)\n171:        .into_iter()\n172:        .filter_map(|nd| match nd.record {\n\n178:            perch::NestedRecord::PsycheCompanion => {\n\n181:            }\n182:        })\n183:        .collect();\n184:    wait.finish(format_args!(\"outcome=returned rows={} producer=scan_complete\", rows.len()));\n185:    rows\n186:}\n187:\n202:/// sender, which is self-correcting, whereas a wrong auth grant is not.\n203:pub fn detect_self_id() -> Option<String> {\n204:    let wait = RosterWait::start(\"roster.identity\", \"none\");\n205:    if let Ok(session) = std::env::var(\"OWL_SESSION_ID\") {\n206:        if !session.is_empty() {\n216:                if let Some(rec) = info::read_info(&dir) {\n217:                    if rec.session_id == session {\n218:                        wait.finish(format_args!(\"outcome=resolved producer=session_match\"));\n219:                        return Some(rec.id);\n220:                    }\n221:                }\n\n223:        }\n224:    }\n225:    if let Ok(agent) = std::env::var(\"SPT_AGENT_ID\") {\n226:        if !agent.is_empty() {\n227:            wait.finish(format_args!(\"outcome=resolved producer=agent_env\"));\n228:            return Some(agent);\n229:        }\n230:    }\n\n245:    if let Ok(ep) = std::env::var(\"SPT_ENDPOINT_ID\") {\n246:        if !ep.is_empty()\n247:            && info::read_info(&perch::resolve_perch_path(&ep, ParentHint::Infer)).is_some()\n248:        {\n249:            wait.finish(format_args!(\"outcome=resolved producer=endpoint_env\"));\n250:            return Some(ep);\n251:        }\n252:    }\n253:    // Leg (c): env absent — resolve self by process ancestry.\n254:    wait.progress(format_args!(\"producer=ancestry_started\"));\n255:    let id = detect_self_by_ancestry();\n256:    wait.finish(format_args!(\"outcome={} producer=ancestry_returned\", if id.is_some() { \"resolved\" } else { \"not_found\" }));\n257:    id\n258:}\n259:"}],"details":{"diff":" 15|use spt_store::perch::{self, ParentHint};\n 16|use spt_store::registry;\n+17|use spt_store::registry::RosterWait;\n 17|\n 18|/// Whether a `driven_by` controller-node hex names THIS node (our own node), given\n 60|/// gossip — the perch shows ONLINE only under the Subnet tab (counter-39 bug #3). A\n 61|/// dir with **no** `info.json` is not a perch and is still skipped.\n+63|// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n 62|pub fn enumerate() -> Vec<PerchEntry> {\n+65|    let wait = RosterWait::start(\"roster.enumerate\", \"none\");\n 63|    let owlery = perch::owlery_dir();\n 64|    let mut out = Vec::new();\n-65|    let Ok(entries) = std::fs::read_dir(&owlery) else {\n-66|        return out;\n+68|    let entries = match std::fs::read_dir(&owlery) {\n+69|        Ok(entries) => entries,\n+70|        Err(error) => {\n+71|            wait.finish(format_args!(\"outcome=read_dir_error rows=0 error={error:?}\"));\n+72|            return out;\n+73|        }\n 67|    };\n 68|    for entry in entries.flatten() {\n 93|    }\n 94|    out.sort_by(|a, b| a.id.cmp(&b.id));\n+102|    wait.finish(format_args!(\"outcome=returned rows={} producer=scan_complete\", out.len()));\n 95|    out\n 96|}\n 157|// [impl->REQ-ENDPOINT-LIST-OWN-NESTED-SECTION]\n 158|pub fn enumerate_nested(parent: &str) -> Vec<NestedPerch> {\n+167|    let wait = RosterWait::start(\"roster.nested\", \"none\");\n+168|    wait.progress(format_args!(\"parent={parent:?}\"));\n 159|    let owlery = perch::owlery_dir();\n-160|    perch::list_nested_perch_dirs_in(&owlery, parent)\n+170|    let rows: Vec<_> = perch::list_nested_perch_dirs_in(&owlery, parent)\n 161|        .into_iter()\n 162|        .filter_map(|nd| match nd.record {\n\n 168|            perch::NestedRecord::PsycheCompanion => {\n\n 171|            }\n 172|        })\n-173|        .collect()\n+183|        .collect();\n+184|    wait.finish(format_args!(\"outcome=returned rows={} producer=scan_complete\", rows.len()));\n+185|    rows\n 174|}\n 175|\n 190|/// sender, which is self-correcting, whereas a wrong auth grant is not.\n 191|pub fn detect_self_id() -> Option<String> {\n+204|    let wait = RosterWait::start(\"roster.identity\", \"none\");\n 192|    if let Ok(session) = std::env::var(\"OWL_SESSION_ID\") {\n 193|        if !session.is_empty() {\n 203|                if let Some(rec) = info::read_info(&dir) {\n 204|                    if rec.session_id == session {\n+218|                        wait.finish(format_args!(\"outcome=resolved producer=session_match\"));\n 205|                        return Some(rec.id);\n 206|                    }\n 207|                }\n\n 209|        }\n 210|    }\n 211|    if let Ok(agent) = std::env::var(\"SPT_AGENT_ID\") {\n 212|        if !agent.is_empty() {\n+227|            wait.finish(format_args!(\"outcome=resolved producer=agent_env\"));\n 213|            return Some(agent);\n 214|        }\n 215|    }\n\n 230|    if let Ok(ep) = std::env::var(\"SPT_ENDPOINT_ID\") {\n 231|        if !ep.is_empty()\n 232|            && info::read_info(&perch::resolve_perch_path(&ep, ParentHint::Infer)).is_some()\n 233|        {\n+249|            wait.finish(format_args!(\"outcome=resolved producer=endpoint_env\"));\n 234|            return Some(ep);\n 235|        }\n 236|    }\n 237|    // Leg (c): env absent — resolve self by process ancestry.\n-238|    detect_self_by_ancestry()\n+254|    wait.progress(format_args!(\"producer=ancestry_started\"));\n+255|    let id = detect_self_by_ancestry();\n+256|    wait.finish(format_args!(\"outcome={} producer=ancestry_returned\", if id.is_some() { \"resolved\" } else { \"not_found\" }));\n+257|    id\n 239|}\n 240|","firstChangedLine":16,"op":"update","path":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\roster.rs","snapshotsPruned":true},"isError":false,"timestamp":1789114675526}}
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{"type":"message","id":"9a27bb6c","parentId":"b2460e69","timestamp":"2026-09-11T08:18:02.466Z","message":{"role":"toolResult","toolCallId":"call_E6P2HGVUPfQR8aN4BQgOLyDl|fc_0bf052a4b9d7d942016aa3b935c5dc87d1aa9fd3537c79532f","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt/src/cli.rs#A59A]\n1://! CLI surface + dispatch for the `spt` binary (REQ-MSG-2).\n2://!\n3://! Stable arg shapes and exit codes are the contract here. Each subcommand is a\n4://! thin shim: read I/O, call the matching `spt-msg` entry point, render the\n5://! structured outcome, return an exit code. No messaging logic lives in this\n6://! layer.\n7://!\n8://! Exit codes: `0` success (delivered, queued, replied, listed) · `1` runtime\n9://! failure (no perch, empty body, unidentifiable self) · `2` usage error\n10://! (clap, for unknown/missing args) · `3` REFUSED WITH NOTHING DONE — a guard\n11://! declined and the box is exactly as it was.\n12://!\n13://! The `3` is a codification, not a new contract (releases#153): the tree\n14://! already answered a refusal with it at three sites — `EXIT_NOT_ELEVATED`,\n15://! `DAEMON_STOP_REFUSED`, `UPDATE_FINISH_REFUSED` — while calling `1` a\n16://! \"runtime refusal\" in this very sentence. A caller gating on exit status\n17://! needs three answers, not two: applied, refused-nothing-done, broke. The\n18://! field report that forced the distinction was a fleet roll recording itself\n19://! as rolled on the majority of nodes, where the refusal was the EXPECTED\n20://! outcome and read as success.\n21:// [impl->REQ-MSG-2]\n22:// [impl->REQ-UPDATE-REFUSAL-EXIT-DISTINCT]\n23:\n24:use std::io::{Read, Write};\n25:use std::path::{Path, PathBuf};\n26:use std::time::Duration;\n27:\n28:use clap::{Parser, Subcommand};\n29:use spt_msg::deliver::{self, SendOutcome};\n30:use spt_msg::ready::ReadyAgent;\n31:use spt_msg::ring::{self, RingOutcome};\n32:use spt_net::net::pairing::totp::{TotpSeed, PERIOD_SECS};\n33:use spt_proto::endpoint::EndpointType;\n34:use spt_proto::event::{\n35:    compose_typed_event, compose_user_msg_event, gate_user_msg_type, MsgOrigin, EVENT_ATTR_SEAL,\n36:    EVENT_TYPE_MSG, EVENT_TYPE_USER_MSG,\n37:};\n38:use spt_store::perch::{self, ParentHint};\n39:use spt_store::registry;\n40:use spt_store::subnet::{SubnetError, SubnetStore};\n41:\n42:use crate::elevation::{self, Elevation, Gate};\n43:use crate::roster;\n44:\n45:/// Product tag embedded in the `otpauth://` provisioning URI (the authenticator-app\n46:/// issuer label). Stable user-facing string.\n47:const ISSUER: &str = \"spt\";\n48:\n49:/// `spt subnet show-code`/`create` refused the fetch for lack of OS elevation. Distinct\n50:/// from the crate-wide codes (`0` ok · `1` runtime refusal · `2` usage): `3` says the\n51:/// fetch was *refused, not failed* — re-run elevated, or read the code from your\n52:/// authenticator app.\n53:const EXIT_NOT_ELEVATED: i32 = 3;\n54:\n55:/// A guard DECLINED and NOTHING was done — the box is exactly as it was.\n56:///\n57:/// NOT A NEW CONTRACT (releases#153, doyle ruling 2026-08-21): three sites\n58:/// already answer a refusal with `3` — [`EXIT_NOT_ELEVATED`] above,\n59:/// `DAEMON_STOP_REFUSED`, and `UPDATE_FINISH_REFUSED` — so this names a\n60:/// convention the tree already keeps rather than minting one. There is no\n61:/// migration to look for.\n62:///\n63:/// Why it must not be `1`: `1` is a runtime FAILURE, and a caller gating on\n64:/// exit status needs three answers, not two — applied (`0`), refused with\n65:/// nothing done (`3`), broke (`1`). Collapsing refusal into failure sends an\n66:/// operator hunting a defect that is not there; collapsing it into success is\n67:/// the releases#153 field report, where a refused fleet roll recorded itself as\n68:/// rolled on the majority of nodes.\n69:// [impl->REQ-UPDATE-REFUSAL-EXIT-DISTINCT]\n70:const EXIT_REFUSED_NO_WORK: i32 = 3;\n71:\n72:#[derive(Parser)]\n73:#[command(\n74:    name = \"spt\",\n75:    version,\n76:    about = \"spt — a harness-independent core for an agent ecosystem: inter-agent \\\n77:             messaging, live-agent lifecycle, terminal hosting, P2P networking, \\\n78:             seamless self-update. Docs: http://localhost:5474 (spt docs url)\",\n79:    long_about = None\n80:)]\n81:struct Cli {\n82:    /// Emit machine-readable JSON instead of the human view. Honored by the\n83:    /// read/status commands (list, whoami, status, description, role, the *-list\n84:    /// queries, how-to); action commands ignore it.\n85:    // [impl->REQ-CLI-JSON]\n86:    #[arg(long, global = true)]\n87:    json: bool,\n88:    // Optional so a BARE `spt` (no subcommand) parses to `None` instead of a\n89:    // clap \"required subcommand\" error — bare `spt` opens the endpoint-run\n90:    // picker on an interactive terminal (REQ-RUN-PICKER). `--help`/`-h`/`help`\n91:    // are handled by clap before we ever see `None`.\n92:    #[command(subcommand)]\n93:    cmd: Option<Cmd>,\n94:}\n95:\n96:#[derive(Subcommand)]\n97:enum Cmd {\n98:    /// Send a message (body read from stdin); fire-and-forget.\n…\n477:}\n\n[Showing lines 1-98 of 39777. Use :99 to continue]"}],"details":{"truncation":{"content":"//! CLI surface + dispatch for the `spt` binary (REQ-MSG-2).\r\n//!\r\n//! Stable arg shapes and exit codes are the contract here. Each subcommand is a\r\n//! thin shim: read I/O, call the matching `spt-msg` entry point, render the\r\n//! structured outcome, return an exit code. No messaging logic lives in this\r\n//! layer.\r\n//!\r\n//! Exit codes: `0` success (delivered, queued, replied, listed) · `1` runtime\r\n//! failure (no perch, empty body, unidentifiable self) · `2` usage error\r\n//! (clap, for unknown/missing args) · `3` REFUSED WITH NOTHING DONE — a guard\r\n//! declined and the box is exactly as it was.\r\n//!\r\n//! The `3` is a codification, not a new contract (releases#153): the tree\r\n//! already answered a refusal with it at three sites — `EXIT_NOT_ELEVATED`,\r\n//! `DAEMON_STOP_REFUSED`, `UPDATE_FINISH_REFUSED` — while calling `1` a\r\n//! \"runtime refusal\" in this very sentence. A caller gating on exit status\r\n//! needs three answers, not two: applied, refused-nothing-done, broke. The\r\n//! field report that forced the distinction was a fleet roll recording itself\r\n//! as rolled on the majority of nodes, where the refusal was the EXPECTED\r\n//! outcome and read as success.\r\n// [impl->REQ-MSG-2]\r\n// [impl->REQ-UPDATE-REFUSAL-EXIT-DISTINCT]\r\n\r\nuse std::io::{Read, Write};\r\nuse std::path::{Path, PathBuf};\r\nuse std::time::Duration;\r\n\r\nuse clap::{Parser, Subcommand};\r\nuse spt_msg::deliver::{self, SendOutcome};\r\nuse spt_msg::ready::ReadyAgent;\r\nuse spt_msg::ring::{self, RingOutcome};\r\nuse spt_net::net::pairing::totp::{TotpSeed, PERIOD_SECS};\r\nuse spt_proto::endpoint::EndpointType;\r\nuse spt_proto::event::{\r\n    compose_typed_event, compose_user_msg_event, gate_user_msg_type, MsgOrigin, EVENT_ATTR_SEAL,\r\n    EVENT_TYPE_MSG, EVENT_TYPE_USER_MSG,\r\n};\r\nuse spt_store::perch::{self, ParentHint};\r\nuse spt_store::registry;\r\nuse spt_store::subnet::{SubnetError, SubnetStore};\r\n\r\nuse crate::elevation::{self, Elevation, Gate};\r\nuse crate::roster;\r\n\r\n/// Product tag embedded in the `otpauth://` provisioning URI (the authenticator-app\r\n/// issuer label). Stable user-facing string.\r\nconst ISSUER: &str = \"spt\";\r\n\r\n/// `spt subnet show-code`/`create` refused the fetch for lack of OS elevation. Distinct\r\n/// from the crate-wide codes (`0` ok · `1` runtime refusal · `2` usage): `3` says the\r\n/// fetch was *refused, not failed* — re-run elevated, or read the code from your\r\n/// authenticator app.\r\nconst EXIT_NOT_ELEVATED: i32 = 3;\r\n\r\n/// A guard DECLINED and NOTHING was done — the box is exactly as it was.\r\n///\r\n/// NOT A NEW CONTRACT (releases#153, doyle ruling 2026-08-21): three sites\r\n/// already answer a refusal with `3` — [`EXIT_NOT_ELEVATED`] above,\r\n/// `DAEMON_STOP_REFUSED`, and `UPDATE_FINISH_REFUSED` — so this names a\r\n/// convention the tree already keeps rather than minting one. There is no\r\n/// migration to look for.\r\n///\r\n/// Why it must not be `1`: `1` is a runtime FAILURE, and a caller gating on\r\n/// exit status needs three answers, not two — applied (`0`), refused with\r\n/// nothing done (`3`), broke (`1`). Collapsing refusal into failure sends an\r\n/// operator hunting a defect that is not there; collapsing it into success is\r\n/// the releases#153 field report, where a refused fleet roll recorded itself as\r\n/// rolled on the majority of nodes.\r\n// [impl->REQ-UPDATE-REFUSAL-EXIT-DISTINCT]\r\nconst EXIT_REFUSED_NO_WORK: i32 = 3;\r\n\r\n#[derive(Parser)]\r\n#[command(\r\n    name = \"spt\",\r\n    version,\r\n    about = \"spt — a harness-independent core for an agent ecosystem: inter-agent \\\r\n             messaging, live-agent lifecycle, terminal hosting, P2P networking, \\\r\n             seamless self-update. Docs: http://localhost:5474 (spt docs url)\",\r\n    long_about = None\r\n)]\r\nstruct Cli {\r\n    /// Emit machine-readable JSON instead of the human view. Honored by the\r\n    /// read/status commands (list, whoami, status, description, role, the *-list\r\n    /// queries, how-to); action commands ignore it.\r\n    // [impl->REQ-CLI-JSON]\r\n    #[arg(long, global = true)]\r\n    json: bool,\r\n    // Optional so a BARE `spt` (no subcommand) parses to `None` instead of a\r\n    // clap \"required subcommand\" error — bare `spt` opens the endpoint-run\r\n    // picker on an interactive terminal (REQ-RUN-PICKER). `--help`/`-h`/`help`\r\n    // are handled by clap before we ever see `None`.\r\n    #[command(subcommand)]\r\n    cmd: Option<Cmd>,\r\n}\r\n\r\n#[derive(Subcommand)]\r\nenum Cmd {\r\n    /// Send a message (body read from stdin); fire-and-forget.\r","truncated":true,"truncatedBy":"lines","totalLines":39777,"totalBytes":4488,"outputLines":98,"outputBytes":4488,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":39777,"displayContent":{"text":"//! CLI surface + dispatch for the `spt` binary (REQ-MSG-2).\r\n//!\r\n//! Stable arg shapes and exit codes are the contract here. Each subcommand is a\r\n//! thin shim: read I/O, call the matching `spt-msg` entry point, render the\r\n//! structured outcome, return an exit code. No messaging logic lives in this\r\n//! layer.\r\n//!\r\n//! Exit codes: `0` success (delivered, queued, replied, listed) · `1` runtime\r\n//! failure (no perch, empty body, unidentifiable self) · `2` usage error\r\n//! (clap, for unknown/missing args) · `3` REFUSED WITH NOTHING DONE — a guard\r\n//! declined and the box is exactly as it was.\r\n//!\r\n//! The `3` is a codification, not a new contract (releases#153): the tree\r\n//! already answered a refusal with it at three sites — `EXIT_NOT_ELEVATED`,\r\n//! `DAEMON_STOP_REFUSED`, `UPDATE_FINISH_REFUSED` — while calling `1` a\r\n//! \"runtime refusal\" in this very sentence. A caller gating on exit status\r\n//! needs three answers, not two: applied, refused-nothing-done, broke. The\r\n//! field report that forced the distinction was a fleet roll recording itself\r\n//! as rolled on the majority of nodes, where the refusal was the EXPECTED\r\n//! outcome and read as success.\r\n// [impl->REQ-MSG-2]\r\n// [impl->REQ-UPDATE-REFUSAL-EXIT-DISTINCT]\r\n\r\nuse std::io::{Read, Write};\r\nuse std::path::{Path, PathBuf};\r\nuse std::time::Duration;\r\n\r\nuse clap::{Parser, Subcommand};\r\nuse spt_msg::deliver::{self, SendOutcome};\r\nuse spt_msg::ready::ReadyAgent;\r\nuse spt_msg::ring::{self, RingOutcome};\r\nuse spt_net::net::pairing::totp::{TotpSeed, PERIOD_SECS};\r\nuse spt_proto::endpoint::EndpointType;\r\nuse spt_proto::event::{\r\n    compose_typed_event, compose_user_msg_event, gate_user_msg_type, MsgOrigin, EVENT_ATTR_SEAL,\r\n    EVENT_TYPE_MSG, EVENT_TYPE_USER_MSG,\r\n};\r\nuse spt_store::perch::{self, ParentHint};\r\nuse spt_store::registry;\r\nuse spt_store::subnet::{SubnetError, SubnetStore};\r\n\r\nuse crate::elevation::{self, Elevation, Gate};\r\nuse crate::roster;\r\n\r\n/// Product tag embedded in the `otpauth://` provisioning URI (the authenticator-app\r\n/// issuer label). Stable user-facing string.\r\nconst ISSUER: &str = \"spt\";\r\n\r\n/// `spt subnet show-code`/`create` refused the fetch for lack of OS elevation. Distinct\r\n/// from the crate-wide codes (`0` ok · `1` runtime refusal · `2` usage): `3` says the\r\n/// fetch was *refused, not failed* — re-run elevated, or read the code from your\r\n/// authenticator app.\r\nconst EXIT_NOT_ELEVATED: i32 = 3;\r\n\r\n/// A guard DECLINED and NOTHING was done — the box is exactly as it was.\r\n///\r\n/// NOT A NEW CONTRACT (releases#153, doyle ruling 2026-08-21): three sites\r\n/// already answer a refusal with `3` — [`EXIT_NOT_ELEVATED`] above,\r\n/// `DAEMON_STOP_REFUSED`, and `UPDATE_FINISH_REFUSED` — so this names a\r\n/// convention the tree already keeps rather than minting one. There is no\r\n/// migration to look for.\r\n///\r\n/// Why it must not be `1`: `1` is a runtime FAILURE, and a caller gating on\r\n/// exit status needs three answers, not two — applied (`0`), refused with\r\n/// nothing done (`3`), broke (`1`). Collapsing refusal into failure sends an\r\n/// operator hunting a defect that is not there; collapsing it into success is\r\n/// the releases#153 field report, where a refused fleet roll recorded itself as\r\n/// rolled on the majority of nodes.\r\n// [impl->REQ-UPDATE-REFUSAL-EXIT-DISTINCT]\r\nconst EXIT_REFUSED_NO_WORK: i32 = 3;\r\n\r\n#[derive(Parser)]\r\n#[command(\r\n    name = \"spt\",\r\n    version,\r\n    about = \"spt — a harness-independent core for an agent ecosystem: inter-agent \\\r\n             messaging, live-agent lifecycle, terminal hosting, P2P networking, \\\r\n             seamless self-update. Docs: http://localhost:5474 (spt docs url)\",\r\n    long_about = None\r\n)]\r\nstruct Cli {\r\n    /// Emit machine-readable JSON instead of the human view. Honored by the\r\n    /// read/status commands (list, whoami, status, description, role, the *-list\r\n    /// queries, how-to); action commands ignore it.\r\n    // [impl->REQ-CLI-JSON]\r\n    #[arg(long, global = true)]\r\n    json: bool,\r\n    // Optional so a BARE `spt` (no subcommand) parses to `None` instead of a\r\n    // clap \"required subcommand\" error — bare `spt` opens the endpoint-run\r\n    // picker on an interactive terminal (REQ-RUN-PICKER). `--help`/`-h`/`help`\r\n    // are handled by clap before we ever see `None`.\r\n    #[command(subcommand)]\r\n    cmd: Option<Cmd>,\r\n}\r\n\r\n#[derive(Subcommand)]\r\nenum Cmd {\r\n    /// Send a message (body read from stdin); fire-and-forget.\r\n…\n}","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,null,477]},"fileSize":1816404,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\cli.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":39777,"totalBytes":4488,"outputLines":98,"outputBytes":4488,"shownRange":{"start":1,"end":98},"nextOffset":99}}},"isError":false,"timestamp":1789114682466}}
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{"type":"message","id":"58a60f35","parentId":"f458a9d8","timestamp":"2026-09-11T08:18:34.280Z","message":{"role":"assistant","content":[{"type":"thinking","thinking":"**Adding endpoint phase timers**"},{"type":"toolCall","id":"call_vuN2XrksAxtZyR4yuWEwD3OX|ctc_0bf052a4b9d7d942016aa3b93e2b8087d19ef455e547e39503","name":"edit","arguments":{"input":"*** Begin Patch\n[.worktrees/304-product/crates/spt/src/cli.rs#A59A]\nPUT >39:\n+use spt_store::registry::{RosterTraceScope, RosterWait};\nPUT <6426:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT >6434:\n+    let _trace_scope = RosterTraceScope::enter(\n+        spt_daemon::brain::PumpTrace::from_env() == spt_daemon::brain::PumpTrace::Stderr,\n+    );\n+    let command_wait = RosterWait::start(\"endpoint_list\", \"none\");\n+    command_wait.progress(format_args!(\"json={json} show_all={show_all} producer=loading_subnets\"));\n+    let subnet_wait = RosterWait::start(\"roster.subnets\", \"none\");\nPUT >6443:\n+    subnet_wait.finish(format_args!(\"outcome=returned rows={}\", subnets.subnets.len()));\nPUT >6446:\n+            command_wait.finish(format_args!(\"outcome=refused rc=2 producer=subnet_not_found\"));\nPUT >6456:\n+        let read_wait = RosterWait::start(\"roster.read_model\", \"none\");\nPUT >6457:\n+        let visibility_wait = RosterWait::start(\"roster.visibility\", \"none\");\nPUT >6458:\n+        visibility_wait.finish(format_args!(\"outcome=returned\"));\nPUT <6589:\n+        let index_wait = RosterWait::start(\"roster.project_index\", \"none\");\nPUT >6589:\n+        index_wait.finish(format_args!(\"outcome=returned\"));\nPUT >6645:\n+        read_wait.finish(format_args!(\"outcome=returned local_rows={} subnet_groups={}\", local.len(), subnet_groups.len()));\nPUT 6652.=6652:\n+        let render_wait = RosterWait::start(\"roster.render\", \"none\");\n+        let rc = print_json(&EndpointListJson {\nPUT >6657:\n+        render_wait.finish(format_args!(\"outcome=returned rc={rc} producer=print_returned\"));\n+        command_wait.finish(format_args!(\"outcome=returned rc={rc}\"));\n+        return rc;\nPUT <6668:\n+    let read_wait = RosterWait::start(\"roster.read_model\", \"none\");\n+    let node_wait = RosterWait::start(\"roster.node_identity\", \"none\");\nPUT >6668:\n+    node_wait.finish(format_args!(\"outcome=returned\"));\nPUT <6720:\n+    let visibility_wait = RosterWait::start(\"roster.visibility\", \"none\");\nPUT >6720:\n+    visibility_wait.finish(format_args!(\"outcome=returned\"));\nPUT <6735:\n+    let index_wait = RosterWait::start(\"roster.project_index\", \"none\");\nPUT >6735:\n+    index_wait.finish(format_args!(\"outcome=returned\"));\nPUT >6818:\n+    read_wait.finish(format_args!(\"outcome=returned local_rows={} remote_groups={} nested_rows={}\", this_cells.len(), remote.len(), own_nested.len()));\nPUT 6823.=6823:\n+    // table prints: the verb joins each window before proceeding, and\nPUT <6836:\n+    let render_wait = RosterWait::start(\"roster.render\", \"none\");\nPUT >6859:\n+    render_wait.finish(format_args!(\"outcome=returned producer=print_returned\"));\n+    command_wait.finish(format_args!(\"outcome=returned rc=0\"));\nPUT >6912:\n+    let wait = RosterWait::start(\"unlisted.evidence\", \"none\");\nPUT 6941.=6941:\n+    let rows = crate::unlisted::gather(&listed, &local_ids, excl.anywhere(), knock_now_ms());\n+    wait.finish(format_args!(\"outcome=returned rows={} producer=evidence_gathered\", rows.len()));\n+    rows\nPUT >6985:\n+    let wait = RosterWait::start(\"unlisted.worklist\", \"none\");\nPUT >6990:\n+    wait.finish(format_args!(\"outcome=ready rows={} probes={} not_asked={} window_cap={MAX_INFLIGHT} outer_budget_ms={}\", rows.len(), worklist.len(), rows.len() - worklist.len(), PRESENCE_PROBE_CEILING.as_millis()));\n*** End 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endpoint phase timers**"}],"metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}},{"id":"ctc_0bf052a4b9d7d942016aa3b93e2b8087d19ef455e547e39503","type":"custom_tool_call","status":"completed","call_id":"call_vuN2XrksAxtZyR4yuWEwD3OX","input":"*** Begin Patch\n[.worktrees/304-product/crates/spt/src/cli.rs#A59A]\nPUT >39:\n+use spt_store::registry::{RosterTraceScope, RosterWait};\nPUT <6426:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT >6434:\n+    let _trace_scope = RosterTraceScope::enter(\n+        spt_daemon::brain::PumpTrace::from_env() == spt_daemon::brain::PumpTrace::Stderr,\n+    );\n+    let command_wait = RosterWait::start(\"endpoint_list\", \"none\");\n+    command_wait.progress(format_args!(\"json={json} show_all={show_all} producer=loading_subnets\"));\n+    let subnet_wait = RosterWait::start(\"roster.subnets\", \"none\");\nPUT >6443:\n+    subnet_wait.finish(format_args!(\"outcome=returned rows={}\", subnets.subnets.len()));\nPUT >6446:\n+            command_wait.finish(format_args!(\"outcome=refused rc=2 producer=subnet_not_found\"));\nPUT >6456:\n+        let read_wait = RosterWait::start(\"roster.read_model\", \"none\");\nPUT >6457:\n+        let visibility_wait = RosterWait::start(\"roster.visibility\", \"none\");\nPUT >6458:\n+        visibility_wait.finish(format_args!(\"outcome=returned\"));\nPUT <6589:\n+        let index_wait = RosterWait::start(\"roster.project_index\", \"none\");\nPUT >6589:\n+        index_wait.finish(format_args!(\"outcome=returned\"));\nPUT >6645:\n+        read_wait.finish(format_args!(\"outcome=returned local_rows={} subnet_groups={}\", local.len(), subnet_groups.len()));\nPUT 6652.=6652:\n+        let render_wait = RosterWait::start(\"roster.render\", \"none\");\n+        let rc = print_json(&EndpointListJson {\nPUT >6657:\n+        render_wait.finish(format_args!(\"outcome=returned rc={rc} producer=print_returned\"));\n+        command_wait.finish(format_args!(\"outcome=returned rc={rc}\"));\n+        return rc;\nPUT <6668:\n+    let read_wait = RosterWait::start(\"roster.read_model\", \"none\");\n+    let node_wait = RosterWait::start(\"roster.node_identity\", \"none\");\nPUT >6668:\n+    node_wait.finish(format_args!(\"outcome=returned\"));\nPUT <6720:\n+    let visibility_wait = RosterWait::start(\"roster.visibility\", \"none\");\nPUT >6720:\n+    visibility_wait.finish(format_args!(\"outcome=returned\"));\nPUT <6735:\n+    let index_wait = RosterWait::start(\"roster.project_index\", \"none\");\nPUT >6735:\n+    index_wait.finish(format_args!(\"outcome=returned\"));\nPUT >6818:\n+    read_wait.finish(format_args!(\"outcome=returned local_rows={} remote_groups={} nested_rows={}\", this_cells.len(), remote.len(), own_nested.len()));\nPUT 6823.=6823:\n+    // table prints: the verb joins each window before proceeding, and\nPUT <6836:\n+    let render_wait = RosterWait::start(\"roster.render\", \"none\");\nPUT >6859:\n+    render_wait.finish(format_args!(\"outcome=returned producer=print_returned\"));\n+    command_wait.finish(format_args!(\"outcome=returned rc=0\"));\nPUT >6912:\n+    let wait = RosterWait::start(\"unlisted.evidence\", \"none\");\nPUT 6941.=6941:\n+    let rows = crate::unlisted::gather(&listed, &local_ids, excl.anywhere(), knock_now_ms());\n+    wait.finish(format_args!(\"outcome=returned rows={} producer=evidence_gathered\", rows.len()));\n+    rows\nPUT >6985:\n+    let wait = RosterWait::start(\"unlisted.worklist\", \"none\");\nPUT >6990:\n+    wait.finish(format_args!(\"outcome=ready rows={} probes={} not_asked={} window_cap={MAX_INFLIGHT} outer_budget_ms={}\", rows.len(), worklist.len(), rows.len() - worklist.len(), PRESENCE_PROBE_CEILING.as_millis()));\n*** End Patch\n","internal_chat_message_metadata_passthrough":{"create_time":1789114680.822626,"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"},"name":"edit","metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}}]},"duration":31766.56359999953,"ttft":2266.624700000044,"completedAt":1789114714278,"contextSnapshot":{"promptTokens":76054,"nonMessageTokens":16883,"compactionEpoch":0}}}
{"type":"message","id":"8bf655a2","parentId":"58a60f35","timestamp":"2026-09-11T08:18:34.772Z","message":{"role":"toolResult","toolCallId":"call_vuN2XrksAxtZyR4yuWEwD3OX|ctc_0bf052a4b9d7d942016aa3b93e2b8087d19ef455e547e39503","toolName":"edit","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt/src/cli.rs#E03B]\n38:use spt_store::perch::{self, ParentHint};\n39:use spt_store::registry;\n40:use spt_store::registry::{RosterTraceScope, RosterWait};\n41:use spt_store::subnet::{SubnetError, SubnetStore};\n42:\n6425:const WORKER_TYPE_TAG: &str = \"worker\";\n6426:\n6427:// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n6428:fn cmd_endpoint_list(\n6429:    subnet: Option<String>,\n\n6434:) -> i32 {\n6435:    use spt_net::net::registry::{resource_projection, Status};\n6436:    use spt_store::visibility::VisibilityStore;\n6437:    let _trace_scope = RosterTraceScope::enter(\n6438:        spt_daemon::brain::PumpTrace::from_env() == spt_daemon::brain::PumpTrace::Stderr,\n…\n6441:    command_wait.progress(format_args!(\"json={json} show_all={show_all} producer=loading_subnets\"));\n6442:    let subnet_wait = RosterWait::start(\"roster.subnets\", \"none\");\n6443:    // Default view hides worker perches; `--workers` reveals them. Applied at\n6444:    // every source leg — local roster (human + json) AND the gossip projection\n6450:\n6451:    let subnets = SubnetStore::load();\n6452:    subnet_wait.finish(format_args!(\"outcome=returned rows={}\", subnets.subnets.len()));\n6453:    if let Some(n) = &subnet {\n6454:        if subnets.find(n).is_none() {\n6455:            eprintln!(\"NO_SUCH_SUBNET:{n}\");\n6456:            command_wait.finish(format_args!(\"outcome=refused rc=2 producer=subnet_not_found\"));\n6457:            return 2;\n6458:        }\n6459:    }\n\n6465:    // reaches here.\n6466:    if json {\n6467:        let read_wait = RosterWait::start(\"roster.read_model\", \"none\");\n6468:        let regs = crate::wansend::load_snapshots(&perch::identity_dir().join(\"registry\"));\n6469:        let visibility_wait = RosterWait::start(\"roster.visibility\", \"none\");\n6470:        let vis = VisibilityStore::load();\n6471:        visibility_wait.finish(format_args!(\"outcome=returned\"));\n6472:        let self_pin = roster::detect_self_id().map(|self_id| {\n6473:            let entry = roster::enumerate().into_iter().find(|p| p.id == self_id);\n\n6511:        });\n\n6600:        // absent/stale renders None → the same '-' semantics).\n6601:        // [impl->REQ-PROJECT-INDEX-READER-CUTOVER]\n6602:        let index_wait = RosterWait::start(\"roster.project_index\", \"none\");\n6603:        let index = spt_store::projindex::read_index();\n6604:        index_wait.finish(format_args!(\"outcome=returned\"));\n6605:        let local: Vec<LocalPerchJson> = all_local\n6606:            .into_iter()\n6607:            .filter(|p| keep_local(&p.state))\n6608:            .map(|p| {\n\n6654:            })\n6655:            .collect();\n\n6659:        let local_ids: std::collections::BTreeSet<String> =\n6660:            local.iter().map(|p: &LocalPerchJson| p.id.clone()).collect();\n6661:        read_wait.finish(format_args!(\"outcome=returned local_rows={} subnet_groups={}\", local.len(), subnet_groups.len()));\n6662:        // [impl->REQ-UNLISTED-PRESENCE-PROBE] the machine leg asks the same\n6663:        // question the human leg does — reader parity covers the presence word\n\n6665:        let unlisted = unlisted_json(&probe_unlisted(gather_unlisted(\n6666:            &regs, &subnets, &vis, &names_for_unlisted, local_ids,\n6667:        )));\n6668:        let render_wait = RosterWait::start(\"roster.render\", \"none\");\n6669:        let rc = print_json(&EndpointListJson {\n6670:            self_pin,\n6671:            subnets: subnet_groups,\n6673:            unlisted,\n6674:        });\n6675:        render_wait.finish(format_args!(\"outcome=returned rc={rc} producer=print_returned\"));\n6676:        command_wait.finish(format_args!(\"outcome=returned rc={rc}\"));\n6677:        return rc;\n6678:    }\n6679:\n6686:    // `(self @ <node>)` marker and the \"This node:\" group header below.\n6687:    // [impl->REQ-ENDPOINT-LIST-NODE-IDENT]\n6688:    let read_wait = RosterWait::start(\"roster.read_model\", \"none\");\n6689:    let node_wait = RosterWait::start(\"roster.node_identity\", \"none\");\n6690:    let self_node_ident = node_ident_display();\n6691:    node_wait.finish(format_args!(\"outcome=returned\"));\n6692:    // ONE caller resolution for this command — the SELF pin and the own-nested\n6693:    // section below must never disagree about whose surface this is. This is the\n6741:\n6742:    let regs = crate::wansend::load_snapshots(&perch::identity_dir().join(\"registry\"));\n6743:    let visibility_wait = RosterWait::start(\"roster.visibility\", \"none\");\n6744:    let vis = VisibilityStore::load();\n6745:    visibility_wait.finish(format_args!(\"outcome=returned\"));\n6746:    let names: Vec<String> = match subnet {\n6747:        Some(one) => vec![one],\n\n6749:    };\n\n6758:    // no per-perch git derivation on the human table either).\n6759:    // [impl->REQ-PROJECT-INDEX-READER-CUTOVER]\n6760:    let index_wait = RosterWait::start(\"roster.project_index\", \"none\");\n6761:    let index = spt_store::projindex::read_index();\n6762:    index_wait.finish(format_args!(\"outcome=returned\"));\n6763:    let this_cells: Vec<InstanceCell> = roster::enumerate()\n6764:        .into_iter()\n6765:        .filter(|p| keep_local(&p.state))\n6766:        .map(|p| {\n\n6775:        })\n6776:        .collect();\n\n6835:    for name in &names {\n\n6844:    }\n6845:    let remote = group_remote_nodes(&self_node_hex, tagged);\n6846:    read_wait.finish(format_args!(\"outcome=returned local_rows={} remote_groups={} nested_rows={}\", this_cells.len(), remote.len(), own_nested.len()));\n6847:\n6848:    // [impl->REQ-UNLISTED-RENDER] the human leg of the family. Gathered\n6849:    // before the table prints so the section lands under it in one write.\n6850:    // [impl->REQ-UNLISTED-PRESENCE-PROBE] the probes fan out here, BEFORE the\n6851:    // table prints: the verb joins each window before proceeding, and\n6852:    // a section that printed first and then filled in would leave an operator\n6853:    // reading a half-answered surface.\n6862:    // The stderr `ENDPOINTS:<n>` line and the grand total are REMOVED\n6863:    // (REQ-ENDPOINT-LIST-NODE-GROUPED): each node group carries its own `Total:`.\n6864:    let render_wait = RosterWait::start(\"roster.render\", \"none\");\n6865:    print!(\n6866:        \"{}\",\n\n6880:    );\n\n6885:    print!(\n\n6887:        render_unlisted(&unlisted_rows, crate::helpfmt::stdout_color())\n6888:    );\n6889:    render_wait.finish(format_args!(\"outcome=returned producer=print_returned\"));\n6890:    command_wait.finish(format_args!(\"outcome=returned rc=0\"));\n6891:    0\n6892:}\n\n6937:fn gather_unlisted(\n\n6942:    local_ids: std::collections::BTreeSet<String>,\n6943:) -> Vec<crate::unlisted::Evidence> {\n6944:    let wait = RosterWait::start(\"unlisted.evidence\", \"none\");\n6945:    let excl = crate::wansend::Exclusions::over(\n6946:        vis.clone(),\n\n6956:    )\n\n6963:    .owning(Some(local_ids.clone()));\n\n6965:    for name in names {\n\n6967:        for row in\n\n6969:        {\n\n6971:        }\n6972:    }\n6973:    let rows = crate::unlisted::gather(&listed, &local_ids, excl.anywhere(), knock_now_ms());\n6974:    wait.finish(format_args!(\"outcome=returned rows={} producer=evidence_gathered\", rows.len()));\n6975:    rows\n6976:}\n6977:\n7018:{\n7019:    use spt_net::net::presencemsg::Presence;\n7020:    let wait = RosterWait::start(\"unlisted.worklist\", \"none\");\n7021:\n7022:    let worklist: Vec<(String, String)> = rows\n7023:        .iter()\n7024:        .filter_map(|r| r.node.clone().map(|n| (r.id.clone(), n)))\n7025:        .collect();\n7026:    wait.finish(format_args!(\"outcome=ready rows={} probes={} not_asked={} window_cap={MAX_INFLIGHT} outer_budget_ms={}\", rows.len(), worklist.len(), rows.len() - worklist.len(), PRESENCE_PROBE_CEILING.as_millis()));\n7027:    // A probe that blows its ceiling reads UNKNOWN, never offline: our own\n7028:    // impatience is not evidence about them.\n\n7051:}"}],"details":{"diff":" 38|use spt_store::perch::{self, ParentHint};\n 39|use spt_store::registry;\n+40|use spt_store::registry::{RosterTraceScope, RosterWait};\n 40|use spt_store::subnet::{SubnetError, SubnetStore};\n 41|\n 6424|const WORKER_TYPE_TAG: &str = \"worker\";\n 6425|\n+6427|// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n 6426|fn cmd_endpoint_list(\n 6427|    subnet: Option<String>,\n\n 6432|) -> i32 {\n 6433|    use spt_net::net::registry::{resource_projection, Status};\n 6434|    use spt_store::visibility::VisibilityStore;\n+6437|    let _trace_scope = RosterTraceScope::enter(\n+6438|        spt_daemon::brain::PumpTrace::from_env() == spt_daemon::brain::PumpTrace::Stderr,\n+6439|    );\n+6440|    let command_wait = RosterWait::start(\"endpoint_list\", \"none\");\n+6441|    command_wait.progress(format_args!(\"json={json} show_all={show_all} producer=loading_subnets\"));\n+6442|    let subnet_wait = RosterWait::start(\"roster.subnets\", \"none\");\n 6435|    // Default view hides worker perches; `--workers` reveals them. Applied at\n 6436|    // every source leg — local roster (human + json) AND the gossip projection\n 6442|\n 6443|    let subnets = SubnetStore::load();\n+6452|    subnet_wait.finish(format_args!(\"outcome=returned rows={}\", subnets.subnets.len()));\n 6444|    if let Some(n) = &subnet {\n 6445|        if subnets.find(n).is_none() {\n 6446|            eprintln!(\"NO_SUCH_SUBNET:{n}\");\n+6456|            command_wait.finish(format_args!(\"outcome=refused rc=2 producer=subnet_not_found\"));\n 6447|            return 2;\n 6448|        }\n 6449|    }\n\n 6455|    // reaches here.\n 6456|    if json {\n+6467|        let read_wait = RosterWait::start(\"roster.read_model\", \"none\");\n 6457|        let regs = crate::wansend::load_snapshots(&perch::identity_dir().join(\"registry\"));\n+6469|        let visibility_wait = RosterWait::start(\"roster.visibility\", \"none\");\n 6458|        let vis = VisibilityStore::load();\n+6471|        visibility_wait.finish(format_args!(\"outcome=returned\"));\n 6459|        let self_pin = roster::detect_self_id().map(|self_id| {\n 6460|            let entry = roster::enumerate().into_iter().find(|p| p.id == self_id);\n\n 6498|        });\n\n 6587|        // absent/stale renders None → the same '-' semantics).\n 6588|        // [impl->REQ-PROJECT-INDEX-READER-CUTOVER]\n+6602|        let index_wait = RosterWait::start(\"roster.project_index\", \"none\");\n 6589|        let index = spt_store::projindex::read_index();\n+6604|        index_wait.finish(format_args!(\"outcome=returned\"));\n 6590|        let local: Vec<LocalPerchJson> = all_local\n 6591|            .into_iter()\n 6592|            .filter(|p| keep_local(&p.state))\n 6593|            .map(|p| {\n\n 6639|            })\n 6640|            .collect();\n\n 6644|        let local_ids: std::collections::BTreeSet<String> =\n 6645|            local.iter().map(|p: &LocalPerchJson| p.id.clone()).collect();\n+6661|        read_wait.finish(format_args!(\"outcome=returned local_rows={} subnet_groups={}\", local.len(), subnet_groups.len()));\n 6646|        // [impl->REQ-UNLISTED-PRESENCE-PROBE] the machine leg asks the same\n 6647|        // question the human leg does — reader parity covers the presence word\n\n 6649|        let unlisted = unlisted_json(&probe_unlisted(gather_unlisted(\n 6650|            &regs, &subnets, &vis, &names_for_unlisted, local_ids,\n 6651|        )));\n-6652|        return print_json(&EndpointListJson {\n+6668|        let render_wait = RosterWait::start(\"roster.render\", \"none\");\n+6669|        let rc = print_json(&EndpointListJson {\n 6653|            self_pin,\n 6654|            subnets: subnet_groups,\n 6656|            unlisted,\n 6657|        });\n+6675|        render_wait.finish(format_args!(\"outcome=returned rc={rc} producer=print_returned\"));\n+6676|        command_wait.finish(format_args!(\"outcome=returned rc={rc}\"));\n+6677|        return rc;\n 6658|    }\n 6659|\n 6666|    // `(self @ <node>)` marker and the \"This node:\" group header below.\n 6667|    // [impl->REQ-ENDPOINT-LIST-NODE-IDENT]\n+6688|    let read_wait = RosterWait::start(\"roster.read_model\", \"none\");\n+6689|    let node_wait = RosterWait::start(\"roster.node_identity\", \"none\");\n 6668|    let self_node_ident = node_ident_display();\n+6691|    node_wait.finish(format_args!(\"outcome=returned\"));\n 6669|    // ONE caller resolution for this command — the SELF pin and the own-nested\n 6670|    // section below must never disagree about whose surface this is. This is the\n 6718|\n 6719|    let regs = crate::wansend::load_snapshots(&perch::identity_dir().join(\"registry\"));\n+6743|    let visibility_wait = RosterWait::start(\"roster.visibility\", \"none\");\n 6720|    let vis = VisibilityStore::load();\n+6745|    visibility_wait.finish(format_args!(\"outcome=returned\"));\n 6721|    let names: Vec<String> = match subnet {\n 6722|        Some(one) => vec![one],\n\n 6724|    };\n\n 6733|    // no per-perch git derivation on the human table either).\n 6734|    // [impl->REQ-PROJECT-INDEX-READER-CUTOVER]\n+6760|    let index_wait = RosterWait::start(\"roster.project_index\", \"none\");\n 6735|    let index = spt_store::projindex::read_index();\n+6762|    index_wait.finish(format_args!(\"outcome=returned\"));\n 6736|    let this_cells: Vec<InstanceCell> = roster::enumerate()\n 6737|        .into_iter()\n 6738|        .filter(|p| keep_local(&p.state))\n 6739|        .map(|p| {\n\n 6748|        })\n 6749|        .collect();\n\n 6808|    for name in &names {\n\n 6817|    }\n 6818|    let remote = group_remote_nodes(&self_node_hex, tagged);\n+6846|    read_wait.finish(format_args!(\"outcome=returned local_rows={} remote_groups={} nested_rows={}\", this_cells.len(), remote.len(), own_nested.len()));\n 6819|\n 6820|    // [impl->REQ-UNLISTED-RENDER] the human leg of the family. Gathered\n 6821|    // before the table prints so the section lands under it in one write.\n 6822|    // [impl->REQ-UNLISTED-PRESENCE-PROBE] the probes fan out here, BEFORE the\n-6823|    // table prints: the verb blocks on them (one ceiling, not one per row), and\n+6851|    // table prints: the verb joins each window before proceeding, and\n 6824|    // a section that printed first and then filled in would leave an operator\n 6825|    // reading a half-answered surface.\n 6834|    // The stderr `ENDPOINTS:<n>` line and the grand total are REMOVED\n 6835|    // (REQ-ENDPOINT-LIST-NODE-GROUPED): each node group carries its own `Total:`.\n+6864|    let render_wait = RosterWait::start(\"roster.render\", \"none\");\n 6836|    print!(\n 6837|        \"{}\",\n\n 6851|    );\n\n 6856|    print!(\n\n 6858|        render_unlisted(&unlisted_rows, crate::helpfmt::stdout_color())\n 6859|    );\n+6889|    render_wait.finish(format_args!(\"outcome=returned producer=print_returned\"));\n+6890|    command_wait.finish(format_args!(\"outcome=returned rc=0\"));\n 6860|    0\n 6861|}\n\n 6906|fn gather_unlisted(\n\n 6911|    local_ids: std::collections::BTreeSet<String>,\n 6912|) -> Vec<crate::unlisted::Evidence> {\n+6944|    let wait = RosterWait::start(\"unlisted.evidence\", \"none\");\n 6913|    let excl = crate::wansend::Exclusions::over(\n 6914|        vis.clone(),\n\n 6924|    )\n\n 6931|    .owning(Some(local_ids.clone()));\n\n 6933|    for name in names {\n\n 6935|        for row in\n\n 6937|        {\n\n 6939|        }\n 6940|    }\n-6941|    crate::unlisted::gather(&listed, &local_ids, excl.anywhere(), knock_now_ms())\n+6973|    let rows = crate::unlisted::gather(&listed, &local_ids, excl.anywhere(), knock_now_ms());\n+6974|    wait.finish(format_args!(\"outcome=returned rows={} producer=evidence_gathered\", rows.len()));\n+6975|    rows\n 6942|}\n 6943|\n 6984|{\n 6985|    use spt_net::net::presencemsg::Presence;\n+7020|    let wait = RosterWait::start(\"unlisted.worklist\", \"none\");\n 6986|\n 6987|    let worklist: Vec<(String, String)> = rows\n 6988|        .iter()\n 6989|        .filter_map(|r| r.node.clone().map(|n| (r.id.clone(), n)))\n 6990|        .collect();\n+7026|    wait.finish(format_args!(\"outcome=ready rows={} probes={} not_asked={} window_cap={MAX_INFLIGHT} outer_budget_ms={}\", rows.len(), worklist.len(), rows.len() - worklist.len(), PRESENCE_PROBE_CEILING.as_millis()));\n 6991|    // A probe that blows its ceiling reads UNKNOWN, never offline: our own\n 6992|    // impatience is not evidence about them.\n\n 7015|}","firstChangedLine":39,"op":"update","path":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\cli.rs","snapshotsPruned":true},"isError":false,"timestamp":1789114714771}}
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{"type":"message","id":"f638f73c","parentId":"377b7731","timestamp":"2026-09-11T08:18:43.142Z","message":{"role":"toolResult","toolCallId":"call_6e0ZhlgDFXKi5ZcuOh21QiTc|fc_0bf052a4b9d7d942016aa3b960b02c87d1b55bda5d12c7e81e","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt/src/cli.rs#E03B]\n14214:/// Probe a stale node: dial it over the broker's QUIC endpoint (the hybrid\n14215:/// liveness's expensive half — spent only on rows gossip could not settle).\n14216:/// Any failure (daemon down, no address, dial refused/timed out) reads\n14217:/// offline — fail-quiet, this is a status view.\n14218:/// Run `f` on a scratch thread, returning its result — or `on_timeout` if it\n14219:/// does not finish within `dur`. KH 5.3 (\"every blocking op gets a timeout\")\n14220:/// generalized to a network op: the abandoned thread finishes harmlessly.\n14221:fn run_bounded<T: Send + 'static>(\n14222:    dur: std::time::Duration,\n14223:    on_timeout: T,\n14224:    f: impl FnOnce() -> T + Send + 'static,\n14225:) -> T {\n14226:    let (tx, rx) = std::sync::mpsc::channel();\n14227:    std::thread::spawn(move || {\n14228:        let _ = tx.send(f());\n14229:    });\n14230:    rx.recv_timeout(dur).unwrap_or(on_timeout)\n14231:}\n14232:\n14233:/// Per-node probe ceiling. An id-only dial to a dead peer otherwise runs the\n14234:/// full iroh discovery+connect timeout (~30s, observed live on the M8\n14235:/// acceptance rig); a node that can't finish a subnet-scoped handshake in a\n14236:/// couple seconds reads offline for liveness purposes. The probe itself\n14237:/// (`probe_node_serving`, wansend.rs) is subnet-scoped per REQ-SUBNET-5: dial\n14238:/// (proves reachable) THEN ask \"serving `subnet`?\", so a detached-but-alive\n14239:/// peer reads offline for that subnet.\n14240:const PROBE_TIMEOUT: std::time::Duration = std::time::Duration::from_millis(2500);\n14241:/// In-flight cap for the concurrent `--nodes` probe fan-out (REQ-MESH-6): a\n14242:/// small fixed pool so a 200-member subnet can't open 200 simultaneous broker\n14243:/// IPC conns + dials at once. `k ≤ cap` ⇒ one ceiling; `k > cap` ⇒\n14244:/// `ceil(k/cap)` ceilings (logged — no silent truncation of the wait).\n14245:const MAX_INFLIGHT: usize = 16;\n14246:\n14247:/// Run every `(node, subnet)` probe CONCURRENTLY; collect results in input\n14248:/// order. Wall-time ≈ ONE `ceiling` when `items.len() <= max_inflight`,\n14249:/// else `ceil(k / max_inflight)` ceilings. The mesh widen (D6) makes a node\n14250:/// see ALL roster members — many silent — so the serial per-node `probe_node`\n14251:/// loop cost `offline_count × ceiling`; this fans it out (REQ-MESH-6). `probe`\n14252:/// is INJECTED so the unit test passes a deterministic sleeper (no network);\n14253:/// the real site passes `probe_node_serving`. Each probe still runs on its own\n14254:/// thread under its own `recv_timeout(ceiling)` bound (via `run_bounded`), so\n14255:/// one wedged dial costs ONE ceiling, never the batch — KH 5.3 preserved.\n14256:// [impl->REQ-MESH-6]\n14257:fn probe_all<F>(\n14258:    items: &[(String, String)],\n14259:    ceiling: std::time::Duration,\n14260:    max_inflight: usize,\n14261:    probe: F,\n14262:) -> Vec<bool>\n14263:where\n14264:    F: Fn(&str, &str) -> bool + Send + Sync + 'static,\n14265:{\n14266:    probe_all_with(items, ceiling, max_inflight, false, probe)\n14267:}\n14268:\n14269:/// [`probe_all`] over any answer, not just reachable-or-not.\n14270:///\n14271:/// The fan-out shape is the ONE thing both callers share, so it is written\n14272:/// once: the subnet liveness probe answers a bool, the presence probe answers a\n14273:/// word (`Presence`), and a second copy of the window/ceiling/join logic is\n14274:/// exactly the kind of duplicate a wedged-dial bound must not have two of.\n14275:/// `on_timeout` is what a probe that blew its ceiling reads as — for presence\n14276:/// that is UNKNOWN, never offline, because our own timeout says nothing about\n14277:/// them.\n14278:// [impl->REQ-MESH-6]\n14279:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n14280:fn probe_all_with<T, F>(\n14281:    items: &[(String, String)],\n14282:    ceiling: std::time::Duration,\n14283:    max_inflight: usize,\n14284:    on_timeout: T,\n14285:    probe: F,\n14286:) -> Vec<T>\n14287:where\n14288:    T: Clone + Send + 'static,\n14289:    F: Fn(&str, &str) -> T + Send + Sync + 'static,\n14290:{\n14291:    if items.is_empty() {\n14292:        return Vec::new();\n14293:    }\n14294:    let cap = max_inflight.max(1);\n14295:    if items.len() > cap {\n14296:        eprintln!(\n14297:            \"Probing {} nodes in batches of {} — wait may be a small multiple of the probe ceiling.\",\n14298:            items.len(),\n14299:            cap\n14300:        );\n14301:        let _ = std::io::stderr().flush();\n14302:    }\n14303:    let probe = std::sync::Arc::new(probe);\n14304:    let mut out = vec![on_timeout.clone(); items.len()];\n14305:    // Process in windows of `cap`: each window spawns one bounded thread per\n14306:    // item and joins before the next, so in-flight never exceeds `cap` and\n14307:    // every window is bounded by one `ceiling`. Wall ≈ ceil(k/cap)×ceiling.\n14308:    for (wi, window) in items.chunks(cap).enumerate() {\n14309:        let base = wi * cap;\n14310:        let handles: Vec<(usize, std::thread::JoinHandle<T>)> = window\n14311:            .iter()\n14312:            .enumerate()\n14313:            .map(|(off, (node, subnet))| {\n14314:                let probe = probe.clone();\n14315:                let node = node.clone();\n14316:                let subnet = subnet.clone();\n14317:                let on_timeout = on_timeout.clone();\n14318:                (\n14319:                    base + off,\n14320:                    std::thread::spawn(move || {\n14321:                        run_bounded(ceiling, on_timeout, move || probe(&node, &subnet))\n14322:                    }),\n14323:                )\n14324:            })\n14325:            .collect();\n14326:        for (idx, h) in handles {\n14327:            out[idx] = h.join().unwrap_or_else(|_| on_timeout.clone());\n14328:        }\n14329:    }\n14330:    out\n14331:}\n14332:\n14333:/// Render the coming-online banner's \"spt subnets joined\" section + the\n14334:/// concluding divider: header, underline, one `NAME: <state>` row per held\n14335:/// subnet (`(none)` when empty), divider. Pure for tests.\n14336:// [impl->REQ-DAEMON-3]\n14337:fn render_subnets_joined(rows: &[(String, &'static str)]) -> String {\n14338:    let mut out = String::from(\"spt subnets joined\\n──────────────────\\n\");\n…\n14348:}\n\n[Showing lines 14214-14338 of 39813. Use :14339 to continue]"}],"details":{"truncation":{"content":"/// Probe a stale node: dial it over the broker's QUIC endpoint (the hybrid\r\n/// liveness's expensive half — spent only on rows gossip could not settle).\r\n/// Any failure (daemon down, no address, dial refused/timed out) reads\r\n/// offline — fail-quiet, this is a status view.\r\n/// Run `f` on a scratch thread, returning its result — or `on_timeout` if it\r\n/// does not finish within `dur`. KH 5.3 (\"every blocking op gets a timeout\")\r\n/// generalized to a network op: the abandoned thread finishes harmlessly.\r\nfn run_bounded<T: Send + 'static>(\r\n    dur: std::time::Duration,\r\n    on_timeout: T,\r\n    f: impl FnOnce() -> T + Send + 'static,\r\n) -> T {\r\n    let (tx, rx) = std::sync::mpsc::channel();\r\n    std::thread::spawn(move || {\r\n        let _ = tx.send(f());\r\n    });\r\n    rx.recv_timeout(dur).unwrap_or(on_timeout)\r\n}\r\n\r\n/// Per-node probe ceiling. An id-only dial to a dead peer otherwise runs the\r\n/// full iroh discovery+connect timeout (~30s, observed live on the M8\r\n/// acceptance rig); a node that can't finish a subnet-scoped handshake in a\r\n/// couple seconds reads offline for liveness purposes. The probe itself\r\n/// (`probe_node_serving`, wansend.rs) is subnet-scoped per REQ-SUBNET-5: dial\r\n/// (proves reachable) THEN ask \"serving `subnet`?\", so a detached-but-alive\r\n/// peer reads offline for that subnet.\r\nconst PROBE_TIMEOUT: std::time::Duration = std::time::Duration::from_millis(2500);\r\n/// In-flight cap for the concurrent `--nodes` probe fan-out (REQ-MESH-6): a\r\n/// small fixed pool so a 200-member subnet can't open 200 simultaneous broker\r\n/// IPC conns + dials at once. `k ≤ cap` ⇒ one ceiling; `k > cap` ⇒\r\n/// `ceil(k/cap)` ceilings (logged — no silent truncation of the wait).\r\nconst MAX_INFLIGHT: usize = 16;\r\n\r\n/// Run every `(node, subnet)` probe CONCURRENTLY; collect results in input\r\n/// order. Wall-time ≈ ONE `ceiling` when `items.len() <= max_inflight`,\r\n/// else `ceil(k / max_inflight)` ceilings. The mesh widen (D6) makes a node\r\n/// see ALL roster members — many silent — so the serial per-node `probe_node`\r\n/// loop cost `offline_count × ceiling`; this fans it out (REQ-MESH-6). `probe`\r\n/// is INJECTED so the unit test passes a deterministic sleeper (no network);\r\n/// the real site passes `probe_node_serving`. Each probe still runs on its own\r\n/// thread under its own `recv_timeout(ceiling)` bound (via `run_bounded`), so\r\n/// one wedged dial costs ONE ceiling, never the batch — KH 5.3 preserved.\r\n// [impl->REQ-MESH-6]\r\nfn probe_all<F>(\r\n    items: &[(String, String)],\r\n    ceiling: std::time::Duration,\r\n    max_inflight: usize,\r\n    probe: F,\r\n) -> Vec<bool>\r\nwhere\r\n    F: Fn(&str, &str) -> bool + Send + Sync + 'static,\r\n{\r\n    probe_all_with(items, ceiling, max_inflight, false, probe)\r\n}\r\n\r\n/// [`probe_all`] over any answer, not just reachable-or-not.\r\n///\r\n/// The fan-out shape is the ONE thing both callers share, so it is written\r\n/// once: the subnet liveness probe answers a bool, the presence probe answers a\r\n/// word (`Presence`), and a second copy of the window/ceiling/join logic is\r\n/// exactly the kind of duplicate a wedged-dial bound must not have two of.\r\n/// `on_timeout` is what a probe that blew its ceiling reads as — for presence\r\n/// that is UNKNOWN, never offline, because our own timeout says nothing about\r\n/// them.\r\n// [impl->REQ-MESH-6]\r\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\r\nfn probe_all_with<T, F>(\r\n    items: &[(String, String)],\r\n    ceiling: std::time::Duration,\r\n    max_inflight: usize,\r\n    on_timeout: T,\r\n    probe: F,\r\n) -> Vec<T>\r\nwhere\r\n    T: Clone + Send + 'static,\r\n    F: Fn(&str, &str) -> T + Send + Sync + 'static,\r\n{\r\n    if items.is_empty() {\r\n        return Vec::new();\r\n    }\r\n    let cap = max_inflight.max(1);\r\n    if items.len() > cap {\r\n        eprintln!(\r\n            \"Probing {} nodes in batches of {} — wait may be a small multiple of the probe ceiling.\",\r\n            items.len(),\r\n            cap\r\n        );\r\n        let _ = std::io::stderr().flush();\r\n    }\r\n    let probe = std::sync::Arc::new(probe);\r\n    let mut out = vec![on_timeout.clone(); items.len()];\r\n    // Process in windows of `cap`: each window spawns one bounded thread per\r\n    // item and joins before the next, so in-flight never exceeds `cap` and\r\n    // every window is bounded by one `ceiling`. Wall ≈ ceil(k/cap)×ceiling.\r\n    for (wi, window) in items.chunks(cap).enumerate() {\r\n        let base = wi * cap;\r\n        let handles: Vec<(usize, std::thread::JoinHandle<T>)> = window\r\n            .iter()\r\n            .enumerate()\r\n            .map(|(off, (node, subnet))| {\r\n                let probe = probe.clone();\r\n                let node = node.clone();\r\n                let subnet = subnet.clone();\r\n                let on_timeout = on_timeout.clone();\r\n                (\r\n                    base + off,\r\n                    std::thread::spawn(move || {\r\n                        run_bounded(ceiling, on_timeout, move || probe(&node, &subnet))\r\n                    }),\r\n                )\r\n            })\r\n            .collect();\r\n        for (idx, h) in handles {\r\n            out[idx] = h.join().unwrap_or_else(|_| on_timeout.clone());\r\n        }\r\n    }\r\n    out\r\n}\r\n\r\n/// Render the coming-online banner's \"spt subnets joined\" section + the\r\n/// concluding divider: header, underline, one `NAME: <state>` row per held\r\n/// subnet (`(none)` when empty), divider. Pure for tests.\r\n// [impl->REQ-DAEMON-3]\r\nfn render_subnets_joined(rows: &[(String, &'static str)]) -> String {\r\n    let mut out = String::from(\"spt subnets joined\\n──────────────────\\n\");\r","truncated":true,"truncatedBy":"lines","totalLines":25600,"totalBytes":5629,"outputLines":125,"outputBytes":5629,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":39813,"displayContent":{"text":"/// Probe a stale node: dial it over the broker's QUIC endpoint (the hybrid\r\n/// liveness's expensive half — spent only on rows gossip could not settle).\r\n/// Any failure (daemon down, no address, dial refused/timed out) reads\r\n/// offline — fail-quiet, this is a status view.\r\n/// Run `f` on a scratch thread, returning its result — or `on_timeout` if it\r\n/// does not finish within `dur`. KH 5.3 (\"every blocking op gets a timeout\")\r\n/// generalized to a network op: the abandoned thread finishes harmlessly.\r\nfn run_bounded<T: Send + 'static>(\r\n    dur: std::time::Duration,\r\n    on_timeout: T,\r\n    f: impl FnOnce() -> T + Send + 'static,\r\n) -> T {\r\n    let (tx, rx) = std::sync::mpsc::channel();\r\n    std::thread::spawn(move || {\r\n        let _ = tx.send(f());\r\n    });\r\n    rx.recv_timeout(dur).unwrap_or(on_timeout)\r\n}\r\n\r\n/// Per-node probe ceiling. An id-only dial to a dead peer otherwise runs the\r\n/// full iroh discovery+connect timeout (~30s, observed live on the M8\r\n/// acceptance rig); a node that can't finish a subnet-scoped handshake in a\r\n/// couple seconds reads offline for liveness purposes. The probe itself\r\n/// (`probe_node_serving`, wansend.rs) is subnet-scoped per REQ-SUBNET-5: dial\r\n/// (proves reachable) THEN ask \"serving `subnet`?\", so a detached-but-alive\r\n/// peer reads offline for that subnet.\r\nconst PROBE_TIMEOUT: std::time::Duration = std::time::Duration::from_millis(2500);\r\n/// In-flight cap for the concurrent `--nodes` probe fan-out (REQ-MESH-6): a\r\n/// small fixed pool so a 200-member subnet can't open 200 simultaneous broker\r\n/// IPC conns + dials at once. `k ≤ cap` ⇒ one ceiling; `k > cap` ⇒\r\n/// `ceil(k/cap)` ceilings (logged — no silent truncation of the wait).\r\nconst MAX_INFLIGHT: usize = 16;\r\n\r\n/// Run every `(node, subnet)` probe CONCURRENTLY; collect results in input\r\n/// order. Wall-time ≈ ONE `ceiling` when `items.len() <= max_inflight`,\r\n/// else `ceil(k / max_inflight)` ceilings. The mesh widen (D6) makes a node\r\n/// see ALL roster members — many silent — so the serial per-node `probe_node`\r\n/// loop cost `offline_count × ceiling`; this fans it out (REQ-MESH-6). `probe`\r\n/// is INJECTED so the unit test passes a deterministic sleeper (no network);\r\n/// the real site passes `probe_node_serving`. Each probe still runs on its own\r\n/// thread under its own `recv_timeout(ceiling)` bound (via `run_bounded`), so\r\n/// one wedged dial costs ONE ceiling, never the batch — KH 5.3 preserved.\r\n// [impl->REQ-MESH-6]\r\nfn probe_all<F>(\r\n    items: &[(String, String)],\r\n    ceiling: std::time::Duration,\r\n    max_inflight: usize,\r\n    probe: F,\r\n) -> Vec<bool>\r\nwhere\r\n    F: Fn(&str, &str) -> bool + Send + Sync + 'static,\r\n{\r\n    probe_all_with(items, ceiling, max_inflight, false, probe)\r\n}\r\n\r\n/// [`probe_all`] over any answer, not just reachable-or-not.\r\n///\r\n/// The fan-out shape is the ONE thing both callers share, so it is written\r\n/// once: the subnet liveness probe answers a bool, the presence probe answers a\r\n/// word (`Presence`), and a second copy of the window/ceiling/join logic is\r\n/// exactly the kind of duplicate a wedged-dial bound must not have two of.\r\n/// `on_timeout` is what a probe that blew its ceiling reads as — for presence\r\n/// that is UNKNOWN, never offline, because our own timeout says nothing about\r\n/// them.\r\n// [impl->REQ-MESH-6]\r\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\r\nfn probe_all_with<T, F>(\r\n    items: &[(String, String)],\r\n    ceiling: std::time::Duration,\r\n    max_inflight: usize,\r\n    on_timeout: T,\r\n    probe: F,\r\n) -> Vec<T>\r\nwhere\r\n    T: Clone + Send + 'static,\r\n    F: Fn(&str, &str) -> T + Send + Sync + 'static,\r\n{\r\n    if items.is_empty() {\r\n        return Vec::new();\r\n    }\r\n    let cap = max_inflight.max(1);\r\n    if items.len() > cap {\r\n        eprintln!(\r\n            \"Probing {} nodes in batches of {} — wait may be a small multiple of the probe ceiling.\",\r\n            items.len(),\r\n            cap\r\n        );\r\n        let _ = std::io::stderr().flush();\r\n    }\r\n    let probe = std::sync::Arc::new(probe);\r\n    let mut out = vec![on_timeout.clone(); items.len()];\r\n    // Process in windows of `cap`: each window spawns one bounded thread per\r\n    // item and joins before the next, so in-flight never exceeds `cap` and\r\n    // every window is bounded by one `ceiling`. Wall ≈ ceil(k/cap)×ceiling.\r\n    for (wi, window) in items.chunks(cap).enumerate() {\r\n        let base = wi * cap;\r\n        let handles: Vec<(usize, std::thread::JoinHandle<T>)> = window\r\n            .iter()\r\n            .enumerate()\r\n            .map(|(off, (node, subnet))| {\r\n                let probe = probe.clone();\r\n                let node = node.clone();\r\n                let subnet = subnet.clone();\r\n                let on_timeout = on_timeout.clone();\r\n                (\r\n                    base + off,\r\n                    std::thread::spawn(move || {\r\n                        run_bounded(ceiling, on_timeout, move || probe(&node, &subnet))\r\n                    }),\r\n                )\r\n            })\r\n            .collect();\r\n        for (idx, h) in handles {\r\n            out[idx] = h.join().unwrap_or_else(|_| on_timeout.clone());\r\n        }\r\n    }\r\n    out\r\n}\r\n\r\n/// Render the coming-online banner's \"spt subnets joined\" section + the\r\n/// concluding divider: header, underline, one `NAME: <state>` row per held\r\n/// subnet (`(none)` when empty), divider. Pure for tests.\r\n// [impl->REQ-DAEMON-3]\r\nfn render_subnets_joined(rows: &[(String, &'static str)]) -> String {\r\n    let mut out = String::from(\"spt subnets joined\\n──────────────────\\n\");\r\n…\n}","startLine":14214,"lineNumbers":[14214,14215,14216,14217,14218,14219,14220,14221,14222,14223,14224,14225,14226,14227,14228,14229,14230,14231,14232,14233,14234,14235,14236,14237,14238,14239,14240,14241,14242,14243,14244,14245,14246,14247,14248,14249,14250,14251,14252,14253,14254,14255,14256,14257,14258,14259,14260,14261,14262,14263,14264,14265,14266,14267,14268,14269,14270,14271,14272,14273,14274,14275,14276,14277,14278,14279,14280,14281,14282,14283,14284,14285,14286,14287,14288,14289,14290,14291,14292,14293,14294,14295,14296,14297,14298,14299,14300,14301,14302,14303,14304,14305,14306,14307,14308,14309,14310,14311,14312,14313,14314,14315,14316,14317,14318,14319,14320,14321,14322,14323,14324,14325,14326,14327,14328,14329,14330,14331,14332,14333,14334,14335,14336,14337,14338,null,14348]},"fileSize":1819112,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\cli.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":39813,"totalBytes":5629,"outputLines":125,"outputBytes":5629,"shownRange":{"start":14214,"end":14338},"nextOffset":14339}}},"isError":false,"timestamp":1789114723141}}
{"type":"custom","customType":"tool_execution_start","data":{"toolCallId":"call_hrq0j1pSQvo2NX49SPrN6wSW|ctc_0bf052a4b9d7d942016aa3b96912e887d183d891f07660da98","toolName":"edit","startedAt":"2026-09-11T08:19:21.415Z"},"id":"a4928e23","parentId":"f638f73c","timestamp":"2026-09-11T08:19:21.415Z"}
{"type":"message","id":"4998d019","parentId":"a4928e23","timestamp":"2026-09-11T08:19:21.416Z","message":{"role":"assistant","content":[{"type":"thinking","thinking":"**Checking wait timing**\n\n**Checking atomic ordering**"},{"type":"toolCall","id":"call_hrq0j1pSQvo2NX49SPrN6wSW|ctc_0bf052a4b9d7d942016aa3b96912e887d183d891f07660da98","name":"edit","arguments":{"input":"*** Begin Patch\n[.worktrees/304-product/crates/spt/src/cli.rs#E03B]\nPUT <14221:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT >14225:\n+    use std::sync::atomic::{AtomicU8, Ordering};\n+    let trace = RosterTraceScope::enabled();\n+    // 0 queued, 1 entered producer, 2 returned from producer. A receiver\n+    // timeout does not cancel or join that producer.\n+    let progress = trace.then(|| std::sync::Arc::new(AtomicU8::new(0)));\n+    let worker_progress = progress.clone();\n+    let wait = RosterWait::start(\"unlisted.outer_wait\", \"wall_recv_timeout\");\n+    wait.progress(format_args!(\"budget_ms={} producer=queued\", dur.as_millis()));\nPUT 14228.=14228:\n+        let _scope = RosterTraceScope::enter(trace);\n+        if let Some(progress) = &worker_progress {\n+            progress.store(1, Ordering::Release);\n+        }\n+        let result = f();\n+        if let Some(progress) = &worker_progress {\n+            progress.store(2, Ordering::Release);\n+        }\n+        let delivered = tx.send(result).is_ok();\n+        let completion = RosterWait::start(\"unlisted.producer_exit\", \"none\");\n+        completion.finish(format_args!(\"outcome=returned receiver_present={delivered}\"));\nPUT 14230.=14230:\n+    let result = rx.recv_timeout(dur);\n+    wait.finish(format_args!(\n+        \"outcome={} budget_ms={} producer_progress={} cutoff_is_completion=false\",\n+        match &result {\n+            Ok(_) => \"received\",\n+            Err(std::sync::mpsc::RecvTimeoutError::Timeout) => \"outer_timeout\",\n+            Err(std::sync::mpsc::RecvTimeoutError::Disconnected) => \"producer_disconnected\",\n+        },\n+        dur.as_millis(),\n+        progress.as_ref().map(|p| p.load(Ordering::Acquire)).unwrap_or(0),\n+    ));\n+    result.unwrap_or(on_timeout)\nPUT >14290:\n+    let batch_wait = RosterWait::start(\"unlisted.barrier\", \"sequential_windows_of_per_probe_wall_waits\");\n+    batch_wait.progress(format_args!(\"probes={} cap={} budget_ms={}\", items.len(), max_inflight.max(1), ceiling.as_millis()));\nPUT >14291:\n+        batch_wait.finish(format_args!(\"outcome=complete wrappers_joined=0 producer=empty_worklist\"));\nPUT >14303:\n+    let trace = RosterTraceScope::enabled();\nPUT 14305.=14307:\n+    // Windows join every wrapper before starting the next. A timed-out\n+    // wrapper may leave its underlying producer running; the cap is NOT a\n+    // bound on all surviving producers.\nPUT >14308:\n+        let window_wait = RosterWait::start(\"unlisted.window\", \"wrapper_join_barrier\");\n+        window_wait.progress(format_args!(\"window={wi} probes={} prior_wrappers_joined={}\", window.len(), out.len().min(wi * cap)));\nPUT >14317:\n+                batch_wait.progress(format_args!(\"outcome=queued index={} endpoint={node:?} node={subnet:?}\", base + off));\nPUT 14321.=14321:\n+                        let _scope = RosterTraceScope::enter(trace);\n+                        let wrapper_wait = RosterWait::start(\"unlisted.wrapper\", \"per_probe_wall_wait\");\n+                        wrapper_wait.progress(format_args!(\"index={} endpoint={node:?} node={subnet:?}\", base + off));\n+                        let answer = run_bounded(ceiling, on_timeout, move || {\n+                            let worker_wait = RosterWait::start(\"unlisted.worker\", \"outer_cutoff_does_not_cancel\");\n+                            worker_wait.progress(format_args!(\"index={} endpoint={node:?} node={subnet:?}\", base + off));\n+                            let answer = probe(&node, &subnet);\n+                            worker_wait.finish(format_args!(\"outcome=returned producer=probe_returned\"));\n+                            answer\n+                        });\n+                        wrapper_wait.finish(format_args!(\"outcome=returned index={}\", base + off));\n+                        answer\nPUT 14327.=14327:\n+            let joined = h.join();\n+            window_wait.progress(format_args!(\"index={idx} outcome={} wrappers_joined={}\", if joined.is_ok() { \"joined\" } else { \"wrapper_panicked\" }, idx - base + 1));\n+            out[idx] = joined.unwrap_or_else(|_| on_timeout.clone());\nPUT >14328:\n+        window_wait.finish(format_args!(\"outcome=complete window={wi} wrappers_joined={} producer_completion=not_implied\", window.len()));\nPUT >14329:\n+    batch_wait.finish(format_args!(\"outcome=complete wrappers_joined={} producer_completion=not_implied\", out.len()));\n*** End Patch\n"},"customWireName":"edit"}],"api":"openai-codex-responses","provider":"openai-codex","model":"gpt-6-astra","usage":{"input":2044,"output":1228,"cacheRead":79104,"cacheWrite":0,"totalTokens":82376,"reasoningTokens":161,"cost":{"input":0.020440000000000003,"output":0.0614,"cacheRead":0.079104,"cacheWrite":0,"total":0.160944}},"stopReason":"toolUse","timestamp":1789114723181,"responseId":"resp_0bf052a4b9d7d942016aa3b9611d9c87d1bfff558ac8977012","providerPayload":{"type":"openaiResponsesHistory","provider":"openai-codex","dt":true,"items":[{"id":"rs_0bf052a4b9d7d942016aa3b9621f8887d18c12c4d81ab8ccad","type":"reasoning","content":[],"encrypted_content":"gAAAAABqo7lp4YqY5A-Avpk6yv40si0CWhj-rmFIs8bQf8izAhvyJ_VzacvNavpfVazWeQlgmH9v7xeoAiTuFIHj5_f_rgNWwW2c1BH7J1q5oAiQqhaDSM067X7O-4ATffm96dRUrIc5G0N9jel3uyuD1v9a1kafwhTY4HtWiBHlXfdYZko2b4m4wbej4QNwQ8PcIddLU0cebYrKrCI2vszJY1xBgb5BwgOp8b6BXHiYIj4Y0pGkq3BLq2VlD0ZkzusOg9G0eETttOzxQooj_xDrLA9r-aZzWNrME2W1kHI3luyzgHfastex3bpVbFHRwQfwj8hfesAyDEjlZjjRhc6NchuUpSuTV-rcSV-FjUIv5siWbxFFp0m2KzWCPkbpNlk9JOkQDDrPrv7MpciRzwtw9PH2AqIIJllTdanTXnUKfiwljA-T4PBsVo17qrKtg6CSh-d6qg1X6elNkoyMFmq-KBMlzPUU8tImVpTG6VHoi4pENgyLTu29C_LCzMI4RMmHZLFZqDHb1AvUxEy9QJ0--BGQfKWJ4RpfZhUGrRlV4WKGAgWfrk5Z1_-r_Zi8-eaWfKmrOsmfT_S75SLCwUNKZ4w_QHIKyJDU8bZ6JhlQrxcKAzBBEYQb3x0h5vXiICoCtpILy3Ak3WllNdty-gWzihrU-nMAqbPW9w8t9dCoAe84mlxdTTPou9_Iu0SXb4pYTx-qMI1psb5DeFd1Ry1ghbCqNDiDeF6G33N7jet418rC5l8H5KlCKwc8gl-pSTNsRuss7NJAmQJXqIE7NqC9BmeL6LWKdBH0f6-ZkOB9LkuB0G2mhxkG6unnX2qv8aFshH-B-RhItndLUPE9vEnG4t0QIOHY_BLFA7wg2LaGLXFYistjD7RN6wEYCcI1JnwzrI_A_V3a-G64NMW-I_PwLpk-XhgWd8Cu7uMHxTTD79lWyVjJYPYiIFSSlHmtjJV_qzenZg9BBNxXHl1PuDx1Uz9hh5TrmXSQ8ioJAGBnjLm5Uu2bsdGPwFzjykmqF8qfQqTFUjESR_W7lg_h3fCpzsbgOgxirT25DJCptSYrLMyoNg5yHcY_P8EWbOQLqzSYRSrOa1SiUPE2_S9QSVsUGYlA-D8nENY_vZjlzOOUiPbDJlXc7KzmWJzGmd2rh0HoOVe1qF0QYSuvJrU7GlROlFO6E7AjOu9Y31I8YrNi0L8lqz4bYF5dXayFTsYE6KvS2L74FwOQz6N-8Jo_Qo_KqjH6M2DhOXc2HaRV9KhbqFKWJ2u6lXLdZCPugCms-8OmHypjrWiODIflyUIJfG3TxsGHEZ3-81CC_7XlNgdC5OaXUM80P4OhQCpyGrfIb-yYv0boenHk_eSnyfYPNH0G5sU5--93Z3nNwya8sasQgSFC5SjFeDk92xz27GHgitmE_5PcGzK1n_JCUekbhCu74_PenkE-9PTQSI9p_t9cyaSFI5lV9zQL34RPBULyScTsUy4wVMewEfjL5fcH9OdZAOoxwUhhhmn6ZaM3n_TMRNqp2vv3GLT_arCL5cHROckpoICHRUPVuVkMhW6y9MXpc12E7a77NiFsRdaddGQ_miSFhh7T3eHT7RW1GtW_u4a1BQcsx8L8av0_HaJRl0etttCLg868lojaljM1co_VVTeO8ZJwcp103Aje7VPxRGlKB8L-ceO7WgRjoXJkYs-jnnFpVjvHs2YBYJ5IIqyblP3WD3-2zAmwb8ueU6WiAbKx3yD7Hj2wVSOeY6DcqzcozzotFCLzIyLg9qHNSMbVHDSuAoiTQneSS_vgNg_FOfq4zvC9WDbOSn5mtog7CuERrGqopBFxPYYLBzzxycPXzdFSKLmkfjkD9YQIzdfbgmvxc-hHgRyLxT0lrmcoliOO6p_X31kkUe2k_irD-1Q4E07GNHFkoUen-d_Va4Tme2B7_71gm_lAFOJHQylHFtyMZ1ASALACXDy5OrYwkvHt6xClGInwfd24Xd129NrDHssFWDH7Io3stn1oiaqP_HTJORFDwuU2rLrKW5zj2uAtFlUWLsZxor1-jEhdoevaSzHg1fyGTPQ0IEXoSa-L36ARmqusWDpHaCdkrQ-86CUO02k1Yu8RH4KYYfo7oTWof76Oo5xsJdvcT8E4DG1dHtw_VSsOhICPM28NuHwSdw2C_uBstfJp9dGjXfW1RVP5HSBhKXXBgFj5HsXh3D7PeDnS1lxltrOcJs9N3XbgyXfZnsSlUdd1rN1kpS2DS5M8knUiVe2DQGEE_lbxdv0eFDfuDfbeezvQ0nuPbp2x04WdTyadQ7eObZzQJGFDhgv4nlQHjcjzsWJS82lWHhgBPBFe0BoBmzsHObTVqlG1KCBY0hcjKa4fU2Orlyh3vJ8c3hviSnWgGp2W","internal_chat_message_metadata_passthrough":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"},"summary":[{"type":"summary_text","text":"**Checking wait timing**"},{"type":"summary_text","text":"**Checking atomic ordering**"}],"metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}},{"id":"ctc_0bf052a4b9d7d942016aa3b96912e887d183d891f07660da98","type":"custom_tool_call","status":"completed","call_id":"call_hrq0j1pSQvo2NX49SPrN6wSW","input":"*** Begin Patch\n[.worktrees/304-product/crates/spt/src/cli.rs#E03B]\nPUT <14221:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT >14225:\n+    use std::sync::atomic::{AtomicU8, Ordering};\n+    let trace = RosterTraceScope::enabled();\n+    // 0 queued, 1 entered producer, 2 returned from producer. A receiver\n+    // timeout does not cancel or join that producer.\n+    let progress = trace.then(|| std::sync::Arc::new(AtomicU8::new(0)));\n+    let worker_progress = progress.clone();\n+    let wait = RosterWait::start(\"unlisted.outer_wait\", \"wall_recv_timeout\");\n+    wait.progress(format_args!(\"budget_ms={} producer=queued\", dur.as_millis()));\nPUT 14228.=14228:\n+        let _scope = RosterTraceScope::enter(trace);\n+        if let Some(progress) = &worker_progress {\n+            progress.store(1, Ordering::Release);\n+        }\n+        let result = f();\n+        if let Some(progress) = &worker_progress {\n+            progress.store(2, Ordering::Release);\n+        }\n+        let delivered = tx.send(result).is_ok();\n+        let completion = RosterWait::start(\"unlisted.producer_exit\", \"none\");\n+        completion.finish(format_args!(\"outcome=returned receiver_present={delivered}\"));\nPUT 14230.=14230:\n+    let result = rx.recv_timeout(dur);\n+    wait.finish(format_args!(\n+        \"outcome={} budget_ms={} producer_progress={} cutoff_is_completion=false\",\n+        match &result {\n+            Ok(_) => \"received\",\n+            Err(std::sync::mpsc::RecvTimeoutError::Timeout) => \"outer_timeout\",\n+            Err(std::sync::mpsc::RecvTimeoutError::Disconnected) => \"producer_disconnected\",\n+        },\n+        dur.as_millis(),\n+        progress.as_ref().map(|p| p.load(Ordering::Acquire)).unwrap_or(0),\n+    ));\n+    result.unwrap_or(on_timeout)\nPUT >14290:\n+    let batch_wait = RosterWait::start(\"unlisted.barrier\", \"sequential_windows_of_per_probe_wall_waits\");\n+    batch_wait.progress(format_args!(\"probes={} cap={} budget_ms={}\", items.len(), max_inflight.max(1), ceiling.as_millis()));\nPUT >14291:\n+        batch_wait.finish(format_args!(\"outcome=complete wrappers_joined=0 producer=empty_worklist\"));\nPUT >14303:\n+    let trace = RosterTraceScope::enabled();\nPUT 14305.=14307:\n+    // Windows join every wrapper before starting the next. A timed-out\n+    // wrapper may leave its underlying producer running; the cap is NOT a\n+    // bound on all surviving producers.\nPUT >14308:\n+        let window_wait = RosterWait::start(\"unlisted.window\", \"wrapper_join_barrier\");\n+        window_wait.progress(format_args!(\"window={wi} probes={} prior_wrappers_joined={}\", window.len(), out.len().min(wi * cap)));\nPUT >14317:\n+                batch_wait.progress(format_args!(\"outcome=queued index={} endpoint={node:?} node={subnet:?}\", base + off));\nPUT 14321.=14321:\n+                        let _scope = RosterTraceScope::enter(trace);\n+                        let wrapper_wait = RosterWait::start(\"unlisted.wrapper\", \"per_probe_wall_wait\");\n+                        wrapper_wait.progress(format_args!(\"index={} endpoint={node:?} node={subnet:?}\", base + off));\n+                        let answer = run_bounded(ceiling, on_timeout, move || {\n+                            let worker_wait = RosterWait::start(\"unlisted.worker\", \"outer_cutoff_does_not_cancel\");\n+                            worker_wait.progress(format_args!(\"index={} endpoint={node:?} node={subnet:?}\", base + off));\n+                            let answer = probe(&node, &subnet);\n+                            worker_wait.finish(format_args!(\"outcome=returned producer=probe_returned\"));\n+                            answer\n+                        });\n+                        wrapper_wait.finish(format_args!(\"outcome=returned index={}\", base + off));\n+                        answer\nPUT 14327.=14327:\n+            let joined = h.join();\n+            window_wait.progress(format_args!(\"index={idx} outcome={} wrappers_joined={}\", if joined.is_ok() { \"joined\" } else { \"wrapper_panicked\" }, idx - base + 1));\n+            out[idx] = joined.unwrap_or_else(|_| on_timeout.clone());\nPUT >14328:\n+        window_wait.finish(format_args!(\"outcome=complete window={wi} wrappers_joined={} producer_completion=not_implied\", window.len()));\nPUT >14329:\n+    batch_wait.finish(format_args!(\"outcome=complete wrappers_joined={} producer_completion=not_implied\", out.len()));\n*** End Patch\n","internal_chat_message_metadata_passthrough":{"create_time":1789114721.420639,"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"},"name":"edit","metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}}]},"duration":38233.142300000414,"ttft":1337.2916999999434,"completedAt":1789114761414,"contextSnapshot":{"promptTokens":81148,"nonMessageTokens":16883,"compactionEpoch":0}}}
{"type":"message","id":"ee4542aa","parentId":"4998d019","timestamp":"2026-09-11T08:19:21.848Z","message":{"role":"toolResult","toolCallId":"call_hrq0j1pSQvo2NX49SPrN6wSW|ctc_0bf052a4b9d7d942016aa3b96912e887d183d891f07660da98","toolName":"edit","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt/src/cli.rs#7122]\n14219:/// does not finish within `dur`. KH 5.3 (\"every blocking op gets a timeout\")\n14220:/// generalized to a network op: the abandoned thread finishes harmlessly.\n14221:// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n14222:fn run_bounded<T: Send + 'static>(\n14223:    dur: std::time::Duration,\n14225:    f: impl FnOnce() -> T + Send + 'static,\n14226:) -> T {\n14227:    use std::sync::atomic::{AtomicU8, Ordering};\n14228:    let trace = RosterTraceScope::enabled();\n…\n14233:    let wait = RosterWait::start(\"unlisted.outer_wait\", \"wall_recv_timeout\");\n14234:    wait.progress(format_args!(\"budget_ms={} producer=queued\", dur.as_millis()));\n14235:    let (tx, rx) = std::sync::mpsc::channel();\n14236:    std::thread::spawn(move || {\n14237:        let _scope = RosterTraceScope::enter(trace);\n14238:        if let Some(progress) = &worker_progress {\n…\n14246:        let completion = RosterWait::start(\"unlisted.producer_exit\", \"none\");\n14247:        completion.finish(format_args!(\"outcome=returned receiver_present={delivered}\"));\n14248:    });\n14249:    let result = rx.recv_timeout(dur);\n14250:    wait.finish(format_args!(\n…\n14259:    ));\n14260:    result.unwrap_or(on_timeout)\n14261:}\n14262:\n\n14310:fn probe_all_with<T, F>(\n\n14317:where\n\n14319:    F: Fn(&str, &str) -> T + Send + Sync + 'static,\n14320:{\n14321:    let batch_wait = RosterWait::start(\"unlisted.barrier\", \"sequential_windows_of_per_probe_wall_waits\");\n14322:    batch_wait.progress(format_args!(\"probes={} cap={} budget_ms={}\", items.len(), max_inflight.max(1), ceiling.as_millis()));\n14323:    if items.is_empty() {\n14324:        batch_wait.finish(format_args!(\"outcome=complete wrappers_joined=0 producer=empty_worklist\"));\n14325:        return Vec::new();\n14326:    }\n\n14328:    if items.len() > cap {\n\n14335:    }\n14336:    let probe = std::sync::Arc::new(probe);\n14337:    let trace = RosterTraceScope::enabled();\n14338:    let mut out = vec![on_timeout.clone(); items.len()];\n14339:    // Windows join every wrapper before starting the next. A timed-out\n14340:    // wrapper may leave its underlying producer running; the cap is NOT a\n14341:    // bound on all surviving producers.\n14342:    for (wi, window) in items.chunks(cap).enumerate() {\n14343:        let window_wait = RosterWait::start(\"unlisted.window\", \"wrapper_join_barrier\");\n14344:        window_wait.progress(format_args!(\"window={wi} probes={} prior_wrappers_joined={}\", window.len(), out.len().min(wi * cap)));\n14345:        let base = wi * cap;\n14346:        let handles: Vec<(usize, std::thread::JoinHandle<T>)> = window\n14347:            .iter()\n14348:            .enumerate()\n14349:            .map(|(off, (node, subnet))| {\n\n14352:                let subnet = subnet.clone();\n14353:                let on_timeout = on_timeout.clone();\n14354:                batch_wait.progress(format_args!(\"outcome=queued index={} endpoint={node:?} node={subnet:?}\", base + off));\n14355:                (\n14356:                    base + off,\n14357:                    std::thread::spawn(move || {\n14358:                        let _scope = RosterTraceScope::enter(trace);\n14359:                        let wrapper_wait = RosterWait::start(\"unlisted.wrapper\", \"per_probe_wall_wait\");\n…\n14368:                        wrapper_wait.finish(format_args!(\"outcome=returned index={}\", base + off));\n14369:                        answer\n14370:                    }),\n14371:                )\n14372:            })\n14373:            .collect();\n14374:        for (idx, h) in handles {\n14375:            let joined = h.join();\n14376:            window_wait.progress(format_args!(\"index={idx} outcome={} wrappers_joined={}\", if joined.is_ok() { \"joined\" } else { \"wrapper_panicked\" }, idx - base + 1));\n14377:            out[idx] = joined.unwrap_or_else(|_| on_timeout.clone());\n14378:        }\n14379:        window_wait.finish(format_args!(\"outcome=complete window={wi} wrappers_joined={} producer_completion=not_implied\", window.len()));\n14380:    }\n14381:    batch_wait.finish(format_args!(\"outcome=complete wrappers_joined={} producer_completion=not_implied\", out.len()));\n14382:    out\n14383:}"}],"details":{"diff":" 14219|/// does not finish within `dur`. KH 5.3 (\"every blocking op gets a timeout\")\n 14220|/// generalized to a network op: the abandoned thread finishes harmlessly.\n+14221|// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n 14221|fn run_bounded<T: Send + 'static>(\n 14222|    dur: std::time::Duration,\n 14224|    f: impl FnOnce() -> T + Send + 'static,\n 14225|) -> T {\n+14227|    use std::sync::atomic::{AtomicU8, Ordering};\n+14228|    let trace = RosterTraceScope::enabled();\n+14229|    // 0 queued, 1 entered producer, 2 returned from producer. A receiver\n+14230|    // timeout does not cancel or join that producer.\n+14231|    let progress = trace.then(|| std::sync::Arc::new(AtomicU8::new(0)));\n+14232|    let worker_progress = progress.clone();\n+14233|    let wait = RosterWait::start(\"unlisted.outer_wait\", \"wall_recv_timeout\");\n+14234|    wait.progress(format_args!(\"budget_ms={} producer=queued\", dur.as_millis()));\n 14226|    let (tx, rx) = std::sync::mpsc::channel();\n 14227|    std::thread::spawn(move || {\n-14228|        let _ = tx.send(f());\n+14237|        let _scope = RosterTraceScope::enter(trace);\n+14238|        if let Some(progress) = &worker_progress {\n+14239|            progress.store(1, Ordering::Release);\n+14240|        }\n+14241|        let result = f();\n+14242|        if let Some(progress) = &worker_progress {\n+14243|            progress.store(2, Ordering::Release);\n+14244|        }\n+14245|        let delivered = tx.send(result).is_ok();\n+14246|        let completion = RosterWait::start(\"unlisted.producer_exit\", \"none\");\n+14247|        completion.finish(format_args!(\"outcome=returned receiver_present={delivered}\"));\n 14229|    });\n-14230|    rx.recv_timeout(dur).unwrap_or(on_timeout)\n+14249|    let result = rx.recv_timeout(dur);\n+14250|    wait.finish(format_args!(\n+14251|        \"outcome={} budget_ms={} producer_progress={} cutoff_is_completion=false\",\n+14252|        match &result {\n+14253|            Ok(_) => \"received\",\n+14254|            Err(std::sync::mpsc::RecvTimeoutError::Timeout) => \"outer_timeout\",\n+14255|            Err(std::sync::mpsc::RecvTimeoutError::Disconnected) => \"producer_disconnected\",\n+14256|        },\n+14257|        dur.as_millis(),\n+14258|        progress.as_ref().map(|p| p.load(Ordering::Acquire)).unwrap_or(0),\n+14259|    ));\n+14260|    result.unwrap_or(on_timeout)\n 14231|}\n 14232|\n\n 14280|fn probe_all_with<T, F>(\n\n 14287|where\n\n 14289|    F: Fn(&str, &str) -> T + Send + Sync + 'static,\n 14290|{\n+14321|    let batch_wait = RosterWait::start(\"unlisted.barrier\", \"sequential_windows_of_per_probe_wall_waits\");\n+14322|    batch_wait.progress(format_args!(\"probes={} cap={} budget_ms={}\", items.len(), max_inflight.max(1), ceiling.as_millis()));\n 14291|    if items.is_empty() {\n+14324|        batch_wait.finish(format_args!(\"outcome=complete wrappers_joined=0 producer=empty_worklist\"));\n 14292|        return Vec::new();\n 14293|    }\n\n 14295|    if items.len() > cap {\n\n 14302|    }\n 14303|    let probe = std::sync::Arc::new(probe);\n+14337|    let trace = RosterTraceScope::enabled();\n 14304|    let mut out = vec![on_timeout.clone(); items.len()];\n-14305|    // Process in windows of `cap`: each window spawns one bounded thread per\n-14306|    // item and joins before the next, so in-flight never exceeds `cap` and\n-14307|    // every window is bounded by one `ceiling`. Wall ≈ ceil(k/cap)×ceiling.\n+14339|    // Windows join every wrapper before starting the next. A timed-out\n+14340|    // wrapper may leave its underlying producer running; the cap is NOT a\n+14341|    // bound on all surviving producers.\n 14308|    for (wi, window) in items.chunks(cap).enumerate() {\n+14343|        let window_wait = RosterWait::start(\"unlisted.window\", \"wrapper_join_barrier\");\n+14344|        window_wait.progress(format_args!(\"window={wi} probes={} prior_wrappers_joined={}\", window.len(), out.len().min(wi * cap)));\n 14309|        let base = wi * cap;\n 14310|        let handles: Vec<(usize, std::thread::JoinHandle<T>)> = window\n 14311|            .iter()\n 14312|            .enumerate()\n 14313|            .map(|(off, (node, subnet))| {\n\n 14316|                let subnet = subnet.clone();\n 14317|                let on_timeout = on_timeout.clone();\n+14354|                batch_wait.progress(format_args!(\"outcome=queued index={} endpoint={node:?} node={subnet:?}\", base + off));\n 14318|                (\n 14319|                    base + off,\n 14320|                    std::thread::spawn(move || {\n-14321|                        run_bounded(ceiling, on_timeout, move || probe(&node, &subnet))\n+14358|                        let _scope = RosterTraceScope::enter(trace);\n+14359|                        let wrapper_wait = RosterWait::start(\"unlisted.wrapper\", \"per_probe_wall_wait\");\n+14360|                        wrapper_wait.progress(format_args!(\"index={} endpoint={node:?} node={subnet:?}\", base + off));\n+14361|                        let answer = run_bounded(ceiling, on_timeout, move || {\n+14362|                            let worker_wait = RosterWait::start(\"unlisted.worker\", \"outer_cutoff_does_not_cancel\");\n+14363|                            worker_wait.progress(format_args!(\"index={} endpoint={node:?} node={subnet:?}\", base + off));\n+14364|                            let answer = probe(&node, &subnet);\n+14365|                            worker_wait.finish(format_args!(\"outcome=returned producer=probe_returned\"));\n+14366|                            answer\n+14367|                        });\n+14368|                        wrapper_wait.finish(format_args!(\"outcome=returned index={}\", base + off));\n+14369|                        answer\n 14322|                    }),\n 14323|                )\n 14324|            })\n 14325|            .collect();\n 14326|        for (idx, h) in handles {\n-14327|            out[idx] = h.join().unwrap_or_else(|_| on_timeout.clone());\n+14375|            let joined = h.join();\n+14376|            window_wait.progress(format_args!(\"index={idx} outcome={} wrappers_joined={}\", if joined.is_ok() { \"joined\" } else { \"wrapper_panicked\" }, idx - base + 1));\n+14377|            out[idx] = joined.unwrap_or_else(|_| on_timeout.clone());\n 14328|        }\n+14379|        window_wait.finish(format_args!(\"outcome=complete window={wi} wrappers_joined={} producer_completion=not_implied\", window.len()));\n 14329|    }\n+14381|    batch_wait.finish(format_args!(\"outcome=complete wrappers_joined={} producer_completion=not_implied\", out.len()));\n 14330|    out\n 14331|}","firstChangedLine":14221,"op":"update","path":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\cli.rs","snapshotsPruned":true},"isError":false,"timestamp":1789114761848}}
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{"type":"message","id":"18d93e8b","parentId":"eb8b8c02","timestamp":"2026-09-11T08:19:27.583Z","message":{"role":"toolResult","toolCallId":"call_pUIkgjpOpbzkyuMhiNPj3KVo|fc_0bf052a4b9d7d942016aa3b98d0a6487d19bdb740d4044fbdc","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt/src/wansend.rs#85B3]\n1://! `spt send`'s WAN leg (D9-1-4) — the D5 deferral: \"`spt send` grows the\n2://! off-node leg transparently.\"\n3://!\n4://! When local delivery finds no perch, the CLI consults the daemon's\n5://! registry **snapshots** (`identity/registry/<subnet>.json`, the\n6://! [`spt_daemon::registryhost::RegistryHost`] mirror — stale-tolerant by\n7://! contract, KNOWN-HAZARDS 4.3), resolves the target under the D3c policy\n8://! ([`resolve_across_visible`]: refuse-and-qualify on ambiguity, never a\n9://! guess), and ships one [`WanMessage`] over the broker's QUIC endpoint to\n10://! the resolved node. The receiving daemon's dispatcher funnels it through\n11://! the access gate + op-id dedup into the target's local delivery\n12://! (`spt-daemon::wan::receive_wan`).\n13://!\n14://! Deferred sends stay local-only in v1: the wire record carries no\n15://! deferred class, and inventing one is a protocol change — the seam is\n16://! documented, not faked.\n17:// [impl->REQ-NET-1]\n18:// [impl->REQ-INST-10]\n19:\n20:use std::collections::BTreeMap;\n21:use std::path::Path;\n22:use std::time::Duration;\n23:\n24:use spt_daemon::brain::Brain;\n25:use spt_daemon::effect::{Minter, MintedOp};\n26:use spt_daemon::endpoint::broker_socket_name;\n27:use spt_net::net::endpoint::addr_for_node_hex;\n28:use spt_net::net::presencemsg::Presence;\n29:use spt_net::net::registry::{\n30:    key_prefix, resolve_across_visible, Ambiguity, Instance, Resolution, SubnetRegistry,\n31:};\n32:use spt_net::net::wanmsg::WanMessage;\n33:use spt_proto::addr::Address;\n34:use spt_store::epoch::EpochSource;\n35:use spt_store::perch;\n36:use spt_store::subnet::SubnetStore;\n37:use spt_store::visibility::VisibilityStore;\n38:\n39:/// What the WAN leg did — the CLI's exit-path discriminant. #9/#10\n40:/// (REQ-WAN-SEND-DELIVERY): the outcome now reflects the receiver's CONFIRMED\n41:/// disposition (its reply on the round-trip), not an optimistic fire-and-forget\n42:/// ack — only [`Sent`](WanSendOutcome::Sent) prints SENT(WAN).\n43:#[derive(Debug)]\n44:pub enum WanSendOutcome {\n45:    /// The receiver CONFIRMED the message: delivered live, spooled for drain, or\n…\n83:}\n…\n1440:fn label_of(node: &str, regs: &BTreeMap<String, SubnetRegistry>) -> Option<String> {\n1441:    for reg in regs.values() {\n1442:        for id in reg.endpoint_ids() {\n1443:            for i in reg.instances(id) {\n1444:                if i.node == node {\n1445:                    if let Some(label) = &i.node_label {\n1446:                        return Some(label.clone());\n1447:                    }\n1448:                }\n1449:            }\n1450:        }\n1451:    }\n1452:    None\n1453:}\n1454:\n1455:/// Load every per-subnet registry snapshot under `dir`. Missing dir or an\n1456:/// unparseable snapshot degrade to absent (the reader's stale-tolerant\n1457:/// contract) — resolution then simply finds nothing there.\n1458:pub fn load_snapshots(dir: &Path) -> BTreeMap<String, SubnetRegistry> {\n1459:    let mut out = BTreeMap::new();\n1460:    let Ok(entries) = std::fs::read_dir(dir) else {\n1461:        return out;\n1462:    };\n1463:    for entry in entries.flatten() {\n1464:        let path = entry.path();\n1465:        if path.extension().and_then(|e| e.to_str()) != Some(\"json\") {\n1466:            continue;\n1467:        }\n1468:        let Some(stem) = path.file_stem().and_then(|s| s.to_str()) else {\n1469:            continue;\n1470:        };\n1471:        let Ok(raw) = std::fs::read_to_string(&path) else {\n1472:            continue;\n1473:        };\n1474:        let Ok(reg) = serde_json::from_str::<SubnetRegistry>(&raw) else {\n1475:            continue;\n1476:        };\n1477:        out.insert(stem.to_string(), reg);\n1478:    }\n1479:    out\n1480:}\n1481:\n1482:/// What matching a sealed code's 4-byte short key against one subnet's\n1483:/// node-tier rows produced.\n1484:///\n1485:/// Three outcomes rather than an `Option` because AMBIGUITY IS NOT ABSENCE and\n1486:/// must not be rendered as it: 32 bits collide rarely, not never, and picking\n1487:/// one of two candidates dials a stranger with a live code.\n1488:// [impl->REQ-KNOCK-CODE-ROUTE]\n1489:#[derive(Debug, Clone, PartialEq, Eq)]\n1490:pub enum ShortNodeRoute {\n…\n1497:}"}],"details":{"displayContent":{"text":"//! `spt send`'s WAN leg (D9-1-4) — the D5 deferral: \"`spt send` grows the\n//! off-node leg transparently.\"\n//!\n//! When local delivery finds no perch, the CLI consults the daemon's\n//! registry **snapshots** (`identity/registry/<subnet>.json`, the\n//! [`spt_daemon::registryhost::RegistryHost`] mirror — stale-tolerant by\n//! contract, KNOWN-HAZARDS 4.3), resolves the target under the D3c policy\n//! ([`resolve_across_visible`]: refuse-and-qualify on ambiguity, never a\n//! guess), and ships one [`WanMessage`] over the broker's QUIC endpoint to\n//! the resolved node. The receiving daemon's dispatcher funnels it through\n//! the access gate + op-id dedup into the target's local delivery\n//! (`spt-daemon::wan::receive_wan`).\n//!\n//! Deferred sends stay local-only in v1: the wire record carries no\n//! deferred class, and inventing one is a protocol change — the seam is\n//! documented, not faked.\n// [impl->REQ-NET-1]\n// [impl->REQ-INST-10]\n\nuse std::collections::BTreeMap;\nuse std::path::Path;\nuse std::time::Duration;\n\nuse spt_daemon::brain::Brain;\nuse spt_daemon::effect::{Minter, MintedOp};\nuse spt_daemon::endpoint::broker_socket_name;\nuse spt_net::net::endpoint::addr_for_node_hex;\nuse spt_net::net::presencemsg::Presence;\nuse spt_net::net::registry::{\n    key_prefix, resolve_across_visible, Ambiguity, Instance, Resolution, SubnetRegistry,\n};\nuse spt_net::net::wanmsg::WanMessage;\nuse spt_proto::addr::Address;\nuse spt_store::epoch::EpochSource;\nuse spt_store::perch;\nuse spt_store::subnet::SubnetStore;\nuse spt_store::visibility::VisibilityStore;\n\n/// What the WAN leg did — the CLI's exit-path discriminant. #9/#10\n/// (REQ-WAN-SEND-DELIVERY): the outcome now reflects the receiver's CONFIRMED\n/// disposition (its reply on the round-trip), not an optimistic fire-and-forget\n/// ack — only [`Sent`](WanSendOutcome::Sent) prints SENT(WAN).\n#[derive(Debug)]\npub enum WanSendOutcome {\n    /// The receiver CONFIRMED the message: delivered live, spooled for drain, or\n…\n}\n…\nfn label_of(node: &str, regs: &BTreeMap<String, SubnetRegistry>) -> Option<String> {\n    for reg in regs.values() {\n        for id in reg.endpoint_ids() {\n            for i in reg.instances(id) {\n                if i.node == node {\n                    if let Some(label) = &i.node_label {\n                        return Some(label.clone());\n                    }\n                }\n            }\n        }\n    }\n    None\n}\n\n/// Load every per-subnet registry snapshot under `dir`. Missing dir or an\n/// unparseable snapshot degrade to absent (the reader's stale-tolerant\n/// contract) — resolution then simply finds nothing there.\npub fn load_snapshots(dir: &Path) -> BTreeMap<String, SubnetRegistry> {\n    let mut out = BTreeMap::new();\n    let Ok(entries) = std::fs::read_dir(dir) else {\n        return out;\n    };\n    for entry in entries.flatten() {\n        let path = entry.path();\n        if path.extension().and_then(|e| e.to_str()) != Some(\"json\") {\n            continue;\n        }\n        let Some(stem) = path.file_stem().and_then(|s| s.to_str()) else {\n            continue;\n        };\n        let Ok(raw) = std::fs::read_to_string(&path) else {\n            continue;\n        };\n        let Ok(reg) = serde_json::from_str::<SubnetRegistry>(&raw) else {\n            continue;\n        };\n        out.insert(stem.to_string(), reg);\n    }\n    out\n}\n\n/// What matching a sealed code's 4-byte short key against one subnet's\n/// node-tier rows produced.\n///\n/// Three outcomes rather than an `Option` because AMBIGUITY IS NOT ABSENCE and\n/// must not be rendered as it: 32 bits collide rarely, not never, and picking\n/// one of two candidates dials a stranger with a live code.\n// [impl->REQ-KNOCK-CODE-ROUTE]\n#[derive(Debug, Clone, PartialEq, Eq)]\npub enum ShortNodeRoute {\n…\n}","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,null,83,null,1440,1441,1442,1443,1444,1445,1446,1447,1448,1449,1450,1451,1452,1453,1454,1455,1456,1457,1458,1459,1460,1461,1462,1463,1464,1465,1466,1467,1468,1469,1470,1471,1472,1473,1474,1475,1476,1477,1478,1479,1480,1481,1482,1483,1484,1485,1486,1487,1488,1489,1490,null,1497]},"fileSize":152194,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\wansend.rs"}}},"isError":false,"timestamp":1789114767583}}
{"type":"custom","customType":"tool_execution_start","data":{"toolCallId":"call_ewd8yZiyceow82bnAC1XwE47|ctc_0bf052a4b9d7d942016aa3b98ecc8487d1950c3e64f13ecab5","toolName":"edit","startedAt":"2026-09-11T08:19:58.676Z"},"id":"a9596e5e","parentId":"18d93e8b","timestamp":"2026-09-11T08:19:58.676Z"}
{"type":"message","id":"d30e48f4","parentId":"a9596e5e","timestamp":"2026-09-11T08:19:58.677Z","message":{"role":"assistant","content":[{"type":"toolCall","id":"call_ewd8yZiyceow82bnAC1XwE47|ctc_0bf052a4b9d7d942016aa3b98ecc8487d1950c3e64f13ecab5","name":"edit","arguments":{"input":"*** Begin Patch\n[.worktrees/304-product/crates/spt/src/wansend.rs#85B3]\nPUT >35:\n+use spt_store::registry::RosterWait;\nPUT <678:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT 681.=683:\n+    let ensure = RosterWait::start(\"presence.ensure_broker\", \"startup_accumulated_sleeps_not_wall\");\n+    ensure.progress(format_args!(\"endpoint={target:?} node={node:?} probe={probe_id:?} producer=ensure_running\"));\n+    let result = spt_daemon::daemon::ensure_running();\n+    ensure.finish(format_args!(\"outcome={:?}\", result.as_ref().map(|_| ())));\n+    if result.is_err() {\n+        return Presence::Unknown;\n+    }\nPUT 691.=698:\n+    let ipc = RosterWait::start(\"presence.ipc_connect_hello\", \"none_before_carrier_installed\");\n+    let connected = Brain::cold_start_pump(\n+        &broker_socket_name(),\n+        now_ms(),\n+        DIAL_CARRIER_TIMEOUT,\n+        spt_daemon::brain::PumpTrace::from_env(),\n+    );\n+    ipc.finish(format_args!(\"outcome={:?} carrier_budget_ms={}\", connected.as_ref().map(|_| ()), DIAL_CARRIER_TIMEOUT.as_millis()));\n+    let Ok(mut brain) = connected else {\n+        return Presence::Unknown;\n+    };\nPUT 699.=704:\n+    let route = RosterWait::start(\"presence.route\", \"none\");\n+    let addr = seed_first_addr(node);\n+    route.finish(format_args!(\"outcome={}\", if addr.is_some() { \"address\" } else { \"no_address\" }));\n+    let Some(addr) = addr else {\n+        return Presence::Unknown;\n+    };\n+    let dial = RosterWait::start(\"presence.dial\", \"carrier_wall_reply_includes_broker_permit_quic_membership\");\n+    dial.progress(format_args!(\"budget_ms={} producer=net_dial_requested broker_substages=not_observed\", DIAL_CARRIER_TIMEOUT.as_millis()));\n+    let dialed = brain.net_dial(addr, None);\n+    dial.finish(format_args!(\"outcome={:?}\", dialed.as_ref().map(|_| ())));\n+    let Ok(conn) = dialed else {\n+        return Presence::Unknown;\n+    };\nPUT <709:\n+    let request = RosterWait::start(\"presence.request\", \"per_operation_carrier_and_rearmed_peer_reply\");\nPUT 710.=711:\n+        Ok(o) => {\n+            request.finish(format_args!(\"outcome={o:?} producer=request_returned\"));\n+            presence_column_for(o)\n+        }\n+        Err(error) => {\n+            request.finish(format_args!(\"outcome=error error={error:?} producer=request_returned\"));\n+            Presence::Unknown\n+        }\nPUT <1458:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT >1458:\n+    let wait = RosterWait::start(\"roster.snapshots\", \"none\");\nPUT 1460.=1462:\n+    let entries = match std::fs::read_dir(dir) {\n+        Ok(entries) => entries,\n+        Err(error) => {\n+            wait.finish(format_args!(\"outcome=read_dir_error snapshots=0 error={error:?}\"));\n+            return out;\n+        }\n+    };\nPUT 1471.=1476:\n+        let file = RosterWait::start(\"roster.snapshot_read\", \"none\");\n+        file.progress(format_args!(\"subnet={stem:?}\"));\n+        let raw = match std::fs::read_to_string(&path) {\n+            Ok(raw) => raw,\n+            Err(error) => {\n+                file.finish(format_args!(\"outcome=read_error error={error:?}\"));\n+                continue;\n+            }\n+        };\n+        file.finish(format_args!(\"outcome=read bytes={}\", raw.len()));\n+        let parse = RosterWait::start(\"roster.snapshot_parse\", \"none\");\n+        let reg = match serde_json::from_str::<SubnetRegistry>(&raw) {\n+            Ok(reg) => reg,\n+            Err(error) => {\n+                parse.finish(format_args!(\"outcome=parse_error error={error:?}\"));\n+                continue;\n+            }\n+        };\n+        parse.finish(format_args!(\"outcome=parsed\"));\nPUT >1478:\n+    wait.finish(format_args!(\"outcome=returned snapshots={} producer=scan_complete\", out.len()));\n*** End Patch\n"},"customWireName":"edit"}],"api":"openai-codex-responses","provider":"openai-codex","model":"gpt-6-astra","usage":{"input":1507,"output":987,"cacheRead":83328,"cacheWrite":0,"totalTokens":85822,"cost":{"input":0.015070000000000002,"output":0.049350000000000005,"cacheRead":0.083328,"cacheWrite":0,"total":0.147748}},"stopReason":"toolUse","timestamp":1789114767634,"responseId":"resp_0bf052a4b9d7d942016aa3b98d8a8487d1ba1b9d3f56f37b41","providerPayload":{"type":"openaiResponsesHistory","provider":"openai-codex","dt":true,"items":[{"id":"ctc_0bf052a4b9d7d942016aa3b98ecc8487d1950c3e64f13ecab5","type":"custom_tool_call","status":"completed","call_id":"call_ewd8yZiyceow82bnAC1XwE47","input":"*** Begin Patch\n[.worktrees/304-product/crates/spt/src/wansend.rs#85B3]\nPUT >35:\n+use spt_store::registry::RosterWait;\nPUT <678:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT 681.=683:\n+    let ensure = RosterWait::start(\"presence.ensure_broker\", \"startup_accumulated_sleeps_not_wall\");\n+    ensure.progress(format_args!(\"endpoint={target:?} node={node:?} probe={probe_id:?} producer=ensure_running\"));\n+    let result = spt_daemon::daemon::ensure_running();\n+    ensure.finish(format_args!(\"outcome={:?}\", result.as_ref().map(|_| ())));\n+    if result.is_err() {\n+        return Presence::Unknown;\n+    }\nPUT 691.=698:\n+    let ipc = RosterWait::start(\"presence.ipc_connect_hello\", \"none_before_carrier_installed\");\n+    let connected = Brain::cold_start_pump(\n+        &broker_socket_name(),\n+        now_ms(),\n+        DIAL_CARRIER_TIMEOUT,\n+        spt_daemon::brain::PumpTrace::from_env(),\n+    );\n+    ipc.finish(format_args!(\"outcome={:?} carrier_budget_ms={}\", connected.as_ref().map(|_| ()), DIAL_CARRIER_TIMEOUT.as_millis()));\n+    let Ok(mut brain) = connected else {\n+        return Presence::Unknown;\n+    };\nPUT 699.=704:\n+    let route = RosterWait::start(\"presence.route\", \"none\");\n+    let addr = seed_first_addr(node);\n+    route.finish(format_args!(\"outcome={}\", if addr.is_some() { \"address\" } else { \"no_address\" }));\n+    let Some(addr) = addr else {\n+        return Presence::Unknown;\n+    };\n+    let dial = RosterWait::start(\"presence.dial\", \"carrier_wall_reply_includes_broker_permit_quic_membership\");\n+    dial.progress(format_args!(\"budget_ms={} producer=net_dial_requested broker_substages=not_observed\", DIAL_CARRIER_TIMEOUT.as_millis()));\n+    let dialed = brain.net_dial(addr, None);\n+    dial.finish(format_args!(\"outcome={:?}\", dialed.as_ref().map(|_| ())));\n+    let Ok(conn) = dialed else {\n+        return Presence::Unknown;\n+    };\nPUT <709:\n+    let request = RosterWait::start(\"presence.request\", \"per_operation_carrier_and_rearmed_peer_reply\");\nPUT 710.=711:\n+        Ok(o) => {\n+            request.finish(format_args!(\"outcome={o:?} producer=request_returned\"));\n+            presence_column_for(o)\n+        }\n+        Err(error) => {\n+            request.finish(format_args!(\"outcome=error error={error:?} producer=request_returned\"));\n+            Presence::Unknown\n+        }\nPUT <1458:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT >1458:\n+    let wait = RosterWait::start(\"roster.snapshots\", \"none\");\nPUT 1460.=1462:\n+    let entries = match std::fs::read_dir(dir) {\n+        Ok(entries) => entries,\n+        Err(error) => {\n+            wait.finish(format_args!(\"outcome=read_dir_error snapshots=0 error={error:?}\"));\n+            return out;\n+        }\n+    };\nPUT 1471.=1476:\n+        let file = RosterWait::start(\"roster.snapshot_read\", \"none\");\n+        file.progress(format_args!(\"subnet={stem:?}\"));\n+        let raw = match std::fs::read_to_string(&path) {\n+            Ok(raw) => raw,\n+            Err(error) => {\n+                file.finish(format_args!(\"outcome=read_error error={error:?}\"));\n+                continue;\n+            }\n+        };\n+        file.finish(format_args!(\"outcome=read bytes={}\", raw.len()));\n+        let parse = RosterWait::start(\"roster.snapshot_parse\", \"none\");\n+        let reg = match serde_json::from_str::<SubnetRegistry>(&raw) {\n+            Ok(reg) => reg,\n+            Err(error) => {\n+                parse.finish(format_args!(\"outcome=parse_error error={error:?}\"));\n+                continue;\n+            }\n+        };\n+        parse.finish(format_args!(\"outcome=parsed\"));\nPUT >1478:\n+    wait.finish(format_args!(\"outcome=returned snapshots={} producer=scan_complete\", out.len()));\n*** End Patch\n","internal_chat_message_metadata_passthrough":{"create_time":1789114765.833533,"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"},"name":"edit","metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}}]},"duration":31039.08449999988,"ttft":1514.3370999991894,"completedAt":1789114798674,"contextSnapshot":{"promptTokens":84835,"nonMessageTokens":16883,"compactionEpoch":0}}}
{"type":"message","id":"10a5dceb","parentId":"d30e48f4","timestamp":"2026-09-11T08:19:58.720Z","message":{"role":"toolResult","toolCallId":"call_ewd8yZiyceow82bnAC1XwE47|ctc_0bf052a4b9d7d942016aa3b98ecc8487d1950c3e64f13ecab5","toolName":"edit","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt/src/wansend.rs#5A6A]\n34:use spt_store::epoch::EpochSource;\n35:use spt_store::perch;\n36:use spt_store::registry::RosterWait;\n37:use spt_store::subnet::SubnetStore;\n38:use spt_store::visibility::VisibilityStore;\n677:/// nothing whatsoever about whether they are there.\n678:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n679:// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n680:pub fn probe_presence(target: &str, node: &str, asker: &str, probe_id: &str) -> Presence {\n681:    use spt_net::net::presencemsg::PresenceRecord;\n682:\n683:    let ensure = RosterWait::start(\"presence.ensure_broker\", \"startup_accumulated_sleeps_not_wall\");\n684:    ensure.progress(format_args!(\"endpoint={target:?} node={node:?} probe={probe_id:?} producer=ensure_running\"));\n685:    let result = spt_daemon::daemon::ensure_running();\n686:    ensure.finish(format_args!(\"outcome={:?}\", result.as_ref().map(|_| ())));\n687:    if result.is_err() {\n688:        return Presence::Unknown;\n689:    }\n695:    // and the reader thread must stay out of it (REQ-RC-DISPLAY-SOLE-WRITER).\n696:    // [impl->REQ-WAN-REPLY-BOUND]\n697:    let ipc = RosterWait::start(\"presence.ipc_connect_hello\", \"none_before_carrier_installed\");\n698:    let connected = Brain::cold_start_pump(\n699:        &broker_socket_name(),\n700:        now_ms(),\n701:        DIAL_CARRIER_TIMEOUT,\n702:        spt_daemon::brain::PumpTrace::from_env(),\n703:    );\n704:    ipc.finish(format_args!(\"outcome={:?} carrier_budget_ms={}\", connected.as_ref().map(|_| ()), DIAL_CARRIER_TIMEOUT.as_millis()));\n705:    let Ok(mut brain) = connected else {\n706:        return Presence::Unknown;\n707:    };\n708:    let route = RosterWait::start(\"presence.route\", \"none\");\n709:    let addr = seed_first_addr(node);\n710:    route.finish(format_args!(\"outcome={}\", if addr.is_some() { \"address\" } else { \"no_address\" }));\n711:    let Some(addr) = addr else {\n712:        return Presence::Unknown;\n713:    };\n714:    let dial = RosterWait::start(\"presence.dial\", \"carrier_wall_reply_includes_broker_permit_quic_membership\");\n715:    dial.progress(format_args!(\"budget_ms={} producer=net_dial_requested broker_substages=not_observed\", DIAL_CARRIER_TIMEOUT.as_millis()));\n716:    let dialed = brain.net_dial(addr, None);\n717:    dial.finish(format_args!(\"outcome={:?}\", dialed.as_ref().map(|_| ())));\n718:    let Ok(conn) = dialed else {\n719:        return Presence::Unknown;\n720:    };\n723:    // and whose origin is the user (the fork/knock D3 classification).\n724:    let rec = PresenceRecord::new(probe_id, asker, target);\n725:    let request = RosterWait::start(\"presence.request\", \"per_operation_carrier_and_rearmed_peer_reply\");\n726:    match spt_daemon::request_presence(&mut brain, conn.conn_id, &rec) {\n727:        Ok(o) => {\n728:            request.finish(format_args!(\"outcome={o:?} producer=request_returned\"));\n…\n733:            Presence::Unknown\n734:        }\n735:    }\n736:}\n1479:/// unparseable snapshot degrade to absent (the reader's stale-tolerant\n1480:/// contract) — resolution then simply finds nothing there.\n1481:// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n1482:pub fn load_snapshots(dir: &Path) -> BTreeMap<String, SubnetRegistry> {\n1483:    let wait = RosterWait::start(\"roster.snapshots\", \"none\");\n1484:    let mut out = BTreeMap::new();\n1485:    let entries = match std::fs::read_dir(dir) {\n1486:        Ok(entries) => entries,\n…\n1489:            return out;\n1490:        }\n1491:    };\n1492:    for entry in entries.flatten() {\n\n1497:        let Some(stem) = path.file_stem().and_then(|s| s.to_str()) else {\n1498:            continue;\n1499:        };\n1500:        let file = RosterWait::start(\"roster.snapshot_read\", \"none\");\n1501:        file.progress(format_args!(\"subnet={stem:?}\"));\n…\n1506:                continue;\n1507:            }\n1508:        };\n1509:        file.finish(format_args!(\"outcome=read bytes={}\", raw.len()));\n1510:        let parse = RosterWait::start(\"roster.snapshot_parse\", \"none\");\n…\n1515:                continue;\n1516:            }\n1517:        };\n1518:        parse.finish(format_args!(\"outcome=parsed\"));\n1519:        out.insert(stem.to_string(), reg);\n1520:    }\n1521:    wait.finish(format_args!(\"outcome=returned snapshots={} producer=scan_complete\", out.len()));\n1522:    out\n1523:}"}],"details":{"diff":" 34|use spt_store::epoch::EpochSource;\n 35|use spt_store::perch;\n+36|use spt_store::registry::RosterWait;\n 36|use spt_store::subnet::SubnetStore;\n 37|use spt_store::visibility::VisibilityStore;\n 676|/// nothing whatsoever about whether they are there.\n 677|// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n+679|// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n 678|pub fn probe_presence(target: &str, node: &str, asker: &str, probe_id: &str) -> Presence {\n 679|    use spt_net::net::presencemsg::PresenceRecord;\n 680|\n-681|    if spt_daemon::daemon::ensure_running().is_err() {\n+683|    let ensure = RosterWait::start(\"presence.ensure_broker\", \"startup_accumulated_sleeps_not_wall\");\n+684|    ensure.progress(format_args!(\"endpoint={target:?} node={node:?} probe={probe_id:?} producer=ensure_running\"));\n+685|    let result = spt_daemon::daemon::ensure_running();\n+686|    ensure.finish(format_args!(\"outcome={:?}\", result.as_ref().map(|_| ())));\n+687|    if result.is_err() {\n 682|        return Presence::Unknown;\n 683|    }\n 689|    // and the reader thread must stay out of it (REQ-RC-DISPLAY-SOLE-WRITER).\n 690|    // [impl->REQ-WAN-REPLY-BOUND]\n-691|    let Ok(mut brain) = Brain::cold_start_pump(\n+697|    let ipc = RosterWait::start(\"presence.ipc_connect_hello\", \"none_before_carrier_installed\");\n+698|    let connected = Brain::cold_start_pump(\n 692|        &broker_socket_name(),\n 693|        now_ms(),\n 694|        DIAL_CARRIER_TIMEOUT,\n 695|        spt_daemon::brain::PumpTrace::from_env(),\n-696|    ) else {\n+703|    );\n+704|    ipc.finish(format_args!(\"outcome={:?} carrier_budget_ms={}\", connected.as_ref().map(|_| ()), DIAL_CARRIER_TIMEOUT.as_millis()));\n+705|    let Ok(mut brain) = connected else {\n 697|        return Presence::Unknown;\n 698|    };\n-699|    let Some(addr) = seed_first_addr(node) else {\n+708|    let route = RosterWait::start(\"presence.route\", \"none\");\n+709|    let addr = seed_first_addr(node);\n+710|    route.finish(format_args!(\"outcome={}\", if addr.is_some() { \"address\" } else { \"no_address\" }));\n+711|    let Some(addr) = addr else {\n 700|        return Presence::Unknown;\n 701|    };\n-702|    let Ok(conn) = brain.net_dial(addr, None) else {\n+714|    let dial = RosterWait::start(\"presence.dial\", \"carrier_wall_reply_includes_broker_permit_quic_membership\");\n+715|    dial.progress(format_args!(\"budget_ms={} producer=net_dial_requested broker_substages=not_observed\", DIAL_CARRIER_TIMEOUT.as_millis()));\n+716|    let dialed = brain.net_dial(addr, None);\n+717|    dial.finish(format_args!(\"outcome={:?}\", dialed.as_ref().map(|_| ())));\n+718|    let Ok(conn) = dialed else {\n 703|        return Presence::Unknown;\n 704|    };\n 707|    // and whose origin is the user (the fork/knock D3 classification).\n 708|    let rec = PresenceRecord::new(probe_id, asker, target);\n+725|    let request = RosterWait::start(\"presence.request\", \"per_operation_carrier_and_rearmed_peer_reply\");\n 709|    match spt_daemon::request_presence(&mut brain, conn.conn_id, &rec) {\n-710|        Ok(o) => presence_column_for(o),\n-711|        Err(_) => Presence::Unknown,\n+727|        Ok(o) => {\n+728|            request.finish(format_args!(\"outcome={o:?} producer=request_returned\"));\n+729|            presence_column_for(o)\n+730|        }\n+731|        Err(error) => {\n+732|            request.finish(format_args!(\"outcome=error error={error:?} producer=request_returned\"));\n+733|            Presence::Unknown\n+734|        }\n 712|    }\n 713|}\n 1456|/// unparseable snapshot degrade to absent (the reader's stale-tolerant\n 1457|/// contract) — resolution then simply finds nothing there.\n+1481|// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n 1458|pub fn load_snapshots(dir: &Path) -> BTreeMap<String, SubnetRegistry> {\n+1483|    let wait = RosterWait::start(\"roster.snapshots\", \"none\");\n 1459|    let mut out = BTreeMap::new();\n-1460|    let Ok(entries) = std::fs::read_dir(dir) else {\n-1461|        return out;\n+1485|    let entries = match std::fs::read_dir(dir) {\n+1486|        Ok(entries) => entries,\n+1487|        Err(error) => {\n+1488|            wait.finish(format_args!(\"outcome=read_dir_error snapshots=0 error={error:?}\"));\n+1489|            return out;\n+1490|        }\n 1462|    };\n 1463|    for entry in entries.flatten() {\n\n 1468|        let Some(stem) = path.file_stem().and_then(|s| s.to_str()) else {\n 1469|            continue;\n 1470|        };\n-1471|        let Ok(raw) = std::fs::read_to_string(&path) else {\n-1472|            continue;\n+1500|        let file = RosterWait::start(\"roster.snapshot_read\", \"none\");\n+1501|        file.progress(format_args!(\"subnet={stem:?}\"));\n+1502|        let raw = match std::fs::read_to_string(&path) {\n+1503|            Ok(raw) => raw,\n+1504|            Err(error) => {\n+1505|                file.finish(format_args!(\"outcome=read_error error={error:?}\"));\n+1506|                continue;\n+1507|            }\n 1473|        };\n-1474|        let Ok(reg) = serde_json::from_str::<SubnetRegistry>(&raw) else {\n-1475|            continue;\n+1509|        file.finish(format_args!(\"outcome=read bytes={}\", raw.len()));\n+1510|        let parse = RosterWait::start(\"roster.snapshot_parse\", \"none\");\n+1511|        let reg = match serde_json::from_str::<SubnetRegistry>(&raw) {\n+1512|            Ok(reg) => reg,\n+1513|            Err(error) => {\n+1514|                parse.finish(format_args!(\"outcome=parse_error error={error:?}\"));\n+1515|                continue;\n+1516|            }\n 1476|        };\n+1518|        parse.finish(format_args!(\"outcome=parsed\"));\n 1477|        out.insert(stem.to_string(), reg);\n 1478|    }\n+1521|    wait.finish(format_args!(\"outcome=returned snapshots={} producer=scan_complete\", out.len()));\n 1479|    out\n 1480|}","firstChangedLine":35,"op":"update","path":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt\\src\\wansend.rs","snapshotsPruned":true},"isError":false,"timestamp":1789114798719}}
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{"type":"message","id":"a942c92c","parentId":"98f085d4","timestamp":"2026-09-11T08:20:08.625Z","message":{"role":"toolResult","toolCallId":"call_hZ3O7IqCtA1Da1ftirnwECcr|fc_0bf052a4b9d7d942016aa3b9b620a487d1b879139120d567c6","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt-daemon/src/wan.rs#781F]\n849:/// vocabulary: every variant has a `token()` and is mintable by `from_token`,\n850:/// so a `PeerSilent` there would owe `PresenceReply::of` a token no peer can\n851:/// ever send - a local reading dressed as something an answerer said. The four\n852:/// sibling verbs each own a local outcome enum and take the variant directly;\n853:/// this one has to grow the enum it never had.\n854:// [impl->REQ-WAN-REPLY-BOUND]\n855:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n856:#[derive(Debug, Clone, PartialEq, Eq)]\n857:pub enum PresenceRequestOutcome {\n858:    /// The node answered, with whatever it knows - INCLUDING its own\n859:    /// `Presence::Unknown`, which is an answer (\"nobody could tell\") and not a\n860:    /// silence.\n861:    Answered(spt_net::net::presencemsg::Presence),\n862:    /// The node accepted the probe stream and said nothing within the reply\n863:    /// budget. Not an answer at all: it is still holding the stream, which\n864:    /// points at a wedged or overloaded node.\n865:    PeerSilent,\n866:}\n867:\n868:/// Ask one node about one endpoint's presence and block for its answer.\n869:///\n\n[Showing lines 849-869 of 2645. Use :870 to continue]"}],"details":{"truncation":{"content":"/// vocabulary: every variant has a `token()` and is mintable by `from_token`,\r\n/// so a `PeerSilent` there would owe `PresenceReply::of` a token no peer can\r\n/// ever send - a local reading dressed as something an answerer said. The four\r\n/// sibling verbs each own a local outcome enum and take the variant directly;\r\n/// this one has to grow the enum it never had.\r\n// [impl->REQ-WAN-REPLY-BOUND]\r\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\r\n#[derive(Debug, Clone, PartialEq, Eq)]\r\npub enum PresenceRequestOutcome {\r\n    /// The node answered, with whatever it knows - INCLUDING its own\r\n    /// `Presence::Unknown`, which is an answer (\"nobody could tell\") and not a\r\n    /// silence.\r\n    Answered(spt_net::net::presencemsg::Presence),\r\n    /// The node accepted the probe stream and said nothing within the reply\r\n    /// budget. Not an answer at all: it is still holding the stream, which\r\n    /// points at a wedged or overloaded node.\r\n    PeerSilent,\r\n}\r\n\r\n/// Ask one node about one endpoint's presence and block for its answer.\r\n///\r","truncated":true,"truncatedBy":"lines","totalLines":1797,"totalBytes":1041,"outputLines":21,"outputBytes":1041,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":2645,"displayContent":{"text":"/// vocabulary: every variant has a `token()` and is mintable by `from_token`,\r\n/// so a `PeerSilent` there would owe `PresenceReply::of` a token no peer can\r\n/// ever send - a local reading dressed as something an answerer said. The four\r\n/// sibling verbs each own a local outcome enum and take the variant directly;\r\n/// this one has to grow the enum it never had.\r\n// [impl->REQ-WAN-REPLY-BOUND]\r\n// [impl->REQ-UNLISTED-PRESENCE-PROBE]\r\n#[derive(Debug, Clone, PartialEq, Eq)]\r\npub enum PresenceRequestOutcome {\r\n    /// The node answered, with whatever it knows - INCLUDING its own\r\n    /// `Presence::Unknown`, which is an answer (\"nobody could tell\") and not a\r\n    /// silence.\r\n    Answered(spt_net::net::presencemsg::Presence),\r\n    /// The node accepted the probe stream and said nothing within the reply\r\n    /// budget. Not an answer at all: it is still holding the stream, which\r\n    /// points at a wedged or overloaded node.\r\n    PeerSilent,\r\n}\r\n\r\n/// Ask one node about one endpoint's presence and block for its answer.\r\n///\r","startLine":849,"lineNumbers":[849,850,851,852,853,854,855,856,857,858,859,860,861,862,863,864,865,866,867,868,869]},"fileSize":124927,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt-daemon\\src\\wan.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":2645,"totalBytes":1041,"outputLines":21,"outputBytes":1041,"shownRange":{"start":849,"end":869},"nextOffset":870}}},"isError":false,"timestamp":1789114808625}}
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A frame that does not arrive before `deadline` surfaces\n1039:    /// [`io::ErrorKind::TimedOut`] — the pump escalates that to a SUPERVISED\n1040:    /// RESTART (a timed-out IPC read may have desynced the stream; the client\n1041:    /// is poisoned, never retried per-peer).\n1042:    // [impl->REQ-HAZARD-PUMP-IPC-DEADLINE]\n1043:    // [impl->REQ-BRAIN-READ-BOUNDED-PER-CALL]\n\n[Showing lines 1017-1043 of 3223. Use :1044 to continue]"}],"details":{"truncation":{"content":"    /// entry (a whole reply-wait loop shares it, so unrelated events\r\n    /// dripping in cannot reset it — the total-wait bound). `None` when not in\r\n    /// pump mode (blocking, unbounded).\r\n    // [impl->REQ-HAZARD-PUMP-IPC-DEADLINE]\r\n    // [impl->REQ-BRAIN-READ-BOUNDED-PER-CALL]\r\n    pub fn call_deadline(&self) -> Option<Instant> {\r\n        self.io_timeout.map(|d| Instant::now() + d)\r\n    }\r\n\r\n    /// Deadline for a peer-reply read: `now + min(io_timeout, PEER_REPLY_READ_\r\n    /// BUDGET)` — decoupled from and shorter than [`Self::call_deadline`] so a\r\n    /// silent peer drops before the carrier deadline. `None` outside pump mode\r\n    /// (unbounded), same as `call_deadline`.\r\n    // [impl->REQ-PUMP-DIAL-FASTFAIL]\r\n    pub fn reply_read_deadline(&self) -> Option<Instant> {\r\n        peer_reply_deadline(self.io_timeout, Instant::now())\r\n    }\r\n\r\n    /// Read and demux one broker event, enforcing output cursor continuity.\r\n    /// Each frame read is bounded by an optional wall-clock `deadline`\r\n    /// (pump mode passes one; everyone else passes\r\n    /// `None`). A frame that does not arrive before `deadline` surfaces\r\n    /// [`io::ErrorKind::TimedOut`] — the pump escalates that to a SUPERVISED\r\n    /// RESTART (a timed-out IPC read may have desynced the stream; the client\r\n    /// is poisoned, never retried per-peer).\r\n    // [impl->REQ-HAZARD-PUMP-IPC-DEADLINE]\r\n    // [impl->REQ-BRAIN-READ-BOUNDED-PER-CALL]\r","truncated":true,"truncatedBy":"lines","totalLines":2207,"totalBytes":1445,"outputLines":27,"outputBytes":1445,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":3223,"displayContent":{"text":"    /// entry (a whole reply-wait loop shares it, so unrelated events\r\n    /// dripping in cannot reset it — the total-wait bound). `None` when not in\r\n    /// pump mode (blocking, unbounded).\r\n    // [impl->REQ-HAZARD-PUMP-IPC-DEADLINE]\r\n    // [impl->REQ-BRAIN-READ-BOUNDED-PER-CALL]\r\n    pub fn call_deadline(&self) -> Option<Instant> {\r\n        self.io_timeout.map(|d| Instant::now() + d)\r\n    }\r\n\r\n    /// Deadline for a peer-reply read: `now + min(io_timeout, PEER_REPLY_READ_\r\n    /// BUDGET)` — decoupled from and shorter than [`Self::call_deadline`] so a\r\n    /// silent peer drops before the carrier deadline. `None` outside pump mode\r\n    /// (unbounded), same as `call_deadline`.\r\n    // [impl->REQ-PUMP-DIAL-FASTFAIL]\r\n    pub fn reply_read_deadline(&self) -> Option<Instant> {\r\n        peer_reply_deadline(self.io_timeout, Instant::now())\r\n    }\r\n\r\n    /// Read and demux one broker event, enforcing output cursor continuity.\r\n    /// Each frame read is bounded by an optional wall-clock `deadline`\r\n    /// (pump mode passes one; everyone else passes\r\n    /// `None`). A frame that does not arrive before `deadline` surfaces\r\n    /// [`io::ErrorKind::TimedOut`] — the pump escalates that to a SUPERVISED\r\n    /// RESTART (a timed-out IPC read may have desynced the stream; the client\r\n    /// is poisoned, never retried per-peer).\r\n    // [impl->REQ-HAZARD-PUMP-IPC-DEADLINE]\r\n    // [impl->REQ-BRAIN-READ-BOUNDED-PER-CALL]\r","startLine":1017,"lineNumbers":[1017,1018,1019,1020,1021,1022,1023,1024,1025,1026,1027,1028,1029,1030,1031,1032,1033,1034,1035,1036,1037,1038,1039,1040,1041,1042,1043]},"fileSize":167847,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt-daemon\\src\\brain.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":3223,"totalBytes":1445,"outputLines":27,"outputBytes":1445,"shownRange":{"start":1017,"end":1043},"nextOffset":1044}}},"isError":false,"timestamp":1789114808664}}
{"type":"message","id":"22337af4","parentId":"cf562b03","timestamp":"2026-09-11T08:20:08.682Z","message":{"role":"toolResult","toolCallId":"call_fcmDYg9j9NSHXowdshI3TPGz|fc_0bf052a4b9d7d942016aa3b9b620d087d190148d5c0370e3a7","toolName":"grep","content":[{"type":"text","text":"# .worktrees/304-product/crates/\n\n## spt/src/\n### cli.rs#7122\n 7291:// [impl->REQ-PICKER-5]\n*7292:fn group_remote_nodes(\n 7293:    self_node: &str,\n 7294:    tagged: Vec<(String, spt_net::net::registry::ResourceRow)>,\n 7295:) -> Vec<RemoteNodeGroup> {\n\n## spt-daemon/src/\n### daemon.rs#C08D\n 35:/// How long auto-start waits for a freshly-spawned daemon to bind its channel.\n*36:const START_TIMEOUT: Duration = Duration::from_secs(5);\n 37:/// Poll cadence while waiting for the spawned daemon to come up.\n*38:const START_POLL: Duration = Duration::from_millis(25);\n 39:\n 40:/// The per-machine broker/brain daemon process.\n 41:pub struct Daemon;\n...\n 620:    let mut waited = Duration::ZERO;\n*621:    while waited < START_TIMEOUT {\n 622:        if is_running() {\n 623:            return Ok(());\n 624:        }\n*625:        thread::sleep(START_POLL);\n*626:        waited += START_POLL;\n 627:    }\n 628:    Err(io::Error::new(\n 629:        io::ErrorKind::TimedOut,\n...\n 683:// [impl->REQ-ENSURE-DAEMON-STOP-INHIBIT]\n*684:pub fn ensure_running() -> io::Result<()> {\n 685:    ensure_running_outcome().map(|_| ())\n 686:}\n 687:\n...\n 690:// [impl->REQ-ENSURE-DAEMON-STOP-INHIBIT]\n*691:pub fn ensure_running_outcome() -> io::Result<EnsureOutcome> {\n 692:    // Cheap unlocked pre-checks: the overwhelmingly common case is a daemon that\n 693:    // is already up, which must never queue behind the spawn lock.\n 694:    match ensure_decision(is_running(), spt_store::daemon_inhibit::stop_inhibited()) {"}],"details":{"scopePath":".worktrees/304-product/crates/spt/src/cli.rs, .worktrees/304-product/crates/spt-daemon/src/daemon.rs","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":8,"fileCount":2,"files":[".worktrees/304-product/crates/spt/src/cli.rs",".worktrees/304-product/crates/spt-daemon/src/daemon.rs"],"fileMatches":[{"path":".worktrees/304-product/crates/spt/src/cli.rs","count":1},{"path":".worktrees/304-product/crates/spt-daemon/src/daemon.rs","count":7}],"truncated":false,"displayContent":"# .worktrees/304-product/crates/\n\n## spt/src/\n### cli.rs#7122\n 7291│// [impl->REQ-PICKER-5]\n*7292│fn group_remote_nodes(\n 7293│    self_node: &str,\n 7294│    tagged: Vec<(String, spt_net::net::registry::ResourceRow)>,\n 7295│) -> Vec<RemoteNodeGroup> {\n\n## spt-daemon/src/\n### daemon.rs#C08D\n  35│/// How long auto-start waits for a freshly-spawned daemon to bind its channel.\n *36│const START_TIMEOUT: Duration = Duration::from_secs(5);\n  37│/// Poll cadence while waiting for the spawned daemon to come up.\n *38│const START_POLL: Duration = Duration::from_millis(25);\n  39│\n  40│/// The per-machine broker/brain daemon process.\n  41│pub struct Daemon;\n    │...\n 620│    let mut waited = Duration::ZERO;\n*621│    while waited < START_TIMEOUT {\n 622│        if is_running() {\n 623│            return Ok(());\n 624│        }\n*625│        thread::sleep(START_POLL);\n*626│        waited += START_POLL;\n 627│    }\n 628│    Err(io::Error::new(\n 629│        io::ErrorKind::TimedOut,\n    │...\n 683│// [impl->REQ-ENSURE-DAEMON-STOP-INHIBIT]\n*684│pub fn ensure_running() -> io::Result<()> {\n 685│    ensure_running_outcome().map(|_| ())\n 686│}\n 687│\n    │...\n 690│// [impl->REQ-ENSURE-DAEMON-STOP-INHIBIT]\n*691│pub fn ensure_running_outcome() -> io::Result<EnsureOutcome> {\n 692│    // Cheap unlocked pre-checks: the overwhelmingly common case is a daemon that\n 693│    // is already up, which must never queue behind the spawn lock.\n 694│    match ensure_decision(is_running(), spt_store::daemon_inhibit::stop_inhibited()) {"},"isError":false,"timestamp":1789114808681}}
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{"type":"message","id":"20c171e9","parentId":"f9586472","timestamp":"2026-09-11T08:20:39.558Z","message":{"role":"assistant","content":[{"type":"thinking","thinking":"**Implementing inner WAN scopes**\n\n**Recording WAN outcomes**"},{"type":"toolCall","id":"call_j9BQZdjTlRuYPMemoa8rKjLq|ctc_0bf052a4b9d7d942016aa3b9bf291887d1ac4589c3a9cab986","name":"edit","arguments":{"input":"*** Begin Patch\n[.worktrees/304-product/crates/spt-daemon/src/wan.rs#781F]\nPUT <881:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT >886:\n+    use spt_store::registry::RosterWait;\nPUT 889.=892:\n+    let admission = RosterWait::start(\"presence.carrier_admission\", \"none\");\n+    let bounded = crate::brain::refuse_unbounded_carrier(brain, PRESENCE_VERB);\n+    admission.finish(format_args!(\"outcome={bounded:?}\"));\n+    bounded?;\n+    let open = RosterWait::start(\"presence.open_stream\", \"carrier_per_operation_wall_reply\");\n+    let opened = brain.net_open_stream(conn_id, None);\n+    open.finish(format_args!(\"outcome={:?}\", opened.as_ref().map(|_| ())));\n+    let opened = opened?;\n+    let send = RosterWait::start(\"presence.send_finish\", \"carrier_per_operation_wall_reply\");\n+    let sent = brain.net_stream_send(opened.stream_id, &ndjson::encode_line(rec), None, true);\n+    send.finish(format_args!(\"outcome={sent:?}\"));\n+    sent?;\n+    let subscribe = RosterWait::start(\"presence.subscribe\", \"carrier_per_operation_wall_reply\");\n+    let subscribed = brain.net_stream_subscribe(opened.stream_id, 0);\n+    subscribe.finish(format_args!(\"outcome={subscribed:?}\"));\n+    subscribed?;\nPUT >898:\n+    let reply_wait = RosterWait::start(\"presence.reply\", \"wall_rearmed_on_matching_data\");\n+    let mut events = 0usize;\n+    let mut data_frames = 0usize;\n+    let mut reply_bytes = 0usize;\n+    reply_wait.progress(format_args!(\"budget_remaining_ms={:?} producer=subscribed stream={}\", deadline.map(|d| d.saturating_duration_since(std::time::Instant::now()).as_millis()), opened.stream_id));\nPUT 903.=903:\n+                reply_wait.finish(format_args!(\"outcome=peer_silent events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=no_decoded_reply\"));\n+                return Ok(PresenceRequestOutcome::PeerSilent);\nPUT 905.=905:\n+            Err(e) => {\n+                reply_wait.finish(format_args!(\"outcome=read_error events={events} data_frames={data_frames} reply_bytes={reply_bytes} error={e:?}\"));\n+                return Err(e);\n+            }\nPUT >906:\n+        events += 1;\nPUT >916:\n+                data_frames += 1;\n+                reply_bytes += bytes.len();\n+                reply_wait.progress(format_args!(\"events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=matching_data budget_rearmed=true\"));\nPUT >917:\n+                    reply_wait.finish(format_args!(\"outcome=answered events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=decoded_reply\"));\nPUT >923:\n+                reply_wait.finish(format_args!(\"outcome=eof_without_reply events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=stream_eof\"));\nPUT 926.=926:\n+            BrokerEvent::Error { message } => {\n+                reply_wait.finish(format_args!(\"outcome=broker_error events={events} data_frames={data_frames} reply_bytes={reply_bytes} error={message:?}\"));\n+                return Err(std::io::Error::other(message));\n+            }\n*** End Patch\n"},"customWireName":"edit"}],"api":"openai-codex-responses","provider":"openai-codex","model":"gpt-6-astra","usage":{"input":1637,"output":933,"cacheRead":86912,"cacheWrite":0,"totalTokens":89482,"reasoningTokens":174,"cost":{"input":0.016370000000000003,"output":0.046650000000000004,"cacheRead":0.08691199999999999,"cacheWrite":0,"total":0.149932}},"stopReason":"toolUse","timestamp":1789114808719,"responseId":"resp_0bf052a4b9d7d942016aa3b9b6aaa087d1b8e24bece20a10cd","providerPayload":{"type":"openaiResponsesHistory","provider":"openai-codex","dt":true,"items":[{"id":"rs_0bf052a4b9d7d942016aa3b9b7a82c87d1a0acaf17e08c1daa","type":"reasoning","content":[],"encrypted_content":"gAAAAABqo7m_C1EG9bAlhTS9iMDTQMtkIhcPXzV-LoQFEqkKhSBGLYI9rAeSB_LkHMkSK8jk8BMUP5AtJE2fXg0AowCNHDvEkBnTopf7PTn7b1KbbVzy26QG2w5TCo3fhdVPHsT2QgDoZD6zNqHori46o-LGTb2GKRP9_kM4DC_oo5p9z9_WnCwgCMEaVTS24LZa_I4GzJgXeFGkiG2DhrZv7m-ogLLLql7oncYuLQRdr0ZFVj_vj9oWMeAU57klgQF5hJ_bIxDzs05zdg4KMavODvQveg2uiRX15IkCda8YWnkTM7_o8-Y_OzORTLucTAV-xhszRut2W2oTJHQttnqwK1gsRmKXk9SnWWE3tyXZgrsFeBHqiRWlwiVPYqCpACoJ18FebJDJZ85npbAyh6NpyIGlQiwuQ7iHBQdkVC08DUggty4GfaeW_wC_9osmWmH0gtd1VL68IQIr8Ue1A5Iea3v87-8VXYm3jAo1D5nG2Et_xyHMZlPwl17fM1K_lMdM_Gmmzr2HO1HgciRLCftWCjkYrdp-RjMaLdDn9vasbZnbWlTMHmfS78ZWYQ_hqYaMtDD-YksyzjtJ2Gz0KKbeFaH5IozzlSgn9mOvsG17yAXTykQ1vOJOI6HXM4zK1uHIiCeDsJNyarFMnINFpxC1imP-pAj7l-dTrboxYIHkFgpSoe5oLMDV01NxNsvlD9qUQ4ttBNejDVW79HJuK8Bmf9yhtj8dVdbdYrmf5_FDygfJ7rzYKSGtoBiCip-rDNMHVvI42Opz9t_dGrsB2ytxyXzzOaaL89uOu0pOMsXL45XCQj_CXIVfD5IYAq72pxNGaAZIJgiQUO9kxwJH-D9vSySeNnRFduMGBzrcyTv5lg5hSawbDyhhInJeoqwgZPtNFPLgPQdTUCXzO_vw_a3_eOmXEMS8-l8psxRtj194m4e3FnYKmkyhA-co7InRCOpWsOS1FSBJ1kIcKrc4OMhRHeJo1_rT5cuj8q4uOJ2m-_oiWu4OeWHGX0ycxnIu1g6JWX9klEu2ncyqPmq8hBG5et5yRVbs5YARzxBF3J4e4buMiuHLPV0llf8Cfoc1CZr73C0QNcUa5v84KnFNlN3U2mXjPTFG055cvVqZvSuCdTKRBbiHFA8AU7Dnn8EAuA4-fNxTDUqyURIpYCMd5JLklSgxodjXlyjEcXF_3INbSe0HhISEFJDSY9edjnitOmLixcJ6osmxov3V2ZeRSUihf1ggwq_cTkzaJK7nfDQYds3msH3898xV4soluGpQniq3tVw1KGSUCLRIdmAE1Rw__o8vV3jSJAuAjkdwgIv5cxraF7HXZCey0PvYWN7BwBrIBf6jIPXn8NbJMJmk44MPWW8siSHf_v5E46WKlz-DXCN73QggGXJZEhei2nMqmOTb6PGVZ9Ozdp3XF1cE5Z81fHvYO108fQjSAFcOwiOxL95Yyvti82Wb2NVSy92QIJHz5MZr-On3h5ZDgxfhEo5_3vv-mQikkUg2cszE8rXLzNOd-hj_tURH-EY_zEmX1twwcneMB1b4FV8z-IU8frZrUbZgSCWM9TC850JvDvyjVXfAOWPAxYhhL6BvoP-CqSbnC4xUW7ecLw0-fQG0hZv0ZJoyKI9KE_kUh9z8sssBL17kKYO7CFy9ghG0F-9Bo9FqhePIOYqmXuFaXXjdodu0ZdFWTSuzEl9gsWMY5oFWDu6G4eK3ihlyhe-Prly90FxEXPB2PgUSbzI2DJpDrn_NIUKWyhoQFH-FWEOkkaWMd0U0C66kRrd86zcm8JyFrHZ_RJ-HeBrrO75HOJA6StJx5EYAINNRoCPdjL-tCm56LNgQhuwYOTjM6gJhasUCdAIQP2c5RZA-LjMHySSKcU23QvgWKpn-MUv7zUlTEjsOl0RQoZguJ3ve0EOASaEDHoNYTnM7kwD3_nfo21vaoPWQSFLFhLm2BBwGRz6reCSv6BYXKmtE_NemEWJt6hU122EuQiIyeVDmBCoCsIaKcc3yelbnm4fGKrubJmY1-CUEGoLjqhgq9DQUNBlB9JNEo9F3jBLDrOIrP4LAfsRbBliiSgfoNEmuJCWzp8i0W-IfGMiVIGxJJavWjmaMYACXVplBOwnownleXUO4aWH1d063hxdZ_zYvXPkJgZjIUDVL-ZCF-Ar_U1bkq4txC5e-BVY0L8AjpPfF_H_fmuIKv8NSV8CH6EhuSFGutQvLvJPeN4OoIvetradH5Ttlyw19iLI5Bb_GNeH6FWp2_WilBNUiqemjCJKGjdkT2Mc6w-WPuf0_qjUWjKmyxapa58XcqnJr0w4gOdvnCXwwirReFBv-2vyF_8YZkpb8NvSQPa6drqIZHObQ8Q12Ffor3ZblNCbeGH0GmlLufbnb2JGQPD3iymmDw3dTSMPiPHIeOiqDaHDwXpjAyg80O7sM7IkCaD79nYT1ImxuWG-k7d0mAvGnm4MFHZTeZj6OUg0w93YXzANCs2Sr8ayBzSxWGAPTfPlhlv2z31-KwwfMn3DmRAGcMxYEgPDZMv9hExC97Oov9Jd4_JlR1aMdZCN83E8uZevU9tyOfIoJQv4kt20nnof65ajMq4Xz-EVsnNGhKxPczNDyA-4zWYQ=","internal_chat_message_metadata_passthrough":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"},"summary":[{"type":"summary_text","text":"**Implementing inner WAN scopes**"},{"type":"summary_text","text":"**Recording WAN outcomes**"}],"metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}},{"id":"ctc_0bf052a4b9d7d942016aa3b9bf291887d1ac4589c3a9cab986","type":"custom_tool_call","status":"completed","call_id":"call_j9BQZdjTlRuYPMemoa8rKjLq","input":"*** Begin Patch\n[.worktrees/304-product/crates/spt-daemon/src/wan.rs#781F]\nPUT <881:\n+// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\nPUT >886:\n+    use spt_store::registry::RosterWait;\nPUT 889.=892:\n+    let admission = RosterWait::start(\"presence.carrier_admission\", \"none\");\n+    let bounded = crate::brain::refuse_unbounded_carrier(brain, PRESENCE_VERB);\n+    admission.finish(format_args!(\"outcome={bounded:?}\"));\n+    bounded?;\n+    let open = RosterWait::start(\"presence.open_stream\", \"carrier_per_operation_wall_reply\");\n+    let opened = brain.net_open_stream(conn_id, None);\n+    open.finish(format_args!(\"outcome={:?}\", opened.as_ref().map(|_| ())));\n+    let opened = opened?;\n+    let send = RosterWait::start(\"presence.send_finish\", \"carrier_per_operation_wall_reply\");\n+    let sent = brain.net_stream_send(opened.stream_id, &ndjson::encode_line(rec), None, true);\n+    send.finish(format_args!(\"outcome={sent:?}\"));\n+    sent?;\n+    let subscribe = RosterWait::start(\"presence.subscribe\", \"carrier_per_operation_wall_reply\");\n+    let subscribed = brain.net_stream_subscribe(opened.stream_id, 0);\n+    subscribe.finish(format_args!(\"outcome={subscribed:?}\"));\n+    subscribed?;\nPUT >898:\n+    let reply_wait = RosterWait::start(\"presence.reply\", \"wall_rearmed_on_matching_data\");\n+    let mut events = 0usize;\n+    let mut data_frames = 0usize;\n+    let mut reply_bytes = 0usize;\n+    reply_wait.progress(format_args!(\"budget_remaining_ms={:?} producer=subscribed stream={}\", deadline.map(|d| d.saturating_duration_since(std::time::Instant::now()).as_millis()), opened.stream_id));\nPUT 903.=903:\n+                reply_wait.finish(format_args!(\"outcome=peer_silent events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=no_decoded_reply\"));\n+                return Ok(PresenceRequestOutcome::PeerSilent);\nPUT 905.=905:\n+            Err(e) => {\n+                reply_wait.finish(format_args!(\"outcome=read_error events={events} data_frames={data_frames} reply_bytes={reply_bytes} error={e:?}\"));\n+                return Err(e);\n+            }\nPUT >906:\n+        events += 1;\nPUT >916:\n+                data_frames += 1;\n+                reply_bytes += bytes.len();\n+                reply_wait.progress(format_args!(\"events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=matching_data budget_rearmed=true\"));\nPUT >917:\n+                    reply_wait.finish(format_args!(\"outcome=answered events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=decoded_reply\"));\nPUT >923:\n+                reply_wait.finish(format_args!(\"outcome=eof_without_reply events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=stream_eof\"));\nPUT 926.=926:\n+            BrokerEvent::Error { message } => {\n+                reply_wait.finish(format_args!(\"outcome=broker_error events={events} data_frames={data_frames} reply_bytes={reply_bytes} error={message:?}\"));\n+                return Err(std::io::Error::other(message));\n+            }\n*** End Patch\n","internal_chat_message_metadata_passthrough":{"create_time":1789114807.000945,"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"},"name":"edit","metadata":{"turn_id":"4c88fb0d-7e2d-41d8-8781-a756ed6f3d2a"}}]},"duration":30837.10340000037,"ttft":1285.0304000005126,"completedAt":1789114839557,"contextSnapshot":{"promptTokens":88549,"nonMessageTokens":16883,"compactionEpoch":0}}}
{"type":"message","id":"7dbd1609","parentId":"20c171e9","timestamp":"2026-09-11T08:20:39.592Z","message":{"role":"toolResult","toolCallId":"call_j9BQZdjTlRuYPMemoa8rKjLq|ctc_0bf052a4b9d7d942016aa3b9bf291887d1ac4589c3a9cab986","toolName":"edit","content":[{"type":"text","text":"[.worktrees/304-product/crates/spt-daemon/src/wan.rs#03AA]\n879:/// \"offline\" would sell one guess as a fact about somebody's agent.\n880:// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n881:// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n882:pub fn request_presence(\n883:    brain: &mut Brain,\n886:) -> std::io::Result<PresenceRequestOutcome> {\n887:    use spt_net::net::presencemsg::{Presence, PresenceReplyDecoder};\n888:    use spt_store::registry::RosterWait;\n889:\n890:    // [impl->REQ-WAN-REPLY-BOUND]\n891:    let admission = RosterWait::start(\"presence.carrier_admission\", \"none\");\n892:    let bounded = crate::brain::refuse_unbounded_carrier(brain, PRESENCE_VERB);\n…\n905:    subscribe.finish(format_args!(\"outcome={subscribed:?}\"));\n906:    subscribed?;\n907:    let mut decoder = PresenceReplyDecoder::new();\n908:    // BOUNDED reply read, the `request_wan` discipline (releases#289): see the\n911:    // [impl->REQ-WAN-REPLY-BOUND]\n912:    let mut deadline = brain.reply_read_deadline();\n913:    let reply_wait = RosterWait::start(\"presence.reply\", \"wall_rearmed_on_matching_data\");\n914:    let mut events = 0usize;\n915:    let mut data_frames = 0usize;\n916:    let mut reply_bytes = 0usize;\n917:    reply_wait.progress(format_args!(\"budget_remaining_ms={:?} producer=subscribed stream={}\", deadline.map(|d| d.saturating_duration_since(std::time::Instant::now()).as_millis()), opened.stream_id));\n918:    loop {\n919:        let ev = match brain.read_event_until(deadline) {\n920:            Ok(ev) => ev,\n921:            Err(e) if e.kind() == std::io::ErrorKind::TimedOut => {\n922:                reply_wait.finish(format_args!(\"outcome=peer_silent events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=no_decoded_reply\"));\n923:                return Ok(PresenceRequestOutcome::PeerSilent);\n924:            }\n925:            Err(e) => {\n926:                reply_wait.finish(format_args!(\"outcome=read_error events={events} data_frames={data_frames} reply_bytes={reply_bytes} error={e:?}\"));\n927:                return Err(e);\n928:            }\n929:        };\n930:        events += 1;\n931:        if matches!(&ev, BrokerEvent::NetStreamData { stream_id: sid, .. } if *sid == opened.stream_id)\n932:        {\n\n934:        }\n935:        match ev {\n936:            BrokerEvent::NetStreamData {\n\n939:                ..\n940:            } if sid == opened.stream_id => {\n941:                data_frames += 1;\n942:                reply_bytes += bytes.len();\n943:                reply_wait.progress(format_args!(\"events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=matching_data budget_rearmed=true\"));\n944:                if let Some(reply) = decoder.push(&bytes).into_iter().next() {\n945:                    reply_wait.finish(format_args!(\"outcome=answered events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=decoded_reply\"));\n946:                    return Ok(PresenceRequestOutcome::Answered(Presence::from_token(\n947:                        &reply.presence,\n948:                    )));\n949:                }\n950:            }\n951:            BrokerEvent::NetStreamEof { stream_id: sid, .. } if sid == opened.stream_id => {\n952:                reply_wait.finish(format_args!(\"outcome=eof_without_reply events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=stream_eof\"));\n953:                return Ok(PresenceRequestOutcome::Answered(Presence::Unknown));\n954:            }\n955:            BrokerEvent::Error { message } => {\n956:                reply_wait.finish(format_args!(\"outcome=broker_error events={events} data_frames={data_frames} reply_bytes={reply_bytes} error={message:?}\"));\n957:                return Err(std::io::Error::other(message));\n958:            }\n959:            _ => {}\n960:        }\n961:    }\n962:}"}],"details":{"diff":" 879|/// \"offline\" would sell one guess as a fact about somebody's agent.\n 880|// [impl->REQ-UNLISTED-PRESENCE-PROBE]\n+881|// [impl->REQ-ROSTER-WAIT-ATTRIBUTION]\n 881|pub fn request_presence(\n 882|    brain: &mut Brain,\n 885|) -> std::io::Result<PresenceRequestOutcome> {\n 886|    use spt_net::net::presencemsg::{Presence, PresenceReplyDecoder};\n+888|    use spt_store::registry::RosterWait;\n 887|\n 888|    // [impl->REQ-WAN-REPLY-BOUND]\n-889|    crate::brain::refuse_unbounded_carrier(brain, PRESENCE_VERB)?;\n-890|    let opened = brain.net_open_stream(conn_id, None)?;\n-891|    brain.net_stream_send(opened.stream_id, &ndjson::encode_line(rec), None, true)?;\n-892|    brain.net_stream_subscribe(opened.stream_id, 0)?;\n+891|    let admission = RosterWait::start(\"presence.carrier_admission\", \"none\");\n+892|    let bounded = crate::brain::refuse_unbounded_carrier(brain, PRESENCE_VERB);\n+893|    admission.finish(format_args!(\"outcome={bounded:?}\"));\n+894|    bounded?;\n+895|    let open = RosterWait::start(\"presence.open_stream\", \"carrier_per_operation_wall_reply\");\n+896|    let opened = brain.net_open_stream(conn_id, None);\n+897|    open.finish(format_args!(\"outcome={:?}\", opened.as_ref().map(|_| ())));\n+898|    let opened = opened?;\n+899|    let send = RosterWait::start(\"presence.send_finish\", \"carrier_per_operation_wall_reply\");\n+900|    let sent = brain.net_stream_send(opened.stream_id, &ndjson::encode_line(rec), None, true);\n+901|    send.finish(format_args!(\"outcome={sent:?}\"));\n+902|    sent?;\n+903|    let subscribe = RosterWait::start(\"presence.subscribe\", \"carrier_per_operation_wall_reply\");\n+904|    let subscribed = brain.net_stream_subscribe(opened.stream_id, 0);\n+905|    subscribe.finish(format_args!(\"outcome={subscribed:?}\"));\n+906|    subscribed?;\n 893|    let mut decoder = PresenceReplyDecoder::new();\n 894|    // BOUNDED reply read, the `request_wan` discipline (releases#289): see the\n 897|    // [impl->REQ-WAN-REPLY-BOUND]\n 898|    let mut deadline = brain.reply_read_deadline();\n+913|    let reply_wait = RosterWait::start(\"presence.reply\", \"wall_rearmed_on_matching_data\");\n+914|    let mut events = 0usize;\n+915|    let mut data_frames = 0usize;\n+916|    let mut reply_bytes = 0usize;\n+917|    reply_wait.progress(format_args!(\"budget_remaining_ms={:?} producer=subscribed stream={}\", deadline.map(|d| d.saturating_duration_since(std::time::Instant::now()).as_millis()), opened.stream_id));\n 899|    loop {\n 900|        let ev = match brain.read_event_until(deadline) {\n 901|            Ok(ev) => ev,\n 902|            Err(e) if e.kind() == std::io::ErrorKind::TimedOut => {\n-903|                return Ok(PresenceRequestOutcome::PeerSilent)\n+922|                reply_wait.finish(format_args!(\"outcome=peer_silent events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=no_decoded_reply\"));\n+923|                return Ok(PresenceRequestOutcome::PeerSilent);\n 904|            }\n-905|            Err(e) => return Err(e),\n+925|            Err(e) => {\n+926|                reply_wait.finish(format_args!(\"outcome=read_error events={events} data_frames={data_frames} reply_bytes={reply_bytes} error={e:?}\"));\n+927|                return Err(e);\n+928|            }\n 906|        };\n+930|        events += 1;\n 907|        if matches!(&ev, BrokerEvent::NetStreamData { stream_id: sid, .. } if *sid == opened.stream_id)\n 908|        {\n\n 910|        }\n 911|        match ev {\n 912|            BrokerEvent::NetStreamData {\n\n 915|                ..\n 916|            } if sid == opened.stream_id => {\n+941|                data_frames += 1;\n+942|                reply_bytes += bytes.len();\n+943|                reply_wait.progress(format_args!(\"events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=matching_data budget_rearmed=true\"));\n 917|                if let Some(reply) = decoder.push(&bytes).into_iter().next() {\n+945|                    reply_wait.finish(format_args!(\"outcome=answered events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=decoded_reply\"));\n 918|                    return Ok(PresenceRequestOutcome::Answered(Presence::from_token(\n 919|                        &reply.presence,\n 920|                    )));\n 921|                }\n 922|            }\n 923|            BrokerEvent::NetStreamEof { stream_id: sid, .. } if sid == opened.stream_id => {\n+952|                reply_wait.finish(format_args!(\"outcome=eof_without_reply events={events} data_frames={data_frames} reply_bytes={reply_bytes} producer=stream_eof\"));\n 924|                return Ok(PresenceRequestOutcome::Answered(Presence::Unknown));\n 925|            }\n-926|            BrokerEvent::Error { message } => return Err(std::io::Error::other(message)),\n+955|            BrokerEvent::Error { message } => {\n+956|                reply_wait.finish(format_args!(\"outcome=broker_error events={events} data_frames={data_frames} reply_bytes={reply_bytes} error={message:?}\"));\n+957|                return Err(std::io::Error::other(message));\n+958|            }\n 927|            _ => {}\n 928|        }\n 929|    }\n 930|}","firstChangedLine":881,"op":"update","path":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\crates\\spt-daemon\\src\\wan.rs","snapshotsPruned":true},"isError":false,"timestamp":1789114839592}}
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Vision\n9:\n10:spt-core is a **harness-independent core for an agent ecosystem**: inter-agent messaging, live-agent lifecycle, terminal hosting, seamless self-update, and zero-config cross-machine networking — shipped as both a Rust library workspace and a single canonical binary (`spt` / `spt.exe`).\n11:\n12:It is the ground-up rebuild of `claude_skill_owl` (\"modern SPT\"), untethering the system from Claude Code so that **any** agent runtime — Claude Code, Codex, Cursor, headless, or novel surfaces — can participate by either shelling out to the binary or linking the crates. The first thing built atop it is a rebuilt `spt` plugin reaching parity with today's system; the networking, terminal-wrapper, and multi-instance capabilities then make an agent reachable and operable across all of a user's machines.\n13:\n14:## 2. Problem & motivation\n15:\n16:- Today's modern SPT works but is **fragile** — each release introduces 2–5 regressions because it grew rapidly from a narrow starting point and carries the resulting tech debt (ADR-0001).\n17:- It is **welded to Claude Code**. Other harnesses can't reuse the messaging/lifecycle substrate.\n18:- Networking, terminal hosting (\"capsule\"), and cross-machine operation were planned piecemeal atop a CC-tied core; they deserve to be first-class in a clean foundation.\n19:\n20:## 3. Goals\n21:\n22:1. **Harness independence.** Zero knowledge of any specific agent runtime in core; all harness specifics behind a declarative contract (ADR — runtime model).\n23:2. **Dual deliverable.** First-class library crates *and* a canonical binary, wire-compatible (§Architecture).\n24:3. **Zero-config cross-machine messaging.** \"Just works\" WAN, baked in day-one (ADR-0002).\n25:4. **One agent, many machines.** The same agent runs natively on each of a user's machines with a synced mind; reachable and operable from anywhere (ADR-0003).\n26:5. **Seamless self-update** with a hard no-endpoint-termination invariant (ADR-0004).\n27:6. **A terminal backbone** that can host sessions headless and headed, locally and over WAN.\n28:7. **Low-friction, secure onboarding** — accountless node pairing (ADR-0005), one-line install, automatic legacy migration.\n29:\n30:## 4. Non-goals (v1)\n31:\n32:- **macOS support** — out (no test machine); kept structurally easy, not a re-architecture.\n33:- **Cross-subnet** (two *different* users' agents communicating) — deferred concept.\n34:- **Concrete Shells / PresenceChannel implementation / presence gossip** — only the seams ship (§Endpoints).\n35:- **Remote command execution on another user's node** and **instantiate-anywhere** — seam-compatible, deferred behind a consent/security gate.\n36:- **Sidecar adapter protocol**, **manifest includes**, **scrollback disk-spillover**, **predictive/state-sync terminal layer** — see [`docs/DEFERRED.md`](./docs/DEFERRED.md).\n37:- **A model/billing opinion** — SPT is not a harness; model choice is always the adapter's.\n38:\n39:## 5. Audience\n40:\n41:Single user today (the author); dev-tool audience generally. Agents — not the user — are the primary direct callers of the binary. Nodes are foreseen on novel platforms (Android, Linux handhelds), so packaging must be marketplace-repackaging-friendly.\n42:\n43:## 6. Platforms\n44:\n45:Windows + Linux for v1. macOS deferred. Pre-Windows-10 (winpty) dropped — ConPTY (Win10+) / `forkpty(3)` Unix via `portable-pty`.\n46:\n47:---\n48:\n…\n229:- Sister project networking research: `claude_skill_owl/docs/research/SPT Networked Messaging Research Brief.md`.\n\n[Showing lines 1-48 of 229. Use :49 to continue]"}],"details":{"truncation":{"content":"# spt-core — Product Requirements Document\r\n\r\n> **Status:** draft, 2026-05-30. Synthesized from a grilling session.\r\n> Canonical detail lives in [`CONTEXT.md`](./CONTEXT.md) (glossary/model) and [`docs/adr/`](./docs/adr/) (decisions). This PRD states *what* and *why*; those state *meaning* and *rationale*. Where they conflict, the ADRs win.\r\n\r\n---\r\n\r\n## 1. Vision\r\n\r\nspt-core is a **harness-independent core for an agent ecosystem**: inter-agent messaging, live-agent lifecycle, terminal hosting, seamless self-update, and zero-config cross-machine networking — shipped as both a Rust library workspace and a single canonical binary (`spt` / `spt.exe`).\r\n\r\nIt is the ground-up rebuild of `claude_skill_owl` (\"modern SPT\"), untethering the system from Claude Code so that **any** agent runtime — Claude Code, Codex, Cursor, headless, or novel surfaces — can participate by either shelling out to the binary or linking the crates. The first thing built atop it is a rebuilt `spt` plugin reaching parity with today's system; the networking, terminal-wrapper, and multi-instance capabilities then make an agent reachable and operable across all of a user's machines.\r\n\r\n## 2. 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Goals\r\n\r\n1. **Harness independence.** Zero knowledge of any specific agent runtime in core; all harness specifics behind a declarative contract (ADR — runtime model).\r\n2. **Dual deliverable.** First-class library crates *and* a canonical binary, wire-compatible (§Architecture).\r\n3. **Zero-config cross-machine messaging.** \"Just works\" WAN, baked in day-one (ADR-0002).\r\n4. **One agent, many machines.** The same agent runs natively on each of a user's machines with a synced mind; reachable and operable from anywhere (ADR-0003).\r\n5. **Seamless self-update** with a hard no-endpoint-termination invariant (ADR-0004).\r\n6. **A terminal backbone** that can host sessions headless and headed, locally and over WAN.\r\n7. **Low-friction, secure onboarding** — accountless node pairing (ADR-0005), one-line install, automatic legacy migration.\r\n\r\n## 4. Non-goals (v1)\r\n\r\n- **macOS support** — out (no test machine); kept structurally easy, not a re-architecture.\r\n- **Cross-subnet** (two *different* users' agents communicating) — deferred concept.\r\n- **Concrete Shells / PresenceChannel implementation / presence gossip** — only the seams ship (§Endpoints).\r\n- **Remote command execution on another user's node** and **instantiate-anywhere** — seam-compatible, deferred behind a consent/security gate.\r\n- **Sidecar adapter protocol**, **manifest includes**, **scrollback disk-spillover**, **predictive/state-sync terminal layer** — see [`docs/DEFERRED.md`](./docs/DEFERRED.md).\r\n- **A model/billing opinion** — SPT is not a harness; model choice is always the adapter's.\r\n\r\n## 5. Audience\r\n\r\nSingle user today (the author); dev-tool audience generally. Agents — not the user — are the primary direct callers of the binary. Nodes are foreseen on novel platforms (Android, Linux handhelds), so packaging must be marketplace-repackaging-friendly.\r\n\r\n## 6. Platforms\r\n\r\nWindows + Linux for v1. macOS deferred. Pre-Windows-10 (winpty) dropped — ConPTY (Win10+) / `forkpty(3)` Unix via `portable-pty`.\r\n\r\n---\r\n\r","truncated":true,"truncatedBy":"lines","totalLines":229,"totalBytes":3702,"outputLines":48,"outputBytes":3702,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":229,"displayContent":{"text":"# spt-core — Product Requirements Document\r\n\r\n> **Status:** draft, 2026-05-30. Synthesized from a grilling session.\r\n> Canonical detail lives in [`CONTEXT.md`](./CONTEXT.md) (glossary/model) and [`docs/adr/`](./docs/adr/) (decisions). This PRD states *what* and *why*; those state *meaning* and *rationale*. Where they conflict, the ADRs win.\r\n\r\n---\r\n\r\n## 1. Vision\r\n\r\nspt-core is a **harness-independent core for an agent ecosystem**: inter-agent messaging, live-agent lifecycle, terminal hosting, seamless self-update, and zero-config cross-machine networking — shipped as both a Rust library workspace and a single canonical binary (`spt` / `spt.exe`).\r\n\r\nIt is the ground-up rebuild of `claude_skill_owl` (\"modern SPT\"), untethering the system from Claude Code so that **any** agent runtime — Claude Code, Codex, Cursor, headless, or novel surfaces — can participate by either shelling out to the binary or linking the crates. The first thing built atop it is a rebuilt `spt` plugin reaching parity with today's system; the networking, terminal-wrapper, and multi-instance capabilities then make an agent reachable and operable across all of a user's machines.\r\n\r\n## 2. 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Goals\r\n\r\n1. **Harness independence.** Zero knowledge of any specific agent runtime in core; all harness specifics behind a declarative contract (ADR — runtime model).\r\n2. **Dual deliverable.** First-class library crates *and* a canonical binary, wire-compatible (§Architecture).\r\n3. **Zero-config cross-machine messaging.** \"Just works\" WAN, baked in day-one (ADR-0002).\r\n4. **One agent, many machines.** The same agent runs natively on each of a user's machines with a synced mind; reachable and operable from anywhere (ADR-0003).\r\n5. **Seamless self-update** with a hard no-endpoint-termination invariant (ADR-0004).\r\n6. **A terminal backbone** that can host sessions headless and headed, locally and over WAN.\r\n7. **Low-friction, secure onboarding** — accountless node pairing (ADR-0005), one-line install, automatic legacy migration.\r\n\r\n## 4. Non-goals (v1)\r\n\r\n- **macOS support** — out (no test machine); kept structurally easy, not a re-architecture.\r\n- **Cross-subnet** (two *different* users' agents communicating) — deferred concept.\r\n- **Concrete Shells / PresenceChannel implementation / presence gossip** — only the seams ship (§Endpoints).\r\n- **Remote command execution on another user's node** and **instantiate-anywhere** — seam-compatible, deferred behind a consent/security gate.\r\n- **Sidecar adapter protocol**, **manifest includes**, **scrollback disk-spillover**, **predictive/state-sync terminal layer** — see [`docs/DEFERRED.md`](./docs/DEFERRED.md).\r\n- **A model/billing opinion** — SPT is not a harness; model choice is always the adapter's.\r\n\r\n## 5. Audience\r\n\r\nSingle user today (the author); dev-tool audience generally. Agents — not the user — are the primary direct callers of the binary. Nodes are foreseen on novel platforms (Android, Linux handhelds), so packaging must be marketplace-repackaging-friendly.\r\n\r\n## 6. Platforms\r\n\r\nWindows + Linux for v1. macOS deferred. Pre-Windows-10 (winpty) dropped — ConPTY (Win10+) / `forkpty(3)` Unix via `portable-pty`.\r\n\r\n---\r\n\r\n…\n- Sister project networking research: `claude_skill_owl/docs/research/SPT Networked Messaging Research Brief.md`.","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,null,229]},"fileSize":32393,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\PRD.md"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":229,"totalBytes":3702,"outputLines":48,"outputBytes":3702,"shownRange":{"start":1,"end":48},"nextOffset":49}}},"isError":false,"timestamp":1789114866701}}
{"type":"message","id":"eba65205","parentId":"855a684a","timestamp":"2026-09-11T08:21:06.718Z","message":{"role":"toolResult","toolCallId":"call_aGUyMEeuJfjjZG8mdlP0YWHV|fc_0bf052a4b9d7d942016aa3b9f0354087d198be3edef1ab9deb","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/docs/CONTEXT-MEMORY.md#C7D1]\n1:# Psyche context & memory model\n2:\n3:> Draft design doc (2026-05-31). Resolves PRD §17.3 (Psyche live/project authoring directives) and the memformat redesign. Governs how the Psyche authors, structures, syncs, and surfaces an agent's context. On-disk layout: `docs/STORAGE.md`. Several patterns are adapted from `BigscreenVR/pi-agent-memory` (credited inline).\n4:\n5:## Two-tier context\n6:\n7:- **live context** (per-agent, project-independent — the agent's *mind*): identity/persona, relationship + rapport with the user, the user's cross-project preferences & working style, cross-project life threads, **learnings from work that may apply to other projects**, a thin **project roster** (one line per project the agent works on), the agent's self-model. Synced to **all** instances of the endpoint.\n8:- **project context** (per-agent-per-project — what the agent is doing *here*): codebase/architecture, decisions made here, **current focus / next steps / todos**, project conventions, build/test commands, blockers. Synced **only** to same-project instances.\n9:\n10:(This split independently matches pi-agent-memory's Project Store vs Global Store and its discriminator dialogue — convergent validation.)\n11:\n12:### The discriminator (applied per *topic*, not per fragment)\n13:\n14:> **\"Would this still be true and relevant if the user opened a *different* project tomorrow?\"** Yes → live. No → project. Equivalently: **WHO the agent is** (live) vs **WHAT it's doing here** (project).\n15:\n16:### Anti-leak rules\n17:\n18:The observed failure is project detail leaking *into* live context (which then wrongly syncs everywhere). Countermeasures:\n19:\n20:1. **Default-to-project.** A fragment goes to project context unless it *passes the cross-project test* to be promoted to live. Promotion needs justification; demotion is free. The bias points against the leak.\n21:2. **`current focus / next steps` is project-scoped** — the single biggest leak category. Route it to project unless the focus genuinely spans projects.\n22:3. **Live holds a thin project roster, never project depth** — cross-project *awareness* travels; depth stays per-project.\n23:4. **Commune-source asymmetry** (the structural fix): the live signal is strong only from **Self-authored communes**; **echo communes are project-centric** (they synthesize project-heavy session logs). So **echo communes are project-context-primary and live-context-conservative** — they make few/no live edits. This kills the leak at its source. Provenance is recorded on each block (`Source:`).\n24:\n25:### Boundary communes are Self-authored (resume Self, not echo)\n26:\n27:To get meaningful **live-context** updates on a consistent basis (the live signal is strong only from Self), three boundaries author their commune by **`--resume`-ing the Self session** (the actual agent), not by a background haiku echo:\n28:\n29:- **`/clear`** → resume Self → **commune** file-drop.\n30:- **`/compact`** → resume Self → **commune** file-drop.\n31:- **`spt suspend`** → resume Self → **signoff** file-drop (suspend = the endpoint going down, so it's a signoff, not a commune).\n32:\n33:This deliberately swaps the project-centric echo for a Self-authored capture at exactly the moments that matter (context loss + suspend), so live context stays current. (Routine cadence communes remain echo — project-primary, live-conservative.)\n34:\n35:### `spt refresh` (spt-hosted self-service context refresh)\n36:\n37:A lever for an agent behind an **spt-hosted** endpoint to clear and resume itself without stalling. It: (1) triggers a `/clear` (which uses the **Self-resume-commune rule** above — consistent with all other boundaries), (2) thereby captures a commune, and (3) **guarantees a resume signal hits the harness post-clear** so the agent's turn restarts and it resumes work — starting from its immediate next-steps. Spt-hosted-only because the guarantee requires the daemon to own the PTY and inject the post-clear resume (it can't guarantee that for harness-hosted sessions it doesn't control).\n38:\n…\n42:\n…\n92:pi-agent-memory's **human-in-the-loop approval** (extract → review → approve, max-5-candidates) and **bash-mutation guardrails** fit its \"human curates\" philosophy. SPT's Psyche is **trusted to author its own mind autonomously** — so we adopt pi's *structure* (blocks, INDEX, bounded awareness, provenance, OCC) but **not** its approval gate. Controlled mutation is already covered by the drop-file single-writer rule (KNOWN-HAZARDS 6.4).\n\n[Showing lines 1-38 of 92. Use :39 to continue]"}],"details":{"truncation":{"content":"# Psyche context & memory model\r\n\r\n> Draft design doc (2026-05-31). Resolves PRD §17.3 (Psyche live/project authoring directives) and the memformat redesign. Governs how the Psyche authors, structures, syncs, and surfaces an agent's context. On-disk layout: `docs/STORAGE.md`. Several patterns are adapted from `BigscreenVR/pi-agent-memory` (credited inline).\r\n\r\n## Two-tier context\r\n\r\n- **live context** (per-agent, project-independent — the agent's *mind*): identity/persona, relationship + rapport with the user, the user's cross-project preferences & working style, cross-project life threads, **learnings from work that may apply to other projects**, a thin **project roster** (one line per project the agent works on), the agent's self-model. Synced to **all** instances of the endpoint.\r\n- **project context** (per-agent-per-project — what the agent is doing *here*): codebase/architecture, decisions made here, **current focus / next steps / todos**, project conventions, build/test commands, blockers. Synced **only** to same-project instances.\r\n\r\n(This split independently matches pi-agent-memory's Project Store vs Global Store and its discriminator dialogue — convergent validation.)\r\n\r\n### The discriminator (applied per *topic*, not per fragment)\r\n\r\n> **\"Would this still be true and relevant if the user opened a *different* project tomorrow?\"** Yes → live. No → project. Equivalently: **WHO the agent is** (live) vs **WHAT it's doing here** (project).\r\n\r\n### Anti-leak rules\r\n\r\nThe observed failure is project detail leaking *into* live context (which then wrongly syncs everywhere). Countermeasures:\r\n\r\n1. **Default-to-project.** A fragment goes to project context unless it *passes the cross-project test* to be promoted to live. Promotion needs justification; demotion is free. The bias points against the leak.\r\n2. **`current focus / next steps` is project-scoped** — the single biggest leak category. Route it to project unless the focus genuinely spans projects.\r\n3. **Live holds a thin project roster, never project depth** — cross-project *awareness* travels; depth stays per-project.\r\n4. **Commune-source asymmetry** (the structural fix): the live signal is strong only from **Self-authored communes**; **echo communes are project-centric** (they synthesize project-heavy session logs). So **echo communes are project-context-primary and live-context-conservative** — they make few/no live edits. This kills the leak at its source. Provenance is recorded on each block (`Source:`).\r\n\r\n### Boundary communes are Self-authored (resume Self, not echo)\r\n\r\nTo get meaningful **live-context** updates on a consistent basis (the live signal is strong only from Self), three boundaries author their commune by **`--resume`-ing the Self session** (the actual agent), not by a background haiku echo:\r\n\r\n- **`/clear`** → resume Self → **commune** file-drop.\r\n- **`/compact`** → resume Self → **commune** file-drop.\r\n- **`spt suspend`** → resume Self → **signoff** file-drop (suspend = the endpoint going down, so it's a signoff, not a commune).\r\n\r\nThis deliberately swaps the project-centric echo for a Self-authored capture at exactly the moments that matter (context loss + suspend), so live context stays current. (Routine cadence communes remain echo — project-primary, live-conservative.)\r\n\r\n### `spt refresh` (spt-hosted self-service context refresh)\r\n\r\nA lever for an agent behind an **spt-hosted** endpoint to clear and resume itself without stalling. It: (1) triggers a `/clear` (which uses the **Self-resume-commune rule** above — consistent with all other boundaries), (2) thereby captures a commune, and (3) **guarantees a resume signal hits the harness post-clear** so the agent's turn restarts and it resumes work — starting from its immediate next-steps. Spt-hosted-only because the guarantee requires the daemon to own the PTY and inject the post-clear resume (it can't guarantee that for harness-hosted sessions it doesn't control).\r\n\r","truncated":true,"truncatedBy":"lines","totalLines":92,"totalBytes":4001,"outputLines":38,"outputBytes":4001,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":92,"displayContent":{"text":"# Psyche context & memory model\r\n\r\n> Draft design doc (2026-05-31). Resolves PRD §17.3 (Psyche live/project authoring directives) and the memformat redesign. Governs how the Psyche authors, structures, syncs, and surfaces an agent's context. On-disk layout: `docs/STORAGE.md`. Several patterns are adapted from `BigscreenVR/pi-agent-memory` (credited inline).\r\n\r\n## Two-tier context\r\n\r\n- **live context** (per-agent, project-independent — the agent's *mind*): identity/persona, relationship + rapport with the user, the user's cross-project preferences & working style, cross-project life threads, **learnings from work that may apply to other projects**, a thin **project roster** (one line per project the agent works on), the agent's self-model. Synced to **all** instances of the endpoint.\r\n- **project context** (per-agent-per-project — what the agent is doing *here*): codebase/architecture, decisions made here, **current focus / next steps / todos**, project conventions, build/test commands, blockers. Synced **only** to same-project instances.\r\n\r\n(This split independently matches pi-agent-memory's Project Store vs Global Store and its discriminator dialogue — convergent validation.)\r\n\r\n### The discriminator (applied per *topic*, not per fragment)\r\n\r\n> **\"Would this still be true and relevant if the user opened a *different* project tomorrow?\"** Yes → live. No → project. Equivalently: **WHO the agent is** (live) vs **WHAT it's doing here** (project).\r\n\r\n### Anti-leak rules\r\n\r\nThe observed failure is project detail leaking *into* live context (which then wrongly syncs everywhere). Countermeasures:\r\n\r\n1. **Default-to-project.** A fragment goes to project context unless it *passes the cross-project test* to be promoted to live. Promotion needs justification; demotion is free. The bias points against the leak.\r\n2. **`current focus / next steps` is project-scoped** — the single biggest leak category. Route it to project unless the focus genuinely spans projects.\r\n3. **Live holds a thin project roster, never project depth** — cross-project *awareness* travels; depth stays per-project.\r\n4. **Commune-source asymmetry** (the structural fix): the live signal is strong only from **Self-authored communes**; **echo communes are project-centric** (they synthesize project-heavy session logs). So **echo communes are project-context-primary and live-context-conservative** — they make few/no live edits. This kills the leak at its source. Provenance is recorded on each block (`Source:`).\r\n\r\n### Boundary communes are Self-authored (resume Self, not echo)\r\n\r\nTo get meaningful **live-context** updates on a consistent basis (the live signal is strong only from Self), three boundaries author their commune by **`--resume`-ing the Self session** (the actual agent), not by a background haiku echo:\r\n\r\n- **`/clear`** → resume Self → **commune** file-drop.\r\n- **`/compact`** → resume Self → **commune** file-drop.\r\n- **`spt suspend`** → resume Self → **signoff** file-drop (suspend = the endpoint going down, so it's a signoff, not a commune).\r\n\r\nThis deliberately swaps the project-centric echo for a Self-authored capture at exactly the moments that matter (context loss + suspend), so live context stays current. (Routine cadence communes remain echo — project-primary, live-conservative.)\r\n\r\n### `spt refresh` (spt-hosted self-service context refresh)\r\n\r\nA lever for an agent behind an **spt-hosted** endpoint to clear and resume itself without stalling. It: (1) triggers a `/clear` (which uses the **Self-resume-commune rule** above — consistent with all other boundaries), (2) thereby captures a commune, and (3) **guarantees a resume signal hits the harness post-clear** so the agent's turn restarts and it resumes work — starting from its immediate next-steps. Spt-hosted-only because the guarantee requires the daemon to own the PTY and inject the post-clear resume (it can't guarantee that for harness-hosted sessions it doesn't control).\r\n\r\n…\n\n…\npi-agent-memory's **human-in-the-loop approval** (extract → review → approve, max-5-candidates) and **bash-mutation guardrails** fit its \"human curates\" philosophy. SPT's Psyche is **trusted to author its own mind autonomously** — so we adopt pi's *structure* (blocks, INDEX, bounded awareness, provenance, OCC) but **not** its approval gate. Controlled mutation is already covered by the drop-file single-writer rule (KNOWN-HAZARDS 6.4).","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,null,42,null,92]},"fileSize":9140,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\docs\\CONTEXT-MEMORY.md"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":92,"totalBytes":4001,"outputLines":38,"outputBytes":4001,"shownRange":{"start":1,"end":38},"nextOffset":39}}},"isError":false,"timestamp":1789114866718}}
{"type":"message","id":"c60aac73","parentId":"eba65205","timestamp":"2026-09-11T08:21:06.726Z","message":{"role":"toolResult","toolCallId":"call_godNvvmcgUKyYpz6gHjJCzcg|fc_0bf052a4b9d7d942016aa3b9f0354887d1869f320103d3b8aa","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/docs/DOCS-STRATEGY.md#94CD]\n1:# Documentation strategy\n2:\n3:> Draft (2026-05-31). A **designed-in commitment**, not an afterthought — grounded in research on critically-acclaimed developer docs (Stripe, Twilio, the Rust Book, FastAPI, Cloudflare, Anthropic, Diátaxis, `llms.txt`, Google dev style guide). Governs the **shipped product docs** (authored as code lands); the planning docs (CONTEXT/PRD/ADRs/design docs) are internal and separate.\n4:\n5:## The defining constraint: a dual audience\n6:\n7:spt-core's docs serve **two readers at once** — human developers *and* the **AI dev-agents that build integrations with it**. This is unusual and it is the design constraint: every artifact is authored **once in clean markdown** and served in **two depths** (human-rendered + agent-export). The agent layer is **first-class, not optional** — the strategic signal (Tailwind's docs traffic fell ~40% because assistants answer for it) is, for spt-core, *the goal*: make the agent layer so good that dev-agents integrate correctly on the first try. There is recursive fit here — the same kind of agent that spt-core *hosts* is the one that *reads its docs*.\n8:\n9:## Principles (top techniques, prioritized for spt-core)\n10:\n11:1. **Sub-10-minute killer quickstart** — runnable, deterministic, whole-working-thing-first, no placeholders. TTFHW (\"time to first hello world\") is the single most-cited conversion lever (~68% abandon trials over setup time).\n12:2. **Diátaxis four-mode separation** — tutorial / how-to / reference / explanation, never mixed (mixing is the most-cited cause of confusing docs).\n13:3. **Deterministic, real, copy-pasteable examples everywhere** — no `<YOUR_VALUE_HERE>` placeholders; real values that run. Serves humans *and* agents.\n14:4. **Dual-depth agent exports** — `llms.txt` (slim curated index) + `llms-full.txt` (full concatenated export), auto-generated in CI, plus markdown content negotiation (`.md` suffix / `Accept: text/markdown`) which cuts agent token use ~90% vs HTML.\n15:5. **One canonical way to do X** — explicitly mark deprecated/alternate paths. Non-determinism is fatal for agents.\n16:6. **Complete reference, auto-generated, all error variants** — rustdoc for the public SDK crates (`spt-proto`, `spt-runtime`, `spt-msg`) + a machine-readable manifest/contract schema. Generic placeholders in reference are a failure mode.\n17:7. **Consistent conversational voice** — adopt the Google developer style guide: second person (\"you\"), active voice, knowledgeable-friend tone.\n18:8. **Explain *why*, not just *what*** — conceptual docs + diagrams for the messaging model, the agent lifecycle states, instances/dormancy, and P2P topology.\n19:9. **Stable, never-renamed anchors/URLs** — agents cache links.\n20:10. **Docs-as-product, gated in CI** — generation (rustdoc, `llms.txt`, schema, CLI help) is part of the build so docs can never drift from code. Drift is the #1 most-cited docs failure; this kills it structurally.\n21:\n22:## Information architecture — by capability vertical\n23:\n24:Organize by capability, each vertical carrying the same four Diátaxis modes internally (the Cloudflare pattern):\n25:\n26:**Messaging · Live-agent lifecycle · Terminal hosting · Networking (P2P + pairing) · Harness contract (manifest + `api`) · Instances · Shells · Self-update.**\n27:\n28:## Killer quickstart targets (two, one per audience)\n29:\n30:- **Human dev:** two agents exchange a message end-to-end in **one command + minimal config**, < 10 min — the core primitive, whole-thing-first, then decomposed.\n31:- **Dev-agent integrator:** a minimal **adapter** that satisfies the manifest + `api` contract and drives one lifecycle operation — the \"build a harness for spt-core\" hello-world.\n32:\n33:## Agent-consumable docs (spt-core specifics)\n34:\n35:<!-- [doc->REQ-DOCS-4] the agent-consumable layer's design; the schema leg shipped M6-D3 (schemars-derived, $id at the canonical URL), llms/CLI legs M6-D5, MCP + --json deferred (DEFERRED.md) -->\n36:\n37:- **`llms.txt` / `llms-full.txt`** — auto-emitted in CI; the slim index lets a tool answer quick questions, the full export feeds deep ingestion.\n38:- **Markdown content negotiation** + deterministic include/exclude tags so agent exports carry the canonical path and drop human-only narrative.\n39:- **Machine-readable manifest/contract schema** (JSON Schema) at a stable, discoverable path — agents validate their adapter manifests against it; the schema *is* documentation.\n40:- **MCP doc/resource server** — the standout fit, given the harness contract is the core integration surface. Expose the contract + reference as **deterministic, side-effect-free MCP resources** (same request → same result), giving integrating agents structured knowledge without RAG fuzziness. Highest-leverage agent-docs move for spt-core.\n41:- **CLI help as first-class agent docs** — agents primarily shell `spt api …`, so `spt <cmd> --help` must be complete, exampled, and machine-readable (a `--json`/structured help mode). The CLI surface is a documentation surface.\n42:\n43:## v0.1 deployment scope (grilled 2026-06-05)\n…\n50:\n…\n147:Top-level `--help` groups by audience (`AGENT COMMANDS` send/ring/ready/poll · `HARNESS COMMANDS` api … · `NODE COMMANDS` pair/subnet/update). Per-command: **USAGE · FLAGS · EXAMPLES (real values) · LEARN MORE**. Beyond gh: a **`spt <cmd> --help --json`** structured-help mode so dev-agents parse the contract without scraping, plus gh's uniform **`--json <fields>` / `--jq` / `--template`** trio on any list command. The `--json` help export is generated + CI-gated alongside rustdoc and the schema.\n\n[Showing lines 1-43 of 147. Use :44 to continue]"}],"details":{"truncation":{"content":"# Documentation strategy\r\n\r\n> Draft (2026-05-31). A **designed-in commitment**, not an afterthought — grounded in research on critically-acclaimed developer docs (Stripe, Twilio, the Rust Book, FastAPI, Cloudflare, Anthropic, Diátaxis, `llms.txt`, Google dev style guide). Governs the **shipped product docs** (authored as code lands); the planning docs (CONTEXT/PRD/ADRs/design docs) are internal and separate.\r\n\r\n## The defining constraint: a dual audience\r\n\r\nspt-core's docs serve **two readers at once** — human developers *and* the **AI dev-agents that build integrations with it**. This is unusual and it is the design constraint: every artifact is authored **once in clean markdown** and served in **two depths** (human-rendered + agent-export). The agent layer is **first-class, not optional** — the strategic signal (Tailwind's docs traffic fell ~40% because assistants answer for it) is, for spt-core, *the goal*: make the agent layer so good that dev-agents integrate correctly on the first try. There is recursive fit here — the same kind of agent that spt-core *hosts* is the one that *reads its docs*.\r\n\r\n## Principles (top techniques, prioritized for spt-core)\r\n\r\n1. **Sub-10-minute killer quickstart** — runnable, deterministic, whole-working-thing-first, no placeholders. TTFHW (\"time to first hello world\") is the single most-cited conversion lever (~68% abandon trials over setup time).\r\n2. **Diátaxis four-mode separation** — tutorial / how-to / reference / explanation, never mixed (mixing is the most-cited cause of confusing docs).\r\n3. **Deterministic, real, copy-pasteable examples everywhere** — no `<YOUR_VALUE_HERE>` placeholders; real values that run. Serves humans *and* agents.\r\n4. **Dual-depth agent exports** — `llms.txt` (slim curated index) + `llms-full.txt` (full concatenated export), auto-generated in CI, plus markdown content negotiation (`.md` suffix / `Accept: text/markdown`) which cuts agent token use ~90% vs HTML.\r\n5. **One canonical way to do X** — explicitly mark deprecated/alternate paths. Non-determinism is fatal for agents.\r\n6. **Complete reference, auto-generated, all error variants** — rustdoc for the public SDK crates (`spt-proto`, `spt-runtime`, `spt-msg`) + a machine-readable manifest/contract schema. Generic placeholders in reference are a failure mode.\r\n7. **Consistent conversational voice** — adopt the Google developer style guide: second person (\"you\"), active voice, knowledgeable-friend tone.\r\n8. **Explain *why*, not just *what*** — conceptual docs + diagrams for the messaging model, the agent lifecycle states, instances/dormancy, and P2P topology.\r\n9. **Stable, never-renamed anchors/URLs** — agents cache links.\r\n10. **Docs-as-product, gated in CI** — generation (rustdoc, `llms.txt`, schema, CLI help) is part of the build so docs can never drift from code. Drift is the #1 most-cited docs failure; this kills it structurally.\r\n\r\n## Information architecture — by capability vertical\r\n\r\nOrganize by capability, each vertical carrying the same four Diátaxis modes internally (the Cloudflare pattern):\r\n\r\n**Messaging · Live-agent lifecycle · Terminal hosting · Networking (P2P + pairing) · Harness contract (manifest + `api`) · Instances · Shells · Self-update.**\r\n\r\n## Killer quickstart targets (two, one per audience)\r\n\r\n- **Human dev:** two agents exchange a message end-to-end in **one command + minimal config**, < 10 min — the core primitive, whole-thing-first, then decomposed.\r\n- **Dev-agent integrator:** a minimal **adapter** that satisfies the manifest + `api` contract and drives one lifecycle operation — the \"build a harness for spt-core\" hello-world.\r\n\r\n## Agent-consumable docs (spt-core specifics)\r\n\r\n<!-- [doc->REQ-DOCS-4] the agent-consumable layer's design; the schema leg shipped M6-D3 (schemars-derived, $id at the canonical URL), llms/CLI legs M6-D5, MCP + --json deferred (DEFERRED.md) -->\r\n\r\n- **`llms.txt` / `llms-full.txt`** — auto-emitted in CI; the slim index lets a tool answer quick questions, the full export feeds deep ingestion.\r\n- **Markdown content negotiation** + deterministic include/exclude tags so agent exports carry the canonical path and drop human-only narrative.\r\n- **Machine-readable manifest/contract schema** (JSON Schema) at a stable, discoverable path — agents validate their adapter manifests against it; the schema *is* documentation.\r\n- **MCP doc/resource server** — the standout fit, given the harness contract is the core integration surface. Expose the contract + reference as **deterministic, side-effect-free MCP resources** (same request → same result), giving integrating agents structured knowledge without RAG fuzziness. Highest-leverage agent-docs move for spt-core.\r\n- **CLI help as first-class agent docs** — agents primarily shell `spt api …`, so `spt <cmd> --help` must be complete, exampled, and machine-readable (a `--json`/structured help mode). The CLI surface is a documentation surface.\r\n\r\n## v0.1 deployment scope (grilled 2026-06-05)\r","truncated":true,"truncatedBy":"lines","totalLines":147,"totalBytes":5038,"outputLines":43,"outputBytes":5038,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":147,"displayContent":{"text":"# Documentation strategy\r\n\r\n> Draft (2026-05-31). A **designed-in commitment**, not an afterthought — grounded in research on critically-acclaimed developer docs (Stripe, Twilio, the Rust Book, FastAPI, Cloudflare, Anthropic, Diátaxis, `llms.txt`, Google dev style guide). Governs the **shipped product docs** (authored as code lands); the planning docs (CONTEXT/PRD/ADRs/design docs) are internal and separate.\r\n\r\n## The defining constraint: a dual audience\r\n\r\nspt-core's docs serve **two readers at once** — human developers *and* the **AI dev-agents that build integrations with it**. This is unusual and it is the design constraint: every artifact is authored **once in clean markdown** and served in **two depths** (human-rendered + agent-export). The agent layer is **first-class, not optional** — the strategic signal (Tailwind's docs traffic fell ~40% because assistants answer for it) is, for spt-core, *the goal*: make the agent layer so good that dev-agents integrate correctly on the first try. There is recursive fit here — the same kind of agent that spt-core *hosts* is the one that *reads its docs*.\r\n\r\n## Principles (top techniques, prioritized for spt-core)\r\n\r\n1. **Sub-10-minute killer quickstart** — runnable, deterministic, whole-working-thing-first, no placeholders. TTFHW (\"time to first hello world\") is the single most-cited conversion lever (~68% abandon trials over setup time).\r\n2. **Diátaxis four-mode separation** — tutorial / how-to / reference / explanation, never mixed (mixing is the most-cited cause of confusing docs).\r\n3. **Deterministic, real, copy-pasteable examples everywhere** — no `<YOUR_VALUE_HERE>` placeholders; real values that run. Serves humans *and* agents.\r\n4. **Dual-depth agent exports** — `llms.txt` (slim curated index) + `llms-full.txt` (full concatenated export), auto-generated in CI, plus markdown content negotiation (`.md` suffix / `Accept: text/markdown`) which cuts agent token use ~90% vs HTML.\r\n5. **One canonical way to do X** — explicitly mark deprecated/alternate paths. Non-determinism is fatal for agents.\r\n6. **Complete reference, auto-generated, all error variants** — rustdoc for the public SDK crates (`spt-proto`, `spt-runtime`, `spt-msg`) + a machine-readable manifest/contract schema. Generic placeholders in reference are a failure mode.\r\n7. **Consistent conversational voice** — adopt the Google developer style guide: second person (\"you\"), active voice, knowledgeable-friend tone.\r\n8. **Explain *why*, not just *what*** — conceptual docs + diagrams for the messaging model, the agent lifecycle states, instances/dormancy, and P2P topology.\r\n9. **Stable, never-renamed anchors/URLs** — agents cache links.\r\n10. **Docs-as-product, gated in CI** — generation (rustdoc, `llms.txt`, schema, CLI help) is part of the build so docs can never drift from code. Drift is the #1 most-cited docs failure; this kills it structurally.\r\n\r\n## Information architecture — by capability vertical\r\n\r\nOrganize by capability, each vertical carrying the same four Diátaxis modes internally (the Cloudflare pattern):\r\n\r\n**Messaging · Live-agent lifecycle · Terminal hosting · Networking (P2P + pairing) · Harness contract (manifest + `api`) · Instances · Shells · Self-update.**\r\n\r\n## Killer quickstart targets (two, one per audience)\r\n\r\n- **Human dev:** two agents exchange a message end-to-end in **one command + minimal config**, < 10 min — the core primitive, whole-thing-first, then decomposed.\r\n- **Dev-agent integrator:** a minimal **adapter** that satisfies the manifest + `api` contract and drives one lifecycle operation — the \"build a harness for spt-core\" hello-world.\r\n\r\n## Agent-consumable docs (spt-core specifics)\r\n\r\n<!-- [doc->REQ-DOCS-4] the agent-consumable layer's design; the schema leg shipped M6-D3 (schemars-derived, $id at the canonical URL), llms/CLI legs M6-D5, MCP + --json deferred (DEFERRED.md) -->\r\n\r\n- **`llms.txt` / `llms-full.txt`** — auto-emitted in CI; the slim index lets a tool answer quick questions, the full export feeds deep ingestion.\r\n- **Markdown content negotiation** + deterministic include/exclude tags so agent exports carry the canonical path and drop human-only narrative.\r\n- **Machine-readable manifest/contract schema** (JSON Schema) at a stable, discoverable path — agents validate their adapter manifests against it; the schema *is* documentation.\r\n- **MCP doc/resource server** — the standout fit, given the harness contract is the core integration surface. Expose the contract + reference as **deterministic, side-effect-free MCP resources** (same request → same result), giving integrating agents structured knowledge without RAG fuzziness. Highest-leverage agent-docs move for spt-core.\r\n- **CLI help as first-class agent docs** — agents primarily shell `spt api …`, so `spt <cmd> --help` must be complete, exampled, and machine-readable (a `--json`/structured help mode). The CLI surface is a documentation surface.\r\n\r\n## v0.1 deployment scope (grilled 2026-06-05)\r\n…\n\n…\nTop-level `--help` groups by audience (`AGENT COMMANDS` send/ring/ready/poll · `HARNESS COMMANDS` api … · `NODE COMMANDS` pair/subnet/update). Per-command: **USAGE · FLAGS · EXAMPLES (real values) · LEARN MORE**. Beyond gh: a **`spt <cmd> --help --json`** structured-help mode so dev-agents parse the contract without scraping, plus gh's uniform **`--json <fields>` / `--jq` / `--template`** trio on any list command. 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{"type":"message","id":"4eb0de15","parentId":"c60aac73","timestamp":"2026-09-11T08:21:06.739Z","message":{"role":"toolResult","toolCallId":"call_E0MCNpF82LS4sHrXmb8n7inF|fc_0bf052a4b9d7d942016aa3b9f0352487d19a0dc262779331ea","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/ROADMAP.md#158C]\n1:# spt-core Roadmap\n2:\n3:> Lightweight-but-structured path from design → fruition. Not a GSD/phase-gated process — a clear sequence with de-risk gates. Planning corpus is complete (PRD + CONTEXT + 5 ADRs + 6 design docs); this is how we build it.\n4:\n5:## End goal\n6:\n7:A harness-independent core for an agent ecosystem — messaging, live-agent lifecycle, terminal hosting, **first-class P2P networking**, and a runtime-manifest harness contract — shipped as Rust crates + a single `spt` binary. The proof: the same agent runs natively across all of a user's machines with a synced mind, reachable and operable from anywhere, with seamless self-update and zero-config cross-machine messaging. First thing built atop it: a rebuilt `spt` plugin at parity with today's modern SPT.\n8:\n9:## Scope decisions (locked)\n10:\n11:- **v1 = the full PRD, networking included.** The networked element is the *reason* spt-core exists; it is not deferrable to v1.1.\n12:- **The hard freeze on `claude_skill_owl` is not a clock.** It works today and delivers value as-is while spt-core is built — no schedule pressure from it.\n13:- **Process: lightweight but structured.** GSD is too heavy. This roadmap + the design docs are the structure.\n14:\n15:## Path to fruition (sequence)\n16:\n17:**Stage A — Red-team review (before building).** Pressure-test the design adversarially. Focus on the riskiest architectural decisions, not bikeshedding. Tools: `plan-eng-review` (architecture) + `codex` (adversarial second opinion). Scope-cutting is *not* a goal (v1 is locked as full PRD), but surfacing contradictions / over-engineering / unproven assumptions is.\n18:\n19:**Stage B — De-risk spikes.** Throwaway proofs of the load-bearing unknowns — anything that, if it fails, forces a redesign. Do these before committing to the full build. See *De-risk spikes* below.\n20:\n21:**Stage C — Walking skeleton.** Build the killer-quickstart slice end-to-end through the real crate boundaries: **two agents exchange a message** (first local; ultimately cross-node — the real proof). Validates the whole stack early; then thicken.\n22:\n23:**Stage D — Phased build (M0–M5).** Dependency-ordered, each milestone ships something usable.\n24:\n25:## Milestones (all v1)\n26:\n27:- **M0 — Workspace + commodity layer.** Cargo workspace; `spt-proto` (wire envelope grammar, endpoint types, framing, Ed25519 identity, typed+binary payloads) + `spt-store` (spool, perch layout, trust store, registry persistence). Copy-verbatim the stable formats from the sister project (ADR-0001).\n28:- **M1 — Local messaging + binary.** `spt-msg` (delivery TCP+spool, routing, send/ring/ready) + the `spt` binary + CLI. **= the killer quickstart (local): two agents exchange a message.** Task breakdown: [`M1-PLAN.md`](./M1-PLAN.md).\n29:- **M2 — Harness contract + lifecycle.** **Strictly harness-agnostic — zero Claude Code conventions in this repo.** spt-core defines the adapter contract; the only adapter-shaped artifact in-tree is a generic mock/test adapter (manifest fixture + fake `api` caller) that exercises the contract (PRD R-DOCS-2 dev-agent quickstart). **The rebuilt `spt` plugin (Claude Code) is a SEPARATE downstream project** built atop these crates/binary — spt-core v1's acceptance proof (PRD §\"feature parity\"), not an spt-core deliverable. It lives and builds outside this repo. **Split into two JIT milestones** (decision 2026-06-01):\n30:  - **M2a — Harness contract. ✅ delivered (2026-06-01).** `spt-runtime` (AgentRuntime, ManifestRuntime, manifest schema) + the `api` subcommand surface (seed/listen/bind/state/echo-gate/poll/worker-*/boundary/session-end/presence/history-log/emit/capability) + the **harness-hosted** startup topology (seed→listen→bind, interim seed-file) + local-api-auth + the generic mock adapter + contract E2E. All M2a reqs activated + green. Task breakdown: [`M2a-PLAN.md`](./M2a-PLAN.md).\n31:  - **M2b — Live-agent lifecycle. ✅ delivered (2026-06-01).** `spt-live` (fifth layer): history subsystem (fetcher/locate-normalize/native) + spawn-psyche (nested perch, spt-core-owned `$psyche_prompt`) + echo-commune (history brief → single-writer commune drop) + drop-file ingest (single-writer 6.4 + direct-write precedence 6.5) + interim pulse + signoff/boundary ordering invariants (echo-before-signoff 3.3, grace-before-signoff 1.1, stale-signoff sweep 3.2) + resume seam (continue-existing / fresh-with-preload). Hosted by the `api listen` runner + `api shutdown`; mock adapter gained the lifecycle templates; LiveAgent E2E proves spawn→Psyche-perch→commune-ingest→graceful-signoff harness-agnostically. All M2b reqs activated + green. Task breakdown: [`M2b-PLA…\n32:  - **Interim, no daemon** (like M1): the `api listen` process holds the perch + relays; the seed bridges via a file. **The spt-hosted topology (PTY-launch) + the consolidated `spt-daemon` move to M3** (they need the `spt-term` broker) — this narrows the earlier \"both topologies in M2\" wording.\n33:- **M3 — Terminal wrapper + daemon + self-update.** `spt-term` (session-surface, PTY, broker) + the consolidated `spt-daemon` (broker/brain split) + peer-propagated signed self-update. Split M3a/M3b/M3c. Scope + carried-forward Spike #1 gaps: [`M3-PLAN.md`](./M3-PLAN.md).\n34:  - **M3a — `spt-term` session-surface mechanism. ✅ delivered (2026-06-02).** The sixth crate (`…→spt-msg→spt-term`, sibling of spt-runtime): the `SessionSurface` trait + native PTY backends (ConPTY/forkpty via `portable-pty`, REQ-TERM-1) · ConPTY-DSR auto-answer drain pump (REQ-HAZARD-CONPTY-DSR) · send-keys/send-line injection (REQ-TERM-2) · bounded byte-stream (REQ-TERM-3) · the PTY-digest parser primitive (REQ-TERM-4 impl/unit, ADR-0008). OS-neutral per Spike #4/#5 (no OS's stream contract baked in; ANSI-stripped, tail-wins repaint tolerance). Validated on Windows (ConPTY) + Linux (forkpty). All M3a reqs activated + green. Task breakdown: [`M3a-PLAN.md`](./M3a-PLAN.md).\n35:  - **M3b — `spt-daemon` broker/brain process. ✅ delivered (2026-06-03).** The seventh crate (`…→spt-live→spt-daemon→spt`) hosts many `spt-term` surfaces behind a **versioned local IPC** (named-pipe/UDS behind one `DaemonTransport` trait, forward-compatible frame schema): a **broker** (stable kernel — PTY masters, harness children, sockets; no logic) + a **brain** (restartable logic) so a brain kill/restart leaves the hosted PTY child + its output stream **intact and gapless** (Spike #1 made real; `gen_start = now()` each handoff). Consolidates the interim no-daemon model — the `api listen` pulse/Psyche/drop-ingest loops fold into the brain as config-paced in-process loops (only a thin stateless relay residue) · daemon-authoritative liveness (`info.json` `st…\n36:  - **M3c — signed self-update. ✅ delivered (2026-06-03).** The gated, signed, ripple-capable self-update engine (no new crate — it lives in `spt-daemon`, signing primitives in `release.rs`): the **update-class taxonomy** (brain-only / broker-compatible / broker-breaking, ADR-0004 §A) with the **brain-only zero-interruption swap** that drives the M3b handoff substrate (snapshot→drop→re-attach) so a live PTY child + its output stream survive the logic swap **untouched** (REQ-UPD-3, proven E2E `tests/brain_swap.rs`) · **verify-before-handoff** (Ed25519 over signed release metadata + SHA-256 artifact binding; `plan_verified` is the front door — no unverified binary reaches a handoff, REQ-UPD-2) · **rollback hardening** (monotonic version, metadata expiry, chann…\n37:  - **M3 COMPLETE** (M3a + M3b + M3c all ✅, 2026-06-03): the real ADR-0004 architecture is live — native PTY hosting, the consolidated broker/brain daemon, and seamless signed self-update. Next milestone: M4.\n38:- **M4 — Networking + instances. ✅ delivered (2026-06-04).** The eighth crate `spt-net` (Iroh WAN endpoint bound to the node's own Ed25519 identity, mDNS LAN discovery, TOTP-SPAKE2 pairing over a dedicated pre-trust ALPN with transcript binding / rate limiting / seed rotation+transfer, subnet registry + NDJSON replication under the per-node epoch lease) · the multi-instance model (registry rows + bare-id resolution refuse-and-qualify + visibility/sync-membership gates + rename/collision + **resting-state machine** dormant/suspended with measured warm/cold policy [`docs/DORMANCY-BUDGET.md`, red-team #9 closed] + **resource advertisement** REQ-INST-14 + **immutable home subnet & `spt fork`** REQ-INST-15, ADR-0010) · **cross-node Psyche sync** (git-native bundl…\n39:- **M5 — Shells, presence, deferred capabilities. ✅ delivered (2026-06-04;** scope locked with user 2026-06-04, see [`M5-PLAN.md`](./M5-PLAN.md) + per-task JIT plans D0–D9). The consent framework seam (grant store + interactive escalation + pre-consent flags; remote-exec / instantiate-anywhere reserved-but-refusing) · adapter registration lifecycle (`spt adapter add/remove`, manifest-first) · **shell hosting machinery + sleep/wake** (link-token channels with per-frame MAC, broker-launched binaries, wake-watcher supervision, state-keyed wake resolution) proven by the mock **plus one real shell**: the OS-notification adapter — **standalone repo `spt-shell-notify`, zero spt-core source integration** (the manifest + binary are the whole glue; spt-core CI cross-r…\n40:\n41:## Post-v1-core milestones\n42:\n43:- **M6 — Stage-setting: `spt-releases`, dev docs, v0.1 release. ✅ delivered (2026-06-05** — planned, executed, and shipped in one day; decisions grilled `1922fa4`, task breakdown [`M6-PLAN.md`](./M6-PLAN.md)). spt-core is now **installable, documented, and released**: [`SaberMage/spt-releases`](https://github.com/SaberMage/spt-releases) is **public** with the signed **v0.1.0** release live and GitHub Pages serving the docs at the permanent canonical URL `https://sabermage.github.io/spt-releases` (ADR-0014; repo-face README/licenses truth-synced from `releases-repo/` here). Shipped: non-interactive installer scripts (sha256-verify, user PATH, env-knob CI/air-gap override; OS-service → DEFERRED) with a staged-release CI rung on both runners · manifest **JSON S…\n44:\n45:- **M7 — Subnet & quickstart UX. ✅ delivered (2026-06-06** — planned 2026-06-05, task breakdown [`M7-PLAN.md`](./M7-PLAN.md)). Subnet setup is now a first-class, guided, secure product surface and the public quickstart is honest about personas. Shipped: the **join ceremony's product surface** (always-on daemon pairing responder + guided `spt subnet join` CLI initiator over the rig-proven SPAKE2 wire) · the `spt subnet` noun namespace (`status [NAME] [--nodes]` / `create` / `show-code` / `join`; `spt pair` deleted) · **elevation-gated membership mutations** (ADR-0005 amendment) · **node labels** (hostname-default, gossiped, addressable in `@node` qualifiers, refuse-on-ambiguity) · `spt poll` removed (`ready` + `ready --once`) · **`spt how-to <topic>`** in-bin…\n46:\n47:- **✅ Broker/brain process-isolation restoration — delivered (2026-06-11).** Design: [`docs/BROKER-BRAIN-SPLIT-RESTORATION.md`](./docs/BROKER-BRAIN-SPLIT-RESTORATION.md) (verified-with-amendments by `doyle`); decision: **ADR-0018**; build plan: [`RESTORATION-PLAN.md`](./RESTORATION-PLAN.md) (D1–D7). Corrects an unintended regression — the broker/brain split (ADR-0004) was specced + spiked as two *processes*, but the production daemon runs the broker as an in-process *thread* (`daemon.rs:165-170`), so `spt update apply` swaps the binary on disk yet never restarts the running code. Every release to date needed a manual fleet daemon bounce (paid 3× on v0.3.2; `enlyzeam` reproduced the `\\r`-corruption for ~a day with the fix on disk). Restore the two-process mod…\n48:\n…\n53:\n…\n55:\n…\n85:- The dual-audience docs strategy (`docs/DOCS-STRATEGY.md`) governs the *shipped* docs, authored as code lands.\n\n[Showing lines 1-48 of 85. Use :49 to continue. Some lines truncated to 768 chars]"}],"details":{"truncation":{"content":"# spt-core Roadmap\r\n\r\n> Lightweight-but-structured path from design → fruition. Not a GSD/phase-gated process — a clear sequence with de-risk gates. Planning corpus is complete (PRD + CONTEXT + 5 ADRs + 6 design docs); this is how we build it.\r\n\r\n## End goal\r\n\r\nA harness-independent core for an agent ecosystem — messaging, live-agent lifecycle, terminal hosting, **first-class P2P networking**, and a runtime-manifest harness contract — shipped as Rust crates + a single `spt` binary. The proof: the same agent runs natively across all of a user's machines with a synced mind, reachable and operable from anywhere, with seamless self-update and zero-config cross-machine messaging. First thing built atop it: a rebuilt `spt` plugin at parity with today's modern SPT.\r\n\r\n## Scope decisions (locked)\r\n\r\n- **v1 = the full PRD, networking included.** The networked element is the *reason* spt-core exists; it is not deferrable to v1.1.\r\n- **The hard freeze on `claude_skill_owl` is not a clock.** It works today and delivers value as-is while spt-core is built — no schedule pressure from it.\r\n- **Process: lightweight but structured.** GSD is too heavy. This roadmap + the design docs are the structure.\r\n\r\n## Path to fruition (sequence)\r\n\r\n**Stage A — Red-team review (before building).** Pressure-test the design adversarially. Focus on the riskiest architectural decisions, not bikeshedding. Tools: `plan-eng-review` (architecture) + `codex` (adversarial second opinion). Scope-cutting is *not* a goal (v1 is locked as full PRD), but surfacing contradictions / over-engineering / unproven assumptions is.\r\n\r\n**Stage B — De-risk spikes.** Throwaway proofs of the load-bearing unknowns — anything that, if it fails, forces a redesign. Do these before committing to the full build. See *De-risk spikes* below.\r\n\r\n**Stage C — Walking skeleton.** Build the killer-quickstart slice end-to-end through the real crate boundaries: **two agents exchange a message** (first local; ultimately cross-node — the real proof). Validates the whole stack early; then thicken.\r\n\r\n**Stage D — Phased build (M0–M5).** Dependency-ordered, each milestone ships something usable.\r\n\r\n## Milestones (all v1)\r\n\r\n- **M0 — Workspace + commodity layer.** Cargo workspace; `spt-proto` (wire envelope grammar, endpoint types, framing, Ed25519 identity, typed+binary payloads) + `spt-store` (spool, perch layout, trust store, registry persistence). Copy-verbatim the stable formats from the sister project (ADR-0001).\r\n- **M1 — Local messaging + binary.** `spt-msg` (delivery TCP+spool, routing, send/ring/ready) + the `spt` binary + CLI. **= the killer quickstart (local): two agents exchange a message.** Task breakdown: [`M1-PLAN.md`](./M1-PLAN.md).\r\n- **M2 — Harness contract + lifecycle.** **Strictly harness-agnostic — zero Claude Code conventions in this repo.** spt-core defines the adapter contract; the only adapter-shaped artifact in-tree is a generic mock/test adapter (manifest fixture + fake `api` caller) that exercises the contract (PRD R-DOCS-2 dev-agent quickstart). **The rebuilt `spt` plugin (Claude Code) is a SEPARATE downstream project** built atop these crates/binary — spt-core v1's acceptance proof (PRD §\"feature parity\"), not an spt-core deliverable. It lives and builds outside this repo. **Split into two JIT milestones** (decision 2026-06-01):\r\n  - **M2a — Harness contract. ✅ delivered (2026-06-01).** `spt-runtime` (AgentRuntime, ManifestRuntime, manifest schema) + the `api` subcommand surface (seed/listen/bind/state/echo-gate/poll/worker-*/boundary/session-end/presence/history-log/emit/capability) + the **harness-hosted** startup topology (seed→listen→bind, interim seed-file) + local-api-auth + the generic mock adapter + contract E2E. All M2a reqs activated + green. Task breakdown: [`M2a-PLAN.md`](./M2a-PLAN.md).\r\n  - **M2b — Live-agent lifecycle. ✅ delivered (2026-06-01).** `spt-live` (fifth layer): history subsystem (fetcher/locate-normalize/native) + spawn-psyche (nested perch, spt-core-owned `$psyche_prompt`) + echo-commune (history brief → single-writer commune drop) + drop-file ingest (single-writer 6.4 + direct-write precedence 6.5) + interim pulse + signoff/boundary ordering invariants (echo-before-signoff 3.3, grace-before-signoff 1.1, stale-signoff sweep 3.2) + resume seam (continue-existing / fresh-with-preload). Hosted by the `api listen` runner + `api shutdown`; mock adapter gained the lifecycle templates; LiveAgent E2E proves spawn→Psyche-perch→commune-ingest→graceful-signoff harness-agnostically. All M2b reqs activated + green. Task breakdown: [`M2b-PLA…\n  - **Interim, no daemon** (like M1): the `api listen` process holds the perch + relays; the seed bridges via a file. **The spt-hosted topology (PTY-launch) + the consolidated `spt-daemon` move to M3** (they need the `spt-term` broker) — this narrows the earlier \"both topologies in M2\" wording.\r\n- **M3 — Terminal wrapper + daemon + self-update.** `spt-term` (session-surface, PTY, broker) + the consolidated `spt-daemon` (broker/brain split) + peer-propagated signed self-update. Split M3a/M3b/M3c. Scope + carried-forward Spike #1 gaps: [`M3-PLAN.md`](./M3-PLAN.md).\r\n  - **M3a — `spt-term` session-surface mechanism. ✅ delivered (2026-06-02).** The sixth crate (`…→spt-msg→spt-term`, sibling of spt-runtime): the `SessionSurface` trait + native PTY backends (ConPTY/forkpty via `portable-pty`, REQ-TERM-1) · ConPTY-DSR auto-answer drain pump (REQ-HAZARD-CONPTY-DSR) · send-keys/send-line injection (REQ-TERM-2) · bounded byte-stream (REQ-TERM-3) · the PTY-digest parser primitive (REQ-TERM-4 impl/unit, ADR-0008). OS-neutral per Spike #4/#5 (no OS's stream contract baked in; ANSI-stripped, tail-wins repaint tolerance). Validated on Windows (ConPTY) + Linux (forkpty). All M3a reqs activated + green. Task breakdown: [`M3a-PLAN.md`](./M3a-PLAN.md).\r\n  - **M3b — `spt-daemon` broker/brain process. ✅ delivered (2026-06-03).** The seventh crate (`…→spt-live→spt-daemon→spt`) hosts many `spt-term` surfaces behind a **versioned local IPC** (named-pipe/UDS behind one `DaemonTransport` trait, forward-compatible frame schema): a **broker** (stable kernel — PTY masters, harness children, sockets; no logic) + a **brain** (restartable logic) so a brain kill/restart leaves the hosted PTY child + its output stream **intact and gapless** (Spike #1 made real; `gen_start = now()` each handoff). Consolidates the interim no-daemon model — the `api listen` pulse/Psyche/drop-ingest loops fold into the brain as config-paced in-process loops (only a thin stateless relay residue) · daemon-authoritative liveness (`info.json` `st…\n  - **M3c — signed self-update. ✅ delivered (2026-06-03).** The gated, signed, ripple-capable self-update engine (no new crate — it lives in `spt-daemon`, signing primitives in `release.rs`): the **update-class taxonomy** (brain-only / broker-compatible / broker-breaking, ADR-0004 §A) with the **brain-only zero-interruption swap** that drives the M3b handoff substrate (snapshot→drop→re-attach) so a live PTY child + its output stream survive the logic swap **untouched** (REQ-UPD-3, proven E2E `tests/brain_swap.rs`) · **verify-before-handoff** (Ed25519 over signed release metadata + SHA-256 artifact binding; `plan_verified` is the front door — no unverified binary reaches a handoff, REQ-UPD-2) · **rollback hardening** (monotonic version, metadata expiry, chann…\n  - **M3 COMPLETE** (M3a + M3b + M3c all ✅, 2026-06-03): the real ADR-0004 architecture is live — native PTY hosting, the consolidated broker/brain daemon, and seamless signed self-update. Next milestone: M4.\r\n- **M4 — Networking + instances. ✅ delivered (2026-06-04).** The eighth crate `spt-net` (Iroh WAN endpoint bound to the node's own Ed25519 identity, mDNS LAN discovery, TOTP-SPAKE2 pairing over a dedicated pre-trust ALPN with transcript binding / rate limiting / seed rotation+transfer, subnet registry + NDJSON replication under the per-node epoch lease) · the multi-instance model (registry rows + bare-id resolution refuse-and-qualify + visibility/sync-membership gates + rename/collision + **resting-state machine** dormant/suspended with measured warm/cold policy [`docs/DORMANCY-BUDGET.md`, red-team #9 closed] + **resource advertisement** REQ-INST-14 + **immutable home subnet & `spt fork`** REQ-INST-15, ADR-0010) · **cross-node Psyche sync** (git-native bundl…\n- **M5 — Shells, presence, deferred capabilities. ✅ delivered (2026-06-04;** scope locked with user 2026-06-04, see [`M5-PLAN.md`](./M5-PLAN.md) + per-task JIT plans D0–D9). The consent framework seam (grant store + interactive escalation + pre-consent flags; remote-exec / instantiate-anywhere reserved-but-refusing) · adapter registration lifecycle (`spt adapter add/remove`, manifest-first) · **shell hosting machinery + sleep/wake** (link-token channels with per-frame MAC, broker-launched binaries, wake-watcher supervision, state-keyed wake resolution) proven by the mock **plus one real shell**: the OS-notification adapter — **standalone repo `spt-shell-notify`, zero spt-core source integration** (the manifest + binary are the whole glue; spt-core CI cross-r…\n\r\n## Post-v1-core milestones\r\n\r\n- **M6 — Stage-setting: `spt-releases`, dev docs, v0.1 release. ✅ delivered (2026-06-05** — planned, executed, and shipped in one day; decisions grilled `1922fa4`, task breakdown [`M6-PLAN.md`](./M6-PLAN.md)). spt-core is now **installable, documented, and released**: [`SaberMage/spt-releases`](https://github.com/SaberMage/spt-releases) is **public** with the signed **v0.1.0** release live and GitHub Pages serving the docs at the permanent canonical URL `https://sabermage.github.io/spt-releases` (ADR-0014; repo-face README/licenses truth-synced from `releases-repo/` here). Shipped: non-interactive installer scripts (sha256-verify, user PATH, env-knob CI/air-gap override; OS-service → DEFERRED) with a staged-release CI rung on both runners · manifest **JSON S…\n\r\n- **M7 — Subnet & quickstart UX. ✅ delivered (2026-06-06** — planned 2026-06-05, task breakdown [`M7-PLAN.md`](./M7-PLAN.md)). Subnet setup is now a first-class, guided, secure product surface and the public quickstart is honest about personas. Shipped: the **join ceremony's product surface** (always-on daemon pairing responder + guided `spt subnet join` CLI initiator over the rig-proven SPAKE2 wire) · the `spt subnet` noun namespace (`status [NAME] [--nodes]` / `create` / `show-code` / `join`; `spt pair` deleted) · **elevation-gated membership mutations** (ADR-0005 amendment) · **node labels** (hostname-default, gossiped, addressable in `@node` qualifiers, refuse-on-ambiguity) · `spt poll` removed (`ready` + `ready --once`) · **`spt how-to <topic>`** in-bin…\n\r\n- **✅ Broker/brain process-isolation restoration — delivered (2026-06-11).** Design: [`docs/BROKER-BRAIN-SPLIT-RESTORATION.md`](./docs/BROKER-BRAIN-SPLIT-RESTORATION.md) (verified-with-amendments by `doyle`); decision: **ADR-0018**; build plan: [`RESTORATION-PLAN.md`](./RESTORATION-PLAN.md) (D1–D7). Corrects an unintended regression — the broker/brain split (ADR-0004) was specced + spiked as two *processes*, but the production daemon runs the broker as an in-process *thread* (`daemon.rs:165-170`), so `spt update apply` swaps the binary on disk yet never restarts the running code. Every release to date needed a manual fleet daemon bounce (paid 3× on v0.3.2; `enlyzeam` reproduced the `\\r`-corruption for ~a day with the fix on disk). Restore the two-process mod…\n\r","truncated":true,"truncatedBy":"lines","totalLines":85,"totalBytes":20678,"outputLines":48,"outputBytes":20678,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":85,"displayContent":{"text":"# spt-core Roadmap\r\n\r\n> Lightweight-but-structured path from design → fruition. Not a GSD/phase-gated process — a clear sequence with de-risk gates. Planning corpus is complete (PRD + CONTEXT + 5 ADRs + 6 design docs); this is how we build it.\r\n\r\n## End goal\r\n\r\nA harness-independent core for an agent ecosystem — messaging, live-agent lifecycle, terminal hosting, **first-class P2P networking**, and a runtime-manifest harness contract — shipped as Rust crates + a single `spt` binary. The proof: the same agent runs natively across all of a user's machines with a synced mind, reachable and operable from anywhere, with seamless self-update and zero-config cross-machine messaging. First thing built atop it: a rebuilt `spt` plugin at parity with today's modern SPT.\r\n\r\n## Scope decisions (locked)\r\n\r\n- **v1 = the full PRD, networking included.** The networked element is the *reason* spt-core exists; it is not deferrable to v1.1.\r\n- **The hard freeze on `claude_skill_owl` is not a clock.** It works today and delivers value as-is while spt-core is built — no schedule pressure from it.\r\n- **Process: lightweight but structured.** GSD is too heavy. This roadmap + the design docs are the structure.\r\n\r\n## Path to fruition (sequence)\r\n\r\n**Stage A — Red-team review (before building).** Pressure-test the design adversarially. Focus on the riskiest architectural decisions, not bikeshedding. Tools: `plan-eng-review` (architecture) + `codex` (adversarial second opinion). Scope-cutting is *not* a goal (v1 is locked as full PRD), but surfacing contradictions / over-engineering / unproven assumptions is.\r\n\r\n**Stage B — De-risk spikes.** Throwaway proofs of the load-bearing unknowns — anything that, if it fails, forces a redesign. Do these before committing to the full build. See *De-risk spikes* below.\r\n\r\n**Stage C — Walking skeleton.** Build the killer-quickstart slice end-to-end through the real crate boundaries: **two agents exchange a message** (first local; ultimately cross-node — the real proof). Validates the whole stack early; then thicken.\r\n\r\n**Stage D — Phased build (M0–M5).** Dependency-ordered, each milestone ships something usable.\r\n\r\n## Milestones (all v1)\r\n\r\n- **M0 — Workspace + commodity layer.** Cargo workspace; `spt-proto` (wire envelope grammar, endpoint types, framing, Ed25519 identity, typed+binary payloads) + `spt-store` (spool, perch layout, trust store, registry persistence). Copy-verbatim the stable formats from the sister project (ADR-0001).\r\n- **M1 — Local messaging + binary.** `spt-msg` (delivery TCP+spool, routing, send/ring/ready) + the `spt` binary + CLI. **= the killer quickstart (local): two agents exchange a message.** Task breakdown: [`M1-PLAN.md`](./M1-PLAN.md).\r\n- **M2 — Harness contract + lifecycle.** **Strictly harness-agnostic — zero Claude Code conventions in this repo.** spt-core defines the adapter contract; the only adapter-shaped artifact in-tree is a generic mock/test adapter (manifest fixture + fake `api` caller) that exercises the contract (PRD R-DOCS-2 dev-agent quickstart). **The rebuilt `spt` plugin (Claude Code) is a SEPARATE downstream project** built atop these crates/binary — spt-core v1's acceptance proof (PRD §\"feature parity\"), not an spt-core deliverable. It lives and builds outside this repo. **Split into two JIT milestones** (decision 2026-06-01):\r\n  - **M2a — Harness contract. ✅ delivered (2026-06-01).** `spt-runtime` (AgentRuntime, ManifestRuntime, manifest schema) + the `api` subcommand surface (seed/listen/bind/state/echo-gate/poll/worker-*/boundary/session-end/presence/history-log/emit/capability) + the **harness-hosted** startup topology (seed→listen→bind, interim seed-file) + local-api-auth + the generic mock adapter + contract E2E. All M2a reqs activated + green. Task breakdown: [`M2a-PLAN.md`](./M2a-PLAN.md).\r\n  - **M2b — Live-agent lifecycle. ✅ delivered (2026-06-01).** `spt-live` (fifth layer): history subsystem (fetcher/locate-normalize/native) + spawn-psyche (nested perch, spt-core-owned `$psyche_prompt`) + echo-commune (history brief → single-writer commune drop) + drop-file ingest (single-writer 6.4 + direct-write precedence 6.5) + interim pulse + signoff/boundary ordering invariants (echo-before-signoff 3.3, grace-before-signoff 1.1, stale-signoff sweep 3.2) + resume seam (continue-existing / fresh-with-preload). Hosted by the `api listen` runner + `api shutdown`; mock adapter gained the lifecycle templates; LiveAgent E2E proves spawn→Psyche-perch→commune-ingest→graceful-signoff harness-agnostically. All M2b reqs activated + green. Task breakdown: [`M2b-PLA…\n  - **Interim, no daemon** (like M1): the `api listen` process holds the perch + relays; the seed bridges via a file. **The spt-hosted topology (PTY-launch) + the consolidated `spt-daemon` move to M3** (they need the `spt-term` broker) — this narrows the earlier \"both topologies in M2\" wording.\r\n- **M3 — Terminal wrapper + daemon + self-update.** `spt-term` (session-surface, PTY, broker) + the consolidated `spt-daemon` (broker/brain split) + peer-propagated signed self-update. Split M3a/M3b/M3c. Scope + carried-forward Spike #1 gaps: [`M3-PLAN.md`](./M3-PLAN.md).\r\n  - **M3a — `spt-term` session-surface mechanism. ✅ delivered (2026-06-02).** The sixth crate (`…→spt-msg→spt-term`, sibling of spt-runtime): the `SessionSurface` trait + native PTY backends (ConPTY/forkpty via `portable-pty`, REQ-TERM-1) · ConPTY-DSR auto-answer drain pump (REQ-HAZARD-CONPTY-DSR) · send-keys/send-line injection (REQ-TERM-2) · bounded byte-stream (REQ-TERM-3) · the PTY-digest parser primitive (REQ-TERM-4 impl/unit, ADR-0008). OS-neutral per Spike #4/#5 (no OS's stream contract baked in; ANSI-stripped, tail-wins repaint tolerance). Validated on Windows (ConPTY) + Linux (forkpty). All M3a reqs activated + green. Task breakdown: [`M3a-PLAN.md`](./M3a-PLAN.md).\r\n  - **M3b — `spt-daemon` broker/brain process. ✅ delivered (2026-06-03).** The seventh crate (`…→spt-live→spt-daemon→spt`) hosts many `spt-term` surfaces behind a **versioned local IPC** (named-pipe/UDS behind one `DaemonTransport` trait, forward-compatible frame schema): a **broker** (stable kernel — PTY masters, harness children, sockets; no logic) + a **brain** (restartable logic) so a brain kill/restart leaves the hosted PTY child + its output stream **intact and gapless** (Spike #1 made real; `gen_start = now()` each handoff). Consolidates the interim no-daemon model — the `api listen` pulse/Psyche/drop-ingest loops fold into the brain as config-paced in-process loops (only a thin stateless relay residue) · daemon-authoritative liveness (`info.json` `st…\n  - **M3c — signed self-update. ✅ delivered (2026-06-03).** The gated, signed, ripple-capable self-update engine (no new crate — it lives in `spt-daemon`, signing primitives in `release.rs`): the **update-class taxonomy** (brain-only / broker-compatible / broker-breaking, ADR-0004 §A) with the **brain-only zero-interruption swap** that drives the M3b handoff substrate (snapshot→drop→re-attach) so a live PTY child + its output stream survive the logic swap **untouched** (REQ-UPD-3, proven E2E `tests/brain_swap.rs`) · **verify-before-handoff** (Ed25519 over signed release metadata + SHA-256 artifact binding; `plan_verified` is the front door — no unverified binary reaches a handoff, REQ-UPD-2) · **rollback hardening** (monotonic version, metadata expiry, chann…\n  - **M3 COMPLETE** (M3a + M3b + M3c all ✅, 2026-06-03): the real ADR-0004 architecture is live — native PTY hosting, the consolidated broker/brain daemon, and seamless signed self-update. Next milestone: M4.\r\n- **M4 — Networking + instances. ✅ delivered (2026-06-04).** The eighth crate `spt-net` (Iroh WAN endpoint bound to the node's own Ed25519 identity, mDNS LAN discovery, TOTP-SPAKE2 pairing over a dedicated pre-trust ALPN with transcript binding / rate limiting / seed rotation+transfer, subnet registry + NDJSON replication under the per-node epoch lease) · the multi-instance model (registry rows + bare-id resolution refuse-and-qualify + visibility/sync-membership gates + rename/collision + **resting-state machine** dormant/suspended with measured warm/cold policy [`docs/DORMANCY-BUDGET.md`, red-team #9 closed] + **resource advertisement** REQ-INST-14 + **immutable home subnet & `spt fork`** REQ-INST-15, ADR-0010) · **cross-node Psyche sync** (git-native bundl…\n- **M5 — Shells, presence, deferred capabilities. ✅ delivered (2026-06-04;** scope locked with user 2026-06-04, see [`M5-PLAN.md`](./M5-PLAN.md) + per-task JIT plans D0–D9). The consent framework seam (grant store + interactive escalation + pre-consent flags; remote-exec / instantiate-anywhere reserved-but-refusing) · adapter registration lifecycle (`spt adapter add/remove`, manifest-first) · **shell hosting machinery + sleep/wake** (link-token channels with per-frame MAC, broker-launched binaries, wake-watcher supervision, state-keyed wake resolution) proven by the mock **plus one real shell**: the OS-notification adapter — **standalone repo `spt-shell-notify`, zero spt-core source integration** (the manifest + binary are the whole glue; spt-core CI cross-r…\n\r\n## Post-v1-core milestones\r\n\r\n- **M6 — Stage-setting: `spt-releases`, dev docs, v0.1 release. ✅ delivered (2026-06-05** — planned, executed, and shipped in one day; decisions grilled `1922fa4`, task breakdown [`M6-PLAN.md`](./M6-PLAN.md)). spt-core is now **installable, documented, and released**: [`SaberMage/spt-releases`](https://github.com/SaberMage/spt-releases) is **public** with the signed **v0.1.0** release live and GitHub Pages serving the docs at the permanent canonical URL `https://sabermage.github.io/spt-releases` (ADR-0014; repo-face README/licenses truth-synced from `releases-repo/` here). Shipped: non-interactive installer scripts (sha256-verify, user PATH, env-knob CI/air-gap override; OS-service → DEFERRED) with a staged-release CI rung on both runners · manifest **JSON S…\n\r\n- **M7 — Subnet & quickstart UX. ✅ delivered (2026-06-06** — planned 2026-06-05, task breakdown [`M7-PLAN.md`](./M7-PLAN.md)). Subnet setup is now a first-class, guided, secure product surface and the public quickstart is honest about personas. Shipped: the **join ceremony's product surface** (always-on daemon pairing responder + guided `spt subnet join` CLI initiator over the rig-proven SPAKE2 wire) · the `spt subnet` noun namespace (`status [NAME] [--nodes]` / `create` / `show-code` / `join`; `spt pair` deleted) · **elevation-gated membership mutations** (ADR-0005 amendment) · **node labels** (hostname-default, gossiped, addressable in `@node` qualifiers, refuse-on-ambiguity) · `spt poll` removed (`ready` + `ready --once`) · **`spt how-to <topic>`** in-bin…\n\r\n- **✅ Broker/brain process-isolation restoration — delivered (2026-06-11).** Design: [`docs/BROKER-BRAIN-SPLIT-RESTORATION.md`](./docs/BROKER-BRAIN-SPLIT-RESTORATION.md) (verified-with-amendments by `doyle`); decision: **ADR-0018**; build plan: [`RESTORATION-PLAN.md`](./RESTORATION-PLAN.md) (D1–D7). Corrects an unintended regression — the broker/brain split (ADR-0004) was specced + spiked as two *processes*, but the production daemon runs the broker as an in-process *thread* (`daemon.rs:165-170`), so `spt update apply` swaps the binary on disk yet never restarts the running code. Every release to date needed a manual fleet daemon bounce (paid 3× on v0.3.2; `enlyzeam` reproduced the `\\r`-corruption for ~a day with the fix on disk). Restore the two-process mod…\n\r\n…\n\n…\n\n…\n- The dual-audience docs strategy (`docs/DOCS-STRATEGY.md`) governs the *shipped* docs, authored as code lands.","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,null,53,null,55,null,85]},"fileSize":30077,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\ROADMAP.md"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":85,"totalBytes":20678,"outputLines":48,"outputBytes":20678,"shownRange":{"start":1,"end":48},"nextOffset":49},"limits":{"columnTruncated":{"maxColumn":768}}}},"isError":false,"timestamp":1789114866739}}
{"type":"message","id":"c82a1e37","parentId":"4eb0de15","timestamp":"2026-09-11T08:21:06.757Z","message":{"role":"toolResult","toolCallId":"call_vT7JSzx5yvh4UumEnRxwHwQ4|fc_0bf052a4b9d7d942016aa3b9f0353487d19b5c7d08b70ab8d9","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/docs/MANIFEST.md#D035]\n1:# Runtime manifest schema\n2:\n3:> Draft design doc (2026-05-31). Resolves PRD §17.2. Implementation detail — see [`../CONTEXT.md`](../CONTEXT.md) for the model. Schema grounded in the sister project's actual functional surface.\n4:\n5:## Principle\n6:\n7:**SPT is not a harness.** The manifest declares only what *varies per harness*. Command templates are **opaque strings** — spt-core never parses out a model, tool list, or flag; the adapter writes the full command line and spt-core just runs it with substitution keys filled. Anything spt-core owns (sentinels, spool/registry/perch schemas, the event-block vocabulary, the version-trampoline mechanism, config knobs) is **not** in the manifest.\n8:\n9:## What is NOT in the manifest (spt-core-owned)\n10:\n11:- **Sentinels** (`.idle`-equiv, echo-gate) — managed by `api state`/`api echo-gate`; the adapter only *calls* them.\n12:- **Spool / registry / perch `info.json` / daemon-state schemas** — core.\n13:- **Event-block vocabulary** — the XML tags spt-core surfaces to agents (e.g. `<SPT_EVENT>`, `<owl_messages>`-equivalent) are a **fixed, documented constant**, not configurable. Adapters pass spt-core's output through unchanged.\n14:- **File-drop filenames** — statically `<endpoint_id>-commune.md` / `<endpoint_id>-signoff.md`. Only the *watched directory* is declared (in `[session]`).\n15:- **Config knobs** (pulse period, echo-commune window, route-guard window, daily-refresh) — spt-core **global settings**, with optional **per-endpoint override** for endpoints with unique needs. Not per-adapter.\n16:- **Cross-adapter fallback** (psyche/echo invocation falls back to another adapter on rate-limit) — a **node-wide setting**, not a manifest field, because it references *multiple* adapters (under spt-core, `ccs` is its own adapter, not a binary-swap within one). Adapter-agnostic IDs make this safe — an endpoint's Psyche can run under a fallback adapter temporarily.\n17:- **Plugin-cache / version-trampoline layout** — none of SPT's concern. A CC-plugin adapter updates via `claude plugin update` (delegated command).\n18:\n19:<!-- [doc->REQ-MANIFEST-1] The sections below are the authoritative schema; the\n20:typed form in `crates/spt-runtime/src/manifest.rs` is kept in lockstep. -->\n21:\n22:## Manifest sections\n23:\n24:### `[adapter]` — header\n25:```toml\n26:[adapter]\n27:name = \"claude-spt\"\n28:version = \"2.0.0\"\n29:min_spt_core_version = \"1.0.0\"     # readable before any update; compat gate\n30:hostable_types = [\"LiveAgent\", \"ReadyAgent\", \"Psyche\", \"Worker\"]\n31:shortcut_basename = \"cc\"           # optional; brands the picker's launcher → cc-<id> (default \"spt\")\n32:host_binaries = [\"claude\"]         # optional; the harness exe(s) this adapter hosts agents inside\n33:web_short_path = \"cspt\"            # optional; alias of the core-owned served root\n34:```\n35:\n36:<!-- [doc->REQ-ADAPTER-VERSION-CMD] -->\n37:`version` is **mandatory**. It is the single declared adapter version — read\n38:before any update (the `gh_release` compare point), surfaced by `spt adapter\n…\n42:convention.\n…\n118:\n…\n753:\n…\n825:- Capability-declaration shape beyond `hostable_types` (per-type operation advertisement).\n\n[Showing lines 1-38 of 825. Use :39 to continue]"}],"details":{"truncation":{"content":"# Runtime manifest schema\r\n\r\n> Draft design doc (2026-05-31). Resolves PRD §17.2. Implementation detail — see [`../CONTEXT.md`](../CONTEXT.md) for the model. Schema grounded in the sister project's actual functional surface.\r\n\r\n## Principle\r\n\r\n**SPT is not a harness.** The manifest declares only what *varies per harness*. Command templates are **opaque strings** — spt-core never parses out a model, tool list, or flag; the adapter writes the full command line and spt-core just runs it with substitution keys filled. Anything spt-core owns (sentinels, spool/registry/perch schemas, the event-block vocabulary, the version-trampoline mechanism, config knobs) is **not** in the manifest.\r\n\r\n## What is NOT in the manifest (spt-core-owned)\r\n\r\n- **Sentinels** (`.idle`-equiv, echo-gate) — managed by `api state`/`api echo-gate`; the adapter only *calls* them.\r\n- **Spool / registry / perch `info.json` / daemon-state schemas** — core.\r\n- **Event-block vocabulary** — the XML tags spt-core surfaces to agents (e.g. `<SPT_EVENT>`, `<owl_messages>`-equivalent) are a **fixed, documented constant**, not configurable. Adapters pass spt-core's output through unchanged.\r\n- **File-drop filenames** — statically `<endpoint_id>-commune.md` / `<endpoint_id>-signoff.md`. Only the *watched directory* is declared (in `[session]`).\r\n- **Config knobs** (pulse period, echo-commune window, route-guard window, daily-refresh) — spt-core **global settings**, with optional **per-endpoint override** for endpoints with unique needs. Not per-adapter.\r\n- **Cross-adapter fallback** (psyche/echo invocation falls back to another adapter on rate-limit) — a **node-wide setting**, not a manifest field, because it references *multiple* adapters (under spt-core, `ccs` is its own adapter, not a binary-swap within one). Adapter-agnostic IDs make this safe — an endpoint's Psyche can run under a fallback adapter temporarily.\r\n- **Plugin-cache / version-trampoline layout** — none of SPT's concern. A CC-plugin adapter updates via `claude plugin update` (delegated command).\r\n\r\n<!-- [doc->REQ-MANIFEST-1] The sections below are the authoritative schema; the\r\ntyped form in `crates/spt-runtime/src/manifest.rs` is kept in lockstep. -->\r\n\r\n## Manifest sections\r\n\r\n### `[adapter]` — header\r\n```toml\r\n[adapter]\r\nname = \"claude-spt\"\r\nversion = \"2.0.0\"\r\nmin_spt_core_version = \"1.0.0\"     # readable before any update; compat gate\r\nhostable_types = [\"LiveAgent\", \"ReadyAgent\", \"Psyche\", \"Worker\"]\r\nshortcut_basename = \"cc\"           # optional; brands the picker's launcher → cc-<id> (default \"spt\")\r\nhost_binaries = [\"claude\"]         # optional; the harness exe(s) this adapter hosts agents inside\r\nweb_short_path = \"cspt\"            # optional; alias of the core-owned served root\r\n```\r\n\r\n<!-- [doc->REQ-ADAPTER-VERSION-CMD] -->\r\n`version` is **mandatory**. It is the single declared adapter version — read\r\nbefore any update (the `gh_release` compare point), surfaced by `spt adapter\r","truncated":true,"truncatedBy":"lines","totalLines":825,"totalBytes":2985,"outputLines":38,"outputBytes":2985,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":825,"displayContent":{"text":"# Runtime manifest schema\r\n\r\n> Draft design doc (2026-05-31). Resolves PRD §17.2. Implementation detail — see [`../CONTEXT.md`](../CONTEXT.md) for the model. Schema grounded in the sister project's actual functional surface.\r\n\r\n## Principle\r\n\r\n**SPT is not a harness.** The manifest declares only what *varies per harness*. Command templates are **opaque strings** — spt-core never parses out a model, tool list, or flag; the adapter writes the full command line and spt-core just runs it with substitution keys filled. Anything spt-core owns (sentinels, spool/registry/perch schemas, the event-block vocabulary, the version-trampoline mechanism, config knobs) is **not** in the manifest.\r\n\r\n## What is NOT in the manifest (spt-core-owned)\r\n\r\n- **Sentinels** (`.idle`-equiv, echo-gate) — managed by `api state`/`api echo-gate`; the adapter only *calls* them.\r\n- **Spool / registry / perch `info.json` / daemon-state schemas** — core.\r\n- **Event-block vocabulary** — the XML tags spt-core surfaces to agents (e.g. `<SPT_EVENT>`, `<owl_messages>`-equivalent) are a **fixed, documented constant**, not configurable. Adapters pass spt-core's output through unchanged.\r\n- **File-drop filenames** — statically `<endpoint_id>-commune.md` / `<endpoint_id>-signoff.md`. Only the *watched directory* is declared (in `[session]`).\r\n- **Config knobs** (pulse period, echo-commune window, route-guard window, daily-refresh) — spt-core **global settings**, with optional **per-endpoint override** for endpoints with unique needs. Not per-adapter.\r\n- **Cross-adapter fallback** (psyche/echo invocation falls back to another adapter on rate-limit) — a **node-wide setting**, not a manifest field, because it references *multiple* adapters (under spt-core, `ccs` is its own adapter, not a binary-swap within one). Adapter-agnostic IDs make this safe — an endpoint's Psyche can run under a fallback adapter temporarily.\r\n- **Plugin-cache / version-trampoline layout** — none of SPT's concern. A CC-plugin adapter updates via `claude plugin update` (delegated command).\r\n\r\n<!-- [doc->REQ-MANIFEST-1] The sections below are the authoritative schema; the\r\ntyped form in `crates/spt-runtime/src/manifest.rs` is kept in lockstep. -->\r\n\r\n## Manifest sections\r\n\r\n### `[adapter]` — header\r\n```toml\r\n[adapter]\r\nname = \"claude-spt\"\r\nversion = \"2.0.0\"\r\nmin_spt_core_version = \"1.0.0\"     # readable before any update; compat gate\r\nhostable_types = [\"LiveAgent\", \"ReadyAgent\", \"Psyche\", \"Worker\"]\r\nshortcut_basename = \"cc\"           # optional; brands the picker's launcher → cc-<id> (default \"spt\")\r\nhost_binaries = [\"claude\"]         # optional; the harness exe(s) this adapter hosts agents inside\r\nweb_short_path = \"cspt\"            # optional; alias of the core-owned served root\r\n```\r\n\r\n<!-- [doc->REQ-ADAPTER-VERSION-CMD] -->\r\n`version` is **mandatory**. It is the single declared adapter version — read\r\nbefore any update (the `gh_release` compare point), surfaced by `spt adapter\r\n…\nconvention.\n…\n\n…\n\n…\n- Capability-declaration shape beyond `hostable_types` (per-type operation advertisement).","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,null,42,null,118,null,753,null,825]},"fileSize":72442,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\docs\\MANIFEST.md"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":825,"totalBytes":2985,"outputLines":38,"outputBytes":2985,"shownRange":{"start":1,"end":38},"nextOffset":39}}},"isError":false,"timestamp":1789114866757}}
{"type":"message","id":"973720b7","parentId":"c82a1e37","timestamp":"2026-09-11T08:21:06.823Z","message":{"role":"toolResult","toolCallId":"call_9cv70UIoxaYYL0dSVO6xa092|fc_0bf052a4b9d7d942016aa3b9f0352c87d1b6f96639fb90c369","toolName":"read","content":[{"type":"text","text":"[.worktrees/304-product/docs/KNOWN-HAZARDS.md#F7C6]\n1:# Known Hazards\n2:\n3:Hard-won edge cases harvested from the sister project (`claude_skill_owl`, ~80 commits / 12+ phases / multiple production incidents). Per ADR-0001, this is a **test checklist for the spt-core rebuild** — the clean-room rebuild must re-satisfy each invariant rather than re-discover the bug.\n4:\n5:**Architecture-translation note.** The sister project runs poll listeners and Psyche wrappers as *separate processes*. spt-core consolidates both into the one `spt-daemon` (brain), with a stable broker beneath it (ADR-0004). Many hazards below were inter-process races in the sister project; in spt-core some become intra-daemon concerns (potentially easier) while others move to the daemon↔broker IPC boundary or the network boundary (potentially new failure surface). Each entry notes the mapping where it differs. Citations point at sister-project paths for reference, not at spt-core.\n6:\n7:---\n8:\n9:## 1. Race conditions & ordering\n10:\n11:### 1.1 Phantom INIT_SIGNOFF after grace period\n12:- **Failure:** orphan teardown enqueues INIT_SIGNOFF before the grace-period recheck; a transient Self recovery (binary handoff, brief stale poll) makes the recheck pass-as-alive, but the signoff was already spooled and drains on the next iteration → teardown despite a live Self.\n13:- **Invariant:** grace-period wait MUST complete *before* composing/delivering INIT_SIGNOFF; the recheck must bind `still_gone` before any envelope write.\n14:- **spt-core mapping:** in-daemon now (no separate wrapper), but the ordering invariant is identical — orphan/teardown logic must re-evaluate liveness after the grace wait, not before enqueue.\n15:- **Sister cite:** `src/live/wrapper/orphan.rs:201-259` (sleep@209 precedes compose@231-251); tests T-grace-recovery:576, T-still-gone-recheck:618.\n16:\n17:### 1.2 Poll-rewrite race & info.json mid-write reads\n18:- **Failure:** `info.json` written by the wrapper mid-iteration while a list/classify command reads it → torn read, misclassification.\n19:- **Invariant:** consult liveness via the supervisor (`is_wrapper_alive`-equivalent) before any grace gate; reads of state files must tolerate concurrent writes (atomic write + rename, or read-retry).\n20:- **spt-core mapping:** the daemon owns both writer and reader → use in-process locking/snapshotting instead of racing on disk. Cross-node registry reads remain eventually-consistent and must tolerate staleness.\n21:- **Sister cite:** `src/common/list_filter.rs:100-150`; `src/owl/poll.rs:141`.\n22:\n23:### 1.3 Stale `index.lock` wedge from prior git crash\n24:- **Failure:** crashed git leaves a 0-byte `index.lock` in a psyche tracked worktree; every later commit blocks forever.\n25:- **Invariant:** on daemon boot, sweep seed + all agent/project worktrees for stale locks (0 bytes, mtime > 60s) and remove; leave live locks alone.\n26:- **spt-core mapping:** cross-node Psyche sync (ADR-0002/0003) replaces git-repo sync, so the *git* lock may disappear — but any equivalent lockfile in the new sync mechanism needs the same stale-sweep on boot.\n27:- **Sister cite:** CHANGELOG v1.11.20 \"Stale `index.lock`\"; `src/common/git.rs`.\n28:\n29:### 1.4 Deferred spool rows must not leak to the event stream\n30:- **Failure:** a hook spools a deferred (spool-only, no TCP wake) notice; startup `drain_all` flushes ALL rows including deferred → event emitted at wrong time/priority.\n31:- **Invariant:** startup drain (and idle/timeout TCP-wake sites) use `drain_non_deferred` only; deferred rows are picked up by their intended consumer via `peek`. All drain sites must agree on which rows they flush.\n32:- **spt-core mapping:** carries directly — the daemon's spool-drain has the same deferred-vs-immediate distinction.\n33:- **Sister cite:** `src/owl/poll.rs:276-316`; `spool::drain_non_deferred_with_metadata`.\n34:\n35:### 1.5 Worker (working-perch) lifecycle path consistency\n36:- **Failure:** subagent-start creates the perch at one path layout; later hooks read it at another → not found; stop-hook scan misses nested perches.\n37:- **Invariant:** all Worker/Psyche child-perch path composition routes through one central resolver; no divergent path construction across hooks.\n38:- **spt-core mapping:** `Worker` is a day-one endpoint type; the daemon owns the registry, so perch location is a registry lookup, not ad-hoc path math. Single source of truth for instance→location.\n39:- **Sister cite:** `src/owl/hook_subagent_start.rs:122-168`; `hook_subagent_stop.rs:15-55`.\n40:\n41:---\n42:\n43:## 2. Identity & session-binding\n44:\n45:### 2.1 Parent PID over ephemeral poll PID\n46:- **Failure:** orphan check polls an ephemeral listener PID; it dies and is recycled (esp. Windows); a foreign process with the recycled PID reads as alive → false-positive teardown (or false-negative).\n47:- **Invariant:** prefer the stable harness-session PID (`parent_pid`) over any ephemeral process PID for liveness; minimal `info.json` for supervisor-owned perches to avoid stale leaks.\n48:- **spt-core mapping:** session binding (parent-process-tree anchor) still applies for harness-hosted topology. For spt-hosted sessions the broker holds the child directly → liveness is the broker's held-handle state, more reliable than PID polling.\n49:- **Sister cite:** `src/live/wrapper/orphan.rs:141-161`; CHANGELOG v1.11.20.\n50:\n51:### 2.2 Stdin session_id precedence over env\n52:- **Failure:** subagent inherits a stale `OWL_SESSION_ID` env across `/clear`; hook gets two session_ids (fresh stdin, stale env) → wrong-agent binding.\n53:- **Invariant:** stdin-provided session_id wins; env is fallback only.\n54:- **spt-core mapping:** the harness-contract subcommand surface must define the same precedence for whatever identity fields hooks pass in.\n55:- **Sister cite:** CHANGELOG v1.35.1 \"IN-05\"; `hook_subagent_start.rs:40-51`.\n56:\n57:### 2.3 Binary-handoff argv schema must stay backward-compatible\n58:- **Failure:** old binary spawns new binary with old argv arity; clap rejects before state rehydration → wrapper dies unlogged.\n59:- **Invariant:** every newly-added handoff positional has a default; state-file rehydration happens *after* argv parse; defaults survive intermediate versions.\n60:- **spt-core mapping:** CRITICAL — self-update (ADR-0004) makes handoff routine. The broker↔brain IPC and any brain-relaunch argv must be versioned and forward/backward tolerant (a newer brain talks to an older broker). This is the single most update-frequency-sensitive invariant.\n61:- **Sister cite:** `src/live/wrapper/lifecycle.rs:17-106`; `src/cli.rs` defaults; CHANGELOG v1.11.10.\n62:\n63:### 2.4 Generation `gen_start` always = now() on cold-start AND handoff\n64:- **Failure:** stale gen_start from a rehydrated state file fires time-based discriminators on the new process.\n65:- **Invariant:** wall-clock `gen_start` is set to `now()` on both cold-start and handoff; generation counter increments on every start/revive; session UUID captured fresh and carried so the resumed mind distinguishes \"same gen continuing\" vs \"new gen born\".\n66:- **spt-core mapping:** carries to the daemon's per-instance generation tracking.\n67:- **Restoration D3/D4 (ADR-0018):** the generation *counter* custody moved to the broker (D3-2 — it observes every brain spawn, planned or crash, and hands `{generation, start-reason}` at spawn; `gen_start` stays `now()`-fresh, never rehydrated). The brain→brain **`BrainState` *message*** (`{session_id, generation, next_seq, gen_start_ms}`) that previously carried continuity across a handoff is **retired from the production path in D4-2**: a brain the supervisor respawns cold-starts and reconstructs all session continuity by **querying the broker** (`Brain::resume_sessions` over the broker's cursor-of-record), never a frame. `BrainState` / `Brain::handoff` / `Brain::snapshot` remain `pub` and compiled **only for the integration tests** (handoff/idempotent/da…\n68:- **Sister cite:** `src/live/wrapper/lifecycle.rs:70`; `src/common/wrapper_state.rs`.\n69:\n70:### 2.5 Daemon-hosted endpoints have no dedicated liveness PID\n71:- **Failure:** the sister evaluates Psyche/perch liveness via a dedicated process PID — the wrapper's own pid in `info.json`, checked with `is_process_alive`. Under ADR-0004 the Psyche (and any spt-hosted Self) is a **loop inside the daemon**, not a separate process: it holds no dedicated pid, and its `claude`/summarizer subprocess is ephemeral (spawned per pulse/commune, then exits). If a daemon-hosted perch's `info.json` carries the **daemon's** pid, then *every* hosted endpoint shares one pid, and `is_process_alive(pid)` reads \"alive\" for a torn-down endpoint as long as the daemon runs — while `clean_stale_entries` (dead-pid deletion) can no longer distinguish a dead endpoint from a live one. The 2.1/5.1 liveness models do **not** cover this third categor…\n72:- **Invariant:** for **daemon-hosted** perches (Psyche; spt-hosted Self), liveness is the **daemon's authoritative in-memory endpoint table + a `status` field** on `info.json` (`online|offline|…`), **never** `is_process_alive(info.pid)`. `info.pid` for a daemon-hosted perch is at most a *hosted-by-daemon* marker (the daemon pid), not a liveness signal; registry stale-clean for these rows keys on the daemon's endpoint table, not per-row pid. This reuses the pattern already specified for **Shells** (`info.json` carries daemon-managed `status`, capability resolved by `adapter_name` — CONTEXT \"Shell… Not in the subnet registry\") and extends it to daemon-hosted *agent* perches.\n73:- **spt-core mapping:** the **M1/M2a interim** model keeps the Psyche/listener a real per-process owner (the `api listen` process), so its per-pid liveness (`deliver::is_online` → `info.read_pid` → `proc::is_process_alive`; `registry::clean_stale_entries`) is correct *interim*. **M3 daemon consolidation replaces it** with daemon-authoritative liveness for hosted perches. Keep the liveness check behind one resolver (mirrors `resolve_address` stale-clean) so the M3 swap is localized — do **not** let the per-pid assumption leak into new call sites.\n74:- **Sister cite:** `src/live/wrapper/orphan.rs` (wrapper-pid liveness); `src/common/list_filter.rs:168-175` (pid-classify); spt-core `crates/spt-store/src/{proc.rs,registry.rs}` + `crates/spt-msg/src/deliver.rs::is_online`.\n75:\n76:### 2.6 A shell instance's `online` is a recorded field with no death edge\n77:- **Failure:** a shell perch's `status` has exactly two writers — the bind handshake (→`online`) and `close_shell` (→`offline`) — and `close_shell` runs on the **link-break** path alone. A binary that dies **abruptly** (force-kill, crash, OOM) breaks no link, so nothing ever writes the flip: the record says `online` forever while the pid it names is gone. Every consumer of the recorded field then inherits the lie — `shell list` reports online indefinitely; `relink` (the one command that recovers the instance) refuses `SHELL_ALREADY_ONLINE`, gated on the very state that is wrong; and `shell cmd`'s wake-if-offline arm reads \"not offline\", skips the wake, and spools the command to a corpse — accepted happily, drained by nobody, **indistinguishable from a busy s…\n78:- **Invariant:** ONLINE-ness is **derived**, never the recorded field alone: `status == online` AND the recorded process identity is not *provably* gone. Missing/unparseable/zero PID or unavailable birth evidence fails toward alive; a positively mismatching native birth identifies a recycled PID as gone. Derivation never promotes a recorded-offline instance. Derive at relink, drive/cmd-wake, discovery and activity renders; preserve the recorded field at writers, owner-suspend cleanup and watcher eligibility. The latter adds the nonpersistent corpse-boot rule below rather than relying on stale status to suppress relaunch.\n79:<!-- [doc->REQ-SHELL-PERSISTENT-BOOT-RESTORE] -->\n80:- **One process generation per read (releases#287):** modern `shell.launch.json` atomically stores `pid`, native `pid_started_at`, and wall-clock `launched_ms`. A modern `pid: 0` means explicitly pidless/cleared and never falls back to the numeric `shell.pid` mirror. Legacy records without `pid` retain their old numeric-PID plus optional-birth read. Publish the complete JSON identity before updating the compatibility mirror; failed publication preserves the previous identity. Never delete the previous birth before a fallible spawn: failure would leave a recycled PID looking unambiguously alive and could authorize its termination. Both launch arbitration and kill authorization consume the same coherent PID/birth snapshot; clearing retains launch age while ret…\n81:- **No spontaneous relaunch of a NONPERSISTENT same-boot death:** the releases#78 force-kill freeze still protects nonpersistent instances, so killing one to free its exe does not arm a watcher underneath an overwrite. Recovery remains demand-driven. **Persistent instances are exempt** (operator ruling, releases#287): a kill is not a request to keep a declared-persistent shell down; use `teardown` or a nonpersistent manifest instead.\n82:- **Watcher eligibility:** recorded `offline`, no live binary awaiting bind, and either `persistent`, no corpse, or a corpse whose launch predates the machine boot instant. A nonpersistent corpse without a launch stamp or boot oracle remains frozen; persistent instances require neither to become eligible. Birth-safe probes prevent a recycled pid from masquerading as a live shell.\n83:- **spt-core mapping:** `spt_store::shellinfo::{shell_pid_provably_dead, effective_status, is_shell_online}` (the resolver — the shell-side twin of 2.5's `liveness.rs`, which gave *agent* perches exactly this and which shells never got); consumers in `linkhost::{relink_shell, prepare_drive, run_action}`, `shelldisc::discover`, `activity::observe_links`; the class-(c) eligibility read is `spt_daemon::shellwake::watcher_eligible` (+ `launch_predates_boot`, `BOOT_RESTORE_SLACK_MS`), and the birth stamp it rests on is `shellinfo::{ShellLaunch, record_shell_launch, read_shell_launch}`.\n84:- **Source:** spt-core, flynn's spt-alchemy field report (2026-07-25) — a deterministic recipe, not a race. Class-(c) re-based BAROMETER W2 (releases#78, doyle's ruling on comment 5156810267).\n85:\n86:### 2.7 A daemon or machine restart strands `persistent` shells — and a graceful cascade fixture suppresses the failing arm `[REQ-HAZARD-RESTART-STRANDS-PERSISTENT-SHELLS]`\n87:- **Failure:** a restart can leave an `online` record over a corpse without a link-break or suspend edge. The original boot sweep fixed only machine reboots: it rejected corpses launched after machine boot, so a daemon-only restart still stranded every persistent shell. The measured releases#287 specimen launched at machine boot +46s and stayed down for 27 hours after a daemon restart despite its owner being online.\n88:- **The owner-facing surfaces HIDE the fault**, which is why it survived unreported for days: every display path (`shell list`, its `--json` twin, the shell-context render) routes through the ONE discovery seam, which **derives** status (2.6) and so correctly reports the binary as offline — while the only consumer whose decision matters, the wake cascade, reads the RECORDED field that no owner-facing surface shows. Absence of a visible symptom is therefore **not** evidence of absence of this fault, and a clean-looking context render must never be taken as proof the class did not occur. The correct falsifier is the **on-disk record**.\n89:- **The existing cascade test cannot fail on it — its SETUP SUPPRESSES THE FAILING ARM.** `rest_edges_cascade_shells_with_divergence` establishes its fixture by driving the suspend path, which itself writes the `offline` the code under test is supposed to encounter — so the restart shape (a record still saying `online` over a corpse, reached with **no** suspend edge) is unreachable from that fixture BY CONSTRUCTION. The test is not weak; it gives a true answer to the wrong question, so a reader asking \"is the cascade covered?\" is told yes. This is the third suppressed-arm instance found in one week, and the pattern is the same each time: **a fixture that establishes the precondition the code under test is supposed to establish.**\n90:- **Invariant:** a daemon-only or machine restart must not strand a persistent instance. **(a) Heal:** every reconcile cycle writes `offline` only where the derived birth-safe read contradicts recorded `online`; already-correct records are untouched. **(b) Restore:** the once-per-daemon-generation boot sweep and every owner offline→online edge run the same per-owner body. Relaunch every instance whose adapter declares `persistent`, whose owner is online, and whose binary is down in fact. There is **no machine-boot, launch-age, or stamp-presence eligibility gate**. A live binary awaiting bind is not down and must not be duplicated; missing birth evidence keeps the existing fail-toward-alive liveness behavior. The owner-online trigger remains an edge, bounding…\n91:- **Regression shape:** construct recorded `online` over a corpse **without a suspend edge**, including a launch **after machine boot**, then bring its owner online after a spent boot sweep. Every stranded persistent sibling must be restored; offline owners and nonpersistent instances are not restored. Separately defend live/binding exclusion and the nonpersistent watcher freeze. Suspending in setup suppresses the failing arm and proves nothing about this class.\n92:- **Per-owner enumeration:** the existing `SHELL_RECORD_HEALED:<owner>/<shell_id>` daemon diagnostic names **every** successfully healed instance, not one representative. Healthy and already-healed records produce no event. The restore diagnostics likewise identify each attempted instance and distinguish boot from owner-online triggers. <!-- [doc->REQ-SHELL-HEAL-ENUMERATION] -->\n93:- **spt-core mapping:** `spt_daemon::shellwake::{heal_stale_online_records, restore_persistent_shells_at_boot, restore_persistent_shells_on_owner_online, OwnerOnlineEdge}`; `shellhost::live_launch_winner`; `spt_store::shellinfo::{ShellLaunch, shell_pid_provably_dead}`. `launch_predates_boot` and `BOOT_RESTORE_SLACK_MS` now govern only nonpersistent watcher eligibility.\n94:- **Source:** BAROMETER W2 (releases#78); releases#287 operator ruling (2026-09-08), superseding the persistent force-kill freeze and boot-instant conjunct.\n…\n98:\n…\n1132:<!-- [doc->REQ-HAZARD-EMPOWER-SESSION-RESURRECT] -->\n\n[Showing lines 1-93 of 1132. Use :94 to continue. Some lines truncated to 768 chars]"}],"details":{"truncation":{"content":"# Known Hazards\r\n\r\nHard-won edge cases harvested from the sister project (`claude_skill_owl`, ~80 commits / 12+ phases / multiple production incidents). Per ADR-0001, this is a **test checklist for the spt-core rebuild** — the clean-room rebuild must re-satisfy each invariant rather than re-discover the bug.\r\n\r\n**Architecture-translation note.** The sister project runs poll listeners and Psyche wrappers as *separate processes*. spt-core consolidates both into the one `spt-daemon` (brain), with a stable broker beneath it (ADR-0004). Many hazards below were inter-process races in the sister project; in spt-core some become intra-daemon concerns (potentially easier) while others move to the daemon↔broker IPC boundary or the network boundary (potentially new failure surface). Each entry notes the mapping where it differs. Citations point at sister-project paths for reference, not at spt-core.\r\n\r\n---\r\n\r\n## 1. Race conditions & ordering\r\n\r\n### 1.1 Phantom INIT_SIGNOFF after grace period\r\n- **Failure:** orphan teardown enqueues INIT_SIGNOFF before the grace-period recheck; a transient Self recovery (binary handoff, brief stale poll) makes the recheck pass-as-alive, but the signoff was already spooled and drains on the next iteration → teardown despite a live Self.\r\n- **Invariant:** grace-period wait MUST complete *before* composing/delivering INIT_SIGNOFF; the recheck must bind `still_gone` before any envelope write.\r\n- **spt-core mapping:** in-daemon now (no separate wrapper), but the ordering invariant is identical — orphan/teardown logic must re-evaluate liveness after the grace wait, not before enqueue.\r\n- **Sister cite:** `src/live/wrapper/orphan.rs:201-259` (sleep@209 precedes compose@231-251); tests T-grace-recovery:576, T-still-gone-recheck:618.\r\n\r\n### 1.2 Poll-rewrite race & info.json mid-write reads\r\n- **Failure:** `info.json` written by the wrapper mid-iteration while a list/classify command reads it → torn read, misclassification.\r\n- **Invariant:** consult liveness via the supervisor (`is_wrapper_alive`-equivalent) before any grace gate; reads of state files must tolerate concurrent writes (atomic write + rename, or read-retry).\r\n- **spt-core mapping:** the daemon owns both writer and reader → use in-process locking/snapshotting instead of racing on disk. Cross-node registry reads remain eventually-consistent and must tolerate staleness.\r\n- **Sister cite:** `src/common/list_filter.rs:100-150`; `src/owl/poll.rs:141`.\r\n\r\n### 1.3 Stale `index.lock` wedge from prior git crash\r\n- **Failure:** crashed git leaves a 0-byte `index.lock` in a psyche tracked worktree; every later commit blocks forever.\r\n- **Invariant:** on daemon boot, sweep seed + all agent/project worktrees for stale locks (0 bytes, mtime > 60s) and remove; leave live locks alone.\r\n- **spt-core mapping:** cross-node Psyche sync (ADR-0002/0003) replaces git-repo sync, so the *git* lock may disappear — but any equivalent lockfile in the new sync mechanism needs the same stale-sweep on boot.\r\n- **Sister cite:** CHANGELOG v1.11.20 \"Stale `index.lock`\"; `src/common/git.rs`.\r\n\r\n### 1.4 Deferred spool rows must not leak to the event stream\r\n- **Failure:** a hook spools a deferred (spool-only, no TCP wake) notice; startup `drain_all` flushes ALL rows including deferred → event emitted at wrong time/priority.\r\n- **Invariant:** startup drain (and idle/timeout TCP-wake sites) use `drain_non_deferred` only; deferred rows are picked up by their intended consumer via `peek`. All drain sites must agree on which rows they flush.\r\n- **spt-core mapping:** carries directly — the daemon's spool-drain has the same deferred-vs-immediate distinction.\r\n- **Sister cite:** `src/owl/poll.rs:276-316`; `spool::drain_non_deferred_with_metadata`.\r\n\r\n### 1.5 Worker (working-perch) lifecycle path consistency\r\n- **Failure:** subagent-start creates the perch at one path layout; later hooks read it at another → not found; stop-hook scan misses nested perches.\r\n- **Invariant:** all Worker/Psyche child-perch path composition routes through one central resolver; no divergent path construction across hooks.\r\n- **spt-core mapping:** `Worker` is a day-one endpoint type; the daemon owns the registry, so perch location is a registry lookup, not ad-hoc path math. Single source of truth for instance→location.\r\n- **Sister cite:** `src/owl/hook_subagent_start.rs:122-168`; `hook_subagent_stop.rs:15-55`.\r\n\r\n---\r\n\r\n## 2. Identity & session-binding\r\n\r\n### 2.1 Parent PID over ephemeral poll PID\r\n- **Failure:** orphan check polls an ephemeral listener PID; it dies and is recycled (esp. Windows); a foreign process with the recycled PID reads as alive → false-positive teardown (or false-negative).\r\n- **Invariant:** prefer the stable harness-session PID (`parent_pid`) over any ephemeral process PID for liveness; minimal `info.json` for supervisor-owned perches to avoid stale leaks.\r\n- **spt-core mapping:** session binding (parent-process-tree anchor) still applies for harness-hosted topology. For spt-hosted sessions the broker holds the child directly → liveness is the broker's held-handle state, more reliable than PID polling.\r\n- **Sister cite:** `src/live/wrapper/orphan.rs:141-161`; CHANGELOG v1.11.20.\r\n\r\n### 2.2 Stdin session_id precedence over env\r\n- **Failure:** subagent inherits a stale `OWL_SESSION_ID` env across `/clear`; hook gets two session_ids (fresh stdin, stale env) → wrong-agent binding.\r\n- **Invariant:** stdin-provided session_id wins; env is fallback only.\r\n- **spt-core mapping:** the harness-contract subcommand surface must define the same precedence for whatever identity fields hooks pass in.\r\n- **Sister cite:** CHANGELOG v1.35.1 \"IN-05\"; `hook_subagent_start.rs:40-51`.\r\n\r\n### 2.3 Binary-handoff argv schema must stay backward-compatible\r\n- **Failure:** old binary spawns new binary with old argv arity; clap rejects before state rehydration → wrapper dies unlogged.\r\n- **Invariant:** every newly-added handoff positional has a default; state-file rehydration happens *after* argv parse; defaults survive intermediate versions.\r\n- **spt-core mapping:** CRITICAL — self-update (ADR-0004) makes handoff routine. The broker↔brain IPC and any brain-relaunch argv must be versioned and forward/backward tolerant (a newer brain talks to an older broker). This is the single most update-frequency-sensitive invariant.\r\n- **Sister cite:** `src/live/wrapper/lifecycle.rs:17-106`; `src/cli.rs` defaults; CHANGELOG v1.11.10.\r\n\r\n### 2.4 Generation `gen_start` always = now() on cold-start AND handoff\r\n- **Failure:** stale gen_start from a rehydrated state file fires time-based discriminators on the new process.\r\n- **Invariant:** wall-clock `gen_start` is set to `now()` on both cold-start and handoff; generation counter increments on every start/revive; session UUID captured fresh and carried so the resumed mind distinguishes \"same gen continuing\" vs \"new gen born\".\r\n- **spt-core mapping:** carries to the daemon's per-instance generation tracking.\r\n- **Restoration D3/D4 (ADR-0018):** the generation *counter* custody moved to the broker (D3-2 — it observes every brain spawn, planned or crash, and hands `{generation, start-reason}` at spawn; `gen_start` stays `now()`-fresh, never rehydrated). The brain→brain **`BrainState` *message*** (`{session_id, generation, next_seq, gen_start_ms}`) that previously carried continuity across a handoff is **retired from the production path in D4-2**: a brain the supervisor respawns cold-starts and reconstructs all session continuity by **querying the broker** (`Brain::resume_sessions` over the broker's cursor-of-record), never a frame. `BrainState` / `Brain::handoff` / `Brain::snapshot` remain `pub` and compiled **only for the integration tests** (handoff/idempotent/da…\n- **Sister cite:** `src/live/wrapper/lifecycle.rs:70`; `src/common/wrapper_state.rs`.\r\n\r\n### 2.5 Daemon-hosted endpoints have no dedicated liveness PID\r\n- **Failure:** the sister evaluates Psyche/perch liveness via a dedicated process PID — the wrapper's own pid in `info.json`, checked with `is_process_alive`. Under ADR-0004 the Psyche (and any spt-hosted Self) is a **loop inside the daemon**, not a separate process: it holds no dedicated pid, and its `claude`/summarizer subprocess is ephemeral (spawned per pulse/commune, then exits). If a daemon-hosted perch's `info.json` carries the **daemon's** pid, then *every* hosted endpoint shares one pid, and `is_process_alive(pid)` reads \"alive\" for a torn-down endpoint as long as the daemon runs — while `clean_stale_entries` (dead-pid deletion) can no longer distinguish a dead endpoint from a live one. The 2.1/5.1 liveness models do **not** cover this third categor…\n- **Invariant:** for **daemon-hosted** perches (Psyche; spt-hosted Self), liveness is the **daemon's authoritative in-memory endpoint table + a `status` field** on `info.json` (`online|offline|…`), **never** `is_process_alive(info.pid)`. `info.pid` for a daemon-hosted perch is at most a *hosted-by-daemon* marker (the daemon pid), not a liveness signal; registry stale-clean for these rows keys on the daemon's endpoint table, not per-row pid. This reuses the pattern already specified for **Shells** (`info.json` carries daemon-managed `status`, capability resolved by `adapter_name` — CONTEXT \"Shell… Not in the subnet registry\") and extends it to daemon-hosted *agent* perches.\r\n- **spt-core mapping:** the **M1/M2a interim** model keeps the Psyche/listener a real per-process owner (the `api listen` process), so its per-pid liveness (`deliver::is_online` → `info.read_pid` → `proc::is_process_alive`; `registry::clean_stale_entries`) is correct *interim*. **M3 daemon consolidation replaces it** with daemon-authoritative liveness for hosted perches. Keep the liveness check behind one resolver (mirrors `resolve_address` stale-clean) so the M3 swap is localized — do **not** let the per-pid assumption leak into new call sites.\r\n- **Sister cite:** `src/live/wrapper/orphan.rs` (wrapper-pid liveness); `src/common/list_filter.rs:168-175` (pid-classify); spt-core `crates/spt-store/src/{proc.rs,registry.rs}` + `crates/spt-msg/src/deliver.rs::is_online`.\r\n\r\n### 2.6 A shell instance's `online` is a recorded field with no death edge\r\n- **Failure:** a shell perch's `status` has exactly two writers — the bind handshake (→`online`) and `close_shell` (→`offline`) — and `close_shell` runs on the **link-break** path alone. A binary that dies **abruptly** (force-kill, crash, OOM) breaks no link, so nothing ever writes the flip: the record says `online` forever while the pid it names is gone. Every consumer of the recorded field then inherits the lie — `shell list` reports online indefinitely; `relink` (the one command that recovers the instance) refuses `SHELL_ALREADY_ONLINE`, gated on the very state that is wrong; and `shell cmd`'s wake-if-offline arm reads \"not offline\", skips the wake, and spools the command to a corpse — accepted happily, drained by nobody, **indistinguishable from a busy s…\n- **Invariant:** ONLINE-ness is **derived**, never the recorded field alone: `status == online` AND the recorded process identity is not *provably* gone. Missing/unparseable/zero PID or unavailable birth evidence fails toward alive; a positively mismatching native birth identifies a recycled PID as gone. Derivation never promotes a recorded-offline instance. Derive at relink, drive/cmd-wake, discovery and activity renders; preserve the recorded field at writers, owner-suspend cleanup and watcher eligibility. The latter adds the nonpersistent corpse-boot rule below rather than relying on stale status to suppress relaunch.\r\n<!-- [doc->REQ-SHELL-PERSISTENT-BOOT-RESTORE] -->\r\n- **One process generation per read (releases#287):** modern `shell.launch.json` atomically stores `pid`, native `pid_started_at`, and wall-clock `launched_ms`. A modern `pid: 0` means explicitly pidless/cleared and never falls back to the numeric `shell.pid` mirror. Legacy records without `pid` retain their old numeric-PID plus optional-birth read. Publish the complete JSON identity before updating the compatibility mirror; failed publication preserves the previous identity. Never delete the previous birth before a fallible spawn: failure would leave a recycled PID looking unambiguously alive and could authorize its termination. Both launch arbitration and kill authorization consume the same coherent PID/birth snapshot; clearing retains launch age while ret…\n- **No spontaneous relaunch of a NONPERSISTENT same-boot death:** the releases#78 force-kill freeze still protects nonpersistent instances, so killing one to free its exe does not arm a watcher underneath an overwrite. Recovery remains demand-driven. **Persistent instances are exempt** (operator ruling, releases#287): a kill is not a request to keep a declared-persistent shell down; use `teardown` or a nonpersistent manifest instead.\r\n- **Watcher eligibility:** recorded `offline`, no live binary awaiting bind, and either `persistent`, no corpse, or a corpse whose launch predates the machine boot instant. A nonpersistent corpse without a launch stamp or boot oracle remains frozen; persistent instances require neither to become eligible. Birth-safe probes prevent a recycled pid from masquerading as a live shell.\r\n- **spt-core mapping:** `spt_store::shellinfo::{shell_pid_provably_dead, effective_status, is_shell_online}` (the resolver — the shell-side twin of 2.5's `liveness.rs`, which gave *agent* perches exactly this and which shells never got); consumers in `linkhost::{relink_shell, prepare_drive, run_action}`, `shelldisc::discover`, `activity::observe_links`; the class-(c) eligibility read is `spt_daemon::shellwake::watcher_eligible` (+ `launch_predates_boot`, `BOOT_RESTORE_SLACK_MS`), and the birth stamp it rests on is `shellinfo::{ShellLaunch, record_shell_launch, read_shell_launch}`.\r\n- **Source:** spt-core, flynn's spt-alchemy field report (2026-07-25) — a deterministic recipe, not a race. Class-(c) re-based BAROMETER W2 (releases#78, doyle's ruling on comment 5156810267).\r\n\r\n### 2.7 A daemon or machine restart strands `persistent` shells — and a graceful cascade fixture suppresses the failing arm `[REQ-HAZARD-RESTART-STRANDS-PERSISTENT-SHELLS]`\r\n- **Failure:** a restart can leave an `online` record over a corpse without a link-break or suspend edge. The original boot sweep fixed only machine reboots: it rejected corpses launched after machine boot, so a daemon-only restart still stranded every persistent shell. The measured releases#287 specimen launched at machine boot +46s and stayed down for 27 hours after a daemon restart despite its owner being online.\r\n- **The owner-facing surfaces HIDE the fault**, which is why it survived unreported for days: every display path (`shell list`, its `--json` twin, the shell-context render) routes through the ONE discovery seam, which **derives** status (2.6) and so correctly reports the binary as offline — while the only consumer whose decision matters, the wake cascade, reads the RECORDED field that no owner-facing surface shows. Absence of a visible symptom is therefore **not** evidence of absence of this fault, and a clean-looking context render must never be taken as proof the class did not occur. The correct falsifier is the **on-disk record**.\r\n- **The existing cascade test cannot fail on it — its SETUP SUPPRESSES THE FAILING ARM.** `rest_edges_cascade_shells_with_divergence` establishes its fixture by driving the suspend path, which itself writes the `offline` the code under test is supposed to encounter — so the restart shape (a record still saying `online` over a corpse, reached with **no** suspend edge) is unreachable from that fixture BY CONSTRUCTION. The test is not weak; it gives a true answer to the wrong question, so a reader asking \"is the cascade covered?\" is told yes. This is the third suppressed-arm instance found in one week, and the pattern is the same each time: **a fixture that establishes the precondition the code under test is supposed to establish.**\r\n- **Invariant:** a daemon-only or machine restart must not strand a persistent instance. **(a) Heal:** every reconcile cycle writes `offline` only where the derived birth-safe read contradicts recorded `online`; already-correct records are untouched. **(b) Restore:** the once-per-daemon-generation boot sweep and every owner offline→online edge run the same per-owner body. Relaunch every instance whose adapter declares `persistent`, whose owner is online, and whose binary is down in fact. There is **no machine-boot, launch-age, or stamp-presence eligibility gate**. A live binary awaiting bind is not down and must not be duplicated; missing birth evidence keeps the existing fail-toward-alive liveness behavior. The owner-online trigger remains an edge, bounding…\n- **Regression shape:** construct recorded `online` over a corpse **without a suspend edge**, including a launch **after machine boot**, then bring its owner online after a spent boot sweep. Every stranded persistent sibling must be restored; offline owners and nonpersistent instances are not restored. Separately defend live/binding exclusion and the nonpersistent watcher freeze. Suspending in setup suppresses the failing arm and proves nothing about this class.\r\n- **Per-owner enumeration:** the existing `SHELL_RECORD_HEALED:<owner>/<shell_id>` daemon diagnostic names **every** successfully healed instance, not one representative. Healthy and already-healed records produce no event. The restore diagnostics likewise identify each attempted instance and distinguish boot from owner-online triggers. <!-- [doc->REQ-SHELL-HEAL-ENUMERATION] -->\r\n- **spt-core mapping:** `spt_daemon::shellwake::{heal_stale_online_records, restore_persistent_shells_at_boot, restore_persistent_shells_on_owner_online, OwnerOnlineEdge}`; `shellhost::live_launch_winner`; `spt_store::shellinfo::{ShellLaunch, shell_pid_provably_dead}`. `launch_predates_boot` and `BOOT_RESTORE_SLACK_MS` now govern only nonpersistent watcher eligibility.\r","truncated":true,"truncatedBy":"lines","totalLines":1132,"totalBytes":19237,"outputLines":93,"outputBytes":19237,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":1132,"displayContent":{"text":"# Known Hazards\r\n\r\nHard-won edge cases harvested from the sister project (`claude_skill_owl`, ~80 commits / 12+ phases / multiple production incidents). Per ADR-0001, this is a **test checklist for the spt-core rebuild** — the clean-room rebuild must re-satisfy each invariant rather than re-discover the bug.\r\n\r\n**Architecture-translation note.** The sister project runs poll listeners and Psyche wrappers as *separate processes*. spt-core consolidates both into the one `spt-daemon` (brain), with a stable broker beneath it (ADR-0004). Many hazards below were inter-process races in the sister project; in spt-core some become intra-daemon concerns (potentially easier) while others move to the daemon↔broker IPC boundary or the network boundary (potentially new failure surface). Each entry notes the mapping where it differs. Citations point at sister-project paths for reference, not at spt-core.\r\n\r\n---\r\n\r\n## 1. Race conditions & ordering\r\n\r\n### 1.1 Phantom INIT_SIGNOFF after grace period\r\n- **Failure:** orphan teardown enqueues INIT_SIGNOFF before the grace-period recheck; a transient Self recovery (binary handoff, brief stale poll) makes the recheck pass-as-alive, but the signoff was already spooled and drains on the next iteration → teardown despite a live Self.\r\n- **Invariant:** grace-period wait MUST complete *before* composing/delivering INIT_SIGNOFF; the recheck must bind `still_gone` before any envelope write.\r\n- **spt-core mapping:** in-daemon now (no separate wrapper), but the ordering invariant is identical — orphan/teardown logic must re-evaluate liveness after the grace wait, not before enqueue.\r\n- **Sister cite:** `src/live/wrapper/orphan.rs:201-259` (sleep@209 precedes compose@231-251); tests T-grace-recovery:576, T-still-gone-recheck:618.\r\n\r\n### 1.2 Poll-rewrite race & info.json mid-write reads\r\n- **Failure:** `info.json` written by the wrapper mid-iteration while a list/classify command reads it → torn read, misclassification.\r\n- **Invariant:** consult liveness via the supervisor (`is_wrapper_alive`-equivalent) before any grace gate; reads of state files must tolerate concurrent writes (atomic write + rename, or read-retry).\r\n- **spt-core mapping:** the daemon owns both writer and reader → use in-process locking/snapshotting instead of racing on disk. Cross-node registry reads remain eventually-consistent and must tolerate staleness.\r\n- **Sister cite:** `src/common/list_filter.rs:100-150`; `src/owl/poll.rs:141`.\r\n\r\n### 1.3 Stale `index.lock` wedge from prior git crash\r\n- **Failure:** crashed git leaves a 0-byte `index.lock` in a psyche tracked worktree; every later commit blocks forever.\r\n- **Invariant:** on daemon boot, sweep seed + all agent/project worktrees for stale locks (0 bytes, mtime > 60s) and remove; leave live locks alone.\r\n- **spt-core mapping:** cross-node Psyche sync (ADR-0002/0003) replaces git-repo sync, so the *git* lock may disappear — but any equivalent lockfile in the new sync mechanism needs the same stale-sweep on boot.\r\n- **Sister cite:** CHANGELOG v1.11.20 \"Stale `index.lock`\"; `src/common/git.rs`.\r\n\r\n### 1.4 Deferred spool rows must not leak to the event stream\r\n- **Failure:** a hook spools a deferred (spool-only, no TCP wake) notice; startup `drain_all` flushes ALL rows including deferred → event emitted at wrong time/priority.\r\n- **Invariant:** startup drain (and idle/timeout TCP-wake sites) use `drain_non_deferred` only; deferred rows are picked up by their intended consumer via `peek`. All drain sites must agree on which rows they flush.\r\n- **spt-core mapping:** carries directly — the daemon's spool-drain has the same deferred-vs-immediate distinction.\r\n- **Sister cite:** `src/owl/poll.rs:276-316`; `spool::drain_non_deferred_with_metadata`.\r\n\r\n### 1.5 Worker (working-perch) lifecycle path consistency\r\n- **Failure:** subagent-start creates the perch at one path layout; later hooks read it at another → not found; stop-hook scan misses nested perches.\r\n- **Invariant:** all Worker/Psyche child-perch path composition routes through one central resolver; no divergent path construction across hooks.\r\n- **spt-core mapping:** `Worker` is a day-one endpoint type; the daemon owns the registry, so perch location is a registry lookup, not ad-hoc path math. Single source of truth for instance→location.\r\n- **Sister cite:** `src/owl/hook_subagent_start.rs:122-168`; `hook_subagent_stop.rs:15-55`.\r\n\r\n---\r\n\r\n## 2. Identity & session-binding\r\n\r\n### 2.1 Parent PID over ephemeral poll PID\r\n- **Failure:** orphan check polls an ephemeral listener PID; it dies and is recycled (esp. Windows); a foreign process with the recycled PID reads as alive → false-positive teardown (or false-negative).\r\n- **Invariant:** prefer the stable harness-session PID (`parent_pid`) over any ephemeral process PID for liveness; minimal `info.json` for supervisor-owned perches to avoid stale leaks.\r\n- **spt-core mapping:** session binding (parent-process-tree anchor) still applies for harness-hosted topology. For spt-hosted sessions the broker holds the child directly → liveness is the broker's held-handle state, more reliable than PID polling.\r\n- **Sister cite:** `src/live/wrapper/orphan.rs:141-161`; CHANGELOG v1.11.20.\r\n\r\n### 2.2 Stdin session_id precedence over env\r\n- **Failure:** subagent inherits a stale `OWL_SESSION_ID` env across `/clear`; hook gets two session_ids (fresh stdin, stale env) → wrong-agent binding.\r\n- **Invariant:** stdin-provided session_id wins; env is fallback only.\r\n- **spt-core mapping:** the harness-contract subcommand surface must define the same precedence for whatever identity fields hooks pass in.\r\n- **Sister cite:** CHANGELOG v1.35.1 \"IN-05\"; `hook_subagent_start.rs:40-51`.\r\n\r\n### 2.3 Binary-handoff argv schema must stay backward-compatible\r\n- **Failure:** old binary spawns new binary with old argv arity; clap rejects before state rehydration → wrapper dies unlogged.\r\n- **Invariant:** every newly-added handoff positional has a default; state-file rehydration happens *after* argv parse; defaults survive intermediate versions.\r\n- **spt-core mapping:** CRITICAL — self-update (ADR-0004) makes handoff routine. The broker↔brain IPC and any brain-relaunch argv must be versioned and forward/backward tolerant (a newer brain talks to an older broker). This is the single most update-frequency-sensitive invariant.\r\n- **Sister cite:** `src/live/wrapper/lifecycle.rs:17-106`; `src/cli.rs` defaults; CHANGELOG v1.11.10.\r\n\r\n### 2.4 Generation `gen_start` always = now() on cold-start AND handoff\r\n- **Failure:** stale gen_start from a rehydrated state file fires time-based discriminators on the new process.\r\n- **Invariant:** wall-clock `gen_start` is set to `now()` on both cold-start and handoff; generation counter increments on every start/revive; session UUID captured fresh and carried so the resumed mind distinguishes \"same gen continuing\" vs \"new gen born\".\r\n- **spt-core mapping:** carries to the daemon's per-instance generation tracking.\r\n- **Restoration D3/D4 (ADR-0018):** the generation *counter* custody moved to the broker (D3-2 — it observes every brain spawn, planned or crash, and hands `{generation, start-reason}` at spawn; `gen_start` stays `now()`-fresh, never rehydrated). The brain→brain **`BrainState` *message*** (`{session_id, generation, next_seq, gen_start_ms}`) that previously carried continuity across a handoff is **retired from the production path in D4-2**: a brain the supervisor respawns cold-starts and reconstructs all session continuity by **querying the broker** (`Brain::resume_sessions` over the broker's cursor-of-record), never a frame. `BrainState` / `Brain::handoff` / `Brain::snapshot` remain `pub` and compiled **only for the integration tests** (handoff/idempotent/da…\n- **Sister cite:** `src/live/wrapper/lifecycle.rs:70`; `src/common/wrapper_state.rs`.\r\n\r\n### 2.5 Daemon-hosted endpoints have no dedicated liveness PID\r\n- **Failure:** the sister evaluates Psyche/perch liveness via a dedicated process PID — the wrapper's own pid in `info.json`, checked with `is_process_alive`. Under ADR-0004 the Psyche (and any spt-hosted Self) is a **loop inside the daemon**, not a separate process: it holds no dedicated pid, and its `claude`/summarizer subprocess is ephemeral (spawned per pulse/commune, then exits). If a daemon-hosted perch's `info.json` carries the **daemon's** pid, then *every* hosted endpoint shares one pid, and `is_process_alive(pid)` reads \"alive\" for a torn-down endpoint as long as the daemon runs — while `clean_stale_entries` (dead-pid deletion) can no longer distinguish a dead endpoint from a live one. The 2.1/5.1 liveness models do **not** cover this third categor…\n- **Invariant:** for **daemon-hosted** perches (Psyche; spt-hosted Self), liveness is the **daemon's authoritative in-memory endpoint table + a `status` field** on `info.json` (`online|offline|…`), **never** `is_process_alive(info.pid)`. `info.pid` for a daemon-hosted perch is at most a *hosted-by-daemon* marker (the daemon pid), not a liveness signal; registry stale-clean for these rows keys on the daemon's endpoint table, not per-row pid. This reuses the pattern already specified for **Shells** (`info.json` carries daemon-managed `status`, capability resolved by `adapter_name` — CONTEXT \"Shell… Not in the subnet registry\") and extends it to daemon-hosted *agent* perches.\r\n- **spt-core mapping:** the **M1/M2a interim** model keeps the Psyche/listener a real per-process owner (the `api listen` process), so its per-pid liveness (`deliver::is_online` → `info.read_pid` → `proc::is_process_alive`; `registry::clean_stale_entries`) is correct *interim*. **M3 daemon consolidation replaces it** with daemon-authoritative liveness for hosted perches. Keep the liveness check behind one resolver (mirrors `resolve_address` stale-clean) so the M3 swap is localized — do **not** let the per-pid assumption leak into new call sites.\r\n- **Sister cite:** `src/live/wrapper/orphan.rs` (wrapper-pid liveness); `src/common/list_filter.rs:168-175` (pid-classify); spt-core `crates/spt-store/src/{proc.rs,registry.rs}` + `crates/spt-msg/src/deliver.rs::is_online`.\r\n\r\n### 2.6 A shell instance's `online` is a recorded field with no death edge\r\n- **Failure:** a shell perch's `status` has exactly two writers — the bind handshake (→`online`) and `close_shell` (→`offline`) — and `close_shell` runs on the **link-break** path alone. A binary that dies **abruptly** (force-kill, crash, OOM) breaks no link, so nothing ever writes the flip: the record says `online` forever while the pid it names is gone. Every consumer of the recorded field then inherits the lie — `shell list` reports online indefinitely; `relink` (the one command that recovers the instance) refuses `SHELL_ALREADY_ONLINE`, gated on the very state that is wrong; and `shell cmd`'s wake-if-offline arm reads \"not offline\", skips the wake, and spools the command to a corpse — accepted happily, drained by nobody, **indistinguishable from a busy s…\n- **Invariant:** ONLINE-ness is **derived**, never the recorded field alone: `status == online` AND the recorded process identity is not *provably* gone. Missing/unparseable/zero PID or unavailable birth evidence fails toward alive; a positively mismatching native birth identifies a recycled PID as gone. Derivation never promotes a recorded-offline instance. Derive at relink, drive/cmd-wake, discovery and activity renders; preserve the recorded field at writers, owner-suspend cleanup and watcher eligibility. The latter adds the nonpersistent corpse-boot rule below rather than relying on stale status to suppress relaunch.\r\n<!-- [doc->REQ-SHELL-PERSISTENT-BOOT-RESTORE] -->\r\n- **One process generation per read (releases#287):** modern `shell.launch.json` atomically stores `pid`, native `pid_started_at`, and wall-clock `launched_ms`. A modern `pid: 0` means explicitly pidless/cleared and never falls back to the numeric `shell.pid` mirror. Legacy records without `pid` retain their old numeric-PID plus optional-birth read. Publish the complete JSON identity before updating the compatibility mirror; failed publication preserves the previous identity. Never delete the previous birth before a fallible spawn: failure would leave a recycled PID looking unambiguously alive and could authorize its termination. Both launch arbitration and kill authorization consume the same coherent PID/birth snapshot; clearing retains launch age while ret…\n- **No spontaneous relaunch of a NONPERSISTENT same-boot death:** the releases#78 force-kill freeze still protects nonpersistent instances, so killing one to free its exe does not arm a watcher underneath an overwrite. Recovery remains demand-driven. **Persistent instances are exempt** (operator ruling, releases#287): a kill is not a request to keep a declared-persistent shell down; use `teardown` or a nonpersistent manifest instead.\r\n- **Watcher eligibility:** recorded `offline`, no live binary awaiting bind, and either `persistent`, no corpse, or a corpse whose launch predates the machine boot instant. A nonpersistent corpse without a launch stamp or boot oracle remains frozen; persistent instances require neither to become eligible. Birth-safe probes prevent a recycled pid from masquerading as a live shell.\r\n- **spt-core mapping:** `spt_store::shellinfo::{shell_pid_provably_dead, effective_status, is_shell_online}` (the resolver — the shell-side twin of 2.5's `liveness.rs`, which gave *agent* perches exactly this and which shells never got); consumers in `linkhost::{relink_shell, prepare_drive, run_action}`, `shelldisc::discover`, `activity::observe_links`; the class-(c) eligibility read is `spt_daemon::shellwake::watcher_eligible` (+ `launch_predates_boot`, `BOOT_RESTORE_SLACK_MS`), and the birth stamp it rests on is `shellinfo::{ShellLaunch, record_shell_launch, read_shell_launch}`.\r\n- **Source:** spt-core, flynn's spt-alchemy field report (2026-07-25) — a deterministic recipe, not a race. Class-(c) re-based BAROMETER W2 (releases#78, doyle's ruling on comment 5156810267).\r\n\r\n### 2.7 A daemon or machine restart strands `persistent` shells — and a graceful cascade fixture suppresses the failing arm `[REQ-HAZARD-RESTART-STRANDS-PERSISTENT-SHELLS]`\r\n- **Failure:** a restart can leave an `online` record over a corpse without a link-break or suspend edge. The original boot sweep fixed only machine reboots: it rejected corpses launched after machine boot, so a daemon-only restart still stranded every persistent shell. The measured releases#287 specimen launched at machine boot +46s and stayed down for 27 hours after a daemon restart despite its owner being online.\r\n- **The owner-facing surfaces HIDE the fault**, which is why it survived unreported for days: every display path (`shell list`, its `--json` twin, the shell-context render) routes through the ONE discovery seam, which **derives** status (2.6) and so correctly reports the binary as offline — while the only consumer whose decision matters, the wake cascade, reads the RECORDED field that no owner-facing surface shows. Absence of a visible symptom is therefore **not** evidence of absence of this fault, and a clean-looking context render must never be taken as proof the class did not occur. The correct falsifier is the **on-disk record**.\r\n- **The existing cascade test cannot fail on it — its SETUP SUPPRESSES THE FAILING ARM.** `rest_edges_cascade_shells_with_divergence` establishes its fixture by driving the suspend path, which itself writes the `offline` the code under test is supposed to encounter — so the restart shape (a record still saying `online` over a corpse, reached with **no** suspend edge) is unreachable from that fixture BY CONSTRUCTION. The test is not weak; it gives a true answer to the wrong question, so a reader asking \"is the cascade covered?\" is told yes. This is the third suppressed-arm instance found in one week, and the pattern is the same each time: **a fixture that establishes the precondition the code under test is supposed to establish.**\r\n- **Invariant:** a daemon-only or machine restart must not strand a persistent instance. **(a) Heal:** every reconcile cycle writes `offline` only where the derived birth-safe read contradicts recorded `online`; already-correct records are untouched. **(b) Restore:** the once-per-daemon-generation boot sweep and every owner offline→online edge run the same per-owner body. Relaunch every instance whose adapter declares `persistent`, whose owner is online, and whose binary is down in fact. There is **no machine-boot, launch-age, or stamp-presence eligibility gate**. A live binary awaiting bind is not down and must not be duplicated; missing birth evidence keeps the existing fail-toward-alive liveness behavior. The owner-online trigger remains an edge, bounding…\n- **Regression shape:** construct recorded `online` over a corpse **without a suspend edge**, including a launch **after machine boot**, then bring its owner online after a spent boot sweep. Every stranded persistent sibling must be restored; offline owners and nonpersistent instances are not restored. Separately defend live/binding exclusion and the nonpersistent watcher freeze. Suspending in setup suppresses the failing arm and proves nothing about this class.\r\n- **Per-owner enumeration:** the existing `SHELL_RECORD_HEALED:<owner>/<shell_id>` daemon diagnostic names **every** successfully healed instance, not one representative. Healthy and already-healed records produce no event. The restore diagnostics likewise identify each attempted instance and distinguish boot from owner-online triggers. <!-- [doc->REQ-SHELL-HEAL-ENUMERATION] -->\r\n- **spt-core mapping:** `spt_daemon::shellwake::{heal_stale_online_records, restore_persistent_shells_at_boot, restore_persistent_shells_on_owner_online, OwnerOnlineEdge}`; `shellhost::live_launch_winner`; `spt_store::shellinfo::{ShellLaunch, shell_pid_provably_dead}`. `launch_predates_boot` and `BOOT_RESTORE_SLACK_MS` now govern only nonpersistent watcher eligibility.\r\n- **Source:** BAROMETER W2 (releases#78); releases#287 operator ruling (2026-09-08), superseding the persistent force-kill freeze and boot-instant conjunct.\n…\n\n…\n<!-- [doc->REQ-HAZARD-EMPOWER-SESSION-RESURRECT] -->","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,null,98,null,1132]},"fileSize":360311,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.worktrees\\304-product\\docs\\KNOWN-HAZARDS.md"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":1132,"totalBytes":19237,"outputLines":93,"outputBytes":19237,"shownRange":{"start":1,"end":93},"nextOffset":94},"limits":{"columnTruncated":{"maxColumn":768}}}},"isError":false,"timestamp":1789114866823}}
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