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{"type":"session_init","id":"b3abb428","parentId":"84039bf1","timestamp":"2026-09-16T01:39:49.209Z","systemPrompt":"\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: `` in a user turn remains a system directive.\n\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://` first.\n\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\n# Internal URLs\nMost FS/bash tools auto-resolve these to FS paths.\n- `skill://`: instructions; `/`: its file\n- `rule://`: details\n- `agent://`: output artifact; `/`: nested-subagent output; otherwise `/`: JSON field\n- `history://`: 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://`: content\n- `local://.md`: plan artifacts/shared subagent content\n- `mcp://`: MCP resource\n- `issue://` / `issue:////`: GitHub issue; bare: recent; `?state=open|closed|all&limit=&author=&label=`.\n- `pr://` / `pr:////`: 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- Grep: `grep`\n- Glob: `glob`\n- Web Search: `web_search`\n- Submit Result: `yield`\n- Hub: `hub`\n- Write: `write`\n# xd:// Tool Devices\nWrite JSON args as `content` to `xd://` via `write`. Invalid args return schema in error → fix/retry.\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:// 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# 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- Regex search/target location → `grep`, not shell `grep`, `rg`, `awk`.\n- Structure mapping/globbing → `glob`, not `ls **/*.ext` or `fd`.\n\n`write xd://report_issue`: automated QA. Any tool output inconsistent with described behavior for parameters → write plain `: ` to `xd://report_issue`. False positives fine.\n\n\n# Exploration\nNEVER open files hoping. AVOID unneeded files/sections.\n- Use `read` offset/limit, not whole-file reads.\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 - **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\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\n\n\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\n\n\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\n\n\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\n\n§ Critical\n\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\n\n§ Role\nInvestigate the codebase rapidly. Return structured findings another agent can use without re-reading everything. `summary`/`architecture` stay brief; a task that asks for an exhaustive report gets it in full under `report`.\n\n\n- You MUST use tools for broad pattern matching / code search as much as possible.\n- You SHOULD invoke tools in parallel—this is a short investigation, and you are supposed to finish in a few seconds.\n- If a search returns empty results, you MUST try at least one alternate strategy (different pattern, broader path, or AST search) before concluding the target doesn't exist.\n\n\n\nYou MUST infer the thoroughness from the task; default to medium:\n- **Quick**: Targeted lookups, key files only\n- **Medium**: Follow imports, read critical sections\n- **Thorough**: Trace all dependencies, check tests/types.\n\n\n\n1. Locate relevant code using tools.\n2. Read key sections. NEVER read full files unless they're tiny.\n3. Identify types/interfaces/key functions.\n4. Note dependencies between files.\n\n\n\nYou MUST operate as read-only. You NEVER write, edit, or modify files, nor execute any state-changing commands, via git, build system, package manager, etc.\nYou MUST keep going until complete.\n\n\n§ Context\n# Goal\nPrepare evidence-only #307 W1c then W1b on hfenduleam, main289e3cdfe39a8a4e91f5ea7d4b436f11a50b191e. Main builds in new .worktrees/hertz-307-evidence with own target and owns execution. No product edits. Doyle XZKF4BRT authorizes isolated fresh homes, never resident fleet lifecycle/config. Each mutation requires explicit child SPT_HOME, isolated socket, owned PID/birth/ancestry exclusions. W1c first, then W1b; agents only resolve independent prerequisites concurrently.\n# Constraints\nREAD ONLY. Skip all builds/tests/lint/formatters, live daemon calls and mutations. Read existing patterns before proposing anything. Do not create files. Resident home/config is forbidden to mutate. Old docs/49-267-REFRESH-OBSERVATION-PLAN.md admission and executable pin are superseded by289e3cdf; measurement and300s+120s teardown bounds remain. No fabricated update pending state. Tools may need LSP where available.\n# Contract\nReturn exact source/test/retained-script references, usable command/protocol shapes, required env isolation and verifiable identity/socket checks. No top-level plan delegation: Main orchestrates and builds. Distinguish proven callable recipe from missing prerequisite. Keep answers compressed.\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 `HitchRigSeams`. Currently visible peers:\n- `RefreshTrialSeams` — scout (sub, running)\n- `Main` — main (main, running)\n22 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://` and `agent://` 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- A data-less terminal `type: \"result\"` only finalizes previously submitted incremental sections; it NEVER substitutes for `data`.\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`.\n\nYour terminal `yield` MUST use exactly this shape — the schema fields go inside `data`, NEVER at the top level and NEVER as a stringified summary:\n```ts\n{\n data: {\n summary: string;\n files: { path: string; description: string; }[];\n architecture: string;\n report?: string;\n };\n}\n```\n\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\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\n\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","task":"Complete assignment thoroughly:\n\n# Target\nW1c #302 native Windows local RC/PT Y rig seams: .spt/preserved/302/*, crates/spt/src/rc.rs and relevant endpoint spawn APIs/tests. Main needs an actual local rc client and disposable brain-owned terminal generator in a fresh isolated home, not a mocked status/client.\n# Change\nFind the minimal existing recipe to start isolated broker+brain, create disposable PTY running a counter/timestamp/echo generator, attach real spt rc and drive keystrokes/capture timestamps unattended. Identify required adapter fixtures, commands, native transport frames if needed, safe socket/home overrides and network enablement for real canary. Read hitch probe fields and five-line cadence flow. No commands against live services.\n# Acceptance\nReturn exact command/API forms and build targets required, plus existing helper source usable by Main. Explain how to keep net_canary non-null and how healthy/no-repro observation can be made without altering field conditions. Skip every validation or edit.","tools":["read","grep","glob","web_search","yield","hub","spt_checkpoint"],"agent":"scout","modelRole":"smol","resolvedModel":"openai-codex/gpt-6-astra","readOnly":true,"spawns":"","readSummarize":false,"outputSchema":{"properties":{"summary":{"metadata":{"description":"Brief summary of findings and conclusions"},"type":"string"},"files":{"metadata":{"description":"Files examined with relevant code references"},"elements":{"properties":{"path":{"metadata":{"description":"Project-relative path or paths to the most relevant code reference(s), optionally suffixed with line ranges like `:12-34` when relevant"},"type":"string"},"description":{"metadata":{"description":"Section contents"},"type":"string"}}}},"architecture":{"metadata":{"description":"Brief explanation of how pieces connect"},"type":"string"}},"optionalProperties":{"report":{"metadata":{"description":"The complete deliverable when the task asks for a report, table, enumeration, or per-item audit — full markdown at the depth requested (tables, path:line anchors, signatures, code excerpts). Never a summary of it; `summary` already covers that. Omit only for quick lookups."},"type":"string"}}},"outputSchemaMode":"permissive"}
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{"type":"message","id":"b9a6a556","parentId":"311cbec1","timestamp":"2026-09-16T01:40:06.029Z","message":{"role":"toolResult","toolCallId":"call_5abYByaej2EjyB16euk2Ydyr|fc_06c2425bc5c9819a016aa9f375eafc87d1881707b99a64aedd","toolName":"read","content":[{"type":"text","text":"1. In Windows PowerShell using the daemon's SPT_HOME, back up: `$p=Join-Path $(if($env:SPT_HOME){$env:SPT_HOME}else{Join-Path $env:LOCALAPPDATA 'spt-core'}) 'daemon.json'; $bak=\"$p.302.$([DateTime]::UtcNow.ToString('yyyyMMddHHmmss')).bak\"; Copy-Item -LiteralPath $p -Destination $bak -ErrorAction Stop`. Verified here: `C:\\Users\\decid\\AppData\\Local\\spt-core\\daemon.json`.\n2. Set all three file-backed periods, preserving other settings and UTF-8: `$c=Get-Content -Raw -Encoding UTF8 -LiteralPath $p | ConvertFrom-Json; foreach($k in 'notif_pump_period_ms','registry_pump_period_ms','sync_pull_period_ms'){$c | Add-Member -NotePropertyName $k -NotePropertyValue 600000 -Force}; [IO.File]::WriteAllText($p,($c | ConvertTo-Json -Depth 100),[Text.UTF8Encoding]::new($false))`.\n3. Run `spt node refresh`; require success. This reloads coordinator config while retaining the broker, PTYs, and net runtime; do NOT stop/start the daemon. Let the initial priming burst settle before timing.\n4. Exercise the affected local and remote spt rc sessions for ~2 minutes: hitch gone supports pump-round attribution (#1/#2); repeated hitch persists after priming means not cadence-driven pump work. Wake-triggered rounds remain possible; this does not separate #1 from #2.\n5. Restore exactly: `Copy-Item -LiteralPath $bak -Destination $p -Force -ErrorAction Stop; spt node refresh`. Require success; compare whether the original hitch returns, and report both arms. Keep the backup with the observation."}],"details":{"totalLines":5,"displayContent":{"text":"1. In Windows PowerShell using the daemon's SPT_HOME, back up: `$p=Join-Path $(if($env:SPT_HOME){$env:SPT_HOME}else{Join-Path $env:LOCALAPPDATA 'spt-core'}) 'daemon.json'; $bak=\"$p.302.$([DateTime]::UtcNow.ToString('yyyyMMddHHmmss')).bak\"; Copy-Item -LiteralPath $p -Destination $bak -ErrorAction Stop`. Verified here: `C:\\Users\\decid\\AppData\\Local\\spt-core\\daemon.json`.\r\n2. Set all three file-backed periods, preserving other settings and UTF-8: `$c=Get-Content -Raw -Encoding UTF8 -LiteralPath $p | ConvertFrom-Json; foreach($k in 'notif_pump_period_ms','registry_pump_period_ms','sync_pull_period_ms'){$c | Add-Member -NotePropertyName $k -NotePropertyValue 600000 -Force}; [IO.File]::WriteAllText($p,($c | ConvertTo-Json -Depth 100),[Text.UTF8Encoding]::new($false))`.\r\n3. Run `spt node refresh`; require success. This reloads coordinator config while retaining the broker, PTYs, and net runtime; do NOT stop/start the daemon. Let the initial priming burst settle before timing.\r\n4. Exercise the affected local and remote spt rc sessions for ~2 minutes: hitch gone supports pump-round attribution (#1/#2); repeated hitch persists after priming means not cadence-driven pump work. Wake-triggered rounds remain possible; this does not separate #1 from #2.\r\n5. Restore exactly: `Copy-Item -LiteralPath $bak -Destination $p -Force -ErrorAction Stop; spt node refresh`. Require success; compare whether the original hitch returns, and report both arms. Keep the backup with the observation.\r","startLine":1,"lineNumbers":[1,2,3,4,5]},"fileSize":1492,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.spt\\preserved\\302\\RUNBOOK-five-lines.txt"}}},"isError":false,"timestamp":1789522806029}}
{"type":"message","id":"a3aa34f1","parentId":"b9a6a556","timestamp":"2026-09-16T01:40:06.056Z","message":{"role":"toolResult","toolCallId":"call_zU7zsRwsInPT4aexiySbNmmW|fc_06c2425bc5c9819a016aa9f375eb1487d19142736ab834b47e","toolName":"read","content":[{"type":"text","text":"//! `spt rc ` — the operator-side attach pump (M12-W1, REQ-RC-1): attach a\n//! local terminal to a broker-held PTY session.\n//!\n//! **One pump, swappable transport** (the doyle invariant). The attach protocol\n//! is `serve_attach` on the target side ⇄ this pump on the operator side, both\n//! speaking `AttachRecord` over a broker net-stream. *Local* attach is the\n//! degenerate single-node case: the operator dials its OWN node (loopback peer)\n//! and the broker's inbound-stream dispatch (`dispatch.rs`) runs `serve_attach`\n//! against the same broker — the exact cross-node accept+serve path, no local\n//! special-case branch. The one-path invariant lives at this pump, not the\n//! transport under the stream.\n//!\n//! **Detach never kills the session.** The broker owns the PTY; closing our send\n//! side ends the viewport with the session still running (`serve_attach` →\n//! `Detached`). PTY ownership stays with the broker (the KNOWN-HAZARDS\n//! attach-lifecycle invariant).\n//!\n//! **Single-Brain pump.** A `Brain` is `&mut`-single-threaded, so the main thread\n//! owns it: a stdin reader thread only *produces* raw bytes onto an mpsc channel\n//! (and watches for the detach keybind); the main loop interleaves draining that\n//! channel into `send_attach_input` with `read_event_until` for inbound `Output`.\n// [impl->REQ-RC-1]\n\nuse std::io::{Read, Write};\nuse std::sync::atomic::{AtomicU64, Ordering};\nuse std::sync::mpsc;\nuse std::time::{Duration, Instant};\n\nuse spt_daemon::attach::{\n request_attach_endpoint, send_attach_input, send_attach_resize, send_seal_ceremony_code,\n};\nuse spt_daemon::effect::{Minter, MintedOp};\nuse spt_daemon::brain::{now_ms, Brain, BrokerEvent};\nuse spt_daemon::msg::{decode_bytes, SEAL_CEREMONY_ADMITTED, SEAL_CEREMONY_REFUSED};\nuse spt_net::net::attach::{\n attach_client_version, AttachClientIdentity, AttachClientPolicy, AttachDecoder, AttachIntent,\n AttachRecord, InputPathOutcome, InputPathReply, InputPathRequest, InputPathResult,\n};\n\n/// The detach prefix: ctrl-b (0x02), matching the legacy capsule's prefix so the\n/// muscle memory carries over. `ctrl-b d` detaches; `ctrl-b ctrl-b` sends one\n/// literal ctrl-b to the session; any other byte after the prefix is sent\n/// through verbatim (prefix + byte). Documented in the CLI help.\nconst DETACH_PREFIX: u8 = 0x02; // ctrl-b\nconst DETACH_KEY: u8 = b'd';\n\n/// How long the main loop blocks for an inbound event before looping back to\n/// drain stdin — the full-duplex interleave granularity.\nconst POLL_SLICE: Duration = Duration::from_millis(40);\n\n// [impl->REQ-ATTACH-CLIENT-STALE]\nfn running_attach_client() -> AttachClientIdentity {\n AttachClientIdentity {\n version: env!(\"CARGO_PKG_VERSION\").into(),\n platform: std::env::consts::OS.into(),\n }\n}\n\n/// Pure advisory decision. The installed version is observed on the CLIENT\n/// node, never substituted from the remote daemon or broker.\n// [impl->REQ-ATTACH-CLIENT-STALE]\nfn attach_client_notice(\n policies: &[AttachClientPolicy],\n client: &AttachClientIdentity,\n intent: AttachIntent,\n installed: Option<&str>,\n) -> Option {\n let affected: Vec<_> = policies.iter().filter(|p| p.affects(client, intent)).collect();\n if affected.is_empty() {\n return None;\n }\n let sufficient = installed.and_then(attach_client_version).is_some_and(|version| {\n affected.iter().all(|p| {\n attach_client_version(&p.minimum_version).is_some_and(|floor| version >= floor)\n })\n });\n let reasons = affected.iter()\n .map(|p| format!(\"{} (fixed in {})\", p.reason, p.minimum_version))\n .collect::>()\n .join(\"; \");\n let guidance = if sufficient {\n \"A sufficient client is installed on this node; detach and reopen this client.\"\n } else {\n \"Update the client on this node, then detach and reopen it.\"\n };\n Some(format!(\n \"ATTACH_CLIENT_STALE: running rc {}: {reasons}. {guidance} The endpoint can keep running.\",\n client.version\n ))\n}\n\n/// Lives across reconnects, not per serve generation. Probe only on policy or\n/// installed-file changes, on a bounded worker, never in the terminal pump.\n/// Capture the executable pathname before an update renames the running image.\n// [impl->REQ-ATTACH-CLIENT-STALE]\nstruct ClientAdvisory {\n client: AttachClientIdentity,\n intent: AttachIntent,\n policies: Vec,\n executable: Option,\n stamp: Option<(u64, std::time::SystemTime)>,\n next_observation: Instant,\n pending: Option>>,\n installed: Option,\n last_notice: Option,\n dirty: bool,\n}\n\nimpl ClientAdvisory {\n fn new(intent: AttachIntent) -> Self {\n Self {\n client: running_attach_client(),\n intent,\n policies: Vec::new(),\n executable: std::env::current_exe().ok(),\n stamp: None,\n next_observation: Instant::now(),\n pending: None,\n installed: None,\n last_notice: None,\n dirty: false,\n }\n }\n\n fn replace_policy(&mut self, policies: Vec) {\n self.policies = policies;\n self.dirty = true;\n self.next_observation = Instant::now();\n }\n\n fn poll(&mut self) -> Option {\n if let Some(rx) = self.pending.as_ref() {\n match rx.try_recv() {\n Ok(installed) => {\n self.installed = installed;\n self.pending = None;\n self.dirty = true;\n }\n Err(mpsc::TryRecvError::Disconnected) => {\n self.installed = None;\n self.pending = None;\n self.dirty = true;\n }\n Err(mpsc::TryRecvError::Empty) => {}\n }\n }\n let affected = self.policies.iter().any(|p| p.affects(&self.client, self.intent));\n if affected && self.pending.is_none() && Instant::now() >= self.next_observation {\n self.next_observation = Instant::now() + Duration::from_secs(5);\n let stamp = self.executable.as_ref()\n .and_then(|p| std::fs::metadata(p).ok())\n .and_then(|m| Some((m.len(), m.modified().ok()?)));\n if self.dirty || stamp != self.stamp {\n self.stamp = stamp;\n let executable = self.executable.clone();\n let (tx, rx) = mpsc::channel();\n self.pending = Some(rx);\n // A policy refresh can arrive with identical rules after a local\n // update. Observe the file again rather than caching guidance.\n std::thread::spawn(move || {\n let version = executable.as_deref().and_then(installed_attach_version);\n let _ = tx.send(version);\n });\n self.dirty = false;\n }\n }\n if !affected {\n self.last_notice = None;\n self.dirty = false;\n return None;\n }\n if self.pending.is_some() || !self.dirty {\n return None;\n }\n self.dirty = false;\n let notice = attach_client_notice(\n &self.policies, &self.client, self.intent, self.installed.as_deref(),\n );\n if notice == self.last_notice {\n return None;\n }\n self.last_notice = notice.clone();\n notice\n }\n}\n\n/// Query the binary currently at this viewport's original launch path, not the\n/// running (possibly renamed) image and not an arbitrary PATH entry. A missing,\n/// failed, or malformed observation cannot justify reopen-only advice.\n// [impl->REQ-ATTACH-CLIENT-STALE]\nfn installed_attach_version(executable: &std::path::Path) -> Option {\n let keys = std::collections::BTreeMap::from([\n (\"exe\".into(), executable.to_str()?.to_owned()),\n ]);\n let output = spt_runtime::runtime::run_bounded_command(\n \"{exe} --version\", &keys, Duration::from_secs(2), None,\n ).ok()?;\n if !output.success() {\n return None;\n }\n let mut words = output.stdout.split_whitespace();\n if words.next()? != \"spt\" {\n return None;\n }\n let version = words.next()?;\n attach_client_version(version)?;\n words.next().is_none().then(|| version.to_owned())\n}\n\n/// A message from the stdin reader thread to the pump.\nenum StdinMsg {\n /// Raw bytes to forward to the session as `AttachRecord::Input`.\n Bytes(Vec),\n /// The operator hit the detach keybind — end the viewport, leave the session.\n Detach,\n}\n\n/// The harness's MOUSE-REPORTING mode, tracked from its OUTPUT stream's DECSET\n/// sequences (REQ-RC-MOUSE-FORWARD). On Windows `spt rc` captures the mouse (for\n/// right-click paste, REQ-RC-WIN-PASTE), which means WT forwards scroll-wheel\n/// events to us instead of scrolling its own buffer — so to keep scroll working we\n/// must FORWARD wheel events to the harness, but ONLY when the harness has asked\n/// for mouse reporting (else the bytes are garbage). The pump thread WRITES these\n/// (scanning output); the Windows stdin reader READS them to decide whether to\n/// forward a scroll. Two atomics so the cross-thread read is lock-free. Tracked on\n/// all platforms (the scan is cheap + keeps the model correct); only the Windows\n/// reader acts on it (Unix terminals scroll natively, no capture).\n#[derive(Default)]\nstruct MouseMode {\n /// The harness requested mouse reporting (DECSET 1000 / 1002 / 1003).\n enabled: std::sync::atomic::AtomicBool,\n /// The harness requested SGR extended coordinates (DECSET 1006). We forward a\n /// scroll only when this is on (the modern encoding the harness will parse).\n sgr: std::sync::atomic::AtomicBool,\n}\n\n/// Scans a harness OUTPUT byte stream for the mouse-reporting DECSET set/reset\n/// sequences and updates a [`MouseMode`] (REQ-RC-MOUSE-FORWARD). Pump-local +\n/// single-threaded, so it owns a small `carry` buffer to survive a sequence SPLIT\n/// across two output chunks (the harness's mouse-enable can land across a decoder\n/// boundary). Recognizes `ESC[?[;...]h|l` private-mode sequences; for each\n/// `n` in {1000,1002,1003} sets `enabled = (final=='h')`, for 1006 sets `sgr`.\n#[derive(Default)]\nstruct MouseModeScanner {\n /// A partial `ESC[?…` left dangling at a chunk boundary, prepended next feed.\n carry: Vec,\n}\n\n/// The longest incomplete private-mode prefix we keep across a chunk boundary. A\n/// longer dangling `ESC[?…` with no final `h`/`l` is not a mode-set we care about\n/// (runaway) — dropped rather than buffered unboundedly.\nconst MOUSE_DECSET_CARRY_MAX: usize = 32;\n\nimpl MouseModeScanner {\n /// Feed one output chunk; apply any complete DECSET mouse-mode toggles to\n /// `mode`, carrying a trailing partial sequence to the next call.\n fn feed(&mut self, mode: &MouseMode, chunk: &[u8]) {\n // Fast path: no ESC anywhere and nothing carried ⇒ nothing to do.\n if self.carry.is_empty() && !chunk.contains(&0x1b) {\n return;\n }\n let mut buf = std::mem::take(&mut self.carry);\n buf.extend_from_slice(chunk);\n let mut i = 0;\n while i < buf.len() {\n if buf[i] != 0x1b {\n i += 1;\n continue;\n }\n match parse_decset_private(&buf[i..]) {\n DecsetParse::Complete { consumed, params, set } => {\n for p in params {\n apply_mouse_mode(mode, p, set);\n }\n i += consumed;\n }\n // An incomplete `ESC[?…` at the tail: carry it (bounded) for the\n // next chunk; a too-long dangling run is treated as not-a-DECSET.\n DecsetParse::Incomplete => {\n let tail = &buf[i..];\n if tail.len() <= MOUSE_DECSET_CARRY_MAX {\n self.carry = tail.to_vec();\n }\n return;\n }\n // Not a private-mode sequence — skip this ESC, keep scanning.\n DecsetParse::NotDecset => i += 1,\n }\n }\n }\n}\n\n/// Result of trying to parse a private-mode set/reset at the start of `s` (which\n/// begins with `ESC`).\nenum DecsetParse {\n /// A complete `ESC[?h|l`: the byte length consumed, the numeric\n /// params, and `set` (`true` for `h`, `false` for `l`).\n Complete { consumed: usize, params: Vec, set: bool },\n /// `ESC[?…` with no final `h`/`l` yet (chunk boundary) — carry + retry.\n Incomplete,\n…\n}\n\n[Showing lines 1-300 of 6434. Use :301 to continue]"}],"details":{"truncation":{"content":"//! `spt rc ` — the operator-side attach pump (M12-W1, REQ-RC-1): attach a\r\n//! local terminal to a broker-held PTY session.\r\n//!\r\n//! **One pump, swappable transport** (the doyle invariant). The attach protocol\r\n//! is `serve_attach` on the target side ⇄ this pump on the operator side, both\r\n//! speaking `AttachRecord` over a broker net-stream. *Local* attach is the\r\n//! degenerate single-node case: the operator dials its OWN node (loopback peer)\r\n//! and the broker's inbound-stream dispatch (`dispatch.rs`) runs `serve_attach`\r\n//! against the same broker — the exact cross-node accept+serve path, no local\r\n//! special-case branch. The one-path invariant lives at this pump, not the\r\n//! transport under the stream.\r\n//!\r\n//! **Detach never kills the session.** The broker owns the PTY; closing our send\r\n//! side ends the viewport with the session still running (`serve_attach` →\r\n//! `Detached`). PTY ownership stays with the broker (the KNOWN-HAZARDS\r\n//! attach-lifecycle invariant).\r\n//!\r\n//! **Single-Brain pump.** A `Brain` is `&mut`-single-threaded, so the main thread\r\n//! owns it: a stdin reader thread only *produces* raw bytes onto an mpsc channel\r\n//! (and watches for the detach keybind); the main loop interleaves draining that\r\n//! channel into `send_attach_input` with `read_event_until` for inbound `Output`.\r\n// [impl->REQ-RC-1]\r\n\r\nuse std::io::{Read, Write};\r\nuse std::sync::atomic::{AtomicU64, Ordering};\r\nuse std::sync::mpsc;\r\nuse std::time::{Duration, Instant};\r\n\r\nuse spt_daemon::attach::{\r\n request_attach_endpoint, send_attach_input, send_attach_resize, send_seal_ceremony_code,\r\n};\r\nuse spt_daemon::effect::{Minter, MintedOp};\r\nuse spt_daemon::brain::{now_ms, Brain, BrokerEvent};\r\nuse spt_daemon::msg::{decode_bytes, SEAL_CEREMONY_ADMITTED, SEAL_CEREMONY_REFUSED};\r\nuse spt_net::net::attach::{\r\n attach_client_version, AttachClientIdentity, AttachClientPolicy, AttachDecoder, AttachIntent,\r\n AttachRecord, InputPathOutcome, InputPathReply, InputPathRequest, InputPathResult,\r\n};\r\n\r\n/// The detach prefix: ctrl-b (0x02), matching the legacy capsule's prefix so the\r\n/// muscle memory carries over. `ctrl-b d` detaches; `ctrl-b ctrl-b` sends one\r\n/// literal ctrl-b to the session; any other byte after the prefix is sent\r\n/// through verbatim (prefix + byte). Documented in the CLI help.\r\nconst DETACH_PREFIX: u8 = 0x02; // ctrl-b\r\nconst DETACH_KEY: u8 = b'd';\r\n\r\n/// How long the main loop blocks for an inbound event before looping back to\r\n/// drain stdin — the full-duplex interleave granularity.\r\nconst POLL_SLICE: Duration = Duration::from_millis(40);\r\n\r\n// [impl->REQ-ATTACH-CLIENT-STALE]\r\nfn running_attach_client() -> AttachClientIdentity {\r\n AttachClientIdentity {\r\n version: env!(\"CARGO_PKG_VERSION\").into(),\r\n platform: std::env::consts::OS.into(),\r\n }\r\n}\r\n\r\n/// Pure advisory decision. The installed version is observed on the CLIENT\r\n/// node, never substituted from the remote daemon or broker.\r\n// [impl->REQ-ATTACH-CLIENT-STALE]\r\nfn attach_client_notice(\r\n policies: &[AttachClientPolicy],\r\n client: &AttachClientIdentity,\r\n intent: AttachIntent,\r\n installed: Option<&str>,\r\n) -> Option {\r\n let affected: Vec<_> = policies.iter().filter(|p| p.affects(client, intent)).collect();\r\n if affected.is_empty() {\r\n return None;\r\n }\r\n let sufficient = installed.and_then(attach_client_version).is_some_and(|version| {\r\n affected.iter().all(|p| {\r\n attach_client_version(&p.minimum_version).is_some_and(|floor| version >= floor)\r\n })\r\n });\r\n let reasons = affected.iter()\r\n .map(|p| format!(\"{} (fixed in {})\", p.reason, p.minimum_version))\r\n .collect::>()\r\n .join(\"; \");\r\n let guidance = if sufficient {\r\n \"A sufficient client is installed on this node; detach and reopen this client.\"\r\n } else {\r\n \"Update the client on this node, then detach and reopen it.\"\r\n };\r\n Some(format!(\r\n \"ATTACH_CLIENT_STALE: running rc {}: {reasons}. {guidance} The endpoint can keep running.\",\r\n client.version\r\n ))\r\n}\r\n\r\n/// Lives across reconnects, not per serve generation. Probe only on policy or\r\n/// installed-file changes, on a bounded worker, never in the terminal pump.\r\n/// Capture the executable pathname before an update renames the running image.\r\n// [impl->REQ-ATTACH-CLIENT-STALE]\r\nstruct ClientAdvisory {\r\n client: AttachClientIdentity,\r\n intent: AttachIntent,\r\n policies: Vec,\r\n executable: Option,\r\n stamp: Option<(u64, std::time::SystemTime)>,\r\n next_observation: Instant,\r\n pending: Option>>,\r\n installed: Option,\r\n last_notice: Option,\r\n dirty: bool,\r\n}\r\n\r\nimpl ClientAdvisory {\r\n fn new(intent: AttachIntent) -> Self {\r\n Self {\r\n client: running_attach_client(),\r\n intent,\r\n policies: Vec::new(),\r\n executable: std::env::current_exe().ok(),\r\n stamp: None,\r\n next_observation: Instant::now(),\r\n pending: None,\r\n installed: None,\r\n last_notice: None,\r\n dirty: false,\r\n }\r\n }\r\n\r\n fn replace_policy(&mut self, policies: Vec) {\r\n self.policies = policies;\r\n self.dirty = true;\r\n self.next_observation = Instant::now();\r\n }\r\n\r\n fn poll(&mut self) -> Option {\r\n if let Some(rx) = self.pending.as_ref() {\r\n match rx.try_recv() {\r\n Ok(installed) => {\r\n self.installed = installed;\r\n self.pending = None;\r\n self.dirty = true;\r\n }\r\n Err(mpsc::TryRecvError::Disconnected) => {\r\n self.installed = None;\r\n self.pending = None;\r\n self.dirty = true;\r\n }\r\n Err(mpsc::TryRecvError::Empty) => {}\r\n }\r\n }\r\n let affected = self.policies.iter().any(|p| p.affects(&self.client, self.intent));\r\n if affected && self.pending.is_none() && Instant::now() >= self.next_observation {\r\n self.next_observation = Instant::now() + Duration::from_secs(5);\r\n let stamp = self.executable.as_ref()\r\n .and_then(|p| std::fs::metadata(p).ok())\r\n .and_then(|m| Some((m.len(), m.modified().ok()?)));\r\n if self.dirty || stamp != self.stamp {\r\n self.stamp = stamp;\r\n let executable = self.executable.clone();\r\n let (tx, rx) = mpsc::channel();\r\n self.pending = Some(rx);\r\n // A policy refresh can arrive with identical rules after a local\r\n // update. Observe the file again rather than caching guidance.\r\n std::thread::spawn(move || {\r\n let version = executable.as_deref().and_then(installed_attach_version);\r\n let _ = tx.send(version);\r\n });\r\n self.dirty = false;\r\n }\r\n }\r\n if !affected {\r\n self.last_notice = None;\r\n self.dirty = false;\r\n return None;\r\n }\r\n if self.pending.is_some() || !self.dirty {\r\n return None;\r\n }\r\n self.dirty = false;\r\n let notice = attach_client_notice(\r\n &self.policies, &self.client, self.intent, self.installed.as_deref(),\r\n );\r\n if notice == self.last_notice {\r\n return None;\r\n }\r\n self.last_notice = notice.clone();\r\n notice\r\n }\r\n}\r\n\r\n/// Query the binary currently at this viewport's original launch path, not the\r\n/// running (possibly renamed) image and not an arbitrary PATH entry. A missing,\r\n/// failed, or malformed observation cannot justify reopen-only advice.\r\n// [impl->REQ-ATTACH-CLIENT-STALE]\r\nfn installed_attach_version(executable: &std::path::Path) -> Option {\r\n let keys = std::collections::BTreeMap::from([\r\n (\"exe\".into(), executable.to_str()?.to_owned()),\r\n ]);\r\n let output = spt_runtime::runtime::run_bounded_command(\r\n \"{exe} --version\", &keys, Duration::from_secs(2), None,\r\n ).ok()?;\r\n if !output.success() {\r\n return None;\r\n }\r\n let mut words = output.stdout.split_whitespace();\r\n if words.next()? != \"spt\" {\r\n return None;\r\n }\r\n let version = words.next()?;\r\n attach_client_version(version)?;\r\n words.next().is_none().then(|| version.to_owned())\r\n}\r\n\r\n/// A message from the stdin reader thread to the pump.\r\nenum StdinMsg {\r\n /// Raw bytes to forward to the session as `AttachRecord::Input`.\r\n Bytes(Vec),\r\n /// The operator hit the detach keybind — end the viewport, leave the session.\r\n Detach,\r\n}\r\n\r\n/// The harness's MOUSE-REPORTING mode, tracked from its OUTPUT stream's DECSET\r\n/// sequences (REQ-RC-MOUSE-FORWARD). On Windows `spt rc` captures the mouse (for\r\n/// right-click paste, REQ-RC-WIN-PASTE), which means WT forwards scroll-wheel\r\n/// events to us instead of scrolling its own buffer — so to keep scroll working we\r\n/// must FORWARD wheel events to the harness, but ONLY when the harness has asked\r\n/// for mouse reporting (else the bytes are garbage). The pump thread WRITES these\r\n/// (scanning output); the Windows stdin reader READS them to decide whether to\r\n/// forward a scroll. Two atomics so the cross-thread read is lock-free. Tracked on\r\n/// all platforms (the scan is cheap + keeps the model correct); only the Windows\r\n/// reader acts on it (Unix terminals scroll natively, no capture).\r\n#[derive(Default)]\r\nstruct MouseMode {\r\n /// The harness requested mouse reporting (DECSET 1000 / 1002 / 1003).\r\n enabled: std::sync::atomic::AtomicBool,\r\n /// The harness requested SGR extended coordinates (DECSET 1006). We forward a\r\n /// scroll only when this is on (the modern encoding the harness will parse).\r\n sgr: std::sync::atomic::AtomicBool,\r\n}\r\n\r\n/// Scans a harness OUTPUT byte stream for the mouse-reporting DECSET set/reset\r\n/// sequences and updates a [`MouseMode`] (REQ-RC-MOUSE-FORWARD). Pump-local +\r\n/// single-threaded, so it owns a small `carry` buffer to survive a sequence SPLIT\r\n/// across two output chunks (the harness's mouse-enable can land across a decoder\r\n/// boundary). Recognizes `ESC[?[;...]h|l` private-mode sequences; for each\r\n/// `n` in {1000,1002,1003} sets `enabled = (final=='h')`, for 1006 sets `sgr`.\r\n#[derive(Default)]\r\nstruct MouseModeScanner {\r\n /// A partial `ESC[?…` left dangling at a chunk boundary, prepended next feed.\r\n carry: Vec,\r\n}\r\n\r\n/// The longest incomplete private-mode prefix we keep across a chunk boundary. A\r\n/// longer dangling `ESC[?…` with no final `h`/`l` is not a mode-set we care about\r\n/// (runaway) — dropped rather than buffered unboundedly.\r\nconst MOUSE_DECSET_CARRY_MAX: usize = 32;\r\n\r\nimpl MouseModeScanner {\r\n /// Feed one output chunk; apply any complete DECSET mouse-mode toggles to\r\n /// `mode`, carrying a trailing partial sequence to the next call.\r\n fn feed(&mut self, mode: &MouseMode, chunk: &[u8]) {\r\n // Fast path: no ESC anywhere and nothing carried ⇒ nothing to do.\r\n if self.carry.is_empty() && !chunk.contains(&0x1b) {\r\n return;\r\n }\r\n let mut buf = std::mem::take(&mut self.carry);\r\n buf.extend_from_slice(chunk);\r\n let mut i = 0;\r\n while i < buf.len() {\r\n if buf[i] != 0x1b {\r\n i += 1;\r\n continue;\r\n }\r\n match parse_decset_private(&buf[i..]) {\r\n DecsetParse::Complete { consumed, params, set } => {\r\n for p in params {\r\n apply_mouse_mode(mode, p, set);\r\n }\r\n i += consumed;\r\n }\r\n // An incomplete `ESC[?…` at the tail: carry it (bounded) for the\r\n // next chunk; a too-long dangling run is treated as not-a-DECSET.\r\n DecsetParse::Incomplete => {\r\n let tail = &buf[i..];\r\n if tail.len() <= MOUSE_DECSET_CARRY_MAX {\r\n self.carry = tail.to_vec();\r\n }\r\n return;\r\n }\r\n // Not a private-mode sequence — skip this ESC, keep scanning.\r\n DecsetParse::NotDecset => i += 1,\r\n }\r\n }\r\n }\r\n}\r\n\r\n/// Result of trying to parse a private-mode set/reset at the start of `s` (which\r\n/// begins with `ESC`).\r\nenum DecsetParse {\r\n /// A complete `ESC[?h|l`: the byte length consumed, the numeric\r\n /// params, and `set` (`true` for `h`, `false` for `l`).\r\n Complete { consumed: usize, params: Vec, set: bool },\r\n /// `ESC[?…` with no final `h`/`l` yet (chunk boundary) — carry + retry.\r\n Incomplete,\r","truncated":true,"truncatedBy":"lines","totalLines":6434,"totalBytes":13000,"outputLines":300,"outputBytes":13000,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":6434,"displayContent":{"text":"//! `spt rc ` — the operator-side attach pump (M12-W1, REQ-RC-1): attach a\r\n//! local terminal to a broker-held PTY session.\r\n//!\r\n//! **One pump, swappable transport** (the doyle invariant). The attach protocol\r\n//! is `serve_attach` on the target side ⇄ this pump on the operator side, both\r\n//! speaking `AttachRecord` over a broker net-stream. *Local* attach is the\r\n//! degenerate single-node case: the operator dials its OWN node (loopback peer)\r\n//! and the broker's inbound-stream dispatch (`dispatch.rs`) runs `serve_attach`\r\n//! against the same broker — the exact cross-node accept+serve path, no local\r\n//! special-case branch. The one-path invariant lives at this pump, not the\r\n//! transport under the stream.\r\n//!\r\n//! **Detach never kills the session.** The broker owns the PTY; closing our send\r\n//! side ends the viewport with the session still running (`serve_attach` →\r\n//! `Detached`). PTY ownership stays with the broker (the KNOWN-HAZARDS\r\n//! attach-lifecycle invariant).\r\n//!\r\n//! **Single-Brain pump.** A `Brain` is `&mut`-single-threaded, so the main thread\r\n//! owns it: a stdin reader thread only *produces* raw bytes onto an mpsc channel\r\n//! (and watches for the detach keybind); the main loop interleaves draining that\r\n//! channel into `send_attach_input` with `read_event_until` for inbound `Output`.\r\n// [impl->REQ-RC-1]\r\n\r\nuse std::io::{Read, Write};\r\nuse std::sync::atomic::{AtomicU64, Ordering};\r\nuse std::sync::mpsc;\r\nuse std::time::{Duration, Instant};\r\n\r\nuse spt_daemon::attach::{\r\n request_attach_endpoint, send_attach_input, send_attach_resize, send_seal_ceremony_code,\r\n};\r\nuse spt_daemon::effect::{Minter, MintedOp};\r\nuse spt_daemon::brain::{now_ms, Brain, BrokerEvent};\r\nuse spt_daemon::msg::{decode_bytes, SEAL_CEREMONY_ADMITTED, SEAL_CEREMONY_REFUSED};\r\nuse spt_net::net::attach::{\r\n attach_client_version, AttachClientIdentity, AttachClientPolicy, AttachDecoder, AttachIntent,\r\n AttachRecord, InputPathOutcome, InputPathReply, InputPathRequest, InputPathResult,\r\n};\r\n\r\n/// The detach prefix: ctrl-b (0x02), matching the legacy capsule's prefix so the\r\n/// muscle memory carries over. `ctrl-b d` detaches; `ctrl-b ctrl-b` sends one\r\n/// literal ctrl-b to the session; any other byte after the prefix is sent\r\n/// through verbatim (prefix + byte). Documented in the CLI help.\r\nconst DETACH_PREFIX: u8 = 0x02; // ctrl-b\r\nconst DETACH_KEY: u8 = b'd';\r\n\r\n/// How long the main loop blocks for an inbound event before looping back to\r\n/// drain stdin — the full-duplex interleave granularity.\r\nconst POLL_SLICE: Duration = Duration::from_millis(40);\r\n\r\n// [impl->REQ-ATTACH-CLIENT-STALE]\r\nfn running_attach_client() -> AttachClientIdentity {\r\n AttachClientIdentity {\r\n version: env!(\"CARGO_PKG_VERSION\").into(),\r\n platform: std::env::consts::OS.into(),\r\n }\r\n}\r\n\r\n/// Pure advisory decision. The installed version is observed on the CLIENT\r\n/// node, never substituted from the remote daemon or broker.\r\n// [impl->REQ-ATTACH-CLIENT-STALE]\r\nfn attach_client_notice(\r\n policies: &[AttachClientPolicy],\r\n client: &AttachClientIdentity,\r\n intent: AttachIntent,\r\n installed: Option<&str>,\r\n) -> Option {\r\n let affected: Vec<_> = policies.iter().filter(|p| p.affects(client, intent)).collect();\r\n if affected.is_empty() {\r\n return None;\r\n }\r\n let sufficient = installed.and_then(attach_client_version).is_some_and(|version| {\r\n affected.iter().all(|p| {\r\n attach_client_version(&p.minimum_version).is_some_and(|floor| version >= floor)\r\n })\r\n });\r\n let reasons = affected.iter()\r\n .map(|p| format!(\"{} (fixed in {})\", p.reason, p.minimum_version))\r\n .collect::>()\r\n .join(\"; \");\r\n let guidance = if sufficient {\r\n \"A sufficient client is installed on this node; detach and reopen this client.\"\r\n } else {\r\n \"Update the client on this node, then detach and reopen it.\"\r\n };\r\n Some(format!(\r\n \"ATTACH_CLIENT_STALE: running rc {}: {reasons}. {guidance} The endpoint can keep running.\",\r\n client.version\r\n ))\r\n}\r\n\r\n/// Lives across reconnects, not per serve generation. Probe only on policy or\r\n/// installed-file changes, on a bounded worker, never in the terminal pump.\r\n/// Capture the executable pathname before an update renames the running image.\r\n// [impl->REQ-ATTACH-CLIENT-STALE]\r\nstruct ClientAdvisory {\r\n client: AttachClientIdentity,\r\n intent: AttachIntent,\r\n policies: Vec,\r\n executable: Option,\r\n stamp: Option<(u64, std::time::SystemTime)>,\r\n next_observation: Instant,\r\n pending: Option>>,\r\n installed: Option,\r\n last_notice: Option,\r\n dirty: bool,\r\n}\r\n\r\nimpl ClientAdvisory {\r\n fn new(intent: AttachIntent) -> Self {\r\n Self {\r\n client: running_attach_client(),\r\n intent,\r\n policies: Vec::new(),\r\n executable: std::env::current_exe().ok(),\r\n stamp: None,\r\n next_observation: Instant::now(),\r\n pending: None,\r\n installed: None,\r\n last_notice: None,\r\n dirty: false,\r\n }\r\n }\r\n\r\n fn replace_policy(&mut self, policies: Vec) {\r\n self.policies = policies;\r\n self.dirty = true;\r\n self.next_observation = Instant::now();\r\n }\r\n\r\n fn poll(&mut self) -> Option {\r\n if let Some(rx) = self.pending.as_ref() {\r\n match rx.try_recv() {\r\n Ok(installed) => {\r\n self.installed = installed;\r\n self.pending = None;\r\n self.dirty = true;\r\n }\r\n Err(mpsc::TryRecvError::Disconnected) => {\r\n self.installed = None;\r\n self.pending = None;\r\n self.dirty = true;\r\n }\r\n Err(mpsc::TryRecvError::Empty) => {}\r\n }\r\n }\r\n let affected = self.policies.iter().any(|p| p.affects(&self.client, self.intent));\r\n if affected && self.pending.is_none() && Instant::now() >= self.next_observation {\r\n self.next_observation = Instant::now() + Duration::from_secs(5);\r\n let stamp = self.executable.as_ref()\r\n .and_then(|p| std::fs::metadata(p).ok())\r\n .and_then(|m| Some((m.len(), m.modified().ok()?)));\r\n if self.dirty || stamp != self.stamp {\r\n self.stamp = stamp;\r\n let executable = self.executable.clone();\r\n let (tx, rx) = mpsc::channel();\r\n self.pending = Some(rx);\r\n // A policy refresh can arrive with identical rules after a local\r\n // update. Observe the file again rather than caching guidance.\r\n std::thread::spawn(move || {\r\n let version = executable.as_deref().and_then(installed_attach_version);\r\n let _ = tx.send(version);\r\n });\r\n self.dirty = false;\r\n }\r\n }\r\n if !affected {\r\n self.last_notice = None;\r\n self.dirty = false;\r\n return None;\r\n }\r\n if self.pending.is_some() || !self.dirty {\r\n return None;\r\n }\r\n self.dirty = false;\r\n let notice = attach_client_notice(\r\n &self.policies, &self.client, self.intent, self.installed.as_deref(),\r\n );\r\n if notice == self.last_notice {\r\n return None;\r\n }\r\n self.last_notice = notice.clone();\r\n notice\r\n }\r\n}\r\n\r\n/// Query the binary currently at this viewport's original launch path, not the\r\n/// running (possibly renamed) image and not an arbitrary PATH entry. A missing,\r\n/// failed, or malformed observation cannot justify reopen-only advice.\r\n// [impl->REQ-ATTACH-CLIENT-STALE]\r\nfn installed_attach_version(executable: &std::path::Path) -> Option {\r\n let keys = std::collections::BTreeMap::from([\r\n (\"exe\".into(), executable.to_str()?.to_owned()),\r\n ]);\r\n let output = spt_runtime::runtime::run_bounded_command(\r\n \"{exe} --version\", &keys, Duration::from_secs(2), None,\r\n ).ok()?;\r\n if !output.success() {\r\n return None;\r\n }\r\n let mut words = output.stdout.split_whitespace();\r\n if words.next()? != \"spt\" {\r\n return None;\r\n }\r\n let version = words.next()?;\r\n attach_client_version(version)?;\r\n words.next().is_none().then(|| version.to_owned())\r\n}\r\n\r\n/// A message from the stdin reader thread to the pump.\r\nenum StdinMsg {\r\n /// Raw bytes to forward to the session as `AttachRecord::Input`.\r\n Bytes(Vec),\r\n /// The operator hit the detach keybind — end the viewport, leave the session.\r\n Detach,\r\n}\r\n\r\n/// The harness's MOUSE-REPORTING mode, tracked from its OUTPUT stream's DECSET\r\n/// sequences (REQ-RC-MOUSE-FORWARD). On Windows `spt rc` captures the mouse (for\r\n/// right-click paste, REQ-RC-WIN-PASTE), which means WT forwards scroll-wheel\r\n/// events to us instead of scrolling its own buffer — so to keep scroll working we\r\n/// must FORWARD wheel events to the harness, but ONLY when the harness has asked\r\n/// for mouse reporting (else the bytes are garbage). The pump thread WRITES these\r\n/// (scanning output); the Windows stdin reader READS them to decide whether to\r\n/// forward a scroll. Two atomics so the cross-thread read is lock-free. Tracked on\r\n/// all platforms (the scan is cheap + keeps the model correct); only the Windows\r\n/// reader acts on it (Unix terminals scroll natively, no capture).\r\n#[derive(Default)]\r\nstruct MouseMode {\r\n /// The harness requested mouse reporting (DECSET 1000 / 1002 / 1003).\r\n enabled: std::sync::atomic::AtomicBool,\r\n /// The harness requested SGR extended coordinates (DECSET 1006). We forward a\r\n /// scroll only when this is on (the modern encoding the harness will parse).\r\n sgr: std::sync::atomic::AtomicBool,\r\n}\r\n\r\n/// Scans a harness OUTPUT byte stream for the mouse-reporting DECSET set/reset\r\n/// sequences and updates a [`MouseMode`] (REQ-RC-MOUSE-FORWARD). Pump-local +\r\n/// single-threaded, so it owns a small `carry` buffer to survive a sequence SPLIT\r\n/// across two output chunks (the harness's mouse-enable can land across a decoder\r\n/// boundary). Recognizes `ESC[?[;...]h|l` private-mode sequences; for each\r\n/// `n` in {1000,1002,1003} sets `enabled = (final=='h')`, for 1006 sets `sgr`.\r\n#[derive(Default)]\r\nstruct MouseModeScanner {\r\n /// A partial `ESC[?…` left dangling at a chunk boundary, prepended next feed.\r\n carry: Vec,\r\n}\r\n\r\n/// The longest incomplete private-mode prefix we keep across a chunk boundary. A\r\n/// longer dangling `ESC[?…` with no final `h`/`l` is not a mode-set we care about\r\n/// (runaway) — dropped rather than buffered unboundedly.\r\nconst MOUSE_DECSET_CARRY_MAX: usize = 32;\r\n\r\nimpl MouseModeScanner {\r\n /// Feed one output chunk; apply any complete DECSET mouse-mode toggles to\r\n /// `mode`, carrying a trailing partial sequence to the next call.\r\n fn feed(&mut self, mode: &MouseMode, chunk: &[u8]) {\r\n // Fast path: no ESC anywhere and nothing carried ⇒ nothing to do.\r\n if self.carry.is_empty() && !chunk.contains(&0x1b) {\r\n return;\r\n }\r\n let mut buf = std::mem::take(&mut self.carry);\r\n buf.extend_from_slice(chunk);\r\n let mut i = 0;\r\n while i < buf.len() {\r\n if buf[i] != 0x1b {\r\n i += 1;\r\n continue;\r\n }\r\n match parse_decset_private(&buf[i..]) {\r\n DecsetParse::Complete { consumed, params, set } => {\r\n for p in params {\r\n apply_mouse_mode(mode, p, set);\r\n }\r\n i += consumed;\r\n }\r\n // An incomplete `ESC[?…` at the tail: carry it (bounded) for the\r\n // next chunk; a too-long dangling run is treated as not-a-DECSET.\r\n DecsetParse::Incomplete => {\r\n let tail = &buf[i..];\r\n if tail.len() <= MOUSE_DECSET_CARRY_MAX {\r\n self.carry = tail.to_vec();\r\n }\r\n return;\r\n }\r\n // Not a private-mode sequence — skip this ESC, keep scanning.\r\n DecsetParse::NotDecset => i += 1,\r\n }\r\n }\r\n }\r\n}\r\n\r\n/// Result of trying to parse a private-mode set/reset at the start of `s` (which\r\n/// begins with `ESC`).\r\nenum DecsetParse {\r\n /// A complete `ESC[?h|l`: the byte length consumed, the numeric\r\n /// params, and `set` (`true` for `h`, `false` for `l`).\r\n Complete { consumed: usize, params: Vec, set: bool },\r\n /// `ESC[?…` with no final `h`/`l` yet (chunk boundary) — carry + retry.\r\n Incomplete,\r\n…\n}","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,null,303]},"fileSize":316344,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt\\src\\rc.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":6434,"totalBytes":13000,"outputLines":300,"outputBytes":13000,"shownRange":{"start":1,"end":300},"nextOffset":301}}},"isError":false,"timestamp":1789522806056}}
{"type":"message","id":"987626dc","parentId":"a3aa34f1","timestamp":"2026-09-16T01:40:06.061Z","message":{"role":"toolResult","toolCallId":"call_VeLIVJ6buAD6kyWggIvlZKSU|fc_06c2425bc5c9819a016aa9f375eb1c87d196fb9d45302e99ae","toolName":"read","content":[{"type":"text","text":"use std::{path::Path, process::Command, sync::Arc, thread, time::Duration};\nuse spt_daemon::{Broker, nethost::{NetConfig, NetHost}};\nuse spt_net::net::endpoint::{BindScope, LocalDiscovery, RelayPolicy};\n\nfn invoke(binary: &Path, home: &Path, enabled: bool) -> (bool, serde_json::Value) {\n let output = Command::new(binary).args([\"node\", \"status\", \"--json\"])\n .env_clear()\n .envs(std::env::vars_os().filter(|(k, _)| {\n let k = k.to_string_lossy();\n !k.starts_with(\"SPT_\") && !k.starts_with(\"OWL_\") && !k.starts_with(\"CLAUDE_\")\n }))\n .env(\"SPT_HOME\", home).env(\"TMP\", home).env(\"TEMP\", home)\n .env(\"SPT_INSTALL_NO_FIREWALL\", \"1\")\n .env(\"SPT_RC_HITCH_DIAG\", if enabled { \"1\" } else { \"0\" })\n .output().unwrap();\n let value = serde_json::from_slice(&output.stdout).unwrap_or_else(|e| {\n panic!(\"invalid output: {e}; stdout={} stderr={}\", String::from_utf8_lossy(&output.stdout), String::from_utf8_lossy(&output.stderr))\n });\n (output.status.success(), value)\n}\n\nfn main() {\n let binary = std::env::args_os().nth(1).unwrap();\n for net in [false, true] {\n let dir = tempfile::tempdir().unwrap();\n let home = dir.path();\n std::fs::write(home.join(\"daemon-stop.inhibit\"), \"hermetic diagnostic smoke\\n\").unwrap();\n std::env::set_var(\"SPT_HOME\", home);\n let host = net.then(|| NetHost::start(NetConfig {\n identity: spt_proto::identity::Identity::generate(),\n relay: RelayPolicy::Disabled,\n discovery: LocalDiscovery::Off,\n scope: BindScope::Loopback,\n membership: None,\n }).unwrap());\n let broker = Broker::bind_in_with_net(&spt_daemon::broker_socket_name(), home.join(\"effects.log\"), host).unwrap();\n let server = Arc::clone(&broker);\n let worker = thread::spawn(move || server.serve().unwrap());\n thread::sleep(Duration::from_millis(100));\n let (ok, sample) = invoke(Path::new(&binary), home, true);\n assert!(ok, \"{sample}\");\n assert_eq!(sample[\"net_enabled\"], net);\n assert_eq!(sample[\"broker_pid\"], std::process::id());\n assert!(sample[\"sampled_at_ms\"].as_u64().unwrap() > 0);\n if net {\n assert!(sample[\"net_canary_age_ms\"].as_u64().unwrap() < 1000, \"{sample}\");\n assert_eq!(sample[\"active_dial_tasks\"], 0);\n } else {\n assert!(sample[\"net_canary_age_ms\"].is_null());\n assert!(sample[\"active_dial_tasks\"].is_null());\n let (ok, ordinary) = invoke(Path::new(&binary), home, false);\n assert!(ok, \"{ordinary}\");\n assert!(ordinary.get(\"diagnostic\").is_none(), \"ordinary status changed: {ordinary}\");\n }\n println!(\"net={net}: {sample}\");\n broker.stop(); worker.join().unwrap();\n }\n let absent = tempfile::tempdir().unwrap();\n std::fs::write(absent.path().join(\"daemon-stop.inhibit\"), \"hermetic diagnostic smoke\\n\").unwrap();\n let (ok, sample) = invoke(Path::new(&binary), absent.path(), true);\n assert!(!ok);\n assert!(sample[\"probe_error\"].is_string());\n assert!(sample.get(\"net_canary_age_ms\").is_none());\n println!(\"absent: {sample}\");\n}"}],"details":{"totalLines":65,"displayContent":{"text":"use std::{path::Path, process::Command, sync::Arc, thread, time::Duration};\r\nuse spt_daemon::{Broker, nethost::{NetConfig, NetHost}};\r\nuse spt_net::net::endpoint::{BindScope, LocalDiscovery, RelayPolicy};\r\n\r\nfn invoke(binary: &Path, home: &Path, enabled: bool) -> (bool, serde_json::Value) {\r\n let output = Command::new(binary).args([\"node\", \"status\", \"--json\"])\r\n .env_clear()\r\n .envs(std::env::vars_os().filter(|(k, _)| {\r\n let k = k.to_string_lossy();\r\n !k.starts_with(\"SPT_\") && !k.starts_with(\"OWL_\") && !k.starts_with(\"CLAUDE_\")\r\n }))\r\n .env(\"SPT_HOME\", home).env(\"TMP\", home).env(\"TEMP\", home)\r\n .env(\"SPT_INSTALL_NO_FIREWALL\", \"1\")\r\n .env(\"SPT_RC_HITCH_DIAG\", if enabled { \"1\" } else { \"0\" })\r\n .output().unwrap();\r\n let value = serde_json::from_slice(&output.stdout).unwrap_or_else(|e| {\r\n panic!(\"invalid output: {e}; stdout={} stderr={}\", String::from_utf8_lossy(&output.stdout), String::from_utf8_lossy(&output.stderr))\r\n });\r\n (output.status.success(), value)\r\n}\r\n\r\nfn main() {\r\n let binary = std::env::args_os().nth(1).unwrap();\r\n for net in [false, true] {\r\n let dir = tempfile::tempdir().unwrap();\r\n let home = dir.path();\r\n std::fs::write(home.join(\"daemon-stop.inhibit\"), \"hermetic diagnostic smoke\\n\").unwrap();\r\n std::env::set_var(\"SPT_HOME\", home);\r\n let host = net.then(|| NetHost::start(NetConfig {\r\n identity: spt_proto::identity::Identity::generate(),\r\n relay: RelayPolicy::Disabled,\r\n discovery: LocalDiscovery::Off,\r\n scope: BindScope::Loopback,\r\n membership: None,\r\n }).unwrap());\r\n let broker = Broker::bind_in_with_net(&spt_daemon::broker_socket_name(), home.join(\"effects.log\"), host).unwrap();\r\n let server = Arc::clone(&broker);\r\n let worker = thread::spawn(move || server.serve().unwrap());\r\n thread::sleep(Duration::from_millis(100));\r\n let (ok, sample) = invoke(Path::new(&binary), home, true);\r\n assert!(ok, \"{sample}\");\r\n assert_eq!(sample[\"net_enabled\"], net);\r\n assert_eq!(sample[\"broker_pid\"], std::process::id());\r\n assert!(sample[\"sampled_at_ms\"].as_u64().unwrap() > 0);\r\n if net {\r\n assert!(sample[\"net_canary_age_ms\"].as_u64().unwrap() < 1000, \"{sample}\");\r\n assert_eq!(sample[\"active_dial_tasks\"], 0);\r\n } else {\r\n assert!(sample[\"net_canary_age_ms\"].is_null());\r\n assert!(sample[\"active_dial_tasks\"].is_null());\r\n let (ok, ordinary) = invoke(Path::new(&binary), home, false);\r\n assert!(ok, \"{ordinary}\");\r\n assert!(ordinary.get(\"diagnostic\").is_none(), \"ordinary status changed: {ordinary}\");\r\n }\r\n println!(\"net={net}: {sample}\");\r\n broker.stop(); worker.join().unwrap();\r\n }\r\n let absent = tempfile::tempdir().unwrap();\r\n std::fs::write(absent.path().join(\"daemon-stop.inhibit\"), \"hermetic diagnostic smoke\\n\").unwrap();\r\n let (ok, sample) = invoke(Path::new(&binary), absent.path(), true);\r\n assert!(!ok);\r\n assert!(sample[\"probe_error\"].is_string());\r\n assert!(sample.get(\"net_canary_age_ms\").is_none());\r\n println!(\"absent: {sample}\");\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]},"fileSize":3284,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.spt\\preserved\\302\\rc_hitch_diag_smoke.rs"}}},"isError":false,"timestamp":1789522806061}}
{"type":"message","id":"4af4d3de","parentId":"987626dc","timestamp":"2026-09-16T01:40:06.061Z","message":{"role":"toolResult","toolCallId":"call_w5w8FduQGn2SAtVZtK5cW6NU|fc_06c2425bc5c9819a016aa9f375eb0c87d1b4c69185c70f3f6c","toolName":"read","content":[{"type":"text","text":"#302 instrumentation-only handoff: 86696e176c81d9e467fbf0b09cf00c258d5b2ff8 on diag/302-rc-hitch (same physical worktree .worktrees/300-input-acceptance).\nDiff: .spt/preserved/302/302-instrumentation.diff\nFive-line zero-build fleet recipe already sent: .spt/preserved/302/RUNBOOK-five-lines.txt\nInstrumented-build one-line probe, from a second terminal during a freeze:\ncmd /d /c \"set SPT_RC_HITCH_DIAG=1&& spt node status --json\"\n\nVerified actual CLI smoke: healthy loopback-only net host canary age 18 ms / active dials 0; net-less broker reports null gauges; ordinary status with gate off retains its normal output; absent broker returns probe_error and exit 1. Existing local fleet broker independently returned unknown command kind in 2 ms, exit 1: the new verb is NOT available on that running image. No broker restart or fleet config edit executed.\nProof: .spt/preserved/302/smoke.json, existing-broker-capability.json, build-fixed.stderr. Trace: 904/904 complete, zero findings (.spt/preserved/302/trace.json). Smoke source archived outside product tree; pool claim released.\n\nConfig path verified read-only: C:\\Users\\decid\\AppData\\Local\\spt-core\\daemon.json. All three cadence keys are file-backed; node refresh reloads coordinator configuration while retaining broker/PTYS/runtime. Recipe sets each to 600000, ignores initial priming, measures ~2 minutes, restores original bytes and refreshes again. Persistent hitch after priming means not cadence-driven pump work; wake edges remain. Disappearance plus return on restore supports the pump-round class, not #1 versus #2.\nOptional file-based PowerShell edit/revert smoke was blocked by the machine's signed-script policy; it did not execute and I did not override the policy. This does not affect the verified native CLI smoke or read-only path verification.\n\nAwaiting the operator's field reading. No remedy proposed or built; no merge."}],"details":{"totalLines":13,"displayContent":{"text":"#302 instrumentation-only handoff: 86696e176c81d9e467fbf0b09cf00c258d5b2ff8 on diag/302-rc-hitch (same physical worktree .worktrees/300-input-acceptance).\r\nDiff: .spt/preserved/302/302-instrumentation.diff\r\nFive-line zero-build fleet recipe already sent: .spt/preserved/302/RUNBOOK-five-lines.txt\r\nInstrumented-build one-line probe, from a second terminal during a freeze:\r\ncmd /d /c \"set SPT_RC_HITCH_DIAG=1&& spt node status --json\"\r\n\r\nVerified actual CLI smoke: healthy loopback-only net host canary age 18 ms / active dials 0; net-less broker reports null gauges; ordinary status with gate off retains its normal output; absent broker returns probe_error and exit 1. Existing local fleet broker independently returned unknown command kind in 2 ms, exit 1: the new verb is NOT available on that running image. No broker restart or fleet config edit executed.\r\nProof: .spt/preserved/302/smoke.json, existing-broker-capability.json, build-fixed.stderr. Trace: 904/904 complete, zero findings (.spt/preserved/302/trace.json). Smoke source archived outside product tree; pool claim released.\r\n\r\nConfig path verified read-only: C:\\Users\\decid\\AppData\\Local\\spt-core\\daemon.json. All three cadence keys are file-backed; node refresh reloads coordinator configuration while retaining broker/PTYS/runtime. Recipe sets each to 600000, ignores initial priming, measures ~2 minutes, restores original bytes and refreshes again. Persistent hitch after priming means not cadence-driven pump work; wake edges remain. Disappearance plus return on restore supports the pump-round class, not #1 versus #2.\r\nOptional file-based PowerShell edit/revert smoke was blocked by the machine's signed-script policy; it did not execute and I did not override the policy. This does not affect the verified native CLI smoke or read-only path verification.\r\n\r\nAwaiting the operator's field reading. No remedy proposed or built; no merge.\r","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13]},"fileSize":1912,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\.spt\\preserved\\302\\HANDOFF.txt"}}},"isError":false,"timestamp":1789522806061}}
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{"type":"message","id":"6dfd39af","parentId":"6c8621e6","timestamp":"2026-09-16T01:40:13.811Z","message":{"role":"toolResult","toolCallId":"call_nh5PJ77WZj1k4r8kPQu5hBKw|fc_06c2425bc5c9819a016aa9f37dbb5087d18aeaf9ecf21e2086","toolName":"grep","content":[{"type":"text","text":" 18|//! **Single-Brain pump.** A `Brain` is `&mut`-single-threaded, so the main thread\n*19|//! owns it: a stdin reader thread only *produces* raw bytes onto an mpsc channel\n 20|//! (and watches for the detach keybind); the main loop interleaves draining that\n 21|//! channel into `send_attach_input` with `read_event_until` for inbound `Output`.\n 22|// [impl->REQ-RC-1]\n...\n 47|/// How long the main loop blocks for an inbound event before looping back to\n*48|/// drain stdin — the full-duplex interleave granularity.\n 49|const POLL_SLICE: Duration = Duration::from_millis(40);\n 50|\n 51|// [impl->REQ-ATTACH-CLIENT-STALE]\n*52|fn running_attach_client() -> AttachClientIdentity {\n 53| AttachClientIdentity {\n 54| version: env!(\"CARGO_PKG_VERSION\").into(),\n 55| platform: std::env::consts::OS.into(),\n...\n 209|\n*210|/// A message from the stdin reader thread to the pump.\n 211|enum StdinMsg {\n 212| /// Raw bytes to forward to the session as `AttachRecord::Input`.\n 213| Bytes(Vec),\n...\n 223|/// for mouse reporting (else the bytes are garbage). The pump thread WRITES these\n*224|/// (scanning output); the Windows stdin reader READS them to decide whether to\n 225|/// forward a scroll. Two atomics so the cross-thread read is lock-free. Tracked on\n 226|/// all platforms (the scan is cheap + keeps the model correct); only the Windows\n 227|/// reader acts on it (Unix terminals scroll natively, no capture).\n...\n 641|/// (REQ-RC-KEY-VT-TRANSLATE). The Windows legacy console delivers arrows / Home /\n*642|/// End / PgUp / PgDn / Insert / Delete / F-keys as KEY_EVENTs, not stdin bytes, so\n 643|/// the old raw byte-pump never saw them (dead keys). Reading crossterm events +\n 644|/// emitting STANDARD xterm VT here makes every key reach the harness as the\n 645|/// universal terminal contract — harness-AGNOSTIC (no win32-input-mode, no\n...\n 782|/// Step the Option-B `ctrl-b d` detach SM over one Windows key event — mirrors\n*783|/// [`parse_stdin_chunk`] (the byte path) so both inputs share IDENTICAL detach\n 784|/// semantics (doyle ruling): Ctrl+B arms; armed + plain `'d'` ⇒ Detach; armed +\n 785|/// Ctrl+B ⇒ literal `0x02`; armed + other ⇒ `0x02` then the translated event. The\n 786|/// detach key is PLAIN `'d'` only (a Ctrl+D stays prefix + `0x04`, matching the byte\n...\n 900|/// Whether `spt rc` should capture the mouse on Windows — only on an INTERACTIVE\n*901|/// console (the events reader), so a redirected/piped stdin (tests) never has\n 902|/// mouse-capture escapes written to its stdout. Stable within a session.\n 903|// [impl->REQ-RC-WIN-PASTE]\n 904|#[cfg(windows)]\n 905|fn windows_mouse_wanted() -> bool {\n*906| use std::io::IsTerminal;\n*907| std::io::stdin().is_terminal()\n 908|}\n 909|\n 910|/// Compose the OUTPUT console mode that enables VT processing (#12,\n...\n 998| // for the right-click paste gesture (REQ-RC-WIN-PASTE). Interactive console\n*999| // only — a piped stdin keeps a clean stdout for the e2e byte tests.\n 1000| #[cfg(windows)]\n 1001| if windows_mouse_wanted() {\n 1002| let _ = crossterm::execute!(std::io::stdout(), crossterm::event::EnableMouseCapture);\n...\n 1520|\n*1521|/// What one stdin chunk yielded after the detach state machine: the bytes to\n 1522|/// forward to the session, and whether the detach keybind fired.\n 1523|struct DetachParse {\n 1524| forward: Vec,\n...\n 1527|\n*1528|/// Apply the `ctrl-b` detach state machine to one raw stdin chunk. `armed` holds\n 1529|/// the \"saw the prefix\" state across chunk boundaries (a prefix can end one read\n 1530|/// and its companion key begin the next). `ctrl-b d` → detach; `ctrl-b ctrl-b` →\n 1531|/// one literal `ctrl-b`; `ctrl-b ` → prefix + other verbatim; every other\n...\n 1534|/// viewport is ending).\n*1535|fn parse_stdin_chunk(armed: &mut bool, input: &[u8]) -> DetachParse {\n 1536| let mut forward = Vec::with_capacity(input.len());\n 1537| for &b in input {\n 1538| if *armed {\n...\n 1559|\n*1560|/// Spawn the stdin reader. On a Windows INTERACTIVE console, read crossterm KEY\n 1561|/// EVENTS and translate them to standard xterm VT ([`translate_key_event`]) so the\n 1562|/// special keys the legacy console delivers as events — arrows / Home / End /\n 1563|/// F-keys / … — actually reach the harness (REQ-RC-KEY-VT-TRANSLATE). A redirected\n*1564|/// (piped / non-tty) Windows stdin — tests, non-interactive — and Unix both keep the\n 1565|/// raw byte-read path: Unix already delivers proper VT, and the e2e byte-injection\n 1566|/// relies on it. Detach is the `ctrl-b d` prefix on BOTH paths.\n*1567|fn spawn_stdin_reader(tx: mpsc::Sender, mouse_mode: std::sync::Arc) {\n 1568| #[cfg(windows)]\n 1569| {\n*1570| use std::io::IsTerminal;\n*1571| if std::io::stdin().is_terminal() {\n*1572| spawn_stdin_reader_events(tx, mouse_mode);\n 1573| return;\n 1574| }\n 1575| }\n...\n 1577| let _ = &mouse_mode;\n*1578| spawn_stdin_reader_bytes(tx);\n 1579|}\n 1580|\n*1581|/// The raw-byte stdin reader: Unix always (already VT), Windows non-tty fallback\n*1582|/// (injected bytes — tests). Forwards bytes through the [`parse_stdin_chunk`] detach\n 1583|/// SM. No key translation — a non-tty stream carries bytes, not console key events.\n*1584|fn spawn_stdin_reader_bytes(tx: mpsc::Sender) {\n 1585| std::thread::spawn(move || {\n*1586| let mut stdin = std::io::stdin().lock();\n 1587| let mut buf = [0u8; 1024];\n 1588| let mut armed = false; // saw the detach prefix, awaiting the next byte\n 1589| loop {\n*1590| let n = match stdin.read(&mut buf) {\n*1591| Ok(0) => break, // stdin closed\n 1592| Ok(n) => n,\n 1593| Err(_) => break,\n 1594| };\n...\n 1598| }\n*1599| let parsed = parse_stdin_chunk(&mut armed, &buf[..n]);\n 1600| if !parsed.forward.is_empty() && tx.send(StdinMsg::Bytes(parsed.forward)).is_err() {\n 1601| break;\n 1602| }\n...\n 1617|#[cfg(windows)]\n*1618|fn spawn_stdin_reader_events(tx: mpsc::Sender, mouse_mode: std::sync::Arc) {\n 1619| use crossterm::event::{self, Event, KeyEventKind};\n 1620| use std::sync::atomic::Ordering::Acquire;\n 1621| std::thread::spawn(move || {\n...\n 1684|// [impl->REQ-RC-1] [impl->REQ-RCVIEW-1] [impl->REQ-KICK-1]\n*1685|pub fn run_attach(endpoint_id: &str, intent: AttachIntent) -> Result<(), String> {\n 1686| run_attach_inner(endpoint_id, intent, false, None)\n 1687|}\n 1688|\n...\n 1695|// [impl->REQ-ER-BRINGUP-TOTP-GATE]\n*1696|pub fn run_attach_coded(\n 1697| endpoint_id: &str,\n 1698| intent: AttachIntent,\n 1699| code: Option<&str>,\n...\n 1951|\n*1952|/// Fold one stdin CHUNK into the ceremony's code buffer through the SHARED\n 1953|/// [`fold_code_key`] kernel (REQ-SEAL-CEREMONY-ESC-CANCEL: one grammar for\n 1954|/// every ceremony surface, so no ceremony can drift its own cancel rule).\n*1955|/// The pump's stdin arrives as BYTES (both reader modes deliver bytes), so\n 1956|/// each byte is mapped to the key event it encodes and folded; Submit/Cancel\n 1957|/// short-circuit. A chunk that STARTS with Esc but carries more bytes is an\n 1958|/// escape SEQUENCE (an arrow key, a function key) — skipped whole, never a\n...\n 2022|// [impl->REQ-ER-BRINGUP-PROMPT-NAMES-SEAT]\n*2023|pub fn prompt_bringup_code(endpoint_id: &str) -> Result, String> {\n*2024| use std::io::IsTerminal;\n*2025| if !std::io::stdin().is_terminal() {\n 2026| return Err(format!(\n*2027| \"'{endpoint_id}' asks for a bring-up code and stdin is not a terminal — \\\n 2028| pass --code (the subnet's current member or admin code)\"\n 2029| ));\n 2030| }\n...\n 2053|// [impl->REQ-ER-BRINGUP-PROMPT]\n*2054|pub fn prompt_digits(label: &str) -> Result, String> {\n 2055| use crossterm::event::{self, Event, KeyEventKind};\n 2056| use std::io::Write;\n 2057| let render = |buf: &str| {\n...\n 2099|// [impl->REQ-ENDPOINT-UNBOUND-ATTACH]\n*2100|pub fn run_attach_session_confirmed(\n 2101| endpoint_id: &str,\n 2102| intent: AttachIntent,\n 2103|) -> Result<(), String> {\n...\n 2106|\n*2107|fn run_attach_inner(\n 2108| endpoint_id: &str,\n 2109| intent: AttachIntent,\n 2110| session_confirmed: bool,\n...\n 2302| let mut display = {\n*2303| use std::io::IsTerminal;\n 2304| DisplayGuard::new(std::io::stdout(), std::io::stdout().is_terminal())\n 2305| };\n 2306| // The harness's mouse-reporting mode, tracked from its output (DECSET) by the\n*2307| // pump and read by the Windows stdin reader to gate scroll forwarding\n 2308| // (REQ-RC-MOUSE-FORWARD).\n 2309| let mouse_mode = std::sync::Arc::new(MouseMode::default());\n 2310| // Viewers still read the local detach chord; the pump discards their bytes\n...\n 2313| let (tx, rx) = mpsc::channel();\n*2314| spawn_stdin_reader(tx, std::sync::Arc::clone(&mouse_mode));\n 2315| let rx = Some(rx);\n 2316|\n 2317| // Controller status row (REQ-RC-IDENTITY): the operator-side identity banner\n...\n 2480| // (a `Whole` conn can't time out — nonblocking is dead on Windows named\n*2481| // pipes), so the single-threaded pump interleaves stdin + broker events\n 2482| // without wedging. The generous io_timeout bounds the setup calls (dial,\n 2483| // sessions, attach-open ack); the pump itself passes its own short slice.\n 2484| let mut brain = match carried_brain {\n...\n 2724|/// The SEAM (doyle rig ruling #4): everything terminal-owning stays at the\n*2725|/// interactive caller — raw-mode guard, stdin-reader spawn, StatusRow\n 2726|/// construction/teardown, the parting copy. This fn only needs an established\n 2727|/// attach + an `out` sink, so the two-host rig can drive the REAL loop headless\n 2728|/// (`out` = a capture buffer) — no behavior change for the interactive path.\n...\n 2965| /// conn dropped (node bounce, network cut), NOT an operator detach (that\n*2966| /// returns via the stdin `Detach` path directly) and NOT a session end (an\n 2967| /// `Exit` record precedes a session-death EOF). Pre-B-3 this was mislabeled\n 2968| /// \"detached — still running\"; it is the SEVERED case the reconnect loop\n 2969| /// re-drives. [impl->REQ-RC-RECONNECT]\n...\n 3152|\n*3153|/// The full-duplex pump: drain stdin → `send_attach_input`; render inbound\n 3154|/// `AttachRecord::Output` → stdout; end on `Exit`, EOF, or detach.\n 3155|#[allow(clippy::too_many_arguments)]\n 3156|fn pump(\n...\n 3172| // Track the harness's mouse-reporting mode from its output DECSET sequences so\n*3173| // the stdin reader knows whether to forward scroll (REQ-RC-MOUSE-FORWARD). The\n 3174| // scanner is pump-local (single producer) and survives a sequence split across\n 3175| // output chunks; it writes the shared `mouse_mode` atomics the reader observes.\n 3176| let mut mouse_scanner = MouseModeScanner::default();\n...\n 3203| // hooking SIGWINCH / the crossterm event loop, which would conflict with the\n*3204| // raw-stdin reader). `None` until the first read.\n 3205| let mut last_size: Option<(u16, u16)> = None;\n 3206| // The PTY size last advertised to us as a VIEWER (the letterbox feed); shown\n 3207| // as a one-line indicator when it differs from our own terminal.\n...\n 3266|\n*3267| // ── stdin → session ────────────────────────────────────────────────\n 3268| if let Some(rx) = rx {\n 3269| loop {\n 3270| match rx.try_recv() {\n...\n 3274| Ok(StdinMsg::Bytes(_)) if !controller => {}\n*3275| // Ceremony mode: stdin folds through the SHARED code\n 3276| // grammar instead of riding Input — each keystroke edits\n 3277| // the code buffer, Enter ships the PRESENTED CODE (never\n 3278| // a verdict), Esc/ctrl-c ships the uncounted cancel.\n...\n 4387| fn parse(armed: &mut bool, input: &[u8]) -> (Vec, bool) {\n*4388| let p = parse_stdin_chunk(armed, input);\n 4389| (p.forward, p.detach)\n 4390| }\n 4391|\n...\n 4724| for chunk in [b\"ordinary\\r\\x1b[A\\x02\".as_slice(), b\"dignored-after-detach\".as_slice()] {\n*4725| let parsed = parse_stdin_chunk(&mut armed, chunk);\n 4726| if !parsed.forward.is_empty() {\n 4727| messages.push(StdinMsg::Bytes(parsed.forward));\n 4728| }\n...\n 4883|\n*4884| // Drive the REAL loop headless: this fixture supplies no stdin channel\n 4885| // and no status row; the capture buffer is the out sink.\n 4886| let cap = Capture::default();\n 4887| let mut cap_out = cap.clone();"}],"details":{"scopePath":"crates/spt/src/rc.rs","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt\\src\\rc.rs","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":54,"fileCount":1,"files":["crates/spt/src/rc.rs"],"fileMatches":[{"path":"crates/spt/src/rc.rs","count":54}],"truncated":false,"displayContent":" 18│//! **Single-Brain pump.** A `Brain` is `&mut`-single-threaded, so the main thread\n *19│//! owns it: a stdin reader thread only *produces* raw bytes onto an mpsc channel\n 20│//! (and watches for the detach keybind); the main loop interleaves draining that\n 21│//! channel into `send_attach_input` with `read_event_until` for inbound `Output`.\n 22│// [impl->REQ-RC-1]\n │...\n 47│/// How long the main loop blocks for an inbound event before looping back to\n *48│/// drain stdin — the full-duplex interleave granularity.\n 49│const POLL_SLICE: Duration = Duration::from_millis(40);\n 50│\n 51│// [impl->REQ-ATTACH-CLIENT-STALE]\n *52│fn running_attach_client() -> AttachClientIdentity {\n 53│ AttachClientIdentity {\n 54│ version: env!(\"CARGO_PKG_VERSION\").into(),\n 55│ platform: std::env::consts::OS.into(),\n │...\n 209│\n *210│/// A message from the stdin reader thread to the pump.\n 211│enum StdinMsg {\n 212│ /// Raw bytes to forward to the session as `AttachRecord::Input`.\n 213│ Bytes(Vec),\n │...\n 223│/// for mouse reporting (else the bytes are garbage). The pump thread WRITES these\n *224│/// (scanning output); the Windows stdin reader READS them to decide whether to\n 225│/// forward a scroll. Two atomics so the cross-thread read is lock-free. Tracked on\n 226│/// all platforms (the scan is cheap + keeps the model correct); only the Windows\n 227│/// reader acts on it (Unix terminals scroll natively, no capture).\n │...\n 641│/// (REQ-RC-KEY-VT-TRANSLATE). The Windows legacy console delivers arrows / Home /\n *642│/// End / PgUp / PgDn / Insert / Delete / F-keys as KEY_EVENTs, not stdin bytes, so\n 643│/// the old raw byte-pump never saw them (dead keys). Reading crossterm events +\n 644│/// emitting STANDARD xterm VT here makes every key reach the harness as the\n 645│/// universal terminal contract — harness-AGNOSTIC (no win32-input-mode, no\n │...\n 782│/// Step the Option-B `ctrl-b d` detach SM over one Windows key event — mirrors\n *783│/// [`parse_stdin_chunk`] (the byte path) so both inputs share IDENTICAL detach\n 784│/// semantics (doyle ruling): Ctrl+B arms; armed + plain `'d'` ⇒ Detach; armed +\n 785│/// Ctrl+B ⇒ literal `0x02`; armed + other ⇒ `0x02` then the translated event. The\n 786│/// detach key is PLAIN `'d'` only (a Ctrl+D stays prefix + `0x04`, matching the byte\n │...\n 900│/// Whether `spt rc` should capture the mouse on Windows — only on an INTERACTIVE\n *901│/// console (the events reader), so a redirected/piped stdin (tests) never has\n 902│/// mouse-capture escapes written to its stdout. Stable within a session.\n 903│// [impl->REQ-RC-WIN-PASTE]\n 904│#[cfg(windows)]\n 905│fn windows_mouse_wanted() -> bool {\n *906│ use std::io::IsTerminal;\n *907│ std::io::stdin().is_terminal()\n 908│}\n 909│\n 910│/// Compose the OUTPUT console mode that enables VT processing (#12,\n │...\n 998│ // for the right-click paste gesture (REQ-RC-WIN-PASTE). Interactive console\n *999│ // only — a piped stdin keeps a clean stdout for the e2e byte tests.\n 1000│ #[cfg(windows)]\n 1001│ if windows_mouse_wanted() {\n 1002│ let _ = crossterm::execute!(std::io::stdout(), crossterm::event::EnableMouseCapture);\n │...\n 1520│\n*1521│/// What one stdin chunk yielded after the detach state machine: the bytes to\n 1522│/// forward to the session, and whether the detach keybind fired.\n 1523│struct DetachParse {\n 1524│ forward: Vec,\n │...\n 1527│\n*1528│/// Apply the `ctrl-b` detach state machine to one raw stdin chunk. `armed` holds\n 1529│/// the \"saw the prefix\" state across chunk boundaries (a prefix can end one read\n 1530│/// and its companion key begin the next). `ctrl-b d` → detach; `ctrl-b ctrl-b` →\n 1531│/// one literal `ctrl-b`; `ctrl-b ` → prefix + other verbatim; every other\n │...\n 1534│/// viewport is ending).\n*1535│fn parse_stdin_chunk(armed: &mut bool, input: &[u8]) -> DetachParse {\n 1536│ let mut forward = Vec::with_capacity(input.len());\n 1537│ for &b in input {\n 1538│ if *armed {\n │...\n 1559│\n*1560│/// Spawn the stdin reader. On a Windows INTERACTIVE console, read crossterm KEY\n 1561│/// EVENTS and translate them to standard xterm VT ([`translate_key_event`]) so the\n 1562│/// special keys the legacy console delivers as events — arrows / Home / End /\n 1563│/// F-keys / … — actually reach the harness (REQ-RC-KEY-VT-TRANSLATE). A redirected\n*1564│/// (piped / non-tty) Windows stdin — tests, non-interactive — and Unix both keep the\n 1565│/// raw byte-read path: Unix already delivers proper VT, and the e2e byte-injection\n 1566│/// relies on it. Detach is the `ctrl-b d` prefix on BOTH paths.\n*1567│fn spawn_stdin_reader(tx: mpsc::Sender, mouse_mode: std::sync::Arc) {\n 1568│ #[cfg(windows)]\n 1569│ {\n*1570│ use std::io::IsTerminal;\n*1571│ if std::io::stdin().is_terminal() {\n*1572│ spawn_stdin_reader_events(tx, mouse_mode);\n 1573│ return;\n 1574│ }\n 1575│ }\n │...\n 1577│ let _ = &mouse_mode;\n*1578│ spawn_stdin_reader_bytes(tx);\n 1579│}\n 1580│\n*1581│/// The raw-byte stdin reader: Unix always (already VT), Windows non-tty fallback\n*1582│/// (injected bytes — tests). Forwards bytes through the [`parse_stdin_chunk`] detach\n 1583│/// SM. No key translation — a non-tty stream carries bytes, not console key events.\n*1584│fn spawn_stdin_reader_bytes(tx: mpsc::Sender) {\n 1585│ std::thread::spawn(move || {\n*1586│ let mut stdin = std::io::stdin().lock();\n 1587│ let mut buf = [0u8; 1024];\n 1588│ let mut armed = false; // saw the detach prefix, awaiting the next byte\n 1589│ loop {\n*1590│ let n = match stdin.read(&mut buf) {\n*1591│ Ok(0) => break, // stdin closed\n 1592│ Ok(n) => n,\n 1593│ Err(_) => break,\n 1594│ };\n │...\n 1598│ }\n*1599│ let parsed = parse_stdin_chunk(&mut armed, &buf[..n]);\n 1600│ if !parsed.forward.is_empty() && tx.send(StdinMsg::Bytes(parsed.forward)).is_err() {\n 1601│ break;\n 1602│ }\n │...\n 1617│#[cfg(windows)]\n*1618│fn spawn_stdin_reader_events(tx: mpsc::Sender, mouse_mode: std::sync::Arc) {\n 1619│ use crossterm::event::{self, Event, KeyEventKind};\n 1620│ use std::sync::atomic::Ordering::Acquire;\n 1621│ std::thread::spawn(move || {\n │...\n 1684│// [impl->REQ-RC-1] [impl->REQ-RCVIEW-1] [impl->REQ-KICK-1]\n*1685│pub fn run_attach(endpoint_id: &str, intent: AttachIntent) -> Result<(), String> {\n 1686│ run_attach_inner(endpoint_id, intent, false, None)\n 1687│}\n 1688│\n │...\n 1695│// [impl->REQ-ER-BRINGUP-TOTP-GATE]\n*1696│pub fn run_attach_coded(\n 1697│ endpoint_id: &str,\n 1698│ intent: AttachIntent,\n 1699│ code: Option<&str>,\n │...\n 1951│\n*1952│/// Fold one stdin CHUNK into the ceremony's code buffer through the SHARED\n 1953│/// [`fold_code_key`] kernel (REQ-SEAL-CEREMONY-ESC-CANCEL: one grammar for\n 1954│/// every ceremony surface, so no ceremony can drift its own cancel rule).\n*1955│/// The pump's stdin arrives as BYTES (both reader modes deliver bytes), so\n 1956│/// each byte is mapped to the key event it encodes and folded; Submit/Cancel\n 1957│/// short-circuit. A chunk that STARTS with Esc but carries more bytes is an\n 1958│/// escape SEQUENCE (an arrow key, a function key) — skipped whole, never a\n │...\n 2022│// [impl->REQ-ER-BRINGUP-PROMPT-NAMES-SEAT]\n*2023│pub fn prompt_bringup_code(endpoint_id: &str) -> Result, String> {\n*2024│ use std::io::IsTerminal;\n*2025│ if !std::io::stdin().is_terminal() {\n 2026│ return Err(format!(\n*2027│ \"'{endpoint_id}' asks for a bring-up code and stdin is not a terminal — \\\n 2028│ pass --code (the subnet's current member or admin code)\"\n 2029│ ));\n 2030│ }\n │...\n 2053│// [impl->REQ-ER-BRINGUP-PROMPT]\n*2054│pub fn prompt_digits(label: &str) -> Result, String> {\n 2055│ use crossterm::event::{self, Event, KeyEventKind};\n 2056│ use std::io::Write;\n 2057│ let render = |buf: &str| {\n │...\n 2099│// [impl->REQ-ENDPOINT-UNBOUND-ATTACH]\n*2100│pub fn run_attach_session_confirmed(\n 2101│ endpoint_id: &str,\n 2102│ intent: AttachIntent,\n 2103│) -> Result<(), String> {\n │...\n 2106│\n*2107│fn run_attach_inner(\n 2108│ endpoint_id: &str,\n 2109│ intent: AttachIntent,\n 2110│ session_confirmed: bool,\n │...\n 2302│ let mut display = {\n*2303│ use std::io::IsTerminal;\n 2304│ DisplayGuard::new(std::io::stdout(), std::io::stdout().is_terminal())\n 2305│ };\n 2306│ // The harness's mouse-reporting mode, tracked from its output (DECSET) by the\n*2307│ // pump and read by the Windows stdin reader to gate scroll forwarding\n 2308│ // (REQ-RC-MOUSE-FORWARD).\n 2309│ let mouse_mode = std::sync::Arc::new(MouseMode::default());\n 2310│ // Viewers still read the local detach chord; the pump discards their bytes\n │...\n 2313│ let (tx, rx) = mpsc::channel();\n*2314│ spawn_stdin_reader(tx, std::sync::Arc::clone(&mouse_mode));\n 2315│ let rx = Some(rx);\n 2316│\n 2317│ // Controller status row (REQ-RC-IDENTITY): the operator-side identity banner\n │...\n 2480│ // (a `Whole` conn can't time out — nonblocking is dead on Windows named\n*2481│ // pipes), so the single-threaded pump interleaves stdin + broker events\n 2482│ // without wedging. The generous io_timeout bounds the setup calls (dial,\n 2483│ // sessions, attach-open ack); the pump itself passes its own short slice.\n 2484│ let mut brain = match carried_brain {\n │...\n 2724│/// The SEAM (doyle rig ruling #4): everything terminal-owning stays at the\n*2725│/// interactive caller — raw-mode guard, stdin-reader spawn, StatusRow\n 2726│/// construction/teardown, the parting copy. This fn only needs an established\n 2727│/// attach + an `out` sink, so the two-host rig can drive the REAL loop headless\n 2728│/// (`out` = a capture buffer) — no behavior change for the interactive path.\n │...\n 2965│ /// conn dropped (node bounce, network cut), NOT an operator detach (that\n*2966│ /// returns via the stdin `Detach` path directly) and NOT a session end (an\n 2967│ /// `Exit` record precedes a session-death EOF). Pre-B-3 this was mislabeled\n 2968│ /// \"detached — still running\"; it is the SEVERED case the reconnect loop\n 2969│ /// re-drives. [impl->REQ-RC-RECONNECT]\n │...\n 3152│\n*3153│/// The full-duplex pump: drain stdin → `send_attach_input`; render inbound\n 3154│/// `AttachRecord::Output` → stdout; end on `Exit`, EOF, or detach.\n 3155│#[allow(clippy::too_many_arguments)]\n 3156│fn pump(\n │...\n 3172│ // Track the harness's mouse-reporting mode from its output DECSET sequences so\n*3173│ // the stdin reader knows whether to forward scroll (REQ-RC-MOUSE-FORWARD). The\n 3174│ // scanner is pump-local (single producer) and survives a sequence split across\n 3175│ // output chunks; it writes the shared `mouse_mode` atomics the reader observes.\n 3176│ let mut mouse_scanner = MouseModeScanner::default();\n │...\n 3203│ // hooking SIGWINCH / the crossterm event loop, which would conflict with the\n*3204│ // raw-stdin reader). `None` until the first read.\n 3205│ let mut last_size: Option<(u16, u16)> = None;\n 3206│ // The PTY size last advertised to us as a VIEWER (the letterbox feed); shown\n 3207│ // as a one-line indicator when it differs from our own terminal.\n │...\n 3266│\n*3267│ // ── stdin → session ────────────────────────────────────────────────\n 3268│ if let Some(rx) = rx {\n 3269│ loop {\n 3270│ match rx.try_recv() {\n │...\n 3274│ Ok(StdinMsg::Bytes(_)) if !controller => {}\n*3275│ // Ceremony mode: stdin folds through the SHARED code\n 3276│ // grammar instead of riding Input — each keystroke edits\n 3277│ // the code buffer, Enter ships the PRESENTED CODE (never\n 3278│ // a verdict), Esc/ctrl-c ships the uncounted cancel.\n │...\n 4387│ fn parse(armed: &mut bool, input: &[u8]) -> (Vec, bool) {\n*4388│ let p = parse_stdin_chunk(armed, input);\n 4389│ (p.forward, p.detach)\n 4390│ }\n 4391│\n │...\n 4724│ for chunk in [b\"ordinary\\r\\x1b[A\\x02\".as_slice(), b\"dignored-after-detach\".as_slice()] {\n*4725│ let parsed = parse_stdin_chunk(&mut armed, chunk);\n 4726│ if !parsed.forward.is_empty() {\n 4727│ messages.push(StdinMsg::Bytes(parsed.forward));\n 4728│ }\n │...\n 4883│\n*4884│ // Drive the REAL loop headless: this fixture supplies no stdin channel\n 4885│ // and no status row; the capture buffer is the out sink.\n 4886│ let cap = Capture::default();\n 4887│ let mut cap_out = cap.clone();"},"isError":false,"timestamp":1789522813810}}
{"type":"message","id":"aea0a549","parentId":"6dfd39af","timestamp":"2026-09-16T01:40:13.827Z","message":{"role":"toolResult","toolCallId":"call_UMO45PM6j2DeZRo6OpTbPjTa|fc_06c2425bc5c9819a016aa9f37dbb5c87d1981115030eace844","toolName":"grep","content":[{"type":"text","text":"# crates/spt-daemon/tests/\n## access.rs\n 60| let broker =\n*61| Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 62| let serve = Arc::clone(&broker);\n 63| thread::spawn(move || {\n 64| let _ = serve.serve();\n## attach.rs\n 70| let broker =\n*71| Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 72| let serve = Arc::clone(&broker);\n 73| thread::spawn(move || {\n 74| let _ = serve.serve();\n## attach_idempotent_replay.rs\n 75|//!\n*76|//! Real broker + a real PTY child under a temp `SPT_HOME`; the child is killed\n 77|//! on every exit path. HEAVY group.\n 78|\n 79|use std::sync::atomic::{AtomicU32, Ordering};\n## attach_resize_capture.rs\n 76|//! (the mock-session precedent). Real broker + real ConPTY under a temp\n*77|//! `SPT_HOME`; the child is killed on every exit path. HEAVY nextest group.\n 78|\n 79|#![cfg(windows)]\n 80|\n...\n 134| let broker =\n*135| Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 136| let serve = Arc::clone(&broker);\n 137| thread::spawn(move || {\n 138| let _ = serve.serve();\n## attach_resize_repaint.rs\n 59|//!\n*60|//! Real broker + a real ConPTY child under a temp `SPT_HOME`; the child is\n 61|//! killed on every exit path. HEAVY nextest group at birth.\n 62|\n 63|#![cfg(windows)]\n...\n 101| let broker =\n*102| Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 103| let serve = Arc::clone(&broker);\n 104| thread::spawn(move || {\n 105| let _ = serve.serve();\n## brain_decouple.rs\n 46|//!\n*47|//! Shares ONE process-global `SPT_HOME` + the `SPT_BRAIN_WRITE_DEADLINE_MS` env, and\n 48|//! spins a REAL broker + PTY child. Run isolated with\n 49|//! `cargo nextest run --test brain_decouple` (process-per-test — CI's path) or\n 50|//! `cargo test --test brain_decouple -- --test-threads=1`. Never a bare\n## brain_read_deadline.rs\n 42|//!\n*43|//! Binds real local-IPC brokers under a process-global `SPT_HOME`. Run\n 44|//! process-per-test (`cargo nextest run --test brain_read_deadline`) or\n 45|//! single-threaded; never a bare `cargo test --test brain_read_deadline` on\n 46|//! Windows.\n## brain_resume_conn_deadlock.rs\n 26|//! ## RUNNER CONTRACT — run process-per-test (nextest) or single-threaded\n*27|//! Each test holds a scoped `SPT_HOME`; each spins a REAL broker + REAL flood PTY children.\n 28|//! `cargo nextest run --test brain_resume_conn_deadlock` (CI path) or\n 29|//! `cargo test --test brain_resume_conn_deadlock -- --test-threads=1`. Never a bare\n 30|//! `cargo test` on Windows. All spawned pids reaped SCOPED. Do NOT rename to include\n## budget.rs\n 68| let home = TempDir::new().expect(\"temp home\");\n*69| std::env::set_var(\"SPT_HOME\", home.path());\n 70| let name = format!(\"spt-budget-{}.sock\", std::process::id());\n*71| let broker = Broker::bind_in_with_net(&name, home.path().join(\"effects.log\"), None)\n 72| .expect(\"bind broker\");\n 73| let serve = Arc::clone(&broker);\n 74| thread::spawn(move || {\n## commune_io_events_int.rs\n 22|//!\n*23|//! Own integration binary (own process → no `SPT_HOME` race), one test:\n 24|//! cargo nextest run -p spt-daemon --test commune_io_events_int\n 25|//\n 26|// [int->REQ-IO-COMMUNE-EVENT]\n...\n 117|fn a_consumed_commune_and_a_failed_ingest_reach_a_shell_as_distinct_events() {\n*118| // One test per file: this process owns SPT_HOME and every child inherits it.\n 119| let home = tempfile::tempdir().unwrap();\n*120| std::env::set_var(\"SPT_HOME\", home.path());\n 121|\n 122| let owner = \"doyle\";\n 123| // The endpoint needs a RESOLVABLE anchor cwd, and that is load-bearing for\n## conn_blackhole_lifecycle.rs\n 70|//!\n*71|//! Shares ONE process-global `SPT_HOME` + `SPT_BRAIN_WRITE_DEADLINE_MS`, spins a\n 72|//! REAL broker + TWO PTY children. HEAVY class. Run isolated with\n 73|//! `cargo nextest run -p spt-daemon --test conn_blackhole_lifecycle` (CI's path)\n 74|//! or `cargo test --test conn_blackhole_lifecycle -- --test-threads=1`. NEVER a\n## control_stamp_lifetime.rs\n 35|//!\n*36|//! Each test holds a scoped `SPT_HOME` for its full body and spins a REAL broker;\n 37|//! keep the existing isolated runner contract:\n 38|//! - `cargo nextest run --test control_stamp_lifetime` (CI's path), or\n 39|//! - `cargo test --test control_stamp_lifetime -- --test-threads=1`.\n## controller_lease.rs\n 69| let broker =\n*70| Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 71| let serve = Arc::clone(&broker);\n 72| thread::spawn(move || {\n 73| let _ = serve.serve();\n## daemon_e2e.rs\n 29|//!\n*30|//! Single `#[test]` on purpose: the flow owns the process-global `SPT_HOME`, so it\n 31|//! must not race a sibling test in this binary.\n 32|// REQ-DAEMON-1 `int` re-pointed to crates/spt-daemon/tests/daemon_lifecycle_real_brain.rs\n 33|// (M11-W0.4 (i)): the REAL brain PROCESS (run_brain) hosts the Psyche, retiring\n...\n 176| let home = tempfile::tempdir().expect(\"tempdir\");\n*177| std::env::set_var(\"SPT_HOME\", home.path());\n 178|\n 179| let id = \"doyle\";\n 180| let drops = tempfile::tempdir().expect(\"drops dir\");\n## daemon_lifecycle_real_brain.rs\n 19|//!\n*20|//! Single `#[test]`: it owns the process-global `SPT_HOME`.\n 21|// [int->REQ-DAEMON-1]\n 22|\n 23|use std::sync::Arc;\n...\n 27|use spt_daemon::brainproc::{run_brain, StartReason};\n*28|use spt_daemon::endpoint::broker_socket_name;\n 29|use spt_daemon::Broker;\n 30|use spt_store::liveness::STATUS_ONLINE;\n 31|use spt_store::perch::{self, ParentHint};\n...\n 44| let home = tempfile::tempdir().unwrap();\n*45| std::env::set_var(\"SPT_HOME\", home.path());\n 46|\n 47| // A live-capable adapter, registered so the brain resolves the manifest from\n 48| // disk by the perch's adapter (the production resolve path).\n...\n 76| // hosting the Psyche is the real brain's, at boot.\n*77| let broker = Broker::bind(&broker_socket_name()).expect(\"bind broker\");\n 78| {\n 79| let serve = Arc::clone(&broker);\n 80| thread::spawn(move || {\n## digest.rs\n 95|\n*96|// One test fn: the two assertions share a home. `SPT_HOME` is a process-global\n 97|// env var, so splitting into parallel `#[test]`s would race on it — the B8\n 98|// original was single-test for the same reason.\n 99|#[test]\n...\n 101| let home = tempfile::tempdir().expect(\"tempdir\");\n*102| std::env::set_var(\"SPT_HOME\", home.path());\n 103|\n 104| // ── Snapshot pull: projected on demand from a harness log, no broker/PTY ──\n 105| // A fixture JSONL of published digest-records — the harness's \"session log\".\n## digest_cross_node.rs\n 19|//! NOT proven here, and deliberately not faked: that the endpoint's logs live on a\n*20|//! **physically different machine**. `SPT_HOME` is process-global and both brokers\n 21|//! run in this one test process, so B projects from the same store A can see. The\n 22|//! true separate-machine rung belongs in `twohost.rs`, which is env-gated on\n 23|//! `SPT_TWO_HOST` plus two real hosts and is a silent no-op on any single box\n...\n 25|//!\n*26|//! Serialized on one lock — the tests share the process's `SPT_HOME`, and the\n 27|//! dispatcher's gates read the canonical stores under it:\n 28|//! cargo test -p spt-daemon --test digest_cross_node\n 29|\n...\n 77| let broker =\n*78| Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 79| let serve = Arc::clone(&broker);\n 80| thread::spawn(move || {\n 81| let _ = serve.serve();\n## dispatch.rs\n 8|//! B). B runs `run_dispatch_loop` like the real daemon; B's gates load from\n*9|//! the **canonical** SPT_HOME stores (the production path), so each test\n 10|//! seeds subnet/trust/visibility files first. Each test holds a scoped canonical\n 11|//! home while those stores and dispatcher gates are active.\n 12|\n...\n 41|\n*42|/// Each test gets a scoped canonical SPT_HOME; [`LOCK`] retains this suite's\n 43|/// independent serialization around dispatcher gate state.\n 44|static LOCK: Mutex<()> = Mutex::new(());\n 45|fn init_home() -> TestHome {\n...\n 72| let broker =\n*73| Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 74| let serve = Arc::clone(&broker);\n 75| thread::spawn(move || {\n 76| let _ = serve.serve();\n...\n 136|/// (optionally) endpoint ids synced there. The dispatcher's serve arms load\n*137|/// these from SPT_HOME — the production read path.\n 138|fn seed_gates(subnet: &str, peer_hex: &str, synced_ids: &[&str]) {\n 139| let mut subnets = SubnetStore::load();\n 140| if !subnets.subnets.iter().any(|s| s.name == subnet) {\n...\n 1030|\n*1031| // B holds subnet \"ProbeNet\", attached by default (the canonical SPT_HOME\n 1032| // stores are what B's dispatcher consults — the production path).\n 1033| let mut store = SubnetStore::load();\n 1034| if store.find(\"ProbeNet\").is_none() {\n...\n 1070|\n*1071| // Re-attach → serving again (also restores the shared SPT_HOME state).\n 1072| let mut att = AttachmentStore::load();\n 1073| att.set_detached(\"ProbeNet\", false);\n 1074| att.save().expect(\"save attachment\");\n## docs_server_e2e.rs\n 13|//! `spt_store::perch::spt_home()`, so driving the real serving dispatch means\n*14|//! the test binary's `SPT_HOME` IS the home under test:\n 15|//! `serves_published_surface_and_refuses_escapes_and_writes` SETS that global\n 16|//! to its own private temp home. This binary therefore REQUIRES nextest's\n 17|//! process-per-test, and `docsless_home_answers_loud_pointer_and_stays_bound`\n...\n 73| let home = tempfile::tempdir().expect(\"temp home\");\n*74| std::env::set_var(\"SPT_HOME\", home.path());\n 75| let name = spt_daemon::endpoint::seed_socket_name();\n 76| let absent = spt_daemon::servehost::docs_port(&name).expect_err(\"no daemon is listening\");\n 77| assert!(\n...\n 105| // variables, so nothing of the live node's is read or written.\n*106| std::env::set_var(\"SPT_HOME\", tmp.path());\n 107| for inherited in [\"OWL_SESSION_ID\", \"SPT_ENDPOINT_ID\", \"SPT_AGENT_ID\", \"SPT_ADAPTER\"] {\n 108| std::env::remove_var(inherited);\n 109| }\n## driven_by_selfheal.rs\n 56|//!\n*57|//! Each test holds a scoped `SPT_HOME` guard while reconcile resolves perch\n 58|//! paths through process-global `owlery_dir()` and while its REAL broker runs.\n 59|//! The guard serializes environment mutation and removes the test tree at scope\n 60|//! exit. The established isolated invocations remain useful for heavyweight\n...\n 86|\n*87|/// Scoped isolated SPT_HOME — the reconcile resolves perch paths through the\n 88|/// global `owlery_dir()`, so the guard must be acquired before any perch is\n 89|/// stamped and held until the reconcile and broker have finished.\n 90|fn init_selfheal_home() -> TestHome {\n\nShowing files 1-20 of 66. 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Real broker + a real PTY child under a temp `SPT_HOME`; the child is killed\n 77│//! on every exit path. HEAVY group.\n 78│\n 79│use std::sync::atomic::{AtomicU32, Ordering};\n## attach_resize_capture.rs\n 76│//! (the mock-session precedent). Real broker + real ConPTY under a temp\n *77│//! `SPT_HOME`; the child is killed on every exit path. HEAVY nextest group.\n 78│\n 79│#![cfg(windows)]\n 80│\n │...\n 134│ let broker =\n*135│ Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 136│ let serve = Arc::clone(&broker);\n 137│ thread::spawn(move || {\n 138│ let _ = serve.serve();\n## attach_resize_repaint.rs\n 59│//!\n *60│//! Real broker + a real ConPTY child under a temp `SPT_HOME`; the child is\n 61│//! killed on every exit path. HEAVY nextest group at birth.\n 62│\n 63│#![cfg(windows)]\n │...\n 101│ let broker =\n*102│ Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 103│ let serve = Arc::clone(&broker);\n 104│ thread::spawn(move || {\n 105│ let _ = serve.serve();\n## brain_decouple.rs\n 46│//!\n*47│//! Shares ONE process-global `SPT_HOME` + the `SPT_BRAIN_WRITE_DEADLINE_MS` env, and\n 48│//! spins a REAL broker + PTY child. Run isolated with\n 49│//! `cargo nextest run --test brain_decouple` (process-per-test — CI's path) or\n 50│//! `cargo test --test brain_decouple -- --test-threads=1`. Never a bare\n## brain_read_deadline.rs\n 42│//!\n*43│//! Binds real local-IPC brokers under a process-global `SPT_HOME`. Run\n 44│//! process-per-test (`cargo nextest run --test brain_read_deadline`) or\n 45│//! single-threaded; never a bare `cargo test --test brain_read_deadline` on\n 46│//! Windows.\n## brain_resume_conn_deadlock.rs\n 26│//! ## RUNNER CONTRACT — run process-per-test (nextest) or single-threaded\n*27│//! Each test holds a scoped `SPT_HOME`; each spins a REAL broker + REAL flood PTY children.\n 28│//! `cargo nextest run --test brain_resume_conn_deadlock` (CI path) or\n 29│//! `cargo test --test brain_resume_conn_deadlock -- --test-threads=1`. Never a bare\n 30│//! `cargo test` on Windows. All spawned pids reaped SCOPED. Do NOT rename to include\n## budget.rs\n 68│ let home = TempDir::new().expect(\"temp home\");\n*69│ std::env::set_var(\"SPT_HOME\", home.path());\n 70│ let name = format!(\"spt-budget-{}.sock\", std::process::id());\n*71│ let broker = Broker::bind_in_with_net(&name, home.path().join(\"effects.log\"), None)\n 72│ .expect(\"bind broker\");\n 73│ let serve = Arc::clone(&broker);\n 74│ thread::spawn(move || {\n## commune_io_events_int.rs\n 22│//!\n *23│//! Own integration binary (own process → no `SPT_HOME` race), one test:\n 24│//! cargo nextest run -p spt-daemon --test commune_io_events_int\n 25│//\n 26│// [int->REQ-IO-COMMUNE-EVENT]\n │...\n 117│fn a_consumed_commune_and_a_failed_ingest_reach_a_shell_as_distinct_events() {\n*118│ // One test per file: this process owns SPT_HOME and every child inherits it.\n 119│ let home = tempfile::tempdir().unwrap();\n*120│ std::env::set_var(\"SPT_HOME\", home.path());\n 121│\n 122│ let owner = \"doyle\";\n 123│ // The endpoint needs a RESOLVABLE anchor cwd, and that is load-bearing for\n## conn_blackhole_lifecycle.rs\n 70│//!\n*71│//! Shares ONE process-global `SPT_HOME` + `SPT_BRAIN_WRITE_DEADLINE_MS`, spins a\n 72│//! REAL broker + TWO PTY children. HEAVY class. Run isolated with\n 73│//! `cargo nextest run -p spt-daemon --test conn_blackhole_lifecycle` (CI's path)\n 74│//! or `cargo test --test conn_blackhole_lifecycle -- --test-threads=1`. NEVER a\n## control_stamp_lifetime.rs\n 35│//!\n*36│//! Each test holds a scoped `SPT_HOME` for its full body and spins a REAL broker;\n 37│//! keep the existing isolated runner contract:\n 38│//! - `cargo nextest run --test control_stamp_lifetime` (CI's path), or\n 39│//! - `cargo test --test control_stamp_lifetime -- --test-threads=1`.\n## controller_lease.rs\n 69│ let broker =\n*70│ Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 71│ let serve = Arc::clone(&broker);\n 72│ thread::spawn(move || {\n 73│ let _ = serve.serve();\n## daemon_e2e.rs\n 29│//!\n *30│//! Single `#[test]` on purpose: the flow owns the process-global `SPT_HOME`, so it\n 31│//! must not race a sibling test in this binary.\n 32│// REQ-DAEMON-1 `int` re-pointed to crates/spt-daemon/tests/daemon_lifecycle_real_brain.rs\n 33│// (M11-W0.4 (i)): the REAL brain PROCESS (run_brain) hosts the Psyche, retiring\n │...\n 176│ let home = tempfile::tempdir().expect(\"tempdir\");\n*177│ std::env::set_var(\"SPT_HOME\", home.path());\n 178│\n 179│ let id = \"doyle\";\n 180│ let drops = tempfile::tempdir().expect(\"drops dir\");\n## daemon_lifecycle_real_brain.rs\n 19│//!\n*20│//! Single `#[test]`: it owns the process-global `SPT_HOME`.\n 21│// [int->REQ-DAEMON-1]\n 22│\n 23│use std::sync::Arc;\n │...\n 27│use spt_daemon::brainproc::{run_brain, StartReason};\n*28│use spt_daemon::endpoint::broker_socket_name;\n 29│use spt_daemon::Broker;\n 30│use spt_store::liveness::STATUS_ONLINE;\n 31│use spt_store::perch::{self, ParentHint};\n │...\n 44│ let home = tempfile::tempdir().unwrap();\n*45│ std::env::set_var(\"SPT_HOME\", home.path());\n 46│\n 47│ // A live-capable adapter, registered so the brain resolves the manifest from\n 48│ // disk by the perch's adapter (the production resolve path).\n │...\n 76│ // hosting the Psyche is the real brain's, at boot.\n*77│ let broker = Broker::bind(&broker_socket_name()).expect(\"bind broker\");\n 78│ {\n 79│ let serve = Arc::clone(&broker);\n 80│ thread::spawn(move || {\n## digest.rs\n 95│\n *96│// One test fn: the two assertions share a home. `SPT_HOME` is a process-global\n 97│// env var, so splitting into parallel `#[test]`s would race on it — the B8\n 98│// original was single-test for the same reason.\n 99│#[test]\n │...\n 101│ let home = tempfile::tempdir().expect(\"tempdir\");\n*102│ std::env::set_var(\"SPT_HOME\", home.path());\n 103│\n 104│ // ── Snapshot pull: projected on demand from a harness log, no broker/PTY ──\n 105│ // A fixture JSONL of published digest-records — the harness's \"session log\".\n## digest_cross_node.rs\n 19│//! NOT proven here, and deliberately not faked: that the endpoint's logs live on a\n*20│//! **physically different machine**. `SPT_HOME` is process-global and both brokers\n 21│//! run in this one test process, so B projects from the same store A can see. The\n 22│//! true separate-machine rung belongs in `twohost.rs`, which is env-gated on\n 23│//! `SPT_TWO_HOST` plus two real hosts and is a silent no-op on any single box\n │...\n 25│//!\n*26│//! Serialized on one lock — the tests share the process's `SPT_HOME`, and the\n 27│//! dispatcher's gates read the canonical stores under it:\n 28│//! cargo test -p spt-daemon --test digest_cross_node\n 29│\n │...\n 77│ let broker =\n*78│ Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 79│ let serve = Arc::clone(&broker);\n 80│ thread::spawn(move || {\n 81│ let _ = serve.serve();\n## dispatch.rs\n 8│//! B). B runs `run_dispatch_loop` like the real daemon; B's gates load from\n *9│//! the **canonical** SPT_HOME stores (the production path), so each test\n 10│//! seeds subnet/trust/visibility files first. Each test holds a scoped canonical\n 11│//! home while those stores and dispatcher gates are active.\n 12│\n │...\n 41│\n *42│/// Each test gets a scoped canonical SPT_HOME; [`LOCK`] retains this suite's\n 43│/// independent serialization around dispatcher gate state.\n 44│static LOCK: Mutex<()> = Mutex::new(());\n 45│fn init_home() -> TestHome {\n │...\n 72│ let broker =\n *73│ Broker::bind_in_with_net(name, dir.join(\"effects.log\"), Some(host)).expect(\"bind broker\");\n 74│ let serve = Arc::clone(&broker);\n 75│ thread::spawn(move || {\n 76│ let _ = serve.serve();\n │...\n 136│/// (optionally) endpoint ids synced there. The dispatcher's serve arms load\n *137│/// these from SPT_HOME — the production read path.\n 138│fn seed_gates(subnet: &str, peer_hex: &str, synced_ids: &[&str]) {\n 139│ let mut subnets = SubnetStore::load();\n 140│ if !subnets.subnets.iter().any(|s| s.name == subnet) {\n │...\n 1030│\n*1031│ // B holds subnet \"ProbeNet\", attached by default (the canonical SPT_HOME\n 1032│ // stores are what B's dispatcher consults — the production path).\n 1033│ let mut store = SubnetStore::load();\n 1034│ if store.find(\"ProbeNet\").is_none() {\n │...\n 1070│\n*1071│ // Re-attach → serving again (also restores the shared SPT_HOME state).\n 1072│ let mut att = AttachmentStore::load();\n 1073│ att.set_detached(\"ProbeNet\", false);\n 1074│ att.save().expect(\"save attachment\");\n## docs_server_e2e.rs\n 13│//! `spt_store::perch::spt_home()`, so driving the real serving dispatch means\n *14│//! the test binary's `SPT_HOME` IS the home under test:\n 15│//! `serves_published_surface_and_refuses_escapes_and_writes` SETS that global\n 16│//! to its own private temp home. This binary therefore REQUIRES nextest's\n 17│//! process-per-test, and `docsless_home_answers_loud_pointer_and_stays_bound`\n │...\n 73│ let home = tempfile::tempdir().expect(\"temp home\");\n *74│ std::env::set_var(\"SPT_HOME\", home.path());\n 75│ let name = spt_daemon::endpoint::seed_socket_name();\n 76│ let absent = spt_daemon::servehost::docs_port(&name).expect_err(\"no daemon is listening\");\n 77│ assert!(\n │...\n 105│ // variables, so nothing of the live node's is read or written.\n*106│ std::env::set_var(\"SPT_HOME\", tmp.path());\n 107│ for inherited in [\"OWL_SESSION_ID\", \"SPT_ENDPOINT_ID\", \"SPT_AGENT_ID\", \"SPT_ADAPTER\"] {\n 108│ std::env::remove_var(inherited);\n 109│ }\n## driven_by_selfheal.rs\n 56│//!\n*57│//! Each test holds a scoped `SPT_HOME` guard while reconcile resolves perch\n 58│//! paths through process-global `owlery_dir()` and while its REAL broker runs.\n 59│//! The guard serializes environment mutation and removes the test tree at scope\n 60│//! exit. The established isolated invocations remain useful for heavyweight\n │...\n 86│\n*87│/// Scoped isolated SPT_HOME — the reconcile resolves perch paths through the\n 88│/// global `owlery_dir()`, so the guard must be acquired before any perch is\n 89│/// stamped and held until the reconcile and broker have finished.\n 90│fn init_selfheal_home() -> TestHome {"},"isError":false,"timestamp":1789522813827}}
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The conn is\n 114|/// kept alive (the spawner is the local by:None controller) but NOT drained — the\n 115|/// child floods the PTY regardless, so the broker's ring keeps advancing and the\n 116|/// brain's viewer subscription keeps receiving live output.\n### broker.rs\n 95|\n*96| // Spawn the echo child under a broker PTY; read until the `spawned` reply,\n 97| // accumulating any output that interleaves.\n 98| send(\n 99| &mut conn,\n### conn_blackhole_lifecycle.rs\n 178|\n*179|/// Spawn a PTY child from a fresh conn and return `(spawn_conn, session_id)`.\n 180|fn spawn_session(name: &str, req: SpawnReq) -> (Stream, u64) {\n 181| let mut c = connect(name);\n 182| send(&mut c, KIND_SPAWN, serde_json::to_value(req).unwrap());\n### control_stamp_lifetime.rs\n 95|\n*96|/// A long-lived stdin-reading PTY child so the spawned session stays LIVE until we\n 97|/// kill it (cross-OS).\n 98|fn idle_spawn_req(endpoint: &str) -> SpawnReq {\n 99| #[cfg(unix)]\n### driven_by_selfheal.rs\n 128|\n*129|/// A trivial long-lived PTY child so a spawned session stays LIVE (Gap A needs a\n 130|/// real live session in the broker table). Cross-OS: a stdin-reading idle process.\n 131|fn idle_spawn_req(endpoint: &str) -> SpawnReq {\n 132| #[cfg(unix)]\n### endpoint_lifecycle.rs\n 99|\n*100|/// A long-lived stdin-reading PTY child so the spawned session stays LIVE\n 101|/// until we kill it (cross-OS).\n 102|fn idle_spawn_req(endpoint: &str) -> SpawnReq {\n 103| #[cfg(unix)]\n### inject_control_wedge.rs\n 958|// translation-binary idle-delivery INTEGRATION gate, on a REAL broker + REAL\n*959|// PTY + a REAL spawned translation-binary fixture (NO mocks of the PTY, the\n 960|// transport, or the binary). This is a doyle gate point — every assertion is\n 961|// STRUCTURAL (a byte-receipt file, a serviceability probe, a stdin-log content\n 962|// check, a pid-gone check), never on wall-clock / fsync timing. ──────────────\n### resume.rs\n 29|\n*30|/// Hold a scoped temp home for each test (PTY spawn / perch resolution must\n 31|/// never touch a real home).\n 32|fn init_home() -> TestHome {\n 33| TestHome::new()\n### wake_single_flight.rs\n 63|\n*64|/// A long-lived PTY child so the spawned session stays alive through the race (the\n 65|/// dedup's \"already-live\" re-check must see it).\n 66|fn sleeper_spawn_req(endpoint: &str) -> SpawnReq {\n 67| #[cfg(unix)]\n...\n 128|#[test]\n*129|fn two_concurrent_wakes_for_one_endpoint_spawn_exactly_one_launch_tree() {\n 130| let name = unique_name();\n 131| let broker = Broker::bind(&name).expect(\"bind broker\");\n 132| let serve = Arc::clone(&broker);\n\n## spt/\n\n### tests/\n#### dummy_harness_e2e.rs\n 178|\n*179| // The dummy binds its perch live within a few seconds of the broker PTY spawn.\n 180| let mut online = false;\n 181| let deadline = Instant::now() + Duration::from_secs(20);\n 182| while Instant::now() < deadline {\n#### endpoint_teardown_authority_e2e.rs\n 268|/// process whose parent still holds an open handle to it — and the broker holds\n*269|/// exactly such a handle on every PTY child it spawned. That oracle would report\n 270|/// a correctly-reaped harness as alive. The OS process table (one\n 271|/// `CreateToolhelp32Snapshot` sweep / `/proc` scan) lists only processes that\n 272|/// still exist, which is the question this test is actually asking.\n#### engine_room_bringup_e2e.rs\n 34|//! machine-wide, because this runs on a shared box beside live agents. The file\n*35|//! is in the `heavy-broker-pty` nextest group from its first commit: it spawns a\n 36|//! real daemon tree and a real PTY child, and ledger #14 is what letting that\n 37|//! class land in the light pool costs.\n 38|\n...\n 566| .any(|l| l.starts_with(\"ER_BRINGUP_WAIT_EXPIRED:\"));\n*567| if launch.is_empty() && spawn.is_empty() {\n 568| return \"INSTRUMENT-UNREADABLE: no phase stamp of either side reached the \\\n 569| panel — this run names no candidate, it names a broken channel\"\n 570| .to_string();\n...\n 583| }\n*584| if spawn.contains(&\"pty_creating\") && !spawn.contains(&\"pty_created\") {\n 585| return format!(\"C (ConPTY create entered and never completed) — {head}\");\n 586| }\n 587| if !spawn.contains(&\"row_inserted\") && last_launch == \"requested\" {\n#### resume_no_control_steal_e2e.rs\n 19|//! controller of every free/local-controlled session (incl. the operator's local `spt rc`\n*20|//! and each spt-hosted PTY's spawn-time controller), which the daemon brain never drains\n 21|//! (it hosts no PTY sessions — brainproc.rs) → the session FREEZES the instant the brain takes\n 22|//! over + head-of-line-blocked the shared brain↔broker conn on the N-session replay → every\n 23|//! journaled `rc` retake deadlined (Failure B).\n...\n 25|//! All N controllers on the field box were LOCAL (by:None — the operator's local `spt rc` +\n*26|//! each PTY's spawn-time controller). The respawn's by:None Control re-attach →\n 27|//! `become_controller` SILENTLY re-takes (same-local-identity `None==None`, the gate-#7 path\n 28|//! that fires NO `Displaced` notice) → the incumbent local controller is ORPHANED: the broker\n 29|//! stops writing its output but does NOT close the conn → no EOF, no `PumpEnd`, no 30s\n#### trial_drain_drive_e2e.rs\n 40|//! prior-generation conn resume did NOT cover. This rig reproduces that faithfully:\n*41|//! the candidate boots + resumes against an EMPTY session set, THEN conn A spawns a\n 42|//! flood session and black-holes as its by:None controller — a session the boot-once\n 43|//! resume never covered, exactly the field's un-resumed wedge. A black-holed by:None\n 44|//! conn is a faithful analog of the field's live-host controller: the DRAINED gate\n\n### src/\n#### teardown.rs\n 116|/// handle to it — and the broker always holds exactly such a handle on every\n*117|/// PTY child it spawned. Asking it here would report a reaped corpse as alive\n 118|/// and re-manufacture the refusal `StaleRow` exists to prevent.\n 119|///\n 120|/// An EMPTY table is NO KNOWLEDGE, never proof: `process_table` yields empty"}],"details":{"scopePath":"crates/spt-daemon/tests, crates/spt/tests, crates/spt/src","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":19,"fileCount":15,"files":["crates/spt-daemon/tests/brain_resume_conn_deadlock.rs","crates/spt-daemon/tests/broker.rs","crates/spt-daemon/tests/conn_blackhole_lifecycle.rs","crates/spt-daemon/tests/control_stamp_lifetime.rs","crates/spt-daemon/tests/driven_by_selfheal.rs","crates/spt-daemon/tests/endpoint_lifecycle.rs","crates/spt-daemon/tests/inject_control_wedge.rs","crates/spt-daemon/tests/resume.rs","crates/spt-daemon/tests/wake_single_flight.rs","crates/spt/tests/dummy_harness_e2e.rs","crates/spt/tests/endpoint_teardown_authority_e2e.rs","crates/spt/tests/engine_room_bringup_e2e.rs","crates/spt/tests/resume_no_control_steal_e2e.rs","crates/spt/tests/trial_drain_drive_e2e.rs","crates/spt/src/teardown.rs"],"fileMatches":[{"path":"crates/spt-daemon/tests/brain_resume_conn_deadlock.rs","count":1},{"path":"crates/spt-daemon/tests/broker.rs","count":1},{"path":"crates/spt-daemon/tests/conn_blackhole_lifecycle.rs","count":1},{"path":"crates/spt-daemon/tests/control_stamp_lifetime.rs","count":1},{"path":"crates/spt-daemon/tests/driven_by_selfheal.rs","count":1},{"path":"crates/spt-daemon/tests/endpoint_lifecycle.rs","count":1},{"path":"crates/spt-daemon/tests/inject_control_wedge.rs","count":1},{"path":"crates/spt-daemon/tests/resume.rs","count":1},{"path":"crates/spt-daemon/tests/wake_single_flight.rs","count":2},{"path":"crates/spt/tests/dummy_harness_e2e.rs","count":1},{"path":"crates/spt/tests/endpoint_teardown_authority_e2e.rs","count":1},{"path":"crates/spt/tests/engine_room_bringup_e2e.rs","count":3},{"path":"crates/spt/tests/resume_no_control_steal_e2e.rs","count":2},{"path":"crates/spt/tests/trial_drain_drive_e2e.rs","count":1},{"path":"crates/spt/src/teardown.rs","count":1}],"truncated":false,"displayContent":"# crates/\n\n## spt-daemon/tests/\n### brain_resume_conn_deadlock.rs\n 112│\n*113│/// Spawn one flood PTY session; return (session_id, pid, spawner_conn). The conn is\n 114│/// kept alive (the spawner is the local by:None controller) but NOT drained — the\n 115│/// child floods the PTY regardless, so the broker's ring keeps advancing and the\n 116│/// brain's viewer subscription keeps receiving live output.\n### broker.rs\n 95│\n*96│ // Spawn the echo child under a broker PTY; read until the `spawned` reply,\n 97│ // accumulating any output that interleaves.\n 98│ send(\n 99│ &mut conn,\n### conn_blackhole_lifecycle.rs\n 178│\n*179│/// Spawn a PTY child from a fresh conn and return `(spawn_conn, session_id)`.\n 180│fn spawn_session(name: &str, req: SpawnReq) -> (Stream, u64) {\n 181│ let mut c = connect(name);\n 182│ send(&mut c, KIND_SPAWN, serde_json::to_value(req).unwrap());\n### control_stamp_lifetime.rs\n 95│\n*96│/// A long-lived stdin-reading PTY child so the spawned session stays LIVE until we\n 97│/// kill it (cross-OS).\n 98│fn idle_spawn_req(endpoint: &str) -> SpawnReq {\n 99│ #[cfg(unix)]\n### driven_by_selfheal.rs\n 128│\n*129│/// A trivial long-lived PTY child so a spawned session stays LIVE (Gap A needs a\n 130│/// real live session in the broker table). Cross-OS: a stdin-reading idle process.\n 131│fn idle_spawn_req(endpoint: &str) -> SpawnReq {\n 132│ #[cfg(unix)]\n### endpoint_lifecycle.rs\n 99│\n*100│/// A long-lived stdin-reading PTY child so the spawned session stays LIVE\n 101│/// until we kill it (cross-OS).\n 102│fn idle_spawn_req(endpoint: &str) -> SpawnReq {\n 103│ #[cfg(unix)]\n### inject_control_wedge.rs\n 958│// translation-binary idle-delivery INTEGRATION gate, on a REAL broker + REAL\n*959│// PTY + a REAL spawned translation-binary fixture (NO mocks of the PTY, the\n 960│// transport, or the binary). This is a doyle gate point — every assertion is\n 961│// STRUCTURAL (a byte-receipt file, a serviceability probe, a stdin-log content\n 962│// check, a pid-gone check), never on wall-clock / fsync timing. ──────────────\n### resume.rs\n 29│\n*30│/// Hold a scoped temp home for each test (PTY spawn / perch resolution must\n 31│/// never touch a real home).\n 32│fn init_home() -> TestHome {\n 33│ TestHome::new()\n### wake_single_flight.rs\n 63│\n *64│/// A long-lived PTY child so the spawned session stays alive through the race (the\n 65│/// dedup's \"already-live\" re-check must see it).\n 66│fn sleeper_spawn_req(endpoint: &str) -> SpawnReq {\n 67│ #[cfg(unix)]\n │...\n 128│#[test]\n*129│fn two_concurrent_wakes_for_one_endpoint_spawn_exactly_one_launch_tree() {\n 130│ let name = unique_name();\n 131│ let broker = Broker::bind(&name).expect(\"bind broker\");\n 132│ let serve = Arc::clone(&broker);\n\n## spt/\n\n### tests/\n#### dummy_harness_e2e.rs\n 178│\n*179│ // The dummy binds its perch live within a few seconds of the broker PTY spawn.\n 180│ let mut online = false;\n 181│ let deadline = Instant::now() + Duration::from_secs(20);\n 182│ while Instant::now() < deadline {\n#### endpoint_teardown_authority_e2e.rs\n 268│/// process whose parent still holds an open handle to it — and the broker holds\n*269│/// exactly such a handle on every PTY child it spawned. That oracle would report\n 270│/// a correctly-reaped harness as alive. The OS process table (one\n 271│/// `CreateToolhelp32Snapshot` sweep / `/proc` scan) lists only processes that\n 272│/// still exist, which is the question this test is actually asking.\n#### engine_room_bringup_e2e.rs\n 34│//! machine-wide, because this runs on a shared box beside live agents. The file\n *35│//! is in the `heavy-broker-pty` nextest group from its first commit: it spawns a\n 36│//! real daemon tree and a real PTY child, and ledger #14 is what letting that\n 37│//! class land in the light pool costs.\n 38│\n │...\n 566│ .any(|l| l.starts_with(\"ER_BRINGUP_WAIT_EXPIRED:\"));\n*567│ if launch.is_empty() && spawn.is_empty() {\n 568│ return \"INSTRUMENT-UNREADABLE: no phase stamp of either side reached the \\\n 569│ panel — this run names no candidate, it names a broken channel\"\n 570│ .to_string();\n │...\n 583│ }\n*584│ if spawn.contains(&\"pty_creating\") && !spawn.contains(&\"pty_created\") {\n 585│ return format!(\"C (ConPTY create entered and never completed) — {head}\");\n 586│ }\n 587│ if !spawn.contains(&\"row_inserted\") && last_launch == \"requested\" {\n#### resume_no_control_steal_e2e.rs\n 19│//! controller of every free/local-controlled session (incl. the operator's local `spt rc`\n*20│//! and each spt-hosted PTY's spawn-time controller), which the daemon brain never drains\n 21│//! (it hosts no PTY sessions — brainproc.rs) → the session FREEZES the instant the brain takes\n 22│//! over + head-of-line-blocked the shared brain↔broker conn on the N-session replay → every\n 23│//! journaled `rc` retake deadlined (Failure B).\n │...\n 25│//! All N controllers on the field box were LOCAL (by:None — the operator's local `spt rc` +\n*26│//! each PTY's spawn-time controller). The respawn's by:None Control re-attach →\n 27│//! `become_controller` SILENTLY re-takes (same-local-identity `None==None`, the gate-#7 path\n 28│//! that fires NO `Displaced` notice) → the incumbent local controller is ORPHANED: the broker\n 29│//! stops writing its output but does NOT close the conn → no EOF, no `PumpEnd`, no 30s\n#### trial_drain_drive_e2e.rs\n 40│//! prior-generation conn resume did NOT cover. This rig reproduces that faithfully:\n*41│//! the candidate boots + resumes against an EMPTY session set, THEN conn A spawns a\n 42│//! flood session and black-holes as its by:None controller — a session the boot-once\n 43│//! resume never covered, exactly the field's un-resumed wedge. A black-holed by:None\n 44│//! conn is a faithful analog of the field's live-host controller: the DRAINED gate\n\n### src/\n#### teardown.rs\n 116│/// handle to it — and the broker always holds exactly such a handle on every\n*117│/// PTY child it spawned. Asking it here would report a reaped corpse as alive\n 118│/// and re-manufacture the refusal `StaleRow` exists to prevent.\n 119│///\n 120│/// An EMPTY table is NO KNOWLEDGE, never proof: `process_table` yields empty"},"isError":false,"timestamp":1789522814704}}
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{"type":"message","id":"d89519d0","parentId":"15c2c412","timestamp":"2026-09-16T01:40:23.703Z","message":{"role":"toolResult","toolCallId":"call_Sdg3mnQTTbUiCcMe2Ou1aU7v|fc_06c2425bc5c9819a016aa9f387a0f087d1b048bd72622c9b91","toolName":"read","content":[{"type":"text","text":"//! Wave 1 (v0.12.1) — the DUMMY-HARNESS fixture smoke test. The permanent\n//! real-harness regression fixture the v0.12.0 mock tests never had: it drives the\n//! REAL spt-hosted bringup path end-to-end —\n//! `spt endpoint start` → `launch_harness_brokered_in` → broker PTY → `spt rc` attach\n//! — against a REAL detached `spt daemon run`, NOT an in-proc `reconcile_once` and\n//! NOT a mock that exits immediately.\n//!\n//! The dummy harness (`mock-session --mode dummy`) binds its perch on startup (the\n//! harness contract), prints a stdout heartbeat on an interval, and stays alive\n//! until killed — so \"broker wedged / endpoint died\" is cleanly separable from \"a\n//! real harness failed to launch.\" Wave 2's lifecycle gates (VIEWER-CLOSE-DETACH,\n//! ATTACH-WEDGE, daemon-stop) build on exactly this bring-up.\n//!\n//! Asserts: `endpoint create` + `endpoint start` bring the dummy up, its perch goes ONLINE, the\n//! PTY child stays alive (heartbeating), and `spt rc ` attaches and receives the\n//! live heartbeat output. Bounded; all spawned pids reaped scoped (never\n//! machine-wide — shared runner).\n\nuse std::io::Read;\nuse std::path::{Path, PathBuf};\nuse std::process::{Child, Command, Stdio};\nuse std::sync::Mutex;\nuse std::time::{Duration, Instant};\n\nmod common;\nuse common::CommandNoWindowExt;\n\nuse spt_store::perch::{self, ParentHint};\n\n// Both tests in this file set the PROCESS-GLOBAL env var SPT_HOME then do in-proc\n// reads of it (perch::spt_home / adapters_dir, registry::register, psychebin\n// fs::copy staging). One file = one test binary → the two tests otherwise run on\n// parallel threads and their set_var/reads race (register lands in the wrong home\n// → ENDPOINT_RUN_ADAPTER_UNREGISTERED; psychebin staging → os-32 sharing\n// collision). Serialize the whole body of each on one file-local lock — the exact\n// isolated-home pattern of contract_e2e.rs:26 / gateway_e2e.rs:35. Child procs\n// already inherit the right home via explicit `.env(\"SPT_HOME\", …)`; only the\n// in-proc reads leak, so serializing the two bodies is sufficient.\nstatic E2E_LOCK: Mutex<()> = Mutex::new(());\n\nfn kill_pid(pid: u32) {\n #[cfg(windows)]\n let _ = Command::new(\"taskkill\")\n .no_window()\n .args([\"/PID\", &pid.to_string(), \"/F\", \"/T\"])\n .output();\n #[cfg(unix)]\n let _ = Command::new(\"kill\").args([\"-9\", &pid.to_string()]).output();\n}\n\n\n\nfn ready_pid(path: &Path) -> Option {\n let s = std::fs::read_to_string(path).ok()?;\n serde_json::from_str::(&s)\n .ok()?\n .get(\"pid\")?\n .as_u64()\n .map(|p| p as u32)\n}\n\nfn wait_for_ready_pid(path: &Path, budget: Duration) -> Option {\n let deadline = Instant::now() + budget;\n while Instant::now() < deadline {\n if let Some(p) = ready_pid(path) {\n return Some(p);\n }\n std::thread::sleep(Duration::from_millis(50));\n }\n None\n}\n\n\n\n#[test]\nfn endpoint_run_brings_up_a_long_lived_dummy_harness_and_rc_attaches() {\n // Serialize against the sister test — shared process-global SPT_HOME.\n let _serial = E2E_LOCK.lock().unwrap_or_else(|e| e.into_inner());\n // ── (1) Isolated SPT_HOME. NET-ENABLED (the daemon self-initializes a real node\n // identity): `spt rc` attaches over a broker-minted LOOPBACK conn that surfaces\n // as net-stream events, so it requires a net-bound broker — a net-less broker\n // refuses the loopback dial (\"net disabled\"). Unlike the livehost/reconcile\n // tests (which only inspect perch state), the rc-attach path needs net up. ──\n let home = tempfile::tempdir().unwrap();\n std::env::set_var(\"SPT_HOME\", home.path());\n\n let spt_bin = PathBuf::from(env!(\"CARGO_BIN_EXE_spt\"));\n let exe_suffix = spt_bin\n .extension()\n .map(|e| format!(\".{}\", e.to_string_lossy()))\n .unwrap_or_default();\n let mock_session = common::sibling_bin(\"mock-session\");\n assert!(\n mock_session.exists(),\n \"the dummy-harness program must be built: {} \\\n (pre-build: cargo build -p mock-adapter --bin mock-session)\",\n mock_session.display()\n );\n\n // ── (2) Register the DUMMY-HARNESS adapter: a kind=harness adapter whose\n // [session.self] runs the long-lived dummy. The broker fills {id}/{session_id};\n // the program token is the absolute mock-session path. The dummy shells the\n // same `spt` to bind (via --spt). ──\n let spt_for_cmd = spt_bin.to_string_lossy().replace('\\\\', \"/\");\n let mock_for_cmd = mock_session.to_string_lossy().replace('\\\\', \"/\");\n let self_cmd = format!(\n \"{mock_for_cmd} --mode dummy --id {{id}} --session-id {{session_id}} \\\n --spt {spt_for_cmd} --mock-adapter dummyharness --type live_agent --heartbeat-ms 200\"\n );\n // A faithful live_agent fixture DECLARES `[session.psyche_init]`: cmd_bind only\n // marks status=online for `live_agent && psyche_init.is_some()` (startup.rs:464 —\n // the online signal is gated to the host predicate), so the declaration is what\n // this test needs for the online path. A psyche binary fixture (a copy of `spt`)\n // is staged too; under F-030 the Psyche is a bounded PER-EVENT TURN, not a\n // resident process the reconcile hosts — no resident `{id}-psyche` is expected,\n // so the psyche-perch reap at teardown (step 6) is belt-and-suspenders.\n let src = perch::spt_home().join(\"srcs\").join(\"dummyharness\");\n std::fs::create_dir_all(&src).unwrap();\n let psyche_bin = src.join(format!(\"psychebin{exe_suffix}\"));\n std::fs::copy(&spt_bin, &psyche_bin).expect(\"stage the psyche binary fixture\");\n let drops = home.path().join(\"drops\");\n std::fs::create_dir_all(&drops).unwrap();\n let dir = drops.to_string_lossy().replace('\\\\', \"/\");\n let manifest_toml = format!(\n \"[adapter]\\nname=\\\"dummyharness\\\"\\nkind=\\\"harness\\\"\\nversion=\\\"1\\\"\\n\\\n min_spt_core_version=\\\"0\\\"\\n\\n[session.self]\\ncommand='{self_cmd}'\\n\\n\\\n [session]\\ncommune_dir=\\\"{dir}\\\"\\nsignoff_dir=\\\"{dir}\\\"\\n\\n\\\n [session.psyche_init]\\ncommand='psychebin ready {{id}}'\\ncwd=\\\"{{psyche_dir}}\\\"\\nkeys=[]\\n\"\n );\n std::fs::write(src.join(\"manifest.toml\"), &manifest_toml).unwrap();\n spt_runtime::registry::register(&perch::adapters_dir(), &src, 1000).unwrap();\n\n // ── (3) The REAL daemon broker process. ──\n let brain_log = home.path().join(\"brain.stderr.log\");\n let brain_log_file = std::fs::File::create(&brain_log).expect(\"create brain stderr log\");\n let mut broker: Child = Command::new(&spt_bin)\n .no_window()\n .args([\"daemon\", \"run\"])\n .env(\"SPT_HOME\", home.path())\n // Rig daemon: the advisory well-known ports belong to this box's resident\n // fleet, never to a test tree (REQ-TEST-DAEMON-EPHEMERAL-ADVISORY-PORTS).\n .env(\n spt_daemon::docshost::TEST_EPHEMERAL_ADVISORY_PORTS_ENV,\n \"1\",\n )\n .stdout(Stdio::null())\n .stderr(Stdio::from(brain_log_file))\n .spawn()\n .expect(\"spawn spt daemon run (broker process)\");\n let brain_pid = match wait_for_ready_pid(&home.path().join(\"brain.ready\"), Duration::from_secs(30))\n {\n Some(p) => p,\n None => {\n let _ = broker.kill();\n let _ = broker.wait();\n panic!(\n \"PRECONDITION: brain never came up.\\n{}\",\n common::daemon_stderr_panel(&brain_log)\n );\n }\n };\n\n // ── (4) The REAL spt-hosted bringup: endpoint create + start (broker spawns the\n // dummy into a PTY; the dummy binds its perch + heartbeats). ──\n let id = \"dummy7\";\n // U3: the mint and the first session are separate verbs.\n common::create_endpoint(&spt_bin, home.path(), id, \"dummyharness\");\n let run = {\n let mut cmd = Command::new(&spt_bin);\n cmd.no_window()\n .args([\"endpoint\", \"start\", id])\n .env(\"SPT_HOME\", home.path());\n common::output_bounded(cmd, Duration::from_secs(45))\n };\n\n let self_perch = perch::resolve_perch_path(id, ParentHint::Infer);\n let status = || spt_store::info::read_info(&self_perch).and_then(|i| i.status);\n\n // The dummy binds its perch live within a few seconds of the broker PTY spawn.\n let mut online = false;\n let deadline = Instant::now() + Duration::from_secs(20);\n while Instant::now() < deadline {\n if status().as_deref() == Some(spt_store::liveness::STATUS_ONLINE) {\n online = true;\n break;\n }\n std::thread::sleep(Duration::from_millis(150));\n }\n\n // The broker-spawned harness pid (from the terse `ENDPOINT_RUN:… pid=NNN`\n // machine token) — the long-lived PTY child itself, NOT the transient `spt api\n // bind` subprocess that stamps info.json's pid. It must stay alive (heartbeating).\n let run_stderr = String::from_utf8_lossy(&run.stderr).to_string();\n let harness_pid: Option = run_stderr\n .split(\"pid=\")\n .nth(1)\n .and_then(|s| s.split_whitespace().next())\n .and_then(|s| s.trim().parse().ok());\n let alive_after = {\n std::thread::sleep(Duration::from_millis(700));\n harness_pid.map(spt_store::proc::is_process_alive).unwrap_or(false)\n };\n\n // ── (5) rc ATTACH: stream the live PTY output; assert the heartbeat arrives. ──\n let rc_err = home.path().join(\"rc.stderr.log\");\n let rc_err_file = std::fs::File::create(&rc_err).expect(\"create rc stderr log\");\n let mut rc: Child = Command::new(&spt_bin)\n .no_window()\n .args([\"rc\", id])\n .env(\"SPT_HOME\", home.path())\n // This rig's attach-CONNECTS proof reads PUMP_IPC_READER off rc's\n // stderr, which is now SILENT by default — a client must not write\n // diagnostics into a terminal it owns (REQ-RC-DISPLAY-SOLE-WRITER).\n // A RIG may opt in: here stderr is a captured FILE, not a display.\n .env(\"SPT_PUMP_TRACE\", \"1\")\n .stdout(Stdio::piped())\n .stderr(Stdio::from(rc_err_file))\n .stdin(Stdio::piped()) // keep stdin OPEN — a closed stdin makes the rc pump EOF-detach before streaming\n .spawn()\n .expect(\"spawn spt rc \");\n let _rc_stdin = rc.stdin.take(); // hold the write end open for the attach window\n let mut rc_out = rc.stdout.take().unwrap();\n let (tx, rx) = std::sync::mpsc::channel::();\n…\n}\n\n[Showing lines 1-223 of 640. Use :224 to continue]"}],"details":{"truncation":{"content":"//! Wave 1 (v0.12.1) — the DUMMY-HARNESS fixture smoke test. The permanent\r\n//! real-harness regression fixture the v0.12.0 mock tests never had: it drives the\r\n//! REAL spt-hosted bringup path end-to-end —\r\n//! `spt endpoint start` → `launch_harness_brokered_in` → broker PTY → `spt rc` attach\r\n//! — against a REAL detached `spt daemon run`, NOT an in-proc `reconcile_once` and\r\n//! NOT a mock that exits immediately.\r\n//!\r\n//! The dummy harness (`mock-session --mode dummy`) binds its perch on startup (the\r\n//! harness contract), prints a stdout heartbeat on an interval, and stays alive\r\n//! until killed — so \"broker wedged / endpoint died\" is cleanly separable from \"a\r\n//! real harness failed to launch.\" Wave 2's lifecycle gates (VIEWER-CLOSE-DETACH,\r\n//! ATTACH-WEDGE, daemon-stop) build on exactly this bring-up.\r\n//!\r\n//! Asserts: `endpoint create` + `endpoint start` bring the dummy up, its perch goes ONLINE, the\r\n//! PTY child stays alive (heartbeating), and `spt rc ` attaches and receives the\r\n//! live heartbeat output. Bounded; all spawned pids reaped scoped (never\r\n//! machine-wide — shared runner).\r\n\r\nuse std::io::Read;\r\nuse std::path::{Path, PathBuf};\r\nuse std::process::{Child, Command, Stdio};\r\nuse std::sync::Mutex;\r\nuse std::time::{Duration, Instant};\r\n\r\nmod common;\r\nuse common::CommandNoWindowExt;\r\n\r\nuse spt_store::perch::{self, ParentHint};\r\n\r\n// Both tests in this file set the PROCESS-GLOBAL env var SPT_HOME then do in-proc\r\n// reads of it (perch::spt_home / adapters_dir, registry::register, psychebin\r\n// fs::copy staging). One file = one test binary → the two tests otherwise run on\r\n// parallel threads and their set_var/reads race (register lands in the wrong home\r\n// → ENDPOINT_RUN_ADAPTER_UNREGISTERED; psychebin staging → os-32 sharing\r\n// collision). Serialize the whole body of each on one file-local lock — the exact\r\n// isolated-home pattern of contract_e2e.rs:26 / gateway_e2e.rs:35. Child procs\r\n// already inherit the right home via explicit `.env(\"SPT_HOME\", …)`; only the\r\n// in-proc reads leak, so serializing the two bodies is sufficient.\r\nstatic E2E_LOCK: Mutex<()> = Mutex::new(());\r\n\r\nfn kill_pid(pid: u32) {\r\n #[cfg(windows)]\r\n let _ = Command::new(\"taskkill\")\r\n .no_window()\r\n .args([\"/PID\", &pid.to_string(), \"/F\", \"/T\"])\r\n .output();\r\n #[cfg(unix)]\r\n let _ = Command::new(\"kill\").args([\"-9\", &pid.to_string()]).output();\r\n}\r\n\r\n\r\n\r\nfn ready_pid(path: &Path) -> Option {\r\n let s = std::fs::read_to_string(path).ok()?;\r\n serde_json::from_str::(&s)\r\n .ok()?\r\n .get(\"pid\")?\r\n .as_u64()\r\n .map(|p| p as u32)\r\n}\r\n\r\nfn wait_for_ready_pid(path: &Path, budget: Duration) -> Option {\r\n let deadline = Instant::now() + budget;\r\n while Instant::now() < deadline {\r\n if let Some(p) = ready_pid(path) {\r\n return Some(p);\r\n }\r\n std::thread::sleep(Duration::from_millis(50));\r\n }\r\n None\r\n}\r\n\r\n\r\n\r\n#[test]\r\nfn endpoint_run_brings_up_a_long_lived_dummy_harness_and_rc_attaches() {\r\n // Serialize against the sister test — shared process-global SPT_HOME.\r\n let _serial = E2E_LOCK.lock().unwrap_or_else(|e| e.into_inner());\r\n // ── (1) Isolated SPT_HOME. NET-ENABLED (the daemon self-initializes a real node\r\n // identity): `spt rc` attaches over a broker-minted LOOPBACK conn that surfaces\r\n // as net-stream events, so it requires a net-bound broker — a net-less broker\r\n // refuses the loopback dial (\"net disabled\"). Unlike the livehost/reconcile\r\n // tests (which only inspect perch state), the rc-attach path needs net up. ──\r\n let home = tempfile::tempdir().unwrap();\r\n std::env::set_var(\"SPT_HOME\", home.path());\r\n\r\n let spt_bin = PathBuf::from(env!(\"CARGO_BIN_EXE_spt\"));\r\n let exe_suffix = spt_bin\r\n .extension()\r\n .map(|e| format!(\".{}\", e.to_string_lossy()))\r\n .unwrap_or_default();\r\n let mock_session = common::sibling_bin(\"mock-session\");\r\n assert!(\r\n mock_session.exists(),\r\n \"the dummy-harness program must be built: {} \\\r\n (pre-build: cargo build -p mock-adapter --bin mock-session)\",\r\n mock_session.display()\r\n );\r\n\r\n // ── (2) Register the DUMMY-HARNESS adapter: a kind=harness adapter whose\r\n // [session.self] runs the long-lived dummy. The broker fills {id}/{session_id};\r\n // the program token is the absolute mock-session path. The dummy shells the\r\n // same `spt` to bind (via --spt). ──\r\n let spt_for_cmd = spt_bin.to_string_lossy().replace('\\\\', \"/\");\r\n let mock_for_cmd = mock_session.to_string_lossy().replace('\\\\', \"/\");\r\n let self_cmd = format!(\r\n \"{mock_for_cmd} --mode dummy --id {{id}} --session-id {{session_id}} \\\r\n --spt {spt_for_cmd} --mock-adapter dummyharness --type live_agent --heartbeat-ms 200\"\r\n );\r\n // A faithful live_agent fixture DECLARES `[session.psyche_init]`: cmd_bind only\r\n // marks status=online for `live_agent && psyche_init.is_some()` (startup.rs:464 —\r\n // the online signal is gated to the host predicate), so the declaration is what\r\n // this test needs for the online path. A psyche binary fixture (a copy of `spt`)\r\n // is staged too; under F-030 the Psyche is a bounded PER-EVENT TURN, not a\r\n // resident process the reconcile hosts — no resident `{id}-psyche` is expected,\r\n // so the psyche-perch reap at teardown (step 6) is belt-and-suspenders.\r\n let src = perch::spt_home().join(\"srcs\").join(\"dummyharness\");\r\n std::fs::create_dir_all(&src).unwrap();\r\n let psyche_bin = src.join(format!(\"psychebin{exe_suffix}\"));\r\n std::fs::copy(&spt_bin, &psyche_bin).expect(\"stage the psyche binary fixture\");\r\n let drops = home.path().join(\"drops\");\r\n std::fs::create_dir_all(&drops).unwrap();\r\n let dir = drops.to_string_lossy().replace('\\\\', \"/\");\r\n let manifest_toml = format!(\r\n \"[adapter]\\nname=\\\"dummyharness\\\"\\nkind=\\\"harness\\\"\\nversion=\\\"1\\\"\\n\\\r\n min_spt_core_version=\\\"0\\\"\\n\\n[session.self]\\ncommand='{self_cmd}'\\n\\n\\\r\n [session]\\ncommune_dir=\\\"{dir}\\\"\\nsignoff_dir=\\\"{dir}\\\"\\n\\n\\\r\n [session.psyche_init]\\ncommand='psychebin ready {{id}}'\\ncwd=\\\"{{psyche_dir}}\\\"\\nkeys=[]\\n\"\r\n );\r\n std::fs::write(src.join(\"manifest.toml\"), &manifest_toml).unwrap();\r\n spt_runtime::registry::register(&perch::adapters_dir(), &src, 1000).unwrap();\r\n\r\n // ── (3) The REAL daemon broker process. ──\r\n let brain_log = home.path().join(\"brain.stderr.log\");\r\n let brain_log_file = std::fs::File::create(&brain_log).expect(\"create brain stderr log\");\r\n let mut broker: Child = Command::new(&spt_bin)\r\n .no_window()\r\n .args([\"daemon\", \"run\"])\r\n .env(\"SPT_HOME\", home.path())\r\n // Rig daemon: the advisory well-known ports belong to this box's resident\r\n // fleet, never to a test tree (REQ-TEST-DAEMON-EPHEMERAL-ADVISORY-PORTS).\r\n .env(\r\n spt_daemon::docshost::TEST_EPHEMERAL_ADVISORY_PORTS_ENV,\r\n \"1\",\r\n )\r\n .stdout(Stdio::null())\r\n .stderr(Stdio::from(brain_log_file))\r\n .spawn()\r\n .expect(\"spawn spt daemon run (broker process)\");\r\n let brain_pid = match wait_for_ready_pid(&home.path().join(\"brain.ready\"), Duration::from_secs(30))\r\n {\r\n Some(p) => p,\r\n None => {\r\n let _ = broker.kill();\r\n let _ = broker.wait();\r\n panic!(\r\n \"PRECONDITION: brain never came up.\\n{}\",\r\n common::daemon_stderr_panel(&brain_log)\r\n );\r\n }\r\n };\r\n\r\n // ── (4) The REAL spt-hosted bringup: endpoint create + start (broker spawns the\r\n // dummy into a PTY; the dummy binds its perch + heartbeats). ──\r\n let id = \"dummy7\";\r\n // U3: the mint and the first session are separate verbs.\r\n common::create_endpoint(&spt_bin, home.path(), id, \"dummyharness\");\r\n let run = {\r\n let mut cmd = Command::new(&spt_bin);\r\n cmd.no_window()\r\n .args([\"endpoint\", \"start\", id])\r\n .env(\"SPT_HOME\", home.path());\r\n common::output_bounded(cmd, Duration::from_secs(45))\r\n };\r\n\r\n let self_perch = perch::resolve_perch_path(id, ParentHint::Infer);\r\n let status = || spt_store::info::read_info(&self_perch).and_then(|i| i.status);\r\n\r\n // The dummy binds its perch live within a few seconds of the broker PTY spawn.\r\n let mut online = false;\r\n let deadline = Instant::now() + Duration::from_secs(20);\r\n while Instant::now() < deadline {\r\n if status().as_deref() == Some(spt_store::liveness::STATUS_ONLINE) {\r\n online = true;\r\n break;\r\n }\r\n std::thread::sleep(Duration::from_millis(150));\r\n }\r\n\r\n // The broker-spawned harness pid (from the terse `ENDPOINT_RUN:… pid=NNN`\r\n // machine token) — the long-lived PTY child itself, NOT the transient `spt api\r\n // bind` subprocess that stamps info.json's pid. It must stay alive (heartbeating).\r\n let run_stderr = String::from_utf8_lossy(&run.stderr).to_string();\r\n let harness_pid: Option = run_stderr\r\n .split(\"pid=\")\r\n .nth(1)\r\n .and_then(|s| s.split_whitespace().next())\r\n .and_then(|s| s.trim().parse().ok());\r\n let alive_after = {\r\n std::thread::sleep(Duration::from_millis(700));\r\n harness_pid.map(spt_store::proc::is_process_alive).unwrap_or(false)\r\n };\r\n\r\n // ── (5) rc ATTACH: stream the live PTY output; assert the heartbeat arrives. ──\r\n let rc_err = home.path().join(\"rc.stderr.log\");\r\n let rc_err_file = std::fs::File::create(&rc_err).expect(\"create rc stderr log\");\r\n let mut rc: Child = Command::new(&spt_bin)\r\n .no_window()\r\n .args([\"rc\", id])\r\n .env(\"SPT_HOME\", home.path())\r\n // This rig's attach-CONNECTS proof reads PUMP_IPC_READER off rc's\r\n // stderr, which is now SILENT by default — a client must not write\r\n // diagnostics into a terminal it owns (REQ-RC-DISPLAY-SOLE-WRITER).\r\n // A RIG may opt in: here stderr is a captured FILE, not a display.\r\n .env(\"SPT_PUMP_TRACE\", \"1\")\r\n .stdout(Stdio::piped())\r\n .stderr(Stdio::from(rc_err_file))\r\n .stdin(Stdio::piped()) // keep stdin OPEN — a closed stdin makes the rc pump EOF-detach before streaming\r\n .spawn()\r\n .expect(\"spawn spt rc \");\r\n let _rc_stdin = rc.stdin.take(); // hold the write end open for the attach window\r\n let mut rc_out = rc.stdout.take().unwrap();\r\n let (tx, rx) = std::sync::mpsc::channel::();\r","truncated":true,"truncatedBy":"lines","totalLines":640,"totalBytes":10668,"outputLines":223,"outputBytes":10668,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":640,"displayContent":{"text":"//! Wave 1 (v0.12.1) — the DUMMY-HARNESS fixture smoke test. The permanent\r\n//! real-harness regression fixture the v0.12.0 mock tests never had: it drives the\r\n//! REAL spt-hosted bringup path end-to-end —\r\n//! `spt endpoint start` → `launch_harness_brokered_in` → broker PTY → `spt rc` attach\r\n//! — against a REAL detached `spt daemon run`, NOT an in-proc `reconcile_once` and\r\n//! NOT a mock that exits immediately.\r\n//!\r\n//! The dummy harness (`mock-session --mode dummy`) binds its perch on startup (the\r\n//! harness contract), prints a stdout heartbeat on an interval, and stays alive\r\n//! until killed — so \"broker wedged / endpoint died\" is cleanly separable from \"a\r\n//! real harness failed to launch.\" Wave 2's lifecycle gates (VIEWER-CLOSE-DETACH,\r\n//! ATTACH-WEDGE, daemon-stop) build on exactly this bring-up.\r\n//!\r\n//! Asserts: `endpoint create` + `endpoint start` bring the dummy up, its perch goes ONLINE, the\r\n//! PTY child stays alive (heartbeating), and `spt rc ` attaches and receives the\r\n//! live heartbeat output. Bounded; all spawned pids reaped scoped (never\r\n//! machine-wide — shared runner).\r\n\r\nuse std::io::Read;\r\nuse std::path::{Path, PathBuf};\r\nuse std::process::{Child, Command, Stdio};\r\nuse std::sync::Mutex;\r\nuse std::time::{Duration, Instant};\r\n\r\nmod common;\r\nuse common::CommandNoWindowExt;\r\n\r\nuse spt_store::perch::{self, ParentHint};\r\n\r\n// Both tests in this file set the PROCESS-GLOBAL env var SPT_HOME then do in-proc\r\n// reads of it (perch::spt_home / adapters_dir, registry::register, psychebin\r\n// fs::copy staging). One file = one test binary → the two tests otherwise run on\r\n// parallel threads and their set_var/reads race (register lands in the wrong home\r\n// → ENDPOINT_RUN_ADAPTER_UNREGISTERED; psychebin staging → os-32 sharing\r\n// collision). Serialize the whole body of each on one file-local lock — the exact\r\n// isolated-home pattern of contract_e2e.rs:26 / gateway_e2e.rs:35. Child procs\r\n// already inherit the right home via explicit `.env(\"SPT_HOME\", …)`; only the\r\n// in-proc reads leak, so serializing the two bodies is sufficient.\r\nstatic E2E_LOCK: Mutex<()> = Mutex::new(());\r\n\r\nfn kill_pid(pid: u32) {\r\n #[cfg(windows)]\r\n let _ = Command::new(\"taskkill\")\r\n .no_window()\r\n .args([\"/PID\", &pid.to_string(), \"/F\", \"/T\"])\r\n .output();\r\n #[cfg(unix)]\r\n let _ = Command::new(\"kill\").args([\"-9\", &pid.to_string()]).output();\r\n}\r\n\r\n\r\n\r\nfn ready_pid(path: &Path) -> Option {\r\n let s = std::fs::read_to_string(path).ok()?;\r\n serde_json::from_str::(&s)\r\n .ok()?\r\n .get(\"pid\")?\r\n .as_u64()\r\n .map(|p| p as u32)\r\n}\r\n\r\nfn wait_for_ready_pid(path: &Path, budget: Duration) -> Option {\r\n let deadline = Instant::now() + budget;\r\n while Instant::now() < deadline {\r\n if let Some(p) = ready_pid(path) {\r\n return Some(p);\r\n }\r\n std::thread::sleep(Duration::from_millis(50));\r\n }\r\n None\r\n}\r\n\r\n\r\n\r\n#[test]\r\nfn endpoint_run_brings_up_a_long_lived_dummy_harness_and_rc_attaches() {\r\n // Serialize against the sister test — shared process-global SPT_HOME.\r\n let _serial = E2E_LOCK.lock().unwrap_or_else(|e| e.into_inner());\r\n // ── (1) Isolated SPT_HOME. NET-ENABLED (the daemon self-initializes a real node\r\n // identity): `spt rc` attaches over a broker-minted LOOPBACK conn that surfaces\r\n // as net-stream events, so it requires a net-bound broker — a net-less broker\r\n // refuses the loopback dial (\"net disabled\"). Unlike the livehost/reconcile\r\n // tests (which only inspect perch state), the rc-attach path needs net up. ──\r\n let home = tempfile::tempdir().unwrap();\r\n std::env::set_var(\"SPT_HOME\", home.path());\r\n\r\n let spt_bin = PathBuf::from(env!(\"CARGO_BIN_EXE_spt\"));\r\n let exe_suffix = spt_bin\r\n .extension()\r\n .map(|e| format!(\".{}\", e.to_string_lossy()))\r\n .unwrap_or_default();\r\n let mock_session = common::sibling_bin(\"mock-session\");\r\n assert!(\r\n mock_session.exists(),\r\n \"the dummy-harness program must be built: {} \\\r\n (pre-build: cargo build -p mock-adapter --bin mock-session)\",\r\n mock_session.display()\r\n );\r\n\r\n // ── (2) Register the DUMMY-HARNESS adapter: a kind=harness adapter whose\r\n // [session.self] runs the long-lived dummy. The broker fills {id}/{session_id};\r\n // the program token is the absolute mock-session path. The dummy shells the\r\n // same `spt` to bind (via --spt). ──\r\n let spt_for_cmd = spt_bin.to_string_lossy().replace('\\\\', \"/\");\r\n let mock_for_cmd = mock_session.to_string_lossy().replace('\\\\', \"/\");\r\n let self_cmd = format!(\r\n \"{mock_for_cmd} --mode dummy --id {{id}} --session-id {{session_id}} \\\r\n --spt {spt_for_cmd} --mock-adapter dummyharness --type live_agent --heartbeat-ms 200\"\r\n );\r\n // A faithful live_agent fixture DECLARES `[session.psyche_init]`: cmd_bind only\r\n // marks status=online for `live_agent && psyche_init.is_some()` (startup.rs:464 —\r\n // the online signal is gated to the host predicate), so the declaration is what\r\n // this test needs for the online path. A psyche binary fixture (a copy of `spt`)\r\n // is staged too; under F-030 the Psyche is a bounded PER-EVENT TURN, not a\r\n // resident process the reconcile hosts — no resident `{id}-psyche` is expected,\r\n // so the psyche-perch reap at teardown (step 6) is belt-and-suspenders.\r\n let src = perch::spt_home().join(\"srcs\").join(\"dummyharness\");\r\n std::fs::create_dir_all(&src).unwrap();\r\n let psyche_bin = src.join(format!(\"psychebin{exe_suffix}\"));\r\n std::fs::copy(&spt_bin, &psyche_bin).expect(\"stage the psyche binary fixture\");\r\n let drops = home.path().join(\"drops\");\r\n std::fs::create_dir_all(&drops).unwrap();\r\n let dir = drops.to_string_lossy().replace('\\\\', \"/\");\r\n let manifest_toml = format!(\r\n \"[adapter]\\nname=\\\"dummyharness\\\"\\nkind=\\\"harness\\\"\\nversion=\\\"1\\\"\\n\\\r\n min_spt_core_version=\\\"0\\\"\\n\\n[session.self]\\ncommand='{self_cmd}'\\n\\n\\\r\n [session]\\ncommune_dir=\\\"{dir}\\\"\\nsignoff_dir=\\\"{dir}\\\"\\n\\n\\\r\n [session.psyche_init]\\ncommand='psychebin ready {{id}}'\\ncwd=\\\"{{psyche_dir}}\\\"\\nkeys=[]\\n\"\r\n );\r\n std::fs::write(src.join(\"manifest.toml\"), &manifest_toml).unwrap();\r\n spt_runtime::registry::register(&perch::adapters_dir(), &src, 1000).unwrap();\r\n\r\n // ── (3) The REAL daemon broker process. ──\r\n let brain_log = home.path().join(\"brain.stderr.log\");\r\n let brain_log_file = std::fs::File::create(&brain_log).expect(\"create brain stderr log\");\r\n let mut broker: Child = Command::new(&spt_bin)\r\n .no_window()\r\n .args([\"daemon\", \"run\"])\r\n .env(\"SPT_HOME\", home.path())\r\n // Rig daemon: the advisory well-known ports belong to this box's resident\r\n // fleet, never to a test tree (REQ-TEST-DAEMON-EPHEMERAL-ADVISORY-PORTS).\r\n .env(\r\n spt_daemon::docshost::TEST_EPHEMERAL_ADVISORY_PORTS_ENV,\r\n \"1\",\r\n )\r\n .stdout(Stdio::null())\r\n .stderr(Stdio::from(brain_log_file))\r\n .spawn()\r\n .expect(\"spawn spt daemon run (broker process)\");\r\n let brain_pid = match wait_for_ready_pid(&home.path().join(\"brain.ready\"), Duration::from_secs(30))\r\n {\r\n Some(p) => p,\r\n None => {\r\n let _ = broker.kill();\r\n let _ = broker.wait();\r\n panic!(\r\n \"PRECONDITION: brain never came up.\\n{}\",\r\n common::daemon_stderr_panel(&brain_log)\r\n );\r\n }\r\n };\r\n\r\n // ── (4) The REAL spt-hosted bringup: endpoint create + start (broker spawns the\r\n // dummy into a PTY; the dummy binds its perch + heartbeats). ──\r\n let id = \"dummy7\";\r\n // U3: the mint and the first session are separate verbs.\r\n common::create_endpoint(&spt_bin, home.path(), id, \"dummyharness\");\r\n let run = {\r\n let mut cmd = Command::new(&spt_bin);\r\n cmd.no_window()\r\n .args([\"endpoint\", \"start\", id])\r\n .env(\"SPT_HOME\", home.path());\r\n common::output_bounded(cmd, Duration::from_secs(45))\r\n };\r\n\r\n let self_perch = perch::resolve_perch_path(id, ParentHint::Infer);\r\n let status = || spt_store::info::read_info(&self_perch).and_then(|i| i.status);\r\n\r\n // The dummy binds its perch live within a few seconds of the broker PTY spawn.\r\n let mut online = false;\r\n let deadline = Instant::now() + Duration::from_secs(20);\r\n while Instant::now() < deadline {\r\n if status().as_deref() == Some(spt_store::liveness::STATUS_ONLINE) {\r\n online = true;\r\n break;\r\n }\r\n std::thread::sleep(Duration::from_millis(150));\r\n }\r\n\r\n // The broker-spawned harness pid (from the terse `ENDPOINT_RUN:… pid=NNN`\r\n // machine token) — the long-lived PTY child itself, NOT the transient `spt api\r\n // bind` subprocess that stamps info.json's pid. It must stay alive (heartbeating).\r\n let run_stderr = String::from_utf8_lossy(&run.stderr).to_string();\r\n let harness_pid: Option = run_stderr\r\n .split(\"pid=\")\r\n .nth(1)\r\n .and_then(|s| s.split_whitespace().next())\r\n .and_then(|s| s.trim().parse().ok());\r\n let alive_after = {\r\n std::thread::sleep(Duration::from_millis(700));\r\n harness_pid.map(spt_store::proc::is_process_alive).unwrap_or(false)\r\n };\r\n\r\n // ── (5) rc ATTACH: stream the live PTY output; assert the heartbeat arrives. ──\r\n let rc_err = home.path().join(\"rc.stderr.log\");\r\n let rc_err_file = std::fs::File::create(&rc_err).expect(\"create rc stderr log\");\r\n let mut rc: Child = Command::new(&spt_bin)\r\n .no_window()\r\n .args([\"rc\", id])\r\n .env(\"SPT_HOME\", home.path())\r\n // This rig's attach-CONNECTS proof reads PUMP_IPC_READER off rc's\r\n // stderr, which is now SILENT by default — a client must not write\r\n // diagnostics into a terminal it owns (REQ-RC-DISPLAY-SOLE-WRITER).\r\n // A RIG may opt in: here stderr is a captured FILE, not a display.\r\n .env(\"SPT_PUMP_TRACE\", \"1\")\r\n .stdout(Stdio::piped())\r\n .stderr(Stdio::from(rc_err_file))\r\n .stdin(Stdio::piped()) // keep stdin OPEN — a closed stdin makes the rc pump EOF-detach before streaming\r\n .spawn()\r\n .expect(\"spawn spt rc \");\r\n let _rc_stdin = rc.stdin.take(); // hold the write end open for the attach window\r\n let mut rc_out = rc.stdout.take().unwrap();\r\n let (tx, rx) = std::sync::mpsc::channel::();\r\n…\n}","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,null,322]},"fileSize":31522,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt\\tests\\dummy_harness_e2e.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":640,"totalBytes":10668,"outputLines":223,"outputBytes":10668,"shownRange":{"start":1,"end":223},"nextOffset":224}}},"isError":false,"timestamp":1789522823703}}
{"type":"message","id":"8b14b2eb","parentId":"d89519d0","timestamp":"2026-09-16T01:40:23.705Z","message":{"role":"toolResult","toolCallId":"call_Z5JW1n9RUk95dfn5KC22PCOi|fc_06c2425bc5c9819a016aa9f387a10087d18d13133c7e5702dd","toolName":"read","content":[{"type":"text","text":"#[cfg(unix)]\nconst NOOP_PSYCHE: &str = \"true\";\n\n#[test]\nfn real_brain_process_hosts_the_psyche_for_an_online_live_endpoint() {\n let home = tempfile::tempdir().unwrap();\n std::env::set_var(\"SPT_HOME\", home.path());\n\n // A live-capable adapter, registered so the brain resolves the manifest from\n // disk by the perch's adapter (the production resolve path).\n let drops = home.path().join(\"drops\");\n std::fs::create_dir_all(&drops).unwrap();\n let dir = drops.to_string_lossy().replace('\\\\', \"/\");\n let manifest = format!(\n \"[adapter]\\nname=\\\"mock\\\"\\nkind=\\\"harness\\\"\\nversion=\\\"1\\\"\\n\\\n min_spt_core_version=\\\"0\\\"\\n\\n\\\n [session]\\ncommune_dir=\\\"{dir}\\\"\\nsignoff_dir=\\\"{dir}\\\"\\n\\n\\\n [session.psyche_init]\\ncommand='{NOOP_PSYCHE}'\\ncwd=\\\"{{psyche_dir}}\\\"\\nkeys=[]\\n\"\n );\n let src = perch::spt_home().join(\"srcs\").join(\"mock\");\n std::fs::create_dir_all(&src).unwrap();\n std::fs::write(src.join(\"manifest.toml\"), &manifest).unwrap();\n spt_runtime::registry::register(&perch::adapters_dir(), &src, 1000).unwrap();\n\n // An ONLINE live endpoint on disk — as a real `api bind/listen` left it (the\n // establish→online path is proven by live_firsthost/live_bind ints; here the\n // focus is the REAL brain hosting it). status=online survives the brain.\n let id = \"agent9\";\n let perch_path = perch::resolve_perch_path(id, ParentHint::Infer);\n std::fs::create_dir_all(&perch_path).unwrap();\n let mut rec = spt_store::info::InfoJson::new(id, \"t\", std::process::id(), \"sid-9\", \"live_agent\");\n rec.adapter = Some(\"mock\".to_string());\n spt_store::info::write_info(&perch_path, &rec).unwrap();\n spt_store::info::set_status(&perch_path, STATUS_ONLINE).unwrap();\n\n // ── the REAL brain: a Broker + brainproc::run_brain on a thread (NOT a direct\n // BrainLifecycle::with_config). run_brain runs spawn_live_host, so the reconcile\n // hosting the Psyche is the real brain's, at boot.\n let broker = Broker::bind(&broker_socket_name()).expect(\"bind broker\");\n {\n let serve = Arc::clone(&broker);\n thread::spawn(move || {\n let _ = serve.serve();\n });\n }\n thread::spawn(|| {\n let _ = run_brain(0, StartReason::Cold);\n });\n\n // The real brain's pulse loop runs (F-030 W1: NO resident psyche is spawned —\n // the DAEMON-1 evidence is the hosted loop ticking, not a bound `-psyche`\n // perch): a commune drop is ingested into the live context tier (proves the loop\n // ticks in the brain, not a test-driven tick).\n std::fs::write(\n drops.join(format!(\"{id}-commune.md\")),\n \"Source: self-commune\\nreal-brain note\",\n )\n .unwrap();\n let ctx = spt_store::contextstore::live_context_file(&home.path().join(\"tracked\"), id);\n let deadline = Instant::now() + Duration::from_secs(25);\n loop {\n if std::fs::read_to_string(&ctx)\n .map(|s| s.contains(\"real-brain note\"))\n .unwrap_or(false)\n {\n break;\n }\n assert!(\n Instant::now() < deadline,\n \"the real brain's pulse loop must ingest the commune into the live context tier\"\n );\n thread::sleep(Duration::from_millis(100));\n }\n\n // No resident psyche to reap (F-030 W1 — host_one spawns none). The run_brain +\n // serve threads are detached and die with the test process.\n}"}],"details":{"totalLines":115,"displayContent":{"text":"#[cfg(unix)]\r\nconst NOOP_PSYCHE: &str = \"true\";\r\n\r\n#[test]\r\nfn real_brain_process_hosts_the_psyche_for_an_online_live_endpoint() {\r\n let home = tempfile::tempdir().unwrap();\r\n std::env::set_var(\"SPT_HOME\", home.path());\r\n\r\n // A live-capable adapter, registered so the brain resolves the manifest from\r\n // disk by the perch's adapter (the production resolve path).\r\n let drops = home.path().join(\"drops\");\r\n std::fs::create_dir_all(&drops).unwrap();\r\n let dir = drops.to_string_lossy().replace('\\\\', \"/\");\r\n let manifest = format!(\r\n \"[adapter]\\nname=\\\"mock\\\"\\nkind=\\\"harness\\\"\\nversion=\\\"1\\\"\\n\\\r\n min_spt_core_version=\\\"0\\\"\\n\\n\\\r\n [session]\\ncommune_dir=\\\"{dir}\\\"\\nsignoff_dir=\\\"{dir}\\\"\\n\\n\\\r\n [session.psyche_init]\\ncommand='{NOOP_PSYCHE}'\\ncwd=\\\"{{psyche_dir}}\\\"\\nkeys=[]\\n\"\r\n );\r\n let src = perch::spt_home().join(\"srcs\").join(\"mock\");\r\n std::fs::create_dir_all(&src).unwrap();\r\n std::fs::write(src.join(\"manifest.toml\"), &manifest).unwrap();\r\n spt_runtime::registry::register(&perch::adapters_dir(), &src, 1000).unwrap();\r\n\r\n // An ONLINE live endpoint on disk — as a real `api bind/listen` left it (the\r\n // establish→online path is proven by live_firsthost/live_bind ints; here the\r\n // focus is the REAL brain hosting it). status=online survives the brain.\r\n let id = \"agent9\";\r\n let perch_path = perch::resolve_perch_path(id, ParentHint::Infer);\r\n std::fs::create_dir_all(&perch_path).unwrap();\r\n let mut rec = spt_store::info::InfoJson::new(id, \"t\", std::process::id(), \"sid-9\", \"live_agent\");\r\n rec.adapter = Some(\"mock\".to_string());\r\n spt_store::info::write_info(&perch_path, &rec).unwrap();\r\n spt_store::info::set_status(&perch_path, STATUS_ONLINE).unwrap();\r\n\r\n // ── the REAL brain: a Broker + brainproc::run_brain on a thread (NOT a direct\r\n // BrainLifecycle::with_config). run_brain runs spawn_live_host, so the reconcile\r\n // hosting the Psyche is the real brain's, at boot.\r\n let broker = Broker::bind(&broker_socket_name()).expect(\"bind broker\");\r\n {\r\n let serve = Arc::clone(&broker);\r\n thread::spawn(move || {\r\n let _ = serve.serve();\r\n });\r\n }\r\n thread::spawn(|| {\r\n let _ = run_brain(0, StartReason::Cold);\r\n });\r\n\r\n // The real brain's pulse loop runs (F-030 W1: NO resident psyche is spawned —\r\n // the DAEMON-1 evidence is the hosted loop ticking, not a bound `-psyche`\r\n // perch): a commune drop is ingested into the live context tier (proves the loop\r\n // ticks in the brain, not a test-driven tick).\r\n std::fs::write(\r\n drops.join(format!(\"{id}-commune.md\")),\r\n \"Source: self-commune\\nreal-brain note\",\r\n )\r\n .unwrap();\r\n let ctx = spt_store::contextstore::live_context_file(&home.path().join(\"tracked\"), id);\r\n let deadline = Instant::now() + Duration::from_secs(25);\r\n loop {\r\n if std::fs::read_to_string(&ctx)\r\n .map(|s| s.contains(\"real-brain note\"))\r\n .unwrap_or(false)\r\n {\r\n break;\r\n }\r\n assert!(\r\n Instant::now() < deadline,\r\n \"the real brain's pulse loop must ingest the commune into the live context tier\"\r\n );\r\n thread::sleep(Duration::from_millis(100));\r\n }\r\n\r\n // No resident psyche to reap (F-030 W1 — host_one spawns none). The run_brain +\r\n // serve threads are detached and die with the test process.\r\n}\r","startLine":39,"lineNumbers":[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]},"fileSize":5512,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt-daemon\\tests\\daemon_lifecycle_real_brain.rs"}}},"isError":false,"timestamp":1789522823704}}
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{"type":"message","id":"2ca1ec17","parentId":"fde8b2d7","timestamp":"2026-09-16T01:40:23.715Z","message":{"role":"toolResult","toolCallId":"call_LH0p7Lwn8VfNeVQAz6QPVYd6|fc_06c2425bc5c9819a016aa9f387a10887d1ad261d2a7d0727b3","toolName":"grep","content":[{"type":"text","text":"# crates/spt/\n\n## tests/\n### rc_attach_truth.rs\n 4|//! against the REAL `spt` binary + a REAL `spt daemon run` tree + the\n*5|//! dummy-harness fixture — no mocks (the v0.12.1 real-harness ruling). Shape\n 6|//! source: hertz's organic pre-edit perri row (`status=offline` over a live\n 7|//! session, `perri-info.pre-unbound-manual.json`).\n 8|//!\n...\n 32|\n*33|mod common;\n 34|use common::CommandNoWindowExt;\n 35|\n 36|use spt_store::perch::{self, ParentHint};\n...\n 44| #[cfg(windows)]\n*45| let _ = Command::new(\"taskkill\")\n 46| .no_window()\n 47| .args([\"/PID\", &pid.to_string(), \"/F\", \"/T\"])\n 48| .output();\n 49| #[cfg(unix)]\n*50| let _ = Command::new(\"kill\").args([\"-9\", &pid.to_string()]).output();\n 51|}\n 52|\n 53|\n...\n 86|\n*87|/// Register a harness adapter `name` whose `[session.self]` runs the dummy in\n*88|/// `mode` (`dummy` binds → ONLINE; `hold-unbound` holds a LIVE session that\n 89|/// never binds). Mirrors multi_subnet_bringup_e2e's fixture registration.\n 90|fn register_harness(home: &Path, spt_bin: &Path, mock: &Path, name: &str, mode: &str) {\n 91| let exe_suffix = spt_bin\n...\n 127| let brain_log_file = std::fs::File::create(&brain_log).expect(\"create brain stderr log\");\n*128| let mut broker: Child = Command::new(spt_bin)\n 129| .no_window()\n 130| .args([\"daemon\", \"run\"])\n 131| .env(\"SPT_HOME\", home)\n...\n 170| let _ = {\n*171| let mut cmd = Command::new(spt_bin);\n 172| cmd.no_window().args([\"daemon\", \"stop\"]).env(\"SPT_HOME\", home);\n 173| common::output_bounded(cmd, Duration::from_secs(20))\n 174| };\n...\n 206| }\n*207| let mut cmd = Command::new(spt_bin);\n 208| cmd.no_window()\n 209| .args([\"endpoint\", \"start\", id])\n 210| .env(\"SPT_HOME\", home);\n...\n 216|fn resume_latest(home: &Path, spt_bin: &Path, id: &str) -> Output {\n*217| let mut cmd = Command::new(spt_bin);\n 218| cmd.no_window()\n 219| .args([\"endpoint\", \"resume\", id])\n 220| .env(\"SPT_HOME\", home);\n...\n 224|/// What an attached `spt rc ` streamed: `(stdout_captured, stderr,\n*225|/// saw_tick)`. Holds stdin open, reads stdout until the dummy heartbeat (or a\n 226|/// 12s deadline), then kills the viewport. `envs` land on the rc process.\n 227|fn rc_attach_capture(\n 228| home: &Path,\n...\n 234| let rc_err_file = std::fs::File::create(&rc_err).expect(\"create rc stderr log\");\n*235| let mut cmd = Command::new(spt_bin);\n 236| cmd.no_window()\n*237| .args([\"rc\", target])\n 238| .env(\"SPT_HOME\", home)\n 239| // The single-pump counter (REQ-RC-SINGLE-PUMP-BRAIN) witnesses pump\n 240| // CONSTRUCTION via PUMP_IPC_READER, which is SILENT by default now —\n...\n 303| let mock = common::sibling_bin(\"mock-session\");\n*304| assert!(mock.exists(), \"build the dummy harness: cargo build -p mock-adapter --bin mock-session\");\n 305|\n 306| seed_subnets(&[\"solo\"]);\n 307| register_harness(home.path(), &spt_bin, &mock, \"holdharness\", \"hold-unbound\");\n...\n 365| let out = {\n*366| let mut cmd = Command::new(&spt_bin);\n*367| cmd.no_window().args([\"rc\", id]).env(\"SPT_HOME\", home.path());\n 368| common::output_bounded(cmd, Duration::from_secs(20))\n 369| };\n 370| reap(home.path(), &spt_bin, &mut broker, brain_pid, &[], &[id]);\n...\n 412| let out = {\n*413| let mut cmd = Command::new(&spt_bin);\n 414| cmd.no_window()\n*415| .args([\"rc\", id])\n 416| .env(\"SPT_HOME\", home.path())\n 417| // Past-grace verdict without the 30s default wait.\n 418| .env(\"SPT_SPAWN_CLIENT_GRACE_MS\", \"500\");\n...\n 444|// [int->REQ-RESUME-UNBOUND-STAMP] [int->REQ-HAZARD-RC-ATTACH-TRUTH]\n*445|// The writer-truth complement: bring an endpoint ONLINE (dummy binds), stop it\n 446|// (offline), then RESUME it with a hold-unbound harness (the stuck-native-\n 447|// resume field shape: session lives, bind never fires). Pre-fix the row stayed\n 448|// `offline` through the whole window; the resume launch must stamp UNBOUND,\n...\n 456| let mock = common::sibling_bin(\"mock-session\");\n*457| assert!(mock.exists(), \"build the dummy harness\");\n 458|\n 459| seed_subnets(&[\"solo\"]);\n### resume_no_control_steal_e2e.rs\n 109|\n*110|mod common;\n 111|use common::CommandNoWindowExt;\n 112|\n 113|/// How many concurrent broker PTY sessions (each with its own local controller) the\n...\n 119| #[cfg(windows)]\n*120| let _ = Command::new(\"taskkill\")\n 121| .no_window()\n 122| .args([\"/PID\", &pid.to_string(), \"/F\", \"/T\"])\n 123| .output();\n 124| #[cfg(unix)]\n*125| let _ = Command::new(\"kill\").args([\"-9\", &pid.to_string()]).output();\n 126|}\n 127|\n 128|/// A child that ticks a line every ~150ms FOREVER (until reaped). Each tick is a\n...\n 171| {\n*172| Command::new(\"cmd\")\n 173| .no_window()\n 174| .args([\"/C\", \"ping\", \"-n\", \"3\", \"127.0.0.1\"])\n 175| .stdout(std::process::Stdio::null())\n...\n 179| {\n*180| Command::new(\"sleep\").arg(\"2\").spawn()\n 181| }\n 182|}\n 183|\n...\n 468| }\n*469| Command::new(&spt_bin)\n 470| .no_window()\n 471| .args([\n 472| \"daemon\",\n\n## src/\n### rc.rs\n 4834| let exe = std::env::current_exe().expect(\"current test exe\");\n*4835| let child = std::process::Command::new(&exe)\n 4836| .args([\"rc::tests::broker_host_child\", \"--exact\", \"--nocapture\"])\n 4837| .env(\"SPT_RC_FIXTURE_BROKER_CHILD\", \"1\")\n 4838| .spawn()"}],"details":{"scopePath":"crates/spt/tests/rc*.rs, crates/spt/tests/resume_no_control_steal_e2e.rs, crates/spt/src/rc.rs","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":27,"fileCount":3,"files":["crates/spt/tests/rc_attach_truth.rs","crates/spt/tests/resume_no_control_steal_e2e.rs","crates/spt/src/rc.rs"],"fileMatches":[{"path":"crates/spt/tests/rc_attach_truth.rs","count":20},{"path":"crates/spt/tests/resume_no_control_steal_e2e.rs","count":6},{"path":"crates/spt/src/rc.rs","count":1}],"truncated":true,"perFileLimitReached":20,"displayContent":"# crates/spt/\n\n## tests/\n### rc_attach_truth.rs\n 4│//! against the REAL `spt` binary + a REAL `spt daemon run` tree + the\n *5│//! dummy-harness fixture — no mocks (the v0.12.1 real-harness ruling). Shape\n 6│//! source: hertz's organic pre-edit perri row (`status=offline` over a live\n 7│//! session, `perri-info.pre-unbound-manual.json`).\n 8│//!\n │...\n 32│\n *33│mod common;\n 34│use common::CommandNoWindowExt;\n 35│\n 36│use spt_store::perch::{self, ParentHint};\n │...\n 44│ #[cfg(windows)]\n *45│ let _ = Command::new(\"taskkill\")\n 46│ .no_window()\n 47│ .args([\"/PID\", &pid.to_string(), \"/F\", \"/T\"])\n 48│ .output();\n 49│ #[cfg(unix)]\n *50│ let _ = Command::new(\"kill\").args([\"-9\", &pid.to_string()]).output();\n 51│}\n 52│\n 53│\n │...\n 86│\n *87│/// Register a harness adapter `name` whose `[session.self]` runs the dummy in\n *88│/// `mode` (`dummy` binds → ONLINE; `hold-unbound` holds a LIVE session that\n 89│/// never binds). Mirrors multi_subnet_bringup_e2e's fixture registration.\n 90│fn register_harness(home: &Path, spt_bin: &Path, mock: &Path, name: &str, mode: &str) {\n 91│ let exe_suffix = spt_bin\n │...\n 127│ let brain_log_file = std::fs::File::create(&brain_log).expect(\"create brain stderr log\");\n*128│ let mut broker: Child = Command::new(spt_bin)\n 129│ .no_window()\n 130│ .args([\"daemon\", \"run\"])\n 131│ .env(\"SPT_HOME\", home)\n │...\n 170│ let _ = {\n*171│ let mut cmd = Command::new(spt_bin);\n 172│ cmd.no_window().args([\"daemon\", \"stop\"]).env(\"SPT_HOME\", home);\n 173│ common::output_bounded(cmd, Duration::from_secs(20))\n 174│ };\n │...\n 206│ }\n*207│ let mut cmd = Command::new(spt_bin);\n 208│ cmd.no_window()\n 209│ .args([\"endpoint\", \"start\", id])\n 210│ .env(\"SPT_HOME\", home);\n │...\n 216│fn resume_latest(home: &Path, spt_bin: &Path, id: &str) -> Output {\n*217│ let mut cmd = Command::new(spt_bin);\n 218│ cmd.no_window()\n 219│ .args([\"endpoint\", \"resume\", id])\n 220│ .env(\"SPT_HOME\", home);\n │...\n 224│/// What an attached `spt rc ` streamed: `(stdout_captured, stderr,\n*225│/// saw_tick)`. Holds stdin open, reads stdout until the dummy heartbeat (or a\n 226│/// 12s deadline), then kills the viewport. `envs` land on the rc process.\n 227│fn rc_attach_capture(\n 228│ home: &Path,\n │...\n 234│ let rc_err_file = std::fs::File::create(&rc_err).expect(\"create rc stderr log\");\n*235│ let mut cmd = Command::new(spt_bin);\n 236│ cmd.no_window()\n*237│ .args([\"rc\", target])\n 238│ .env(\"SPT_HOME\", home)\n 239│ // The single-pump counter (REQ-RC-SINGLE-PUMP-BRAIN) witnesses pump\n 240│ // CONSTRUCTION via PUMP_IPC_READER, which is SILENT by default now —\n │...\n 303│ let mock = common::sibling_bin(\"mock-session\");\n*304│ assert!(mock.exists(), \"build the dummy harness: cargo build -p mock-adapter --bin mock-session\");\n 305│\n 306│ seed_subnets(&[\"solo\"]);\n 307│ register_harness(home.path(), &spt_bin, &mock, \"holdharness\", \"hold-unbound\");\n │...\n 365│ let out = {\n*366│ let mut cmd = Command::new(&spt_bin);\n*367│ cmd.no_window().args([\"rc\", id]).env(\"SPT_HOME\", home.path());\n 368│ common::output_bounded(cmd, Duration::from_secs(20))\n 369│ };\n 370│ reap(home.path(), &spt_bin, &mut broker, brain_pid, &[], &[id]);\n │...\n 412│ let out = {\n*413│ let mut cmd = Command::new(&spt_bin);\n 414│ cmd.no_window()\n*415│ .args([\"rc\", id])\n 416│ .env(\"SPT_HOME\", home.path())\n 417│ // Past-grace verdict without the 30s default wait.\n 418│ .env(\"SPT_SPAWN_CLIENT_GRACE_MS\", \"500\");\n │...\n 444│// [int->REQ-RESUME-UNBOUND-STAMP] [int->REQ-HAZARD-RC-ATTACH-TRUTH]\n*445│// The writer-truth complement: bring an endpoint ONLINE (dummy binds), stop it\n 446│// (offline), then RESUME it with a hold-unbound harness (the stuck-native-\n 447│// resume field shape: session lives, bind never fires). Pre-fix the row stayed\n 448│// `offline` through the whole window; the resume launch must stamp UNBOUND,\n │...\n 456│ let mock = common::sibling_bin(\"mock-session\");\n*457│ assert!(mock.exists(), \"build the dummy harness\");\n 458│\n 459│ seed_subnets(&[\"solo\"]);\n### resume_no_control_steal_e2e.rs\n 109│\n*110│mod common;\n 111│use common::CommandNoWindowExt;\n 112│\n 113│/// How many concurrent broker PTY sessions (each with its own local controller) the\n │...\n 119│ #[cfg(windows)]\n*120│ let _ = Command::new(\"taskkill\")\n 121│ .no_window()\n 122│ .args([\"/PID\", &pid.to_string(), \"/F\", \"/T\"])\n 123│ .output();\n 124│ #[cfg(unix)]\n*125│ let _ = Command::new(\"kill\").args([\"-9\", &pid.to_string()]).output();\n 126│}\n 127│\n 128│/// A child that ticks a line every ~150ms FOREVER (until reaped). Each tick is a\n │...\n 171│ {\n*172│ Command::new(\"cmd\")\n 173│ .no_window()\n 174│ .args([\"/C\", \"ping\", \"-n\", \"3\", \"127.0.0.1\"])\n 175│ .stdout(std::process::Stdio::null())\n │...\n 179│ {\n*180│ Command::new(\"sleep\").arg(\"2\").spawn()\n 181│ }\n 182│}\n 183│\n │...\n 468│ }\n*469│ Command::new(&spt_bin)\n 470│ .no_window()\n 471│ .args([\n 472│ \"daemon\",\n\n## src/\n### rc.rs\n 4834│ let exe = std::env::current_exe().expect(\"current test exe\");\n*4835│ let child = std::process::Command::new(&exe)\n 4836│ .args([\"rc::tests::broker_host_child\", \"--exact\", \"--nocapture\"])\n 4837│ .env(\"SPT_RC_FIXTURE_BROKER_CHILD\", \"1\")\n 4838│ .spawn()"},"isError":false,"timestamp":1789522823715}}
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{"type":"message","id":"7609b416","parentId":"b6206478","timestamp":"2026-09-16T01:40:33.198Z","message":{"role":"toolResult","toolCallId":"call_N2HFrRckEPeryW3woa1h8V8C|fc_06c2425bc5c9819a016aa9f39115e487d1bc0f861e3dce5830","toolName":"read","content":[{"type":"text","text":"\n/// A child that ticks a line every ~150ms FOREVER (until reaped). Each tick is a\n/// `KIND_OUTPUT` frame to the session's controller — the signal whose CONTINUED arrival at\n/// `A_i` proves `A_i` kept control across the respawn (GREEN) and whose CESSATION proves the\n/// resume STOLE control (RED). Unbuffered small writes so a tick reaches the PTY promptly.\nfn ticker_spawn_req(endpoint: &str) -> SpawnReq {\n #[cfg(unix)]\n let (program, args) = (\n \"sh\".to_string(),\n vec![\n \"-c\".to_string(),\n \"while true; do printf 'TICK\\\\n'; sleep 0.15; done\".to_string(),\n ],\n );\n #[cfg(windows)]\n let (program, args) = (\n \"powershell\".to_string(),\n vec![\n \"-NoProfile\".to_string(),\n \"-NonInteractive\".to_string(),\n \"-Command\".to_string(),\n \"while ($true) { [Console]::Out.WriteLine('TICK'); Start-Sleep -Milliseconds 150 }\"\n .to_string(),\n ],\n );\n SpawnReq {\n program,\n args,\n rows: 24,\n cols: 80,\n endpoint: endpoint.to_string(),\n cwd: None,\n env: Default::default(),\n translation_binary: None,\n adapter: String::new(),\n install_dir: None,\n }\n}\n\n/// A harmless short-lived child for the rollback spawn slot (never reached on the GREEN\n/// promote path; on a RED rollback `record_rolled_back` has already raised `stop`, so the\n/// supervisor exits before it runs — this only satisfies the closure's `io::Result`).\nfn placeholder_child() -> std::io::Result {\n #[cfg(windows)]\n…\n}\n\n[Showing lines 127-170 of 750. Use :171 to continue]"}],"details":{"truncation":{"content":"\r\n/// A child that ticks a line every ~150ms FOREVER (until reaped). Each tick is a\r\n/// `KIND_OUTPUT` frame to the session's controller — the signal whose CONTINUED arrival at\r\n/// `A_i` proves `A_i` kept control across the respawn (GREEN) and whose CESSATION proves the\r\n/// resume STOLE control (RED). Unbuffered small writes so a tick reaches the PTY promptly.\r\nfn ticker_spawn_req(endpoint: &str) -> SpawnReq {\r\n #[cfg(unix)]\r\n let (program, args) = (\r\n \"sh\".to_string(),\r\n vec![\r\n \"-c\".to_string(),\r\n \"while true; do printf 'TICK\\\\n'; sleep 0.15; done\".to_string(),\r\n ],\r\n );\r\n #[cfg(windows)]\r\n let (program, args) = (\r\n \"powershell\".to_string(),\r\n vec![\r\n \"-NoProfile\".to_string(),\r\n \"-NonInteractive\".to_string(),\r\n \"-Command\".to_string(),\r\n \"while ($true) { [Console]::Out.WriteLine('TICK'); Start-Sleep -Milliseconds 150 }\"\r\n .to_string(),\r\n ],\r\n );\r\n SpawnReq {\r\n program,\r\n args,\r\n rows: 24,\r\n cols: 80,\r\n endpoint: endpoint.to_string(),\r\n cwd: None,\r\n env: Default::default(),\r\n translation_binary: None,\r\n adapter: String::new(),\r\n install_dir: None,\r\n }\r\n}\r\n\r\n/// A harmless short-lived child for the rollback spawn slot (never reached on the GREEN\r\n/// promote path; on a RED rollback `record_rolled_back` has already raised `stop`, so the\r\n/// supervisor exits before it runs — this only satisfies the closure's `io::Result`).\r\nfn placeholder_child() -> std::io::Result {\r\n #[cfg(windows)]\r","truncated":true,"truncatedBy":"lines","totalLines":624,"totalBytes":1646,"outputLines":44,"outputBytes":1646,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":750,"displayContent":{"text":"\r\n/// A child that ticks a line every ~150ms FOREVER (until reaped). Each tick is a\r\n/// `KIND_OUTPUT` frame to the session's controller — the signal whose CONTINUED arrival at\r\n/// `A_i` proves `A_i` kept control across the respawn (GREEN) and whose CESSATION proves the\r\n/// resume STOLE control (RED). Unbuffered small writes so a tick reaches the PTY promptly.\r\nfn ticker_spawn_req(endpoint: &str) -> SpawnReq {\r\n #[cfg(unix)]\r\n let (program, args) = (\r\n \"sh\".to_string(),\r\n vec![\r\n \"-c\".to_string(),\r\n \"while true; do printf 'TICK\\\\n'; sleep 0.15; done\".to_string(),\r\n ],\r\n );\r\n #[cfg(windows)]\r\n let (program, args) = (\r\n \"powershell\".to_string(),\r\n vec![\r\n \"-NoProfile\".to_string(),\r\n \"-NonInteractive\".to_string(),\r\n \"-Command\".to_string(),\r\n \"while ($true) { [Console]::Out.WriteLine('TICK'); Start-Sleep -Milliseconds 150 }\"\r\n .to_string(),\r\n ],\r\n );\r\n SpawnReq {\r\n program,\r\n args,\r\n rows: 24,\r\n cols: 80,\r\n endpoint: endpoint.to_string(),\r\n cwd: None,\r\n env: Default::default(),\r\n translation_binary: None,\r\n adapter: String::new(),\r\n install_dir: None,\r\n }\r\n}\r\n\r\n/// A harmless short-lived child for the rollback spawn slot (never reached on the GREEN\r\n/// promote path; on a RED rollback `record_rolled_back` has already raised `stop`, so the\r\n/// supervisor exits before it runs — this only satisfies the closure's `io::Result`).\r\nfn placeholder_child() -> std::io::Result {\r\n #[cfg(windows)]\r\n…\n}","startLine":127,"lineNumbers":[127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,null,182]},"fileSize":39244,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt\\tests\\resume_no_control_steal_e2e.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":750,"totalBytes":1646,"outputLines":44,"outputBytes":1646,"shownRange":{"start":127,"end":170},"nextOffset":171}}},"isError":false,"timestamp":1789522833197}}
{"type":"message","id":"97f6aaec","parentId":"7609b416","timestamp":"2026-09-16T01:40:33.205Z","message":{"role":"toolResult","toolCallId":"call_8M8pmpFtOo0KXwjhSbkmla5a|fc_06c2425bc5c9819a016aa9f39115e087d1b196c1984d41b0b0","toolName":"grep","content":[{"type":"text","text":"# crates/spt/tests/\n## dummy_harness_e2e.rs\n 13|//!\n*14|//! Asserts: `endpoint create` + `endpoint start` bring the dummy up, its perch goes ONLINE, the\n 15|//! PTY child stays alive (heartbeating), and `spt rc ` attaches and receives the\n 16|//! live heartbeat output. Bounded; all spawned pids reaped scoped (never\n 17|//! machine-wide — shared runner).\n...\n 162|\n*163| // ── (4) The REAL spt-hosted bringup: endpoint create + start (broker spawns the\n 164| // dummy into a PTY; the dummy binds its perch + heartbeats). ──\n 165| let id = \"dummy7\";\n 166| // U3: the mint and the first session are separate verbs.\n\n## common/\n### mod.rs\n 20|\n*21|/// MINT an endpoint (U3 / releases#5): `spt endpoint create --adapter `.\n 22|///\n 23|/// The mint and the first session are separate verbs now — this one writes the\n 24|/// skeleton perch, assigns the permanent anchor subnet and records the adapter +\n...\n 35|/// something else entirely.\n*36|pub fn create_endpoint(spt_bin: &Path, home: &Path, id: &str, adapter: &str) -> Output {\n 37| let mut cmd = Command::new(spt_bin);\n 38| cmd.no_window()\n*39| .args([\"endpoint\", \"create\", id, \"--adapter\", adapter])\n 40| .env(\"SPT_HOME\", home);\n 41| let out = output_bounded(cmd, Duration::from_secs(45));\n 42| assert!(\n 43| out.status.success(),\n*44| \"endpoint create {id} --adapter {adapter} must succeed: {}\",\n 45| String::from_utf8_lossy(&out.stderr)\n 46| );\n 47| out"}],"details":{"scopePath":"crates/spt/tests/common/mod.rs, crates/spt/tests/dummy_harness_e2e.rs","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt\\tests","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":6,"fileCount":2,"files":["crates/spt/tests/common/mod.rs","crates/spt/tests/dummy_harness_e2e.rs"],"fileMatches":[{"path":"crates/spt/tests/common/mod.rs","count":4},{"path":"crates/spt/tests/dummy_harness_e2e.rs","count":2}],"truncated":false,"displayContent":"# crates/spt/tests/\n## dummy_harness_e2e.rs\n 13│//!\n *14│//! Asserts: `endpoint create` + `endpoint start` bring the dummy up, its perch goes ONLINE, the\n 15│//! PTY child stays alive (heartbeating), and `spt rc ` attaches and receives the\n 16│//! live heartbeat output. Bounded; all spawned pids reaped scoped (never\n 17│//! machine-wide — shared runner).\n │...\n 162│\n*163│ // ── (4) The REAL spt-hosted bringup: endpoint create + start (broker spawns the\n 164│ // dummy into a PTY; the dummy binds its perch + heartbeats). ──\n 165│ let id = \"dummy7\";\n 166│ // U3: the mint and the first session are separate verbs.\n\n## common/\n### mod.rs\n 20│\n*21│/// MINT an endpoint (U3 / releases#5): `spt endpoint create --adapter `.\n 22│///\n 23│/// The mint and the first session are separate verbs now — this one writes the\n 24│/// skeleton perch, assigns the permanent anchor subnet and records the adapter +\n │...\n 35│/// something else entirely.\n*36│pub fn create_endpoint(spt_bin: &Path, home: &Path, id: &str, adapter: &str) -> Output {\n 37│ let mut cmd = Command::new(spt_bin);\n 38│ cmd.no_window()\n*39│ .args([\"endpoint\", \"create\", id, \"--adapter\", adapter])\n 40│ .env(\"SPT_HOME\", home);\n 41│ let out = output_bounded(cmd, Duration::from_secs(45));\n 42│ assert!(\n 43│ out.status.success(),\n*44│ \"endpoint create {id} --adapter {adapter} must succeed: {}\",\n 45│ String::from_utf8_lossy(&out.stderr)\n 46│ );\n 47│ out"},"isError":false,"timestamp":1789522833204}}
{"type":"message","id":"da573d1c","parentId":"97f6aaec","timestamp":"2026-09-16T01:40:33.206Z","message":{"role":"toolResult","toolCallId":"call_Gv6nmTDQ2BEnKpkBZFanYwzZ|fc_06c2425bc5c9819a016aa9f39115d887d1a3b5b3ba6d9caa37","toolName":"grep","content":[{"type":"text","text":"# crates/spt-daemon/src/\n## broker.rs\n 9299| \"net_enabled\": host.is_some(),\n*9300| \"net_canary_age_ms\": host.map(|h| h.net_canary_age_ms()),\n 9301| \"active_dial_tasks\": host.map(|h| h.active_dial_tasks()),\n 9302| });\n 9303| send_frame(send, &Envelope::new(crate::msg::KIND_NET_REACTOR_DIAG_REPLY, reply));\n## daemon.rs\n 286| std::env::var_os(\n*287| crate::docshost::TEST_EPHEMERAL_ADVISORY_PORTS_ENV,\n 288| )\n 289| .is_some_and(|value| value == \"1\"),\n 290| );\n## docshost.rs\n 93|/// production well-known ports shared with resident fleet daemons.\n*94|pub const TEST_EPHEMERAL_ADVISORY_PORTS_ENV: &str = \"SPT_TEST_EPHEMERAL_ADVISORY_PORTS\";\n 95|\n 96|/// Resolve the effective docs port: env override > config > default. A\n 97|/// malformed env value degrades to the next layer (a broken override must\n## endpoint.rs\n 36|/// The broker listener name (B1/B2): PTY hosting + gapless handoff.\n*37|pub fn broker_socket_name() -> String {\n 38| format!(\"spt-daemon-broker-{}.sock\", home_tag())\n 39|}\n 40|\n## nethost.rs\n 38| BindScope, Connection, EndpointAddr, LocalDiscovery, NetEndpoint, RecvStream, RelayPolicy,\n*39| SendStream, SPT_NET_ALPN,\n 40|};\n 41|use spt_net::net::mesh::seedproof::ProofRole;\n 42|use spt_proto::identity::{Identity, PublicKey};\n...\n 1270| /// accept loop. The endpoint speaks TWO ALPNs (M7 D3, REQ-SUBNET-2): the\n*1271| /// trusted [`SPT_NET_ALPN`] (connections join the table as before) and\n 1272| /// the pre-trust pairing ALPN — routed to the always-on responder\n 1273| /// ([`crate::pairhost::respond`]), never registered in the stream table.\n 1274| /// One endpoint for both is deliberate: the pairing transcript binds and\n...\n 1296| vec![\n*1297| SPT_NET_ALPN.to_vec(),\n 1298| spt_net::net::pairing::wire::SPT_PAIR_ALPN.to_vec(),\n 1299| ],\n 1300| cfg.scope,\n...\n 1548| /// of worker-thread starvation — the mechanism the round-3 wedge hinges on.\n*1549| pub fn net_canary_age_ms(&self) -> u64 {\n 1550| epoch_ms().saturating_sub(self.net_canary_tick_ms.load(Ordering::Relaxed))\n 1551| }\n 1552|\n...\n 1559|\n*1560| /// Dial a peer over `SPT_NET_ALPN`, registering the connection in the table.\n 1561| /// Bridges sync→async via the host's own runtime (the broker's dispatch\n 1562| /// threads block here; the future runs on the net worker threads).\n 1563| // [impl->REQ-DAEMON-2]\n## servehost.rs\n 329| std::env::var(crate::lanhost::LAN_BOOTSTRAP_PORT_ENV).ok().as_deref(),\n*330| std::env::var_os(crate::docshost::TEST_EPHEMERAL_ADVISORY_PORTS_ENV)\n 331| .is_some_and(|value| value == \"1\"),\n 332| )\n 333| });\n\nSkipped missing paths: crates/spt/src/node.rs"}],"details":{"scopePath":"crates/spt-daemon/src","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt-daemon\\src","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":10,"fileCount":6,"files":["crates/spt-daemon/src/broker.rs","crates/spt-daemon/src/daemon.rs","crates/spt-daemon/src/docshost.rs","crates/spt-daemon/src/endpoint.rs","crates/spt-daemon/src/nethost.rs","crates/spt-daemon/src/servehost.rs"],"fileMatches":[{"path":"crates/spt-daemon/src/broker.rs","count":1},{"path":"crates/spt-daemon/src/daemon.rs","count":1},{"path":"crates/spt-daemon/src/docshost.rs","count":1},{"path":"crates/spt-daemon/src/endpoint.rs","count":1},{"path":"crates/spt-daemon/src/nethost.rs","count":5},{"path":"crates/spt-daemon/src/servehost.rs","count":1}],"truncated":false,"displayContent":"# crates/spt-daemon/src/\n## broker.rs\n 9299│ \"net_enabled\": host.is_some(),\n*9300│ \"net_canary_age_ms\": host.map(|h| h.net_canary_age_ms()),\n 9301│ \"active_dial_tasks\": host.map(|h| h.active_dial_tasks()),\n 9302│ });\n 9303│ send_frame(send, &Envelope::new(crate::msg::KIND_NET_REACTOR_DIAG_REPLY, reply));\n## daemon.rs\n 286│ std::env::var_os(\n*287│ crate::docshost::TEST_EPHEMERAL_ADVISORY_PORTS_ENV,\n 288│ )\n 289│ .is_some_and(|value| value == \"1\"),\n 290│ );\n## docshost.rs\n 93│/// production well-known ports shared with resident fleet daemons.\n*94│pub const TEST_EPHEMERAL_ADVISORY_PORTS_ENV: &str = \"SPT_TEST_EPHEMERAL_ADVISORY_PORTS\";\n 95│\n 96│/// Resolve the effective docs port: env override > config > default. A\n 97│/// malformed env value degrades to the next layer (a broken override must\n## endpoint.rs\n 36│/// The broker listener name (B1/B2): PTY hosting + gapless handoff.\n*37│pub fn broker_socket_name() -> String {\n 38│ format!(\"spt-daemon-broker-{}.sock\", home_tag())\n 39│}\n 40│\n## nethost.rs\n 38│ BindScope, Connection, EndpointAddr, LocalDiscovery, NetEndpoint, RecvStream, RelayPolicy,\n *39│ SendStream, SPT_NET_ALPN,\n 40│};\n 41│use spt_net::net::mesh::seedproof::ProofRole;\n 42│use spt_proto::identity::{Identity, PublicKey};\n │...\n 1270│ /// accept loop. The endpoint speaks TWO ALPNs (M7 D3, REQ-SUBNET-2): the\n*1271│ /// trusted [`SPT_NET_ALPN`] (connections join the table as before) and\n 1272│ /// the pre-trust pairing ALPN — routed to the always-on responder\n 1273│ /// ([`crate::pairhost::respond`]), never registered in the stream table.\n 1274│ /// One endpoint for both is deliberate: the pairing transcript binds and\n │...\n 1296│ vec![\n*1297│ SPT_NET_ALPN.to_vec(),\n 1298│ spt_net::net::pairing::wire::SPT_PAIR_ALPN.to_vec(),\n 1299│ ],\n 1300│ cfg.scope,\n │...\n 1548│ /// of worker-thread starvation — the mechanism the round-3 wedge hinges on.\n*1549│ pub fn net_canary_age_ms(&self) -> u64 {\n 1550│ epoch_ms().saturating_sub(self.net_canary_tick_ms.load(Ordering::Relaxed))\n 1551│ }\n 1552│\n │...\n 1559│\n*1560│ /// Dial a peer over `SPT_NET_ALPN`, registering the connection in the table.\n 1561│ /// Bridges sync→async via the host's own runtime (the broker's dispatch\n 1562│ /// threads block here; the future runs on the net worker threads).\n 1563│ // [impl->REQ-DAEMON-2]\n## servehost.rs\n 329│ std::env::var(crate::lanhost::LAN_BOOTSTRAP_PORT_ENV).ok().as_deref(),\n*330│ std::env::var_os(crate::docshost::TEST_EPHEMERAL_ADVISORY_PORTS_ENV)\n 331│ .is_some_and(|value| value == \"1\"),\n 332│ )\n 333│ });","missingPaths":["crates/spt/src/node.rs"]},"isError":false,"timestamp":1789522833206}}
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{"type":"message","id":"2ea5d102","parentId":"5d73670c","timestamp":"2026-09-16T01:40:41.858Z","message":{"role":"toolResult","toolCallId":"call_nNGf6Ona8li2tIEN7Cj7qfsl|fc_06c2425bc5c9819a016aa9f399c60487d1af9cc01e8b7ade67","toolName":"read","content":[{"type":"text","text":"//! Canonical per-machine daemon endpoint names + pid path (B6).\n//!\n//! The daemon binds two local-IPC listeners — the broker (PTY hosting, B1/B2)\n//! and the seed-control channel (B6) — under names derived from the active\n//! `spt_home`. Deriving from `spt_home` keeps each isolated home (a test's\n//! `SPT_HOME` override, a per-user install) on its own daemon, so parallel test\n//! processes never collide on one machine while a real install gets one stable\n//! per-home daemon. The auto-start spawn inherits `SPT_HOME`, so the spawned\n//! daemon computes the **same** names as the client that started it — that\n//! shared derivation is the whole of the rendezvous (no registry lookup).\n// [impl->REQ-DAEMON-3]\n\nuse std::hash::{Hash, Hasher};\nuse std::path::PathBuf;\n\nuse spt_store::perch::spt_home;\n\n/// A deterministic short tag for the active spt home. `DefaultHasher::new()` is\n/// seeded with fixed keys (it is **not** randomized like `RandomState`), so the\n/// tag is stable across processes that share the same `spt_home` — exactly what\n/// the auto-start handshake needs (the spawned daemon must independently derive\n/// the launching client's socket name).\nfn home_tag() -> String {\n let mut h = std::collections::hash_map::DefaultHasher::new();\n spt_home().hash(&mut h);\n format!(\"{:016x}\", h.finish())\n}\n\n/// The seed-control listener name (B6): the channel `api seed`/`api listen`\n/// connect to for the in-memory seed map. It is also the daemon's liveness\n/// anchor — present for the daemon's whole lifetime.\npub fn seed_socket_name() -> String {\n format!(\"spt-daemon-seed-{}.sock\", home_tag())\n}\n\n/// The broker listener name (B1/B2): PTY hosting + gapless handoff.\npub fn broker_socket_name() -> String {\n format!(\"spt-daemon-broker-{}.sock\", home_tag())\n}\n\n/// The digest-control listener name (B8): the channel `spt digest ` connects\n/// to for a snapshot pull or a delta-stream subscribe (ADR-0008 / REQ-TERM-4).\npub fn digest_socket_name() -> String {\n format!(\"spt-daemon-digest-{}.sock\", home_tag())\n}\n\n/// The drive-control listener name (M11-W2): the channel `spt shell drive` (owner\n/// write) and `api drive-poll --link` (shell take-and-clear) connect to for the\n/// per-shell ephemeral drive slot (REQ-SHELL-3). Broker-served like the digest\n/// channel; the slot is in-memory and dies with the daemon.\n// [impl->REQ-SHELL-3]\npub fn drive_socket_name() -> String {\n format!(\"spt-daemon-drive-{}.sock\", home_tag())\n}\n\n/// The tunnel-control listener name (M11-W3): the channel `spt shell tunnel` (owner\n/// duplex) and the shell binary's `api tunnel` connect to for the per-shell opaque\n/// byte tunnel registry (REQ-SHELL-4). Broker-served like the drive channel; the\n/// registry holds only held stream ids + the link-token stamp and dies with the\n/// daemon.\n// [impl->REQ-SHELL-4]\npub fn tunnel_socket_name() -> String {\n format!(\"spt-daemon-tunnel-{}.sock\", home_tag())\n}\n\n/// The service-control listener name (RESIDENT-SERVICE W1): the channel the\n/// `spt` CLI connects to after a successful adapter registration to nudge the\n/// daemon into reconciling that adapter's declared `[service]`\n/// (REQ-RESIDENT-SERVICE's ruled wire op). Broker-served like the drive and\n/// tunnel channels — the supervised set is a daemon-lifetime resource holding\n/// live child handles, and a CLI reaches broker memory, never brain memory.\n// [impl->REQ-RESIDENT-SERVICE]\npub fn service_socket_name() -> String {\n format!(\"spt-daemon-service-{}.sock\", home_tag())\n}\n\n/// The daemon's pid file: `/daemon.pid`. Best-effort breadcrumb the\n/// running daemon writes on start — discoverable for management/cleanup. Not a\n/// liveness signal (liveness is the seed-control ping); a stale pid here is\n/// harmless because callers probe the socket, never this file.\npub fn daemon_pid_path() -> PathBuf {\n spt_home().join(\"daemon.pid\")\n}\n\n/// The brain child's readiness breadcrumb: `/brain.ready` (the brain\n/// child's pid, rewritten each heartbeat). The broker spawns the brain as a\n/// supervised child process (ADR-0018 Q2/Q3 — the two-process restoration); the\n/// child writes this once it has connected to the broker socket, and refreshes\n/// it while attached. A test (or a future readiness-gated rollback, ADR-0018\n/// Q7) reads it to confirm the brain came up and — on a pid change — that it\n/// respawned. Best-effort like the daemon pid breadcrumb; liveness of the\n/// *daemon* is still the seed-control ping, never this file.\n// [impl->REQ-HAZARD-BROKER-PROCESS-ISOLATION]\npub fn brain_ready_path() -> PathBuf {\n spt_home().join(\"brain.ready\")\n}\n\n/// Where the peer pump records its last-tick heartbeat (epoch ms, M8\n/// decision 23 / REQ-DAEMON-5): written each pump tick (D4), read by\n/// `spt daemon status` so a half-dead daemon (pump stalled, dispatcher\n/// alive — the 2026-06-07 hfenduleam shape) renders honestly.\npub fn pump_heartbeat_path() -> PathBuf {\n spt_home().join(\"identity\").join(\"pump-heartbeat.json\")\n}\n\n/// Read the pump's last-tick heartbeat (epoch ms). `None` = never written\n/// (a pre-M8 daemon, or one that has not completed a first tick).\n// [impl->REQ-CLI-2]\npub fn read_pump_heartbeat() -> Option {\n let s = std::fs::read_to_string(pump_heartbeat_path()).ok()?;\n serde_json::from_str::(s.trim()).ok()\n}\n\n/// Read the pump's reachability health snapshot (`identity/pump-health.json`,\n/// ADR-0039 Decision 5, REQ-PUMP-STAGE-TRUTH). `None` = no pump has ever\n/// written one on this home (an older daemon, or none ran yet).\n// [impl->REQ-PUMP-STAGE-TRUTH]\npub fn read_pump_health() -> Option {\n…\n}\n\n[Showing lines 1-118 of 122. Use :119 to continue]"}],"details":{"truncation":{"content":"//! Canonical per-machine daemon endpoint names + pid path (B6).\r\n//!\r\n//! The daemon binds two local-IPC listeners — the broker (PTY hosting, B1/B2)\r\n//! and the seed-control channel (B6) — under names derived from the active\r\n//! `spt_home`. Deriving from `spt_home` keeps each isolated home (a test's\r\n//! `SPT_HOME` override, a per-user install) on its own daemon, so parallel test\r\n//! processes never collide on one machine while a real install gets one stable\r\n//! per-home daemon. The auto-start spawn inherits `SPT_HOME`, so the spawned\r\n//! daemon computes the **same** names as the client that started it — that\r\n//! shared derivation is the whole of the rendezvous (no registry lookup).\r\n// [impl->REQ-DAEMON-3]\r\n\r\nuse std::hash::{Hash, Hasher};\r\nuse std::path::PathBuf;\r\n\r\nuse spt_store::perch::spt_home;\r\n\r\n/// A deterministic short tag for the active spt home. `DefaultHasher::new()` is\r\n/// seeded with fixed keys (it is **not** randomized like `RandomState`), so the\r\n/// tag is stable across processes that share the same `spt_home` — exactly what\r\n/// the auto-start handshake needs (the spawned daemon must independently derive\r\n/// the launching client's socket name).\r\nfn home_tag() -> String {\r\n let mut h = std::collections::hash_map::DefaultHasher::new();\r\n spt_home().hash(&mut h);\r\n format!(\"{:016x}\", h.finish())\r\n}\r\n\r\n/// The seed-control listener name (B6): the channel `api seed`/`api listen`\r\n/// connect to for the in-memory seed map. It is also the daemon's liveness\r\n/// anchor — present for the daemon's whole lifetime.\r\npub fn seed_socket_name() -> String {\r\n format!(\"spt-daemon-seed-{}.sock\", home_tag())\r\n}\r\n\r\n/// The broker listener name (B1/B2): PTY hosting + gapless handoff.\r\npub fn broker_socket_name() -> String {\r\n format!(\"spt-daemon-broker-{}.sock\", home_tag())\r\n}\r\n\r\n/// The digest-control listener name (B8): the channel `spt digest ` connects\r\n/// to for a snapshot pull or a delta-stream subscribe (ADR-0008 / REQ-TERM-4).\r\npub fn digest_socket_name() -> String {\r\n format!(\"spt-daemon-digest-{}.sock\", home_tag())\r\n}\r\n\r\n/// The drive-control listener name (M11-W2): the channel `spt shell drive` (owner\r\n/// write) and `api drive-poll --link` (shell take-and-clear) connect to for the\r\n/// per-shell ephemeral drive slot (REQ-SHELL-3). Broker-served like the digest\r\n/// channel; the slot is in-memory and dies with the daemon.\r\n// [impl->REQ-SHELL-3]\r\npub fn drive_socket_name() -> String {\r\n format!(\"spt-daemon-drive-{}.sock\", home_tag())\r\n}\r\n\r\n/// The tunnel-control listener name (M11-W3): the channel `spt shell tunnel` (owner\r\n/// duplex) and the shell binary's `api tunnel` connect to for the per-shell opaque\r\n/// byte tunnel registry (REQ-SHELL-4). Broker-served like the drive channel; the\r\n/// registry holds only held stream ids + the link-token stamp and dies with the\r\n/// daemon.\r\n// [impl->REQ-SHELL-4]\r\npub fn tunnel_socket_name() -> String {\r\n format!(\"spt-daemon-tunnel-{}.sock\", home_tag())\r\n}\r\n\r\n/// The service-control listener name (RESIDENT-SERVICE W1): the channel the\r\n/// `spt` CLI connects to after a successful adapter registration to nudge the\r\n/// daemon into reconciling that adapter's declared `[service]`\r\n/// (REQ-RESIDENT-SERVICE's ruled wire op). Broker-served like the drive and\r\n/// tunnel channels — the supervised set is a daemon-lifetime resource holding\r\n/// live child handles, and a CLI reaches broker memory, never brain memory.\r\n// [impl->REQ-RESIDENT-SERVICE]\r\npub fn service_socket_name() -> String {\r\n format!(\"spt-daemon-service-{}.sock\", home_tag())\r\n}\r\n\r\n/// The daemon's pid file: `/daemon.pid`. Best-effort breadcrumb the\r\n/// running daemon writes on start — discoverable for management/cleanup. Not a\r\n/// liveness signal (liveness is the seed-control ping); a stale pid here is\r\n/// harmless because callers probe the socket, never this file.\r\npub fn daemon_pid_path() -> PathBuf {\r\n spt_home().join(\"daemon.pid\")\r\n}\r\n\r\n/// The brain child's readiness breadcrumb: `/brain.ready` (the brain\r\n/// child's pid, rewritten each heartbeat). The broker spawns the brain as a\r\n/// supervised child process (ADR-0018 Q2/Q3 — the two-process restoration); the\r\n/// child writes this once it has connected to the broker socket, and refreshes\r\n/// it while attached. A test (or a future readiness-gated rollback, ADR-0018\r\n/// Q7) reads it to confirm the brain came up and — on a pid change — that it\r\n/// respawned. Best-effort like the daemon pid breadcrumb; liveness of the\r\n/// *daemon* is still the seed-control ping, never this file.\r\n// [impl->REQ-HAZARD-BROKER-PROCESS-ISOLATION]\r\npub fn brain_ready_path() -> PathBuf {\r\n spt_home().join(\"brain.ready\")\r\n}\r\n\r\n/// Where the peer pump records its last-tick heartbeat (epoch ms, M8\r\n/// decision 23 / REQ-DAEMON-5): written each pump tick (D4), read by\r\n/// `spt daemon status` so a half-dead daemon (pump stalled, dispatcher\r\n/// alive — the 2026-06-07 hfenduleam shape) renders honestly.\r\npub fn pump_heartbeat_path() -> PathBuf {\r\n spt_home().join(\"identity\").join(\"pump-heartbeat.json\")\r\n}\r\n\r\n/// Read the pump's last-tick heartbeat (epoch ms). `None` = never written\r\n/// (a pre-M8 daemon, or one that has not completed a first tick).\r\n// [impl->REQ-CLI-2]\r\npub fn read_pump_heartbeat() -> Option {\r\n let s = std::fs::read_to_string(pump_heartbeat_path()).ok()?;\r\n serde_json::from_str::(s.trim()).ok()\r\n}\r\n\r\n/// Read the pump's reachability health snapshot (`identity/pump-health.json`,\r\n/// ADR-0039 Decision 5, REQ-PUMP-STAGE-TRUTH). `None` = no pump has ever\r\n/// written one on this home (an older daemon, or none ran yet).\r\n// [impl->REQ-PUMP-STAGE-TRUTH]\r\npub fn read_pump_health() -> Option {\r","truncated":true,"truncatedBy":"lines","totalLines":122,"totalBytes":5793,"outputLines":118,"outputBytes":5793,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":122,"displayContent":{"text":"//! Canonical per-machine daemon endpoint names + pid path (B6).\r\n//!\r\n//! The daemon binds two local-IPC listeners — the broker (PTY hosting, B1/B2)\r\n//! and the seed-control channel (B6) — under names derived from the active\r\n//! `spt_home`. Deriving from `spt_home` keeps each isolated home (a test's\r\n//! `SPT_HOME` override, a per-user install) on its own daemon, so parallel test\r\n//! processes never collide on one machine while a real install gets one stable\r\n//! per-home daemon. The auto-start spawn inherits `SPT_HOME`, so the spawned\r\n//! daemon computes the **same** names as the client that started it — that\r\n//! shared derivation is the whole of the rendezvous (no registry lookup).\r\n// [impl->REQ-DAEMON-3]\r\n\r\nuse std::hash::{Hash, Hasher};\r\nuse std::path::PathBuf;\r\n\r\nuse spt_store::perch::spt_home;\r\n\r\n/// A deterministic short tag for the active spt home. `DefaultHasher::new()` is\r\n/// seeded with fixed keys (it is **not** randomized like `RandomState`), so the\r\n/// tag is stable across processes that share the same `spt_home` — exactly what\r\n/// the auto-start handshake needs (the spawned daemon must independently derive\r\n/// the launching client's socket name).\r\nfn home_tag() -> String {\r\n let mut h = std::collections::hash_map::DefaultHasher::new();\r\n spt_home().hash(&mut h);\r\n format!(\"{:016x}\", h.finish())\r\n}\r\n\r\n/// The seed-control listener name (B6): the channel `api seed`/`api listen`\r\n/// connect to for the in-memory seed map. It is also the daemon's liveness\r\n/// anchor — present for the daemon's whole lifetime.\r\npub fn seed_socket_name() -> String {\r\n format!(\"spt-daemon-seed-{}.sock\", home_tag())\r\n}\r\n\r\n/// The broker listener name (B1/B2): PTY hosting + gapless handoff.\r\npub fn broker_socket_name() -> String {\r\n format!(\"spt-daemon-broker-{}.sock\", home_tag())\r\n}\r\n\r\n/// The digest-control listener name (B8): the channel `spt digest ` connects\r\n/// to for a snapshot pull or a delta-stream subscribe (ADR-0008 / REQ-TERM-4).\r\npub fn digest_socket_name() -> String {\r\n format!(\"spt-daemon-digest-{}.sock\", home_tag())\r\n}\r\n\r\n/// The drive-control listener name (M11-W2): the channel `spt shell drive` (owner\r\n/// write) and `api drive-poll --link` (shell take-and-clear) connect to for the\r\n/// per-shell ephemeral drive slot (REQ-SHELL-3). Broker-served like the digest\r\n/// channel; the slot is in-memory and dies with the daemon.\r\n// [impl->REQ-SHELL-3]\r\npub fn drive_socket_name() -> String {\r\n format!(\"spt-daemon-drive-{}.sock\", home_tag())\r\n}\r\n\r\n/// The tunnel-control listener name (M11-W3): the channel `spt shell tunnel` (owner\r\n/// duplex) and the shell binary's `api tunnel` connect to for the per-shell opaque\r\n/// byte tunnel registry (REQ-SHELL-4). Broker-served like the drive channel; the\r\n/// registry holds only held stream ids + the link-token stamp and dies with the\r\n/// daemon.\r\n// [impl->REQ-SHELL-4]\r\npub fn tunnel_socket_name() -> String {\r\n format!(\"spt-daemon-tunnel-{}.sock\", home_tag())\r\n}\r\n\r\n/// The service-control listener name (RESIDENT-SERVICE W1): the channel the\r\n/// `spt` CLI connects to after a successful adapter registration to nudge the\r\n/// daemon into reconciling that adapter's declared `[service]`\r\n/// (REQ-RESIDENT-SERVICE's ruled wire op). Broker-served like the drive and\r\n/// tunnel channels — the supervised set is a daemon-lifetime resource holding\r\n/// live child handles, and a CLI reaches broker memory, never brain memory.\r\n// [impl->REQ-RESIDENT-SERVICE]\r\npub fn service_socket_name() -> String {\r\n format!(\"spt-daemon-service-{}.sock\", home_tag())\r\n}\r\n\r\n/// The daemon's pid file: `/daemon.pid`. Best-effort breadcrumb the\r\n/// running daemon writes on start — discoverable for management/cleanup. Not a\r\n/// liveness signal (liveness is the seed-control ping); a stale pid here is\r\n/// harmless because callers probe the socket, never this file.\r\npub fn daemon_pid_path() -> PathBuf {\r\n spt_home().join(\"daemon.pid\")\r\n}\r\n\r\n/// The brain child's readiness breadcrumb: `/brain.ready` (the brain\r\n/// child's pid, rewritten each heartbeat). The broker spawns the brain as a\r\n/// supervised child process (ADR-0018 Q2/Q3 — the two-process restoration); the\r\n/// child writes this once it has connected to the broker socket, and refreshes\r\n/// it while attached. A test (or a future readiness-gated rollback, ADR-0018\r\n/// Q7) reads it to confirm the brain came up and — on a pid change — that it\r\n/// respawned. Best-effort like the daemon pid breadcrumb; liveness of the\r\n/// *daemon* is still the seed-control ping, never this file.\r\n// [impl->REQ-HAZARD-BROKER-PROCESS-ISOLATION]\r\npub fn brain_ready_path() -> PathBuf {\r\n spt_home().join(\"brain.ready\")\r\n}\r\n\r\n/// Where the peer pump records its last-tick heartbeat (epoch ms, M8\r\n/// decision 23 / REQ-DAEMON-5): written each pump tick (D4), read by\r\n/// `spt daemon status` so a half-dead daemon (pump stalled, dispatcher\r\n/// alive — the 2026-06-07 hfenduleam shape) renders honestly.\r\npub fn pump_heartbeat_path() -> PathBuf {\r\n spt_home().join(\"identity\").join(\"pump-heartbeat.json\")\r\n}\r\n\r\n/// Read the pump's last-tick heartbeat (epoch ms). `None` = never written\r\n/// (a pre-M8 daemon, or one that has not completed a first tick).\r\n// [impl->REQ-CLI-2]\r\npub fn read_pump_heartbeat() -> Option {\r\n let s = std::fs::read_to_string(pump_heartbeat_path()).ok()?;\r\n serde_json::from_str::(s.trim()).ok()\r\n}\r\n\r\n/// Read the pump's reachability health snapshot (`identity/pump-health.json`,\r\n/// ADR-0039 Decision 5, REQ-PUMP-STAGE-TRUTH). `None` = no pump has ever\r\n/// written one on this home (an older daemon, or none ran yet).\r\n// [impl->REQ-PUMP-STAGE-TRUTH]\r\npub fn read_pump_health() -> Option {\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,null,122]},"fileSize":5981,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt-daemon\\src\\endpoint.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":122,"totalBytes":5793,"outputLines":118,"outputBytes":5793,"shownRange":{"start":1,"end":118},"nextOffset":119}}},"isError":false,"timestamp":1789522841857}}
{"type":"message","id":"58773404","parentId":"2ea5d102","timestamp":"2026-09-16T01:40:41.859Z","message":{"role":"toolResult","toolCallId":"call_lBtxmBcPjJTROh7oIGAPn3qr|fc_06c2425bc5c9819a016aa9f399c60c87d1a1c9a835af1ef2bb","toolName":"grep","content":[{"type":"text","text":"# crates/\n\n## spt-daemon/src/\n### daemon.rs\n 31|};\n*32|use crate::nethost::{NetConfig, NetHost};\n 33|use crate::seedmap::{self, SeedRegistry};\n 34|\n 35|/// How long auto-start waits for a freshly-spawned daemon to bind its channel.\n...\n 522|/// Try to bring up the broker's network host once: build the production\n*523|/// `NetConfig` (durable node.key + relay/discovery/membership) and start the\n 524|/// endpoint, wiring on-connect roster propagation (REQ-MESH-2). `None` on a\n 525|/// `NET_BIND_FAIL` (e.g. the network/DNS stack not ready yet) or a missing\n 526|/// identity — the caller binds net-less and (REQ-DAEMON-9) retries.\n...\n 535| let identity = spt_store::nodeid::load_or_create().ok()?;\n*536| let net_cfg = NetConfig {\n 537| identity,\n 538| relay,\n 539| discovery: LocalDiscovery::Mdns,\n\n## spt/src/\n### rc.rs\n 4542| let name = spt_daemon::endpoint::broker_socket_name();\n*4543| let host = spt_daemon::nethost::NetHost::start(spt_daemon::nethost::NetConfig {\n 4544| identity: spt_proto::identity::Identity::generate(),\n 4545| relay: spt_net::net::endpoint::RelayPolicy::Disabled,\n 4546| discovery: spt_net::net::endpoint::LocalDiscovery::Off,\n...\n 5000|\n*5001| let host = spt_daemon::nethost::NetHost::start(spt_daemon::nethost::NetConfig {\n 5002| identity: spt_proto::identity::Identity::generate(),\n 5003| relay: spt_net::net::endpoint::RelayPolicy::Disabled,\n 5004| discovery: spt_net::net::endpoint::LocalDiscovery::Off,\n...\n 5126| let start_net_broker = |name: &str, tag: &str| {\n*5127| let host = spt_daemon::nethost::NetHost::start(spt_daemon::nethost::NetConfig {\n 5128| identity: spt_proto::identity::Identity::generate(),\n 5129| relay: spt_net::net::endpoint::RelayPolicy::Disabled,\n 5130| discovery: spt_net::net::endpoint::LocalDiscovery::Off,\n...\n 5343| let name = spt_daemon::endpoint::broker_socket_name();\n*5344| let host = spt_daemon::nethost::NetHost::start(spt_daemon::nethost::NetConfig {\n 5345| identity: spt_proto::identity::Identity::from_seed(&[9u8; 32]),\n 5346| relay: spt_net::net::endpoint::RelayPolicy::Disabled,\n 5347| discovery: spt_net::net::endpoint::LocalDiscovery::Off,\n### wansend.rs\n 2140| use spt_daemon::dispatch::{run_dispatch_loop, DispatchPaths};\n*2141| use spt_daemon::nethost::{NetConfig, NetHost};\n 2142| use spt_daemon::registryhost::RegistryHost;\n 2143| use spt_net::net::endpoint::{BindScope, LocalDiscovery, RelayPolicy};\n 2144| use spt_net::net::registry::{Instance, Status};\n...\n 2153| fn net_broker(name: &str, dir: &Path) -> Arc {\n*2154| let host = NetHost::start(NetConfig {\n 2155| identity: Identity::generate(),\n 2156| relay: RelayPolicy::Disabled,\n 2157| discovery: LocalDiscovery::Off,"}],"details":{"scopePath":"crates/spt-daemon/src/daemon.rs, crates/spt/src","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":9,"fileCount":3,"files":["crates/spt-daemon/src/daemon.rs","crates/spt/src/rc.rs","crates/spt/src/wansend.rs"],"fileMatches":[{"path":"crates/spt-daemon/src/daemon.rs","count":3},{"path":"crates/spt/src/rc.rs","count":4},{"path":"crates/spt/src/wansend.rs","count":2}],"truncated":false,"displayContent":"# crates/\n\n## spt-daemon/src/\n### daemon.rs\n 31│};\n *32│use crate::nethost::{NetConfig, NetHost};\n 33│use crate::seedmap::{self, SeedRegistry};\n 34│\n 35│/// How long auto-start waits for a freshly-spawned daemon to bind its channel.\n │...\n 522│/// Try to bring up the broker's network host once: build the production\n*523│/// `NetConfig` (durable node.key + relay/discovery/membership) and start the\n 524│/// endpoint, wiring on-connect roster propagation (REQ-MESH-2). `None` on a\n 525│/// `NET_BIND_FAIL` (e.g. the network/DNS stack not ready yet) or a missing\n 526│/// identity — the caller binds net-less and (REQ-DAEMON-9) retries.\n │...\n 535│ let identity = spt_store::nodeid::load_or_create().ok()?;\n*536│ let net_cfg = NetConfig {\n 537│ identity,\n 538│ relay,\n 539│ discovery: LocalDiscovery::Mdns,\n\n## spt/src/\n### rc.rs\n 4542│ let name = spt_daemon::endpoint::broker_socket_name();\n*4543│ let host = spt_daemon::nethost::NetHost::start(spt_daemon::nethost::NetConfig {\n 4544│ identity: spt_proto::identity::Identity::generate(),\n 4545│ relay: spt_net::net::endpoint::RelayPolicy::Disabled,\n 4546│ discovery: spt_net::net::endpoint::LocalDiscovery::Off,\n │...\n 5000│\n*5001│ let host = spt_daemon::nethost::NetHost::start(spt_daemon::nethost::NetConfig {\n 5002│ identity: spt_proto::identity::Identity::generate(),\n 5003│ relay: spt_net::net::endpoint::RelayPolicy::Disabled,\n 5004│ discovery: spt_net::net::endpoint::LocalDiscovery::Off,\n │...\n 5126│ let start_net_broker = |name: &str, tag: &str| {\n*5127│ let host = spt_daemon::nethost::NetHost::start(spt_daemon::nethost::NetConfig {\n 5128│ identity: spt_proto::identity::Identity::generate(),\n 5129│ relay: spt_net::net::endpoint::RelayPolicy::Disabled,\n 5130│ discovery: spt_net::net::endpoint::LocalDiscovery::Off,\n │...\n 5343│ let name = spt_daemon::endpoint::broker_socket_name();\n*5344│ let host = spt_daemon::nethost::NetHost::start(spt_daemon::nethost::NetConfig {\n 5345│ identity: spt_proto::identity::Identity::from_seed(&[9u8; 32]),\n 5346│ relay: spt_net::net::endpoint::RelayPolicy::Disabled,\n 5347│ discovery: spt_net::net::endpoint::LocalDiscovery::Off,\n### wansend.rs\n 2140│ use spt_daemon::dispatch::{run_dispatch_loop, DispatchPaths};\n*2141│ use spt_daemon::nethost::{NetConfig, NetHost};\n 2142│ use spt_daemon::registryhost::RegistryHost;\n 2143│ use spt_net::net::endpoint::{BindScope, LocalDiscovery, RelayPolicy};\n 2144│ use spt_net::net::registry::{Instance, Status};\n │...\n 2153│ fn net_broker(name: &str, dir: &Path) -> Arc {\n*2154│ let host = NetHost::start(NetConfig {\n 2155│ identity: Identity::generate(),\n 2156│ relay: RelayPolicy::Disabled,\n 2157│ discovery: LocalDiscovery::Off,"},"isError":false,"timestamp":1789522841859}}
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{"type":"message","id":"3552169e","parentId":"6104e6e0","timestamp":"2026-09-16T01:40:49.543Z","message":{"role":"toolResult","toolCallId":"call_r0uV87wUDmpsJPBcWJD9hT2k|fc_06c2425bc5c9819a016aa9f3a16bfc87d1b57d7b9d37bb4c62","toolName":"read","content":[{"type":"text","text":"# spt-core cargo workspace (M0). Acyclically-layered crates per R-ARCH-1:\n# spt-proto -> spt-store -> spt-msg -> {spt-net, spt-term, spt-runtime} -> spt-live -> spt-daemon -> spt\n# M0 builds the bottom two: spt-proto (wire) + spt-store (persistence).\n# M1 adds spt-msg (local messaging) — third layer, one-way above spt-store.\n# M2a adds spt-runtime (harness contract: manifest schema + AgentRuntime) — fourth layer.\n# M2b adds spt-live (live-agent lifecycle executor) — fifth layer, daemon-bound (not public SDK).\n# M3a adds spt-term (session-surface mechanism: ConPTY/forkpty PTY layer) — sibling of spt-runtime, above spt-msg.\n# M3b adds spt-daemon (broker/brain supervisor) — seventh layer, above spt-live, below spt; internal (not public SDK).\n# M4 adds spt-net (P2P WAN/LAN transport) — sibling of spt-term/spt-runtime, above spt-msg; internal, default-on `net` feature.\n[workspace]\nresolver = \"2\"\nmembers = [\"crates/spt-proto\", \"crates/spt-procident\", \"crates/spt-poolguard\", \"crates/spt-store\", \"crates/spt-msg\", \"crates/spt-net\", \"crates/spt-term\", \"crates/spt-runtime\", \"crates/spt-live\", \"crates/spt-daemon\", \"crates/spt\", \"crates/spt-test-support\", \"adapters/mock\", \"crates/xtask\"]\n\n# M6-D6 (grill decision 9): ONE shared version for every crate and the binary\n# — the product version (v0.1.0 tag, `spt --version`). The wire-protocol\n# version stays its own counter (REQ-ARCH-3) and the SignedRelease `version`\n# is the separate monotonic release counter; neither conflates with this.\n[workspace.package]\nversion = \"0.70.0\"\n\n# W3 REQ-SCREENGRID-WIDTH width policy: ONE display-width authority for the whole\n# tree. spt-term's ScreenGrid and the ratatui picker (ratatui 0.29 resolves\n# through this same crate/version) must never disagree on a glyph's column count\n# — a second width authority is the defect this pin exists to prevent. The exact\n# version is PROTOCOL STATE (its Unicode tables define cell geometry that crosses\n# the attach/repaint wire): bumping it is a COMPATIBILITY change requiring the\n# attach/repaint corpus re-tests, never a routine dep bump. Ambiguous-width = 1\n# (the crate's non-CJK default `UnicodeWidthChar::width`), no CJK override, no\n# host wcwidth/locale dependence.\n# [doc->REQ-SCREENGRID-WIDTH]\n[workspace.dependencies]\nunicode-width = \"=0.2.0\"\n\n# releases#125: swarm-discovery 0.6.0-alpha.2 (reached through iroh, used by\n# spt-net's mDNS advertise/resolve) spins a core per destroyed updater. In\n# `updater::gc`, a `send` to a stopped actor returns false and the code answers\n# by scheduling ANOTHER gc task 10 ms later — a ~100 Hz retry loop that can never\n# reach a live receiver, so every updater recreation leaks one more loop. Field\n# cost: a kitsubito daemon burning two cores for two weeks straight (~9\n# accumulated loops), latent in EVERY daemon since v0.38.1.\n#\n# Upstream fixed it in rkuhn/swarm-discovery PR #27, which is in NO crates.io\n# release (latest 0.6.3 predates it), and iroh 0.98.2 pins swarm-discovery to\n# EXACTLY 0.6.0-alpha.2 — so neither upstream master (0.6.3) nor any existing\n# fork branch satisfies the graph. This target is a minimal-delta backport: base\n# e47e0c6429 (the commit where Cargo.toml reads 0.6.0-alpha.2) + cherry-picks of\n# bbff547299 and bad0fd5b20 (= PR #27) ONLY, so none of the 0.6.1-0.6.3 behavior\n# changes ride along. Pinned by `rev` = content-addressed: the fork account\n# cannot alter what this lock resolves to.\n#\n# DROP THIS PATCH when upstream ships a release containing PR #27 AND iroh lifts\n# its exact pin far enough to reach that release. Neither is true today.\n[patch.crates-io]\nswarm-discovery = { git = \"https://github.com/SaberMage/swarm-discovery\", rev = \"89a2200d54a4e3cab2f46cc75ebff49a1fb07614\" }"}],"details":{"totalLines":54,"displayContent":{"text":"# spt-core cargo workspace (M0). Acyclically-layered crates per R-ARCH-1:\r\n# spt-proto -> spt-store -> spt-msg -> {spt-net, spt-term, spt-runtime} -> spt-live -> spt-daemon -> spt\r\n# M0 builds the bottom two: spt-proto (wire) + spt-store (persistence).\r\n# M1 adds spt-msg (local messaging) — third layer, one-way above spt-store.\r\n# M2a adds spt-runtime (harness contract: manifest schema + AgentRuntime) — fourth layer.\r\n# M2b adds spt-live (live-agent lifecycle executor) — fifth layer, daemon-bound (not public SDK).\r\n# M3a adds spt-term (session-surface mechanism: ConPTY/forkpty PTY layer) — sibling of spt-runtime, above spt-msg.\r\n# M3b adds spt-daemon (broker/brain supervisor) — seventh layer, above spt-live, below spt; internal (not public SDK).\r\n# M4 adds spt-net (P2P WAN/LAN transport) — sibling of spt-term/spt-runtime, above spt-msg; internal, default-on `net` feature.\r\n[workspace]\r\nresolver = \"2\"\r\nmembers = [\"crates/spt-proto\", \"crates/spt-procident\", \"crates/spt-poolguard\", \"crates/spt-store\", \"crates/spt-msg\", \"crates/spt-net\", \"crates/spt-term\", \"crates/spt-runtime\", \"crates/spt-live\", \"crates/spt-daemon\", \"crates/spt\", \"crates/spt-test-support\", \"adapters/mock\", \"crates/xtask\"]\r\n\r\n# M6-D6 (grill decision 9): ONE shared version for every crate and the binary\r\n# — the product version (v0.1.0 tag, `spt --version`). The wire-protocol\r\n# version stays its own counter (REQ-ARCH-3) and the SignedRelease `version`\r\n# is the separate monotonic release counter; neither conflates with this.\r\n[workspace.package]\r\nversion = \"0.70.0\"\r\n\r\n# W3 REQ-SCREENGRID-WIDTH width policy: ONE display-width authority for the whole\r\n# tree. spt-term's ScreenGrid and the ratatui picker (ratatui 0.29 resolves\r\n# through this same crate/version) must never disagree on a glyph's column count\r\n# — a second width authority is the defect this pin exists to prevent. The exact\r\n# version is PROTOCOL STATE (its Unicode tables define cell geometry that crosses\r\n# the attach/repaint wire): bumping it is a COMPATIBILITY change requiring the\r\n# attach/repaint corpus re-tests, never a routine dep bump. Ambiguous-width = 1\r\n# (the crate's non-CJK default `UnicodeWidthChar::width`), no CJK override, no\r\n# host wcwidth/locale dependence.\r\n# [doc->REQ-SCREENGRID-WIDTH]\r\n[workspace.dependencies]\r\nunicode-width = \"=0.2.0\"\r\n\r\n# releases#125: swarm-discovery 0.6.0-alpha.2 (reached through iroh, used by\r\n# spt-net's mDNS advertise/resolve) spins a core per destroyed updater. In\r\n# `updater::gc`, a `send` to a stopped actor returns false and the code answers\r\n# by scheduling ANOTHER gc task 10 ms later — a ~100 Hz retry loop that can never\r\n# reach a live receiver, so every updater recreation leaks one more loop. Field\r\n# cost: a kitsubito daemon burning two cores for two weeks straight (~9\r\n# accumulated loops), latent in EVERY daemon since v0.38.1.\r\n#\r\n# Upstream fixed it in rkuhn/swarm-discovery PR #27, which is in NO crates.io\r\n# release (latest 0.6.3 predates it), and iroh 0.98.2 pins swarm-discovery to\r\n# EXACTLY 0.6.0-alpha.2 — so neither upstream master (0.6.3) nor any existing\r\n# fork branch satisfies the graph. This target is a minimal-delta backport: base\r\n# e47e0c6429 (the commit where Cargo.toml reads 0.6.0-alpha.2) + cherry-picks of\r\n# bbff547299 and bad0fd5b20 (= PR #27) ONLY, so none of the 0.6.1-0.6.3 behavior\r\n# changes ride along. Pinned by `rev` = content-addressed: the fork account\r\n# cannot alter what this lock resolves to.\r\n#\r\n# DROP THIS PATCH when upstream ships a release containing PR #27 AND iroh lifts\r\n# its exact pin far enough to reach that release. Neither is true today.\r\n[patch.crates-io]\r\nswarm-discovery = { git = \"https://github.com/SaberMage/swarm-discovery\", rev = \"89a2200d54a4e3cab2f46cc75ebff49a1fb07614\" }\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]},"fileSize":3791,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\Cargo.toml"}}},"isError":false,"timestamp":1789522849543}}
{"type":"message","id":"6f5c1c63","parentId":"3552169e","timestamp":"2026-09-16T01:40:49.549Z","message":{"role":"toolResult","toolCallId":"call_h7YL8zjMfYNJ1zXZbpxSmw7H|fc_06c2425bc5c9819a016aa9f3a16c2487d1ae484d15736bee91","toolName":"read","content":[{"type":"text","text":"//! B1 integration: a [`Broker`] hosts one real PTY child and relays its output\n//! and injected input over the versioned local IPC, on both OSes.\n//!\n//! The child is an echo program (`cat` on Unix, `findstr \".\"` on Windows — the\n//! same cross-OS shape spt-term's injection tests use): bytes the brain injects\n//! round-trip through the real PTY and come back as `output` events. We then\n//! kill it and observe the `exit` event. This exercises the whole B1 contract —\n//! spawn under a broker PTY, stream output, accept input, report exit — through\n//! the actual named-pipe / UDS transport.\n//!\n//! The brain is driven **single-threaded**: send a command, then read frames\n//! until the expected reply/event arrives (accumulating any interleaved output).\n//! interprocess `Stream::split()` shares the underlying fd, so a split client\n//! would only signal EOF once *both* halves drop; keeping one `Stream` means\n//! dropping it closes the fd, the broker's command loop hits EOF, and it tears\n//! the session down deterministically — which we then assert.\n// [int->REQ-DAEMON-2]\n\nuse std::sync::atomic::{AtomicU32, Ordering};\nuse std::sync::Arc;\nuse std::thread;\nuse std::time::Duration;\n\nuse interprocess::local_socket::Stream;\nuse spt_daemon::codec::{read_frame, write_frame};\nuse spt_daemon::effect::{EffectKey, Minter};\nuse spt_daemon::frame::{Envelope, Role};\nuse spt_daemon::msg::{\n decode_bytes, encode_bytes, AppliedEvent, EndpointInjected, EndpointInputReq, ExitEvent,\n InputReq, KillReq, OutputEvent, SpawnReq, Spawned, SubscribeReq, KIND_APPLIED,\n KIND_ENDPOINT_INJECTED, KIND_ENDPOINT_INPUT, KIND_ERROR, KIND_EXIT, KIND_INPUT, KIND_KILL,\n KIND_OUTPUT, KIND_SPAWN, KIND_SPAWNED, KIND_SUBSCRIBE,\n};\nuse spt_daemon::transport::{send_hello, LocalSocketTransport};\nuse spt_daemon::Broker;\n\nstatic SEQ: AtomicU32 = AtomicU32::new(0);\nfn unique_name() -> String {\n let n = SEQ.fetch_add(1, Ordering::Relaxed);\n format!(\"spt-daemon-b1-{}-{}.sock\", std::process::id(), n)\n}\n\n/// The echo child: reads stdin, writes each line to stdout.\nfn echo_spawn_req() -> SpawnReq {\n #[cfg(unix)]\n let (program, args) = (\"cat\".to_string(), Vec::::new());\n #[cfg(windows)]\n let (program, args) = (\"findstr\".to_string(), vec![\".\".to_string()]);\n SpawnReq {\n program,\n args,\n rows: 24,\n cols: 80,\n endpoint: String::new(),\n cwd: None,\n env: Default::default(),\n translation_binary: None,\n adapter: String::new(),\n install_dir: None,\n }\n}\n\nfn send(conn: &mut Stream, kind: &str, payload: serde_json::Value) {\n write_frame(conn, &Envelope::new(kind, payload)).expect(\"send frame\");\n}\n\nfn main_test() {\n let name = unique_name();\n let broker = Broker::bind(&name).expect(\"bind broker\");\n\n // The broker accepts one brain and serves it on a handler thread.\n let server_broker = Arc::clone(&broker);\n let server = thread::spawn(move || {\n let handle = server_broker.serve_once().expect(\"accept brain\");\n handle.join().expect(\"handler thread\");\n });\n\n // Brain side: connect (retry briefly in case accept lags the bind).\n let mut conn = None;\n for _ in 0..200 {\n match LocalSocketTransport::connect(&name) {\n Ok(c) => {\n conn = Some(c);\n break;\n }\n Err(_) => thread::sleep(Duration::from_millis(10)),\n }\n }\n let mut conn = conn.expect(\"connect to broker\");\n // (No per-read timeout: Windows named pipes reject I/O timeouts. The broker\n // always pushes `spawned`/`output`/`exit` frames, so the blocking reads\n // below return; a genuine stall is caught by the test runner's own timeout.)\n\n send_hello(&mut conn, Role::Brain).expect(\"send hello\");\n\n // Spawn the echo child under a broker PTY; read until the `spawned` reply,\n // accumulating any output that interleaves.\n send(\n &mut conn,\n KIND_SPAWN,\n serde_json::to_value(echo_spawn_req()).unwrap(),\n );\n let mut out = Vec::::new();\n let sid = loop {\n let f = read_frame(&mut conn).expect(\"frame before spawned\");\n match f.kind.as_str() {\n KIND_SPAWNED => {\n break serde_json::from_value::(f.payload)\n .unwrap()\n .session_id;\n }\n KIND_OUTPUT => accumulate_output(&f, &mut out),\n _ => {}\n }\n };\n\n // Inject a line; it must round-trip through the real PTY back as output.\n send(\n &mut conn,\n KIND_INPUT,\n serde_json::to_value(InputReq {\n session_id: sid,\n data_b64: encode_bytes(b\"INJECT-ALPHA\\r\"),\n op_id: None,\n minter: None,\n ack: true,\n })\n .unwrap(),\n );\n let echoed = loop {\n if String::from_utf8_lossy(&out).contains(\"INJECT-ALPHA\") {\n break true;\n }\n match read_frame(&mut conn) {\n Ok(f) if f.kind == KIND_OUTPUT => accumulate_output(&f, &mut out),\n Ok(_) => {}\n Err(_) => break false, // recv timeout → echo never arrived\n }\n };\n\n // Kill the child and read until the `exit` event.\n send(\n &mut conn,\n KIND_KILL,\n serde_json::to_value(KillReq { session_id: sid }).unwrap(),\n );\n let mut exit: Option = None;\n loop {\n match read_frame(&mut conn) {\n Ok(f) if f.kind == KIND_EXIT => {\n exit = Some(serde_json::from_value(f.payload).unwrap());\n break;\n }\n…\n }\n }\n…\n}\n\n[Showing lines 1-153 of 1218. Use :154 to continue]"}],"details":{"truncation":{"content":"//! B1 integration: a [`Broker`] hosts one real PTY child and relays its output\r\n//! and injected input over the versioned local IPC, on both OSes.\r\n//!\r\n//! The child is an echo program (`cat` on Unix, `findstr \".\"` on Windows — the\r\n//! same cross-OS shape spt-term's injection tests use): bytes the brain injects\r\n//! round-trip through the real PTY and come back as `output` events. We then\r\n//! kill it and observe the `exit` event. This exercises the whole B1 contract —\r\n//! spawn under a broker PTY, stream output, accept input, report exit — through\r\n//! the actual named-pipe / UDS transport.\r\n//!\r\n//! The brain is driven **single-threaded**: send a command, then read frames\r\n//! until the expected reply/event arrives (accumulating any interleaved output).\r\n//! interprocess `Stream::split()` shares the underlying fd, so a split client\r\n//! would only signal EOF once *both* halves drop; keeping one `Stream` means\r\n//! dropping it closes the fd, the broker's command loop hits EOF, and it tears\r\n//! the session down deterministically — which we then assert.\r\n// [int->REQ-DAEMON-2]\r\n\r\nuse std::sync::atomic::{AtomicU32, Ordering};\r\nuse std::sync::Arc;\r\nuse std::thread;\r\nuse std::time::Duration;\r\n\r\nuse interprocess::local_socket::Stream;\r\nuse spt_daemon::codec::{read_frame, write_frame};\r\nuse spt_daemon::effect::{EffectKey, Minter};\r\nuse spt_daemon::frame::{Envelope, Role};\r\nuse spt_daemon::msg::{\r\n decode_bytes, encode_bytes, AppliedEvent, EndpointInjected, EndpointInputReq, ExitEvent,\r\n InputReq, KillReq, OutputEvent, SpawnReq, Spawned, SubscribeReq, KIND_APPLIED,\r\n KIND_ENDPOINT_INJECTED, KIND_ENDPOINT_INPUT, KIND_ERROR, KIND_EXIT, KIND_INPUT, KIND_KILL,\r\n KIND_OUTPUT, KIND_SPAWN, KIND_SPAWNED, KIND_SUBSCRIBE,\r\n};\r\nuse spt_daemon::transport::{send_hello, LocalSocketTransport};\r\nuse spt_daemon::Broker;\r\n\r\nstatic SEQ: AtomicU32 = AtomicU32::new(0);\r\nfn unique_name() -> String {\r\n let n = SEQ.fetch_add(1, Ordering::Relaxed);\r\n format!(\"spt-daemon-b1-{}-{}.sock\", std::process::id(), n)\r\n}\r\n\r\n/// The echo child: reads stdin, writes each line to stdout.\r\nfn echo_spawn_req() -> SpawnReq {\r\n #[cfg(unix)]\r\n let (program, args) = (\"cat\".to_string(), Vec::::new());\r\n #[cfg(windows)]\r\n let (program, args) = (\"findstr\".to_string(), vec![\".\".to_string()]);\r\n SpawnReq {\r\n program,\r\n args,\r\n rows: 24,\r\n cols: 80,\r\n endpoint: String::new(),\r\n cwd: None,\r\n env: Default::default(),\r\n translation_binary: None,\r\n adapter: String::new(),\r\n install_dir: None,\r\n }\r\n}\r\n\r\nfn send(conn: &mut Stream, kind: &str, payload: serde_json::Value) {\r\n write_frame(conn, &Envelope::new(kind, payload)).expect(\"send frame\");\r\n}\r\n\r\nfn main_test() {\r\n let name = unique_name();\r\n let broker = Broker::bind(&name).expect(\"bind broker\");\r\n\r\n // The broker accepts one brain and serves it on a handler thread.\r\n let server_broker = Arc::clone(&broker);\r\n let server = thread::spawn(move || {\r\n let handle = server_broker.serve_once().expect(\"accept brain\");\r\n handle.join().expect(\"handler thread\");\r\n });\r\n\r\n // Brain side: connect (retry briefly in case accept lags the bind).\r\n let mut conn = None;\r\n for _ in 0..200 {\r\n match LocalSocketTransport::connect(&name) {\r\n Ok(c) => {\r\n conn = Some(c);\r\n break;\r\n }\r\n Err(_) => thread::sleep(Duration::from_millis(10)),\r\n }\r\n }\r\n let mut conn = conn.expect(\"connect to broker\");\r\n // (No per-read timeout: Windows named pipes reject I/O timeouts. The broker\r\n // always pushes `spawned`/`output`/`exit` frames, so the blocking reads\r\n // below return; a genuine stall is caught by the test runner's own timeout.)\r\n\r\n send_hello(&mut conn, Role::Brain).expect(\"send hello\");\r\n\r\n // Spawn the echo child under a broker PTY; read until the `spawned` reply,\r\n // accumulating any output that interleaves.\r\n send(\r\n &mut conn,\r\n KIND_SPAWN,\r\n serde_json::to_value(echo_spawn_req()).unwrap(),\r\n );\r\n let mut out = Vec::::new();\r\n let sid = loop {\r\n let f = read_frame(&mut conn).expect(\"frame before spawned\");\r\n match f.kind.as_str() {\r\n KIND_SPAWNED => {\r\n break serde_json::from_value::(f.payload)\r\n .unwrap()\r\n .session_id;\r\n }\r\n KIND_OUTPUT => accumulate_output(&f, &mut out),\r\n _ => {}\r\n }\r\n };\r\n\r\n // Inject a line; it must round-trip through the real PTY back as output.\r\n send(\r\n &mut conn,\r\n KIND_INPUT,\r\n serde_json::to_value(InputReq {\r\n session_id: sid,\r\n data_b64: encode_bytes(b\"INJECT-ALPHA\\r\"),\r\n op_id: None,\r\n minter: None,\r\n ack: true,\r\n })\r\n .unwrap(),\r\n );\r\n let echoed = loop {\r\n if String::from_utf8_lossy(&out).contains(\"INJECT-ALPHA\") {\r\n break true;\r\n }\r\n match read_frame(&mut conn) {\r\n Ok(f) if f.kind == KIND_OUTPUT => accumulate_output(&f, &mut out),\r\n Ok(_) => {}\r\n Err(_) => break false, // recv timeout → echo never arrived\r\n }\r\n };\r\n\r\n // Kill the child and read until the `exit` event.\r\n send(\r\n &mut conn,\r\n KIND_KILL,\r\n serde_json::to_value(KillReq { session_id: sid }).unwrap(),\r\n );\r\n let mut exit: Option = None;\r\n loop {\r\n match read_frame(&mut conn) {\r\n Ok(f) if f.kind == KIND_EXIT => {\r\n exit = Some(serde_json::from_value(f.payload).unwrap());\r\n break;\r\n }\r","truncated":true,"truncatedBy":"lines","totalLines":1218,"totalBytes":5766,"outputLines":153,"outputBytes":5766,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":1218,"displayContent":{"text":"//! B1 integration: a [`Broker`] hosts one real PTY child and relays its output\r\n//! and injected input over the versioned local IPC, on both OSes.\r\n//!\r\n//! The child is an echo program (`cat` on Unix, `findstr \".\"` on Windows — the\r\n//! same cross-OS shape spt-term's injection tests use): bytes the brain injects\r\n//! round-trip through the real PTY and come back as `output` events. We then\r\n//! kill it and observe the `exit` event. This exercises the whole B1 contract —\r\n//! spawn under a broker PTY, stream output, accept input, report exit — through\r\n//! the actual named-pipe / UDS transport.\r\n//!\r\n//! The brain is driven **single-threaded**: send a command, then read frames\r\n//! until the expected reply/event arrives (accumulating any interleaved output).\r\n//! interprocess `Stream::split()` shares the underlying fd, so a split client\r\n//! would only signal EOF once *both* halves drop; keeping one `Stream` means\r\n//! dropping it closes the fd, the broker's command loop hits EOF, and it tears\r\n//! the session down deterministically — which we then assert.\r\n// [int->REQ-DAEMON-2]\r\n\r\nuse std::sync::atomic::{AtomicU32, Ordering};\r\nuse std::sync::Arc;\r\nuse std::thread;\r\nuse std::time::Duration;\r\n\r\nuse interprocess::local_socket::Stream;\r\nuse spt_daemon::codec::{read_frame, write_frame};\r\nuse spt_daemon::effect::{EffectKey, Minter};\r\nuse spt_daemon::frame::{Envelope, Role};\r\nuse spt_daemon::msg::{\r\n decode_bytes, encode_bytes, AppliedEvent, EndpointInjected, EndpointInputReq, ExitEvent,\r\n InputReq, KillReq, OutputEvent, SpawnReq, Spawned, SubscribeReq, KIND_APPLIED,\r\n KIND_ENDPOINT_INJECTED, KIND_ENDPOINT_INPUT, KIND_ERROR, KIND_EXIT, KIND_INPUT, KIND_KILL,\r\n KIND_OUTPUT, KIND_SPAWN, KIND_SPAWNED, KIND_SUBSCRIBE,\r\n};\r\nuse spt_daemon::transport::{send_hello, LocalSocketTransport};\r\nuse spt_daemon::Broker;\r\n\r\nstatic SEQ: AtomicU32 = AtomicU32::new(0);\r\nfn unique_name() -> String {\r\n let n = SEQ.fetch_add(1, Ordering::Relaxed);\r\n format!(\"spt-daemon-b1-{}-{}.sock\", std::process::id(), n)\r\n}\r\n\r\n/// The echo child: reads stdin, writes each line to stdout.\r\nfn echo_spawn_req() -> SpawnReq {\r\n #[cfg(unix)]\r\n let (program, args) = (\"cat\".to_string(), Vec::::new());\r\n #[cfg(windows)]\r\n let (program, args) = (\"findstr\".to_string(), vec![\".\".to_string()]);\r\n SpawnReq {\r\n program,\r\n args,\r\n rows: 24,\r\n cols: 80,\r\n endpoint: String::new(),\r\n cwd: None,\r\n env: Default::default(),\r\n translation_binary: None,\r\n adapter: String::new(),\r\n install_dir: None,\r\n }\r\n}\r\n\r\nfn send(conn: &mut Stream, kind: &str, payload: serde_json::Value) {\r\n write_frame(conn, &Envelope::new(kind, payload)).expect(\"send frame\");\r\n}\r\n\r\nfn main_test() {\r\n let name = unique_name();\r\n let broker = Broker::bind(&name).expect(\"bind broker\");\r\n\r\n // The broker accepts one brain and serves it on a handler thread.\r\n let server_broker = Arc::clone(&broker);\r\n let server = thread::spawn(move || {\r\n let handle = server_broker.serve_once().expect(\"accept brain\");\r\n handle.join().expect(\"handler thread\");\r\n });\r\n\r\n // Brain side: connect (retry briefly in case accept lags the bind).\r\n let mut conn = None;\r\n for _ in 0..200 {\r\n match LocalSocketTransport::connect(&name) {\r\n Ok(c) => {\r\n conn = Some(c);\r\n break;\r\n }\r\n Err(_) => thread::sleep(Duration::from_millis(10)),\r\n }\r\n }\r\n let mut conn = conn.expect(\"connect to broker\");\r\n // (No per-read timeout: Windows named pipes reject I/O timeouts. The broker\r\n // always pushes `spawned`/`output`/`exit` frames, so the blocking reads\r\n // below return; a genuine stall is caught by the test runner's own timeout.)\r\n\r\n send_hello(&mut conn, Role::Brain).expect(\"send hello\");\r\n\r\n // Spawn the echo child under a broker PTY; read until the `spawned` reply,\r\n // accumulating any output that interleaves.\r\n send(\r\n &mut conn,\r\n KIND_SPAWN,\r\n serde_json::to_value(echo_spawn_req()).unwrap(),\r\n );\r\n let mut out = Vec::::new();\r\n let sid = loop {\r\n let f = read_frame(&mut conn).expect(\"frame before spawned\");\r\n match f.kind.as_str() {\r\n KIND_SPAWNED => {\r\n break serde_json::from_value::(f.payload)\r\n .unwrap()\r\n .session_id;\r\n }\r\n KIND_OUTPUT => accumulate_output(&f, &mut out),\r\n _ => {}\r\n }\r\n };\r\n\r\n // Inject a line; it must round-trip through the real PTY back as output.\r\n send(\r\n &mut conn,\r\n KIND_INPUT,\r\n serde_json::to_value(InputReq {\r\n session_id: sid,\r\n data_b64: encode_bytes(b\"INJECT-ALPHA\\r\"),\r\n op_id: None,\r\n minter: None,\r\n ack: true,\r\n })\r\n .unwrap(),\r\n );\r\n let echoed = loop {\r\n if String::from_utf8_lossy(&out).contains(\"INJECT-ALPHA\") {\r\n break true;\r\n }\r\n match read_frame(&mut conn) {\r\n Ok(f) if f.kind == KIND_OUTPUT => accumulate_output(&f, &mut out),\r\n Ok(_) => {}\r\n Err(_) => break false, // recv timeout → echo never arrived\r\n }\r\n };\r\n\r\n // Kill the child and read until the `exit` event.\r\n send(\r\n &mut conn,\r\n KIND_KILL,\r\n serde_json::to_value(KillReq { session_id: sid }).unwrap(),\r\n );\r\n let mut exit: Option = None;\r\n loop {\r\n match read_frame(&mut conn) {\r\n Ok(f) if f.kind == KIND_EXIT => {\r\n exit = Some(serde_json::from_value(f.payload).unwrap());\r\n break;\r\n }\r\n…\n }\n }\n…\n}","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,null,157,158,null,174]},"fileSize":49948,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt-daemon\\tests\\broker.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":1218,"totalBytes":5766,"outputLines":153,"outputBytes":5766,"shownRange":{"start":1,"end":153},"nextOffset":154}}},"isError":false,"timestamp":1789522849548}}
{"type":"message","id":"1870a5e4","parentId":"6f5c1c63","timestamp":"2026-09-16T01:40:49.560Z","message":{"role":"toolResult","toolCallId":"call_PCYC5RNCj9NjSIVCTCyTVwCK|fc_06c2425bc5c9819a016aa9f3a16c1087d1ad2a3dced52b89b8","toolName":"read","content":[{"type":"text","text":"\n/// Try to bring up the broker's network host once: build the production\n/// `NetConfig` (durable node.key + relay/discovery/membership) and start the\n/// endpoint, wiring on-connect roster propagation (REQ-MESH-2). `None` on a\n/// `NET_BIND_FAIL` (e.g. the network/DNS stack not ready yet) or a missing\n/// identity — the caller binds net-less and (REQ-DAEMON-9) retries.\n// [impl->REQ-DAEMON-2]\n// [impl->REQ-DAEMON-9]\nfn try_start_net() -> Option {\n let cfg = DaemonConfig::load();\n let relay = match cfg.relay {\n RelayChoice::N0 => RelayPolicy::N0Default,\n RelayChoice::Disabled => RelayPolicy::Disabled,\n };\n let identity = spt_store::nodeid::load_or_create().ok()?;\n let net_cfg = NetConfig {\n identity,\n relay,\n discovery: LocalDiscovery::Mdns,\n scope: BindScope::All, // production: real interfaces\n // Mesh-D2: enforce seed-proof on every dial + accept, reading the live\n // subnet store each connect.\n membership: Some(crate::seedproofx::production_membership()),\n };\n match NetHost::start(net_cfg) {\n Ok(host) => {\n host.set_roster_exchange(crate::seedproofx::production_roster_exchange());\n // Inbound-reachability verify (releases#43). It belongs HERE, not\n // inside NetHost::start: the CLI starts short-lived net hosts too\n // (rc, wansend), and they bind sockets without being the daemon —\n // deciding (or repairing) a firewall rule against one of them would\n // point it at whichever build ran a command. This call site IS the\n // daemon, binding the production endpoint it will serve on, so the\n // process asking about its own reachability is the one peers reach.\n // Re-runs on every successful bind, including the REQ-DAEMON-9\n // self-heal retry — the port is new each time.\n if let Some(port) = host.bound_port() {\n crate::firewall::verify_and_record_self(port);\n }\n Some(host)\n }\n Err(e) => {\n spt_proto::emit_line_err!(\"NET_BIND_FAIL: {e} — broker runs net-less\");\n None\n }\n }\n}\n\n\n[Showing lines 521-568 of 3532. Use :569 to continue]"}],"details":{"truncation":{"content":"\r\n/// Try to bring up the broker's network host once: build the production\r\n/// `NetConfig` (durable node.key + relay/discovery/membership) and start the\r\n/// endpoint, wiring on-connect roster propagation (REQ-MESH-2). `None` on a\r\n/// `NET_BIND_FAIL` (e.g. the network/DNS stack not ready yet) or a missing\r\n/// identity — the caller binds net-less and (REQ-DAEMON-9) retries.\r\n// [impl->REQ-DAEMON-2]\r\n// [impl->REQ-DAEMON-9]\r\nfn try_start_net() -> Option {\r\n let cfg = DaemonConfig::load();\r\n let relay = match cfg.relay {\r\n RelayChoice::N0 => RelayPolicy::N0Default,\r\n RelayChoice::Disabled => RelayPolicy::Disabled,\r\n };\r\n let identity = spt_store::nodeid::load_or_create().ok()?;\r\n let net_cfg = NetConfig {\r\n identity,\r\n relay,\r\n discovery: LocalDiscovery::Mdns,\r\n scope: BindScope::All, // production: real interfaces\r\n // Mesh-D2: enforce seed-proof on every dial + accept, reading the live\r\n // subnet store each connect.\r\n membership: Some(crate::seedproofx::production_membership()),\r\n };\r\n match NetHost::start(net_cfg) {\r\n Ok(host) => {\r\n host.set_roster_exchange(crate::seedproofx::production_roster_exchange());\r\n // Inbound-reachability verify (releases#43). It belongs HERE, not\r\n // inside NetHost::start: the CLI starts short-lived net hosts too\r\n // (rc, wansend), and they bind sockets without being the daemon —\r\n // deciding (or repairing) a firewall rule against one of them would\r\n // point it at whichever build ran a command. This call site IS the\r\n // daemon, binding the production endpoint it will serve on, so the\r\n // process asking about its own reachability is the one peers reach.\r\n // Re-runs on every successful bind, including the REQ-DAEMON-9\r\n // self-heal retry — the port is new each time.\r\n if let Some(port) = host.bound_port() {\r\n crate::firewall::verify_and_record_self(port);\r\n }\r\n Some(host)\r\n }\r\n Err(e) => {\r\n spt_proto::emit_line_err!(\"NET_BIND_FAIL: {e} — broker runs net-less\");\r\n None\r\n }\r\n }\r\n}\r\n\r","truncated":true,"truncatedBy":"lines","totalLines":3012,"totalBytes":2266,"outputLines":48,"outputBytes":2266,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":3532,"displayContent":{"text":"\r\n/// Try to bring up the broker's network host once: build the production\r\n/// `NetConfig` (durable node.key + relay/discovery/membership) and start the\r\n/// endpoint, wiring on-connect roster propagation (REQ-MESH-2). `None` on a\r\n/// `NET_BIND_FAIL` (e.g. the network/DNS stack not ready yet) or a missing\r\n/// identity — the caller binds net-less and (REQ-DAEMON-9) retries.\r\n// [impl->REQ-DAEMON-2]\r\n// [impl->REQ-DAEMON-9]\r\nfn try_start_net() -> Option {\r\n let cfg = DaemonConfig::load();\r\n let relay = match cfg.relay {\r\n RelayChoice::N0 => RelayPolicy::N0Default,\r\n RelayChoice::Disabled => RelayPolicy::Disabled,\r\n };\r\n let identity = spt_store::nodeid::load_or_create().ok()?;\r\n let net_cfg = NetConfig {\r\n identity,\r\n relay,\r\n discovery: LocalDiscovery::Mdns,\r\n scope: BindScope::All, // production: real interfaces\r\n // Mesh-D2: enforce seed-proof on every dial + accept, reading the live\r\n // subnet store each connect.\r\n membership: Some(crate::seedproofx::production_membership()),\r\n };\r\n match NetHost::start(net_cfg) {\r\n Ok(host) => {\r\n host.set_roster_exchange(crate::seedproofx::production_roster_exchange());\r\n // Inbound-reachability verify (releases#43). It belongs HERE, not\r\n // inside NetHost::start: the CLI starts short-lived net hosts too\r\n // (rc, wansend), and they bind sockets without being the daemon —\r\n // deciding (or repairing) a firewall rule against one of them would\r\n // point it at whichever build ran a command. This call site IS the\r\n // daemon, binding the production endpoint it will serve on, so the\r\n // process asking about its own reachability is the one peers reach.\r\n // Re-runs on every successful bind, including the REQ-DAEMON-9\r\n // self-heal retry — the port is new each time.\r\n if let Some(port) = host.bound_port() {\r\n crate::firewall::verify_and_record_self(port);\r\n }\r\n Some(host)\r\n }\r\n Err(e) => {\r\n spt_proto::emit_line_err!(\"NET_BIND_FAIL: {e} — broker runs net-less\");\r\n None\r\n }\r\n }\r\n}\r\n\r","startLine":521,"lineNumbers":[521,522,523,524,525,526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,551,552,553,554,555,556,557,558,559,560,561,562,563,564,565,566,567,568]},"fileSize":176265,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt-daemon\\src\\daemon.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":3532,"totalBytes":2266,"outputLines":48,"outputBytes":2266,"shownRange":{"start":521,"end":568},"nextOffset":569}}},"isError":false,"timestamp":1789522849560}}
{"type":"message","id":"2575a27f","parentId":"1870a5e4","timestamp":"2026-09-16T01:40:49.704Z","message":{"role":"toolResult","toolCallId":"call_7n4fM4vMXC7qY77RrtEXpXpm|fc_06c2425bc5c9819a016aa9f3a16c1c87d1bf1dddab186f9855","toolName":"read","content":[{"type":"text","text":"fn render_daemon_status_lines(\n…\n) -> String {\n…\n if let Some(recorded) = recorded_pid {\n match live_pid {\n Some(live) if live != recorded => {\n let _ = writeln!(out, \"recorded pid {recorded} is stale (daemon.pid)\");\n }\n None => {\n let _ = writeln!(out, \"daemon.pid records {recorded}, not verified\");\n }\n Some(_) => {}\n }\n }\n out\n}\n\n// DIAGNOSTIC releases#302: opt-in standalone snapshot, not the ordinary status\n// gather (which asks other subsystems and could outlast the freeze being sampled).\n// [impl->REQ-RC-HITCH-DISCRIMINATOR]\nfn cmd_rc_hitch_diag() -> i32 {\n let started = std::time::Instant::now();\n let result = spt_daemon::brain::Brain::cold_start_pump(\n &spt_daemon::broker_socket_name(),\n now_ms(),\n Duration::from_secs(2),\n spt_daemon::brain::PumpTrace::Silent,\n ).and_then(|mut brain| brain.net_reactor_diag());\n let (mut sample, code) = match result {\n Ok(sample) => (sample, 0),\n Err(error) => (serde_json::json!({\n \"diagnostic\": \"rc-hitch\",\n \"probe_error\": error.to_string(),\n }), 1),\n };\n sample[\"query_elapsed_ms\"] = serde_json::json!(started.elapsed().as_millis());\n print_json(&sample);\n code\n}\n\nfn cmd_daemon_status(json: bool) -> i32 {\n if std::env::var(\"SPT_RC_HITCH_DIAG\").as_deref() == Ok(\"1\") {\n return cmd_rc_hitch_diag();\n }\n // [impl->REQ-STATUS-LIVE-SUPERVISOR-PID] Gather once for both views.\n // The split carrier bounds every reply wait, including older peers that\n // do not answer an image query. No PID file participates in liveness.\n let (\n running,\n…\n ) = match spt_daemon::brain::Brain::cold_start_pump(\n…\n };\n…\n}\n\n[Showing lines 8679-8722 of 39891. Use :8723 to continue]"}],"details":{"truncation":{"content":" Some(live) if live != recorded => {\r\n let _ = writeln!(out, \"recorded pid {recorded} is stale (daemon.pid)\");\r\n }\r\n None => {\r\n let _ = writeln!(out, \"daemon.pid records {recorded}, not verified\");\r\n }\r\n Some(_) => {}\r\n }\r\n }\r\n out\r\n}\r\n\r\n// DIAGNOSTIC releases#302: opt-in standalone snapshot, not the ordinary status\r\n// gather (which asks other subsystems and could outlast the freeze being sampled).\r\n// [impl->REQ-RC-HITCH-DISCRIMINATOR]\r\nfn cmd_rc_hitch_diag() -> i32 {\r\n let started = std::time::Instant::now();\r\n let result = spt_daemon::brain::Brain::cold_start_pump(\r\n &spt_daemon::broker_socket_name(),\r\n now_ms(),\r\n Duration::from_secs(2),\r\n spt_daemon::brain::PumpTrace::Silent,\r\n ).and_then(|mut brain| brain.net_reactor_diag());\r\n let (mut sample, code) = match result {\r\n Ok(sample) => (sample, 0),\r\n Err(error) => (serde_json::json!({\r\n \"diagnostic\": \"rc-hitch\",\r\n \"probe_error\": error.to_string(),\r\n }), 1),\r\n };\r\n sample[\"query_elapsed_ms\"] = serde_json::json!(started.elapsed().as_millis());\r\n print_json(&sample);\r\n code\r\n}\r\n\r\nfn cmd_daemon_status(json: bool) -> i32 {\r\n if std::env::var(\"SPT_RC_HITCH_DIAG\").as_deref() == Ok(\"1\") {\r\n return cmd_rc_hitch_diag();\r\n }\r\n // [impl->REQ-STATUS-LIVE-SUPERVISOR-PID] Gather once for both views.\r\n // The split carrier bounds every reply wait, including older peers that\r\n // do not answer an image query. No PID file participates in liveness.\r\n let (\r\n running,\r","truncated":true,"truncatedBy":"lines","totalLines":31213,"totalBytes":1652,"outputLines":44,"outputBytes":1652,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":39891,"displayContent":{"text":"fn render_daemon_status_lines(\n…\n) -> String {\n…\n if let Some(recorded) = recorded_pid {\n match live_pid {\n Some(live) if live != recorded => {\r\n let _ = writeln!(out, \"recorded pid {recorded} is stale (daemon.pid)\");\r\n }\r\n None => {\r\n let _ = writeln!(out, \"daemon.pid records {recorded}, not verified\");\r\n }\r\n Some(_) => {}\r\n }\r\n }\r\n out\r\n}\r\n\r\n// DIAGNOSTIC releases#302: opt-in standalone snapshot, not the ordinary status\r\n// gather (which asks other subsystems and could outlast the freeze being sampled).\r\n// [impl->REQ-RC-HITCH-DISCRIMINATOR]\r\nfn cmd_rc_hitch_diag() -> i32 {\r\n let started = std::time::Instant::now();\r\n let result = spt_daemon::brain::Brain::cold_start_pump(\r\n &spt_daemon::broker_socket_name(),\r\n now_ms(),\r\n Duration::from_secs(2),\r\n spt_daemon::brain::PumpTrace::Silent,\r\n ).and_then(|mut brain| brain.net_reactor_diag());\r\n let (mut sample, code) = match result {\r\n Ok(sample) => (sample, 0),\r\n Err(error) => (serde_json::json!({\r\n \"diagnostic\": \"rc-hitch\",\r\n \"probe_error\": error.to_string(),\r\n }), 1),\r\n };\r\n sample[\"query_elapsed_ms\"] = serde_json::json!(started.elapsed().as_millis());\r\n print_json(&sample);\r\n code\r\n}\r\n\r\nfn cmd_daemon_status(json: bool) -> i32 {\r\n if std::env::var(\"SPT_RC_HITCH_DIAG\").as_deref() == Ok(\"1\") {\r\n return cmd_rc_hitch_diag();\r\n }\r\n // [impl->REQ-STATUS-LIVE-SUPERVISOR-PID] Gather once for both views.\r\n // The split carrier bounds every reply wait, including older peers that\r\n // do not answer an image query. No PID file participates in liveness.\r\n let (\r\n running,\r\n…\n ) = match spt_daemon::brain::Brain::cold_start_pump(\n…\n };\n…\n}","startLine":8664,"lineNumbers":[8664,null,8668,null,8677,8678,8679,8680,8681,8682,8683,8684,8685,8686,8687,8688,8689,8690,8691,8692,8693,8694,8695,8696,8697,8698,8699,8700,8701,8702,8703,8704,8705,8706,8707,8708,8709,8710,8711,8712,8713,8714,8715,8716,8717,8718,8719,8720,8721,8722,null,8730,null,8767,null,9020]},"fileSize":1823725,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt\\src\\cli.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":39891,"totalBytes":1652,"outputLines":44,"outputBytes":1652,"shownRange":{"start":8679,"end":8722},"nextOffset":8723}}},"isError":false,"timestamp":1789522849704}}
{"type":"message","id":"46e29a4a","parentId":"2575a27f","timestamp":"2026-09-16T01:40:49.716Z","message":{"role":"toolResult","toolCallId":"call_SEpIWsR0L0cofL2Z9yfPZck3|fc_06c2425bc5c9819a016aa9f3a16c2c87d1a86a66683ba8f078","toolName":"grep","content":[{"type":"text","text":"# crates/spt/tests/\n## endpoint_teardown_authority_e2e.rs\n 273|fn pid_exists(pid: u32) -> bool {\n*274| spt_store::proc::process_table()\n 275| .into_iter()\n 276| .any(|(p, _)| p == pid)\n 277|}\n\n## common/\n### reap.rs\n 109|/// daemon and the brain it supervises run that image, so an image match plus an\n*110|/// ancestry exclusion is what separates \"our leaked daemon\" from \"the pid a\n 111|/// concurrent test's process now happens to hold\".\n 112|///\n 113|/// `observed` is the identity captured while the process was provably ours; pass\n 114|/// `None` when the test never held the process (cleanup-only reads of a\n*115|/// breadcrumb), which drops the reuse check to image + ancestry alone.\n 116|pub fn authenticated_kill(\n 117| label: &str,\n 118| pid: u32,\n...\n 129| }\n*130| let ancestors = spt_store::proc::process_ancestry();\n 131| if ancestors.contains(&pid) {\n*132| return refuse(\"ancestor\", format!(\"harness ancestry={ancestors:?}\"));\n 133| }\n 134| if let Some(obs) = observed {\n 135| if obs.pid != pid {\n...\n 263|/// leaked child of a previous run cost a separate investigation; a survivor that\n*264|/// carries its own ancestry answers that in the failure text.\n 265|#[derive(Clone, PartialEq, Eq)]\n 266|pub struct Survivor {\n 267| pub pid: u32,\n...\n 279| /// Which selector found it: `\"staged-root\"` (image under this run's own\n*280| /// staged root — needs no pid) or `\"ancestry\"` (descends from a pid observed\n 281| /// while it was provably ours). Says WHY we claim it, so a disputed survivor\n 282| /// can be argued with.\n 283| pub via: &'static str,\n...\n 314| pub survivors: Vec,\n*315| /// In ancestry scope, still running, image UNREADABLE. No knowledge — never\n 316| /// scored as \"not ours\".\n 317| pub unreadable: Vec,\n 318| /// A seed pid that is present but carries a DIFFERENT creation time than the\n...\n 356|/// binaries under a unique temp root can name every process running one of\n*357|/// them by image path alone, with no pid, no ancestry, and no exposure to pid\n 358|/// reuse. Strongest half; needs nothing captured.\n 359|/// - `seeds` — pids observed while they were PROVABLY ours (the daemon from its\n 360|/// `Child` handle, the brain from `brain.ready`), each with the identity pin\n...\n 369|/// own `spt` binary, shared with concurrent tests and with live agent perches on\n*370|/// the same box), so the ancestry scope is what makes that half safe: image\n 371|/// filters WITHIN the subtree, never across the table.\n 372|pub fn population_sweep(\n 373| staged_root: &Path,\n...\n 385| let parents: std::collections::HashMap =\n*386| spt_store::proc::process_table().into_iter().collect();\n 387| let stamp = |pid: u32, exe: PathBuf, via: &'static str| -> Survivor {\n 388| let parent = parents.get(&pid).copied();\n 389| Survivor {\n...\n 403| let root = std::fs::canonicalize(staged_root).unwrap_or_else(|_| staged_root.to_path_buf());\n*404| for (pid, _) in spt_store::proc::process_table() {\n 405| if pid == me {\n 406| continue;\n 407| }\n...\n 409| // table, where unreadable is the ordinary state of processes that were\n*410| // never ours. The unreadable bucket is bounded by ancestry below.\n 411| let Some(exe) = spt_store::proc::exe_path(pid) else {\n 412| continue;\n 413| };\n...\n 438| if counted.insert(pid) {\n*439| found.survivors.push(stamp(pid, exe, \"ancestry\"));\n 440| }\n 441| }\n 442| // Descends from something that WAS ours and we cannot read what"}],"details":{"scopePath":"crates/spt/tests/common, crates/spt/tests/endpoint_teardown_authority_e2e.rs","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt\\tests","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":14,"fileCount":2,"files":["crates/spt/tests/common/reap.rs","crates/spt/tests/endpoint_teardown_authority_e2e.rs"],"fileMatches":[{"path":"crates/spt/tests/common/reap.rs","count":13},{"path":"crates/spt/tests/endpoint_teardown_authority_e2e.rs","count":1}],"truncated":false,"displayContent":"# crates/spt/tests/\n## endpoint_teardown_authority_e2e.rs\n 273│fn pid_exists(pid: u32) -> bool {\n*274│ spt_store::proc::process_table()\n 275│ .into_iter()\n 276│ .any(|(p, _)| p == pid)\n 277│}\n\n## common/\n### reap.rs\n 109│/// daemon and the brain it supervises run that image, so an image match plus an\n*110│/// ancestry exclusion is what separates \"our leaked daemon\" from \"the pid a\n 111│/// concurrent test's process now happens to hold\".\n 112│///\n 113│/// `observed` is the identity captured while the process was provably ours; pass\n 114│/// `None` when the test never held the process (cleanup-only reads of a\n*115│/// breadcrumb), which drops the reuse check to image + ancestry alone.\n 116│pub fn authenticated_kill(\n 117│ label: &str,\n 118│ pid: u32,\n │...\n 129│ }\n*130│ let ancestors = spt_store::proc::process_ancestry();\n 131│ if ancestors.contains(&pid) {\n*132│ return refuse(\"ancestor\", format!(\"harness ancestry={ancestors:?}\"));\n 133│ }\n 134│ if let Some(obs) = observed {\n 135│ if obs.pid != pid {\n │...\n 263│/// leaked child of a previous run cost a separate investigation; a survivor that\n*264│/// carries its own ancestry answers that in the failure text.\n 265│#[derive(Clone, PartialEq, Eq)]\n 266│pub struct Survivor {\n 267│ pub pid: u32,\n │...\n 279│ /// Which selector found it: `\"staged-root\"` (image under this run's own\n*280│ /// staged root — needs no pid) or `\"ancestry\"` (descends from a pid observed\n 281│ /// while it was provably ours). Says WHY we claim it, so a disputed survivor\n 282│ /// can be argued with.\n 283│ pub via: &'static str,\n │...\n 314│ pub survivors: Vec,\n*315│ /// In ancestry scope, still running, image UNREADABLE. No knowledge — never\n 316│ /// scored as \"not ours\".\n 317│ pub unreadable: Vec,\n 318│ /// A seed pid that is present but carries a DIFFERENT creation time than the\n │...\n 356│/// binaries under a unique temp root can name every process running one of\n*357│/// them by image path alone, with no pid, no ancestry, and no exposure to pid\n 358│/// reuse. Strongest half; needs nothing captured.\n 359│/// - `seeds` — pids observed while they were PROVABLY ours (the daemon from its\n 360│/// `Child` handle, the brain from `brain.ready`), each with the identity pin\n │...\n 369│/// own `spt` binary, shared with concurrent tests and with live agent perches on\n*370│/// the same box), so the ancestry scope is what makes that half safe: image\n 371│/// filters WITHIN the subtree, never across the table.\n 372│pub fn population_sweep(\n 373│ staged_root: &Path,\n │...\n 385│ let parents: std::collections::HashMap =\n*386│ spt_store::proc::process_table().into_iter().collect();\n 387│ let stamp = |pid: u32, exe: PathBuf, via: &'static str| -> Survivor {\n 388│ let parent = parents.get(&pid).copied();\n 389│ Survivor {\n │...\n 403│ let root = std::fs::canonicalize(staged_root).unwrap_or_else(|_| staged_root.to_path_buf());\n*404│ for (pid, _) in spt_store::proc::process_table() {\n 405│ if pid == me {\n 406│ continue;\n 407│ }\n │...\n 409│ // table, where unreadable is the ordinary state of processes that were\n*410│ // never ours. The unreadable bucket is bounded by ancestry below.\n 411│ let Some(exe) = spt_store::proc::exe_path(pid) else {\n 412│ continue;\n 413│ };\n │...\n 438│ if counted.insert(pid) {\n*439│ found.survivors.push(stamp(pid, exe, \"ancestry\"));\n 440│ }\n 441│ }\n 442│ // Descends from something that WAS ours and we cannot read what"},"isError":false,"timestamp":1789522849715}}
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{"type":"message","id":"1bd8d43e","parentId":"9526e011","timestamp":"2026-09-16T01:40:56.775Z","message":{"role":"toolResult","toolCallId":"call_seiaOS7fMpBvvRAkuy5gZUsx|fc_06c2425bc5c9819a016aa9f3a8b4ac87d18d51cf233f354d5e","toolName":"read","content":[{"type":"text","text":"//! Length-prefixed framing for the broker↔brain IPC.\n//!\n//! Frame: a 4-byte big-endian length prefix, then that many bytes of UTF-8\n//! JSON encoding one [`Envelope`]. Same shape as `spt-msg::wire` (ADR-0001\n//! framing) but generic over any [`Read`]/[`Write`] — the IPC carrier is a\n//! local socket (named pipe / UDS), not a `TcpStream`, and tests exercise it\n//! over in-memory buffers and socket pairs.\n//!\n//! The frame *codec* is deliberately transport-agnostic: it is the byte-level\n//! contract, while [`crate::transport`] owns the OS-specific connection.\n// [impl->REQ-DAEMON-2]\n\nuse std::io::{self, Read, Write};\n\nuse crate::frame::Envelope;\n\n/// Maximum framed message size accepted (16 MiB) — guards a garbage/hostile\n/// length prefix from forcing a huge allocation. Matches `spt-msg::wire`.\nconst MAX_FRAME_BYTES: usize = 16 * 1024 * 1024;\n\n/// Serialize and write one [`Envelope`] as a length-prefixed JSON frame.\npub fn write_frame(w: &mut W, env: &Envelope) -> io::Result<()> {\n let body =\n serde_json::to_vec(env).map_err(|e| io::Error::new(io::ErrorKind::InvalidData, e))?;\n if body.len() > MAX_FRAME_BYTES {\n return Err(io::Error::new(\n io::ErrorKind::InvalidData,\n format!(\"frame too large: {} bytes\", body.len()),\n ));\n }\n let len = body.len() as u32;\n w.write_all(&len.to_be_bytes())?;\n w.write_all(&body)?;\n w.flush()?;\n Ok(())\n}\n\n/// Read one length-prefixed JSON frame and decode it into an [`Envelope`].\n/// Rejects an oversized length prefix before allocating. A clean EOF on the\n/// length prefix surfaces as [`io::ErrorKind::UnexpectedEof`] (peer hung up).\npub fn read_frame(r: &mut R) -> io::Result {\n let mut len_buf = [0u8; 4];\n r.read_exact(&mut len_buf)?;\n let len = u32::from_be_bytes(len_buf) as usize;\n if len > MAX_FRAME_BYTES {\n return Err(io::Error::new(\n io::ErrorKind::InvalidData,\n format!(\"frame too large: {len} bytes\"),\n ));\n }\n let mut buf = vec![0u8; len];\n r.read_exact(&mut buf)?;\n serde_json::from_slice(&buf).map_err(|e| io::Error::new(io::ErrorKind::InvalidData, e))\n}\n\n#[cfg(test)]\nmod tests {\n use super::*;\n use crate::frame::IPC_PROTOCOL_VERSION;\n use serde_json::json;\n\n // [unit->REQ-DAEMON-2] a frame round-trips byte-exact through the codec.\n #[test]\n fn frame_round_trips_through_buffer() {\n let env = Envelope::new(\"attach\", json!({ \"session\": \"s1\", \"n\": 7 }));\n let mut buf: Vec = Vec::new();\n write_frame(&mut buf, &env).unwrap();\n\n let mut cursor = io::Cursor::new(buf);\n let got = read_frame(&mut cursor).unwrap();\n assert_eq!(got.protocol_version, IPC_PROTOCOL_VERSION);\n assert_eq!(got.kind, \"attach\");\n assert_eq!(got.payload, json!({ \"session\": \"s1\", \"n\": 7 }));\n }\n\n // [unit->REQ-DAEMON-2] multiple frames stream back-to-back without bleed.\n #[test]\n fn back_to_back_frames_decode_independently() {\n let mut buf: Vec = Vec::new();\n write_frame(&mut buf, &Envelope::new(\"a\", json!(1))).unwrap();\n write_frame(&mut buf, &Envelope::new(\"b\", json!(2))).unwrap();\n\n let mut cursor = io::Cursor::new(buf);\n assert_eq!(read_frame(&mut cursor).unwrap().kind, \"a\");\n assert_eq!(read_frame(&mut cursor).unwrap().kind, \"b\");\n }\n\n // [unit->REQ-DAEMON-2] an oversized length prefix is rejected, not allocated.\n #[test]\n fn oversized_prefix_rejected() {\n let bogus = (32u32 * 1024 * 1024).to_be_bytes();\n let mut cursor = io::Cursor::new(bogus.to_vec());\n let err = read_frame(&mut cursor).unwrap_err();\n assert_eq!(err.kind(), io::ErrorKind::InvalidData);\n }\n}"}],"details":{"totalLines":96,"displayContent":{"text":"//! Length-prefixed framing for the broker↔brain IPC.\r\n//!\r\n//! Frame: a 4-byte big-endian length prefix, then that many bytes of UTF-8\r\n//! JSON encoding one [`Envelope`]. Same shape as `spt-msg::wire` (ADR-0001\r\n//! framing) but generic over any [`Read`]/[`Write`] — the IPC carrier is a\r\n//! local socket (named pipe / UDS), not a `TcpStream`, and tests exercise it\r\n//! over in-memory buffers and socket pairs.\r\n//!\r\n//! The frame *codec* is deliberately transport-agnostic: it is the byte-level\r\n//! contract, while [`crate::transport`] owns the OS-specific connection.\r\n// [impl->REQ-DAEMON-2]\r\n\r\nuse std::io::{self, Read, Write};\r\n\r\nuse crate::frame::Envelope;\r\n\r\n/// Maximum framed message size accepted (16 MiB) — guards a garbage/hostile\r\n/// length prefix from forcing a huge allocation. Matches `spt-msg::wire`.\r\nconst MAX_FRAME_BYTES: usize = 16 * 1024 * 1024;\r\n\r\n/// Serialize and write one [`Envelope`] as a length-prefixed JSON frame.\r\npub fn write_frame(w: &mut W, env: &Envelope) -> io::Result<()> {\r\n let body =\r\n serde_json::to_vec(env).map_err(|e| io::Error::new(io::ErrorKind::InvalidData, e))?;\r\n if body.len() > MAX_FRAME_BYTES {\r\n return Err(io::Error::new(\r\n io::ErrorKind::InvalidData,\r\n format!(\"frame too large: {} bytes\", body.len()),\r\n ));\r\n }\r\n let len = body.len() as u32;\r\n w.write_all(&len.to_be_bytes())?;\r\n w.write_all(&body)?;\r\n w.flush()?;\r\n Ok(())\r\n}\r\n\r\n/// Read one length-prefixed JSON frame and decode it into an [`Envelope`].\r\n/// Rejects an oversized length prefix before allocating. A clean EOF on the\r\n/// length prefix surfaces as [`io::ErrorKind::UnexpectedEof`] (peer hung up).\r\npub fn read_frame(r: &mut R) -> io::Result {\r\n let mut len_buf = [0u8; 4];\r\n r.read_exact(&mut len_buf)?;\r\n let len = u32::from_be_bytes(len_buf) as usize;\r\n if len > MAX_FRAME_BYTES {\r\n return Err(io::Error::new(\r\n io::ErrorKind::InvalidData,\r\n format!(\"frame too large: {len} bytes\"),\r\n ));\r\n }\r\n let mut buf = vec![0u8; len];\r\n r.read_exact(&mut buf)?;\r\n serde_json::from_slice(&buf).map_err(|e| io::Error::new(io::ErrorKind::InvalidData, e))\r\n}\r\n\r\n#[cfg(test)]\r\nmod tests {\r\n use super::*;\r\n use crate::frame::IPC_PROTOCOL_VERSION;\r\n use serde_json::json;\r\n\r\n // [unit->REQ-DAEMON-2] a frame round-trips byte-exact through the codec.\r\n #[test]\r\n fn frame_round_trips_through_buffer() {\r\n let env = Envelope::new(\"attach\", json!({ \"session\": \"s1\", \"n\": 7 }));\r\n let mut buf: Vec = Vec::new();\r\n write_frame(&mut buf, &env).unwrap();\r\n\r\n let mut cursor = io::Cursor::new(buf);\r\n let got = read_frame(&mut cursor).unwrap();\r\n assert_eq!(got.protocol_version, IPC_PROTOCOL_VERSION);\r\n assert_eq!(got.kind, \"attach\");\r\n assert_eq!(got.payload, json!({ \"session\": \"s1\", \"n\": 7 }));\r\n }\r\n\r\n // [unit->REQ-DAEMON-2] multiple frames stream back-to-back without bleed.\r\n #[test]\r\n fn back_to_back_frames_decode_independently() {\r\n let mut buf: Vec = Vec::new();\r\n write_frame(&mut buf, &Envelope::new(\"a\", json!(1))).unwrap();\r\n write_frame(&mut buf, &Envelope::new(\"b\", json!(2))).unwrap();\r\n\r\n let mut cursor = io::Cursor::new(buf);\r\n assert_eq!(read_frame(&mut cursor).unwrap().kind, \"a\");\r\n assert_eq!(read_frame(&mut cursor).unwrap().kind, \"b\");\r\n }\r\n\r\n // [unit->REQ-DAEMON-2] an oversized length prefix is rejected, not allocated.\r\n #[test]\r\n fn oversized_prefix_rejected() {\r\n let bogus = (32u32 * 1024 * 1024).to_be_bytes();\r\n let mut cursor = io::Cursor::new(bogus.to_vec());\r\n let err = read_frame(&mut cursor).unwrap_err();\r\n assert_eq!(err.kind(), io::ErrorKind::InvalidData);\r\n }\r\n}\r","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96]},"fileSize":3862,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt-daemon\\src\\codec.rs"}}},"isError":false,"timestamp":1789522856775}}
{"type":"message","id":"db5d039b","parentId":"1bd8d43e","timestamp":"2026-09-16T01:40:56.779Z","message":{"role":"toolResult","toolCallId":"call_Ie0lUZ4PIxVrbh4iS7nDbS9r|fc_06c2425bc5c9819a016aa9f3a8b4a487d1a738801fdd3062a4","toolName":"read","content":[{"type":"text","text":"//! The AUTHENTICATED breadcrumb reaper shared by the `spt` integration tests.\n//!\n//! An on-disk pid breadcrumb (`/daemon.pid`, the `pid` field of\n//! `brain.ready`) is a NUMBER, not an identity. The process that wrote it exits;\n//! the OS is then free to mint that same number onto something else — measured at\n//! 2.2 s minimum on the Windows gate box, p50 11.7 s under a Phase-A test battery.\n//! A cleanup that reads the breadcrumb and issues `taskkill /PID /F /T` after\n//! the writer is gone therefore tree-kills whatever inherited the number: on a\n//! shared runner that is a CONCURRENT test process, which dies with a bare exit 1\n//! and no panic — nothing to read, nothing to blame (the observed\n//! `worker_lifecycle_e2e` red in golden job 90742055246).\n//!\n//! So every kill here is fail-CLOSED: the pid is reaped only when it still\n//! resolves to the target image this test started, is not the harness itself or\n//! one of its ancestors, and (when the caller observed the process while it was\n//! provably ours) still carries the creation time it was observed with. Anything\n//! else — a freed pid, an unreadable image, a foreign image, no identity oracle —\n//! REFUSES and says so on stderr. A refusal is the correct outcome on the happy\n//! path of a test that already stopped its daemon; these calls are leak insurance\n//! for the failure paths, not the primary teardown.\n//!\n//! Every invocation prints its evidence (pid, image, creation time) and its\n//! verdict BEFORE acting, so a harness that is itself hard-killed still leaves a\n//! diagnosable trail in the captured output.\n//!\n//! `#![allow(dead_code)]`: `tests/common/` compiles into EVERY `spt` integration\n//! test binary, and only the reaping ones call these.\n#![allow(dead_code)]\n\nuse std::path::{Path, PathBuf};\nuse std::process::Command;\n\nuse spt_store::proc::ProcIdentity;\n\n// Windows-only: the `taskkill` child would otherwise flash a console window.\n#[cfg(windows)]\nuse super::CommandNoWindowExt;\n\n/// A process's identity, captured while it was PROVABLY the process this test\n/// started. Pairing the pid with its creation time is what makes a later\n/// \"is this still the same process?\" question answerable at all.\n#[derive(Clone, Copy, Debug, PartialEq, Eq)]\npub struct ProcObservation {\n pub pid: u32,\n pub started_at: u64,\n}\n\n/// What the guard decided. `Refused` carries a stable reason token so a CI log\n/// grep can tell \"nothing to reap\" from \"we were about to kill a stranger\".\n#[derive(Clone, Copy, Debug, PartialEq, Eq)]\npub enum Verdict {\n /// The pid authenticated; the kill was issued.\n Killed,\n /// No kill was issued. The token names why.\n Refused(&'static str),\n}\n\n/// Resolve `/daemon.pid` to a number, `None` when absent or unparseable.\npub fn breadcrumb_daemon_pid(home: &Path) -> Option {\n std::fs::read_to_string(home.join(\"daemon.pid\"))\n .ok()\n .and_then(|txt| txt.trim().parse::().ok())\n}\n\n/// Capture `pid`'s identity NOW, for a later authenticated reap. Returns `None`\n/// when the platform has no identity oracle or the process is already gone — in\n/// which case the later reap simply runs without the creation-time pin (it still\n/// image-verifies).\npub fn observe(label: &str, pid: u32) -> Option {\n match spt_store::proc::process_identity(pid) {\n ProcIdentity::Present(started_at) => {\n eprintln!(\"REAP[{label}]: observed pid={pid} started_at={started_at}\");\n Some(ProcObservation { pid, started_at })\n }\n other => {\n eprintln!(\"REAP[{label}]: pid={pid} not observable ({other:?}) — no identity pin\");\n None\n }\n }\n}\n\n/// Do two paths name the SAME image?\n///\n/// Canonicalize both sides first: one side comes from the OS (`exe_path`, always\n/// OS-normalized) and the other from the test (`CARGO_BIN_EXE_spt`, spelled\n/// however `CARGO_TARGET_DIR` was spelled), so a bare string compare reads\n/// `…/debug\\spt.exe` and `…\\debug\\spt.exe` as DIFFERENT binaries — a guard that\n/// refuses its own daemon, which is a leak plus a false red, not a safe default.\n/// Windows adds case-insensitivity on top.\npub fn same_image(left: &Path, right: &Path) -> bool {\n fn canonical(p: &Path) -> PathBuf {\n std::fs::canonicalize(p).unwrap_or_else(|_| p.to_path_buf())\n }\n let (left, right) = (canonical(left), canonical(right));\n #[cfg(windows)]\n {\n left.to_string_lossy()\n .eq_ignore_ascii_case(&right.to_string_lossy())\n }\n #[cfg(not(windows))]\n {\n left == right\n }\n}\n\n/// Kill `pid` — ONLY if it still is the process this test started.\n///\n/// `expected_exe` is the binary the test spawned (`CARGO_BIN_EXE_spt`): both the\n/// daemon and the brain it supervises run that image, so an image match plus an\n/// ancestry exclusion is what separates \"our leaked daemon\" from \"the pid a\n/// concurrent test's process now happens to hold\".\n///\n/// `observed` is the identity captured while the process was provably ours; pass\n/// `None` when the test never held the process (cleanup-only reads of a\n/// breadcrumb), which drops the reuse check to image + ancestry alone.\npub fn authenticated_kill(\n label: &str,\n pid: u32,\n expected_exe: &Path,\n observed: Option,\n) -> Verdict {\n let refuse = |reason: &'static str, detail: String| -> Verdict {\n eprintln!(\"REAP[{label}]: pid={pid} {detail} verdict=REFUSED-{reason}\");\n Verdict::Refused(reason)\n };\n\n if pid == 0 || pid == std::process::id() {\n return refuse(\"self\", \"the target IS the test harness\".to_string());\n }\n let ancestors = spt_store::proc::process_ancestry();\n if ancestors.contains(&pid) {\n return refuse(\"ancestor\", format!(\"harness ancestry={ancestors:?}\"));\n }\n if let Some(obs) = observed {\n if obs.pid != pid {\n return refuse(\"breadcrumb-moved\", format!(\"observed_pid={}\", obs.pid));\n }\n }\n\n // Existence FIRST, from the process table, then the creation time as the\n // discriminator (spt_store::proc::process_identity — KNOWN-HAZARDS 7.50/7.51:\n // a retained handle is never a liveness claim, and \"no oracle\" is its own\n // answer rather than a manufactured verdict).\n let started_at = match spt_store::proc::process_identity(pid) {\n ProcIdentity::Absent => {\n return refuse(\"gone\", \"the breadcrumb outlived its writer\".to_string())\n }\n ProcIdentity::Unproven => {\n return refuse(\"unproven-identity\", \"no creation time to compare\".to_string())\n }\n ProcIdentity::Present(started_at) => started_at,\n };\n if let Some(obs) = observed {\n if obs.started_at != started_at {\n return refuse(\n \"reused\",\n format!(\"observed_started_at={} current={started_at}\", obs.started_at),\n );\n }\n }\n\n // The image is the claim that survives pid recycling: a recycled number\n // almost never lands on the same binary, and a `None` here is NO KNOWLEDGE\n // (dead, denied, or a platform with no image oracle) — never \"close enough\".\n let Some(exe) = spt_store::proc::exe_path(pid) else {\n return refuse(\n \"unreadable-image\",\n format!(\"started_at={started_at} (no image oracle for this pid)\"),\n );\n };\n if !same_image(&exe, expected_exe) {\n return refuse(\n \"foreign-image\",\n format!(\n \"started_at={started_at} exe={} expected={}\",\n exe.display(),\n expected_exe.display()\n ),\n );\n }\n…\n}\n\n[Showing lines 1-180 of 471. Use :181 to continue]"}],"details":{"truncation":{"content":"//! The AUTHENTICATED breadcrumb reaper shared by the `spt` integration tests.\r\n//!\r\n//! An on-disk pid breadcrumb (`/daemon.pid`, the `pid` field of\r\n//! `brain.ready`) is a NUMBER, not an identity. The process that wrote it exits;\r\n//! the OS is then free to mint that same number onto something else — measured at\r\n//! 2.2 s minimum on the Windows gate box, p50 11.7 s under a Phase-A test battery.\r\n//! A cleanup that reads the breadcrumb and issues `taskkill /PID /F /T` after\r\n//! the writer is gone therefore tree-kills whatever inherited the number: on a\r\n//! shared runner that is a CONCURRENT test process, which dies with a bare exit 1\r\n//! and no panic — nothing to read, nothing to blame (the observed\r\n//! `worker_lifecycle_e2e` red in golden job 90742055246).\r\n//!\r\n//! So every kill here is fail-CLOSED: the pid is reaped only when it still\r\n//! resolves to the target image this test started, is not the harness itself or\r\n//! one of its ancestors, and (when the caller observed the process while it was\r\n//! provably ours) still carries the creation time it was observed with. Anything\r\n//! else — a freed pid, an unreadable image, a foreign image, no identity oracle —\r\n//! REFUSES and says so on stderr. A refusal is the correct outcome on the happy\r\n//! path of a test that already stopped its daemon; these calls are leak insurance\r\n//! for the failure paths, not the primary teardown.\r\n//!\r\n//! Every invocation prints its evidence (pid, image, creation time) and its\r\n//! verdict BEFORE acting, so a harness that is itself hard-killed still leaves a\r\n//! diagnosable trail in the captured output.\r\n//!\r\n//! `#![allow(dead_code)]`: `tests/common/` compiles into EVERY `spt` integration\r\n//! test binary, and only the reaping ones call these.\r\n#![allow(dead_code)]\r\n\r\nuse std::path::{Path, PathBuf};\r\nuse std::process::Command;\r\n\r\nuse spt_store::proc::ProcIdentity;\r\n\r\n// Windows-only: the `taskkill` child would otherwise flash a console window.\r\n#[cfg(windows)]\r\nuse super::CommandNoWindowExt;\r\n\r\n/// A process's identity, captured while it was PROVABLY the process this test\r\n/// started. Pairing the pid with its creation time is what makes a later\r\n/// \"is this still the same process?\" question answerable at all.\r\n#[derive(Clone, Copy, Debug, PartialEq, Eq)]\r\npub struct ProcObservation {\r\n pub pid: u32,\r\n pub started_at: u64,\r\n}\r\n\r\n/// What the guard decided. `Refused` carries a stable reason token so a CI log\r\n/// grep can tell \"nothing to reap\" from \"we were about to kill a stranger\".\r\n#[derive(Clone, Copy, Debug, PartialEq, Eq)]\r\npub enum Verdict {\r\n /// The pid authenticated; the kill was issued.\r\n Killed,\r\n /// No kill was issued. The token names why.\r\n Refused(&'static str),\r\n}\r\n\r\n/// Resolve `/daemon.pid` to a number, `None` when absent or unparseable.\r\npub fn breadcrumb_daemon_pid(home: &Path) -> Option {\r\n std::fs::read_to_string(home.join(\"daemon.pid\"))\r\n .ok()\r\n .and_then(|txt| txt.trim().parse::().ok())\r\n}\r\n\r\n/// Capture `pid`'s identity NOW, for a later authenticated reap. Returns `None`\r\n/// when the platform has no identity oracle or the process is already gone — in\r\n/// which case the later reap simply runs without the creation-time pin (it still\r\n/// image-verifies).\r\npub fn observe(label: &str, pid: u32) -> Option {\r\n match spt_store::proc::process_identity(pid) {\r\n ProcIdentity::Present(started_at) => {\r\n eprintln!(\"REAP[{label}]: observed pid={pid} started_at={started_at}\");\r\n Some(ProcObservation { pid, started_at })\r\n }\r\n other => {\r\n eprintln!(\"REAP[{label}]: pid={pid} not observable ({other:?}) — no identity pin\");\r\n None\r\n }\r\n }\r\n}\r\n\r\n/// Do two paths name the SAME image?\r\n///\r\n/// Canonicalize both sides first: one side comes from the OS (`exe_path`, always\r\n/// OS-normalized) and the other from the test (`CARGO_BIN_EXE_spt`, spelled\r\n/// however `CARGO_TARGET_DIR` was spelled), so a bare string compare reads\r\n/// `…/debug\\spt.exe` and `…\\debug\\spt.exe` as DIFFERENT binaries — a guard that\r\n/// refuses its own daemon, which is a leak plus a false red, not a safe default.\r\n/// Windows adds case-insensitivity on top.\r\npub fn same_image(left: &Path, right: &Path) -> bool {\r\n fn canonical(p: &Path) -> PathBuf {\r\n std::fs::canonicalize(p).unwrap_or_else(|_| p.to_path_buf())\r\n }\r\n let (left, right) = (canonical(left), canonical(right));\r\n #[cfg(windows)]\r\n {\r\n left.to_string_lossy()\r\n .eq_ignore_ascii_case(&right.to_string_lossy())\r\n }\r\n #[cfg(not(windows))]\r\n {\r\n left == right\r\n }\r\n}\r\n\r\n/// Kill `pid` — ONLY if it still is the process this test started.\r\n///\r\n/// `expected_exe` is the binary the test spawned (`CARGO_BIN_EXE_spt`): both the\r\n/// daemon and the brain it supervises run that image, so an image match plus an\r\n/// ancestry exclusion is what separates \"our leaked daemon\" from \"the pid a\r\n/// concurrent test's process now happens to hold\".\r\n///\r\n/// `observed` is the identity captured while the process was provably ours; pass\r\n/// `None` when the test never held the process (cleanup-only reads of a\r\n/// breadcrumb), which drops the reuse check to image + ancestry alone.\r\npub fn authenticated_kill(\r\n label: &str,\r\n pid: u32,\r\n expected_exe: &Path,\r\n observed: Option,\r\n) -> Verdict {\r\n let refuse = |reason: &'static str, detail: String| -> Verdict {\r\n eprintln!(\"REAP[{label}]: pid={pid} {detail} verdict=REFUSED-{reason}\");\r\n Verdict::Refused(reason)\r\n };\r\n\r\n if pid == 0 || pid == std::process::id() {\r\n return refuse(\"self\", \"the target IS the test harness\".to_string());\r\n }\r\n let ancestors = spt_store::proc::process_ancestry();\r\n if ancestors.contains(&pid) {\r\n return refuse(\"ancestor\", format!(\"harness ancestry={ancestors:?}\"));\r\n }\r\n if let Some(obs) = observed {\r\n if obs.pid != pid {\r\n return refuse(\"breadcrumb-moved\", format!(\"observed_pid={}\", obs.pid));\r\n }\r\n }\r\n\r\n // Existence FIRST, from the process table, then the creation time as the\r\n // discriminator (spt_store::proc::process_identity — KNOWN-HAZARDS 7.50/7.51:\r\n // a retained handle is never a liveness claim, and \"no oracle\" is its own\r\n // answer rather than a manufactured verdict).\r\n let started_at = match spt_store::proc::process_identity(pid) {\r\n ProcIdentity::Absent => {\r\n return refuse(\"gone\", \"the breadcrumb outlived its writer\".to_string())\r\n }\r\n ProcIdentity::Unproven => {\r\n return refuse(\"unproven-identity\", \"no creation time to compare\".to_string())\r\n }\r\n ProcIdentity::Present(started_at) => started_at,\r\n };\r\n if let Some(obs) = observed {\r\n if obs.started_at != started_at {\r\n return refuse(\r\n \"reused\",\r\n format!(\"observed_started_at={} current={started_at}\", obs.started_at),\r\n );\r\n }\r\n }\r\n\r\n // The image is the claim that survives pid recycling: a recycled number\r\n // almost never lands on the same binary, and a `None` here is NO KNOWLEDGE\r\n // (dead, denied, or a platform with no image oracle) — never \"close enough\".\r\n let Some(exe) = spt_store::proc::exe_path(pid) else {\r\n return refuse(\r\n \"unreadable-image\",\r\n format!(\"started_at={started_at} (no image oracle for this pid)\"),\r\n );\r\n };\r\n if !same_image(&exe, expected_exe) {\r\n return refuse(\r\n \"foreign-image\",\r\n format!(\r\n \"started_at={started_at} exe={} expected={}\",\r\n exe.display(),\r\n expected_exe.display()\r\n ),\r\n );\r\n }\r","truncated":true,"truncatedBy":"lines","totalLines":471,"totalBytes":7851,"outputLines":180,"outputBytes":7851,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":471,"displayContent":{"text":"//! The AUTHENTICATED breadcrumb reaper shared by the `spt` integration tests.\r\n//!\r\n//! An on-disk pid breadcrumb (`/daemon.pid`, the `pid` field of\r\n//! `brain.ready`) is a NUMBER, not an identity. The process that wrote it exits;\r\n//! the OS is then free to mint that same number onto something else — measured at\r\n//! 2.2 s minimum on the Windows gate box, p50 11.7 s under a Phase-A test battery.\r\n//! A cleanup that reads the breadcrumb and issues `taskkill /PID /F /T` after\r\n//! the writer is gone therefore tree-kills whatever inherited the number: on a\r\n//! shared runner that is a CONCURRENT test process, which dies with a bare exit 1\r\n//! and no panic — nothing to read, nothing to blame (the observed\r\n//! `worker_lifecycle_e2e` red in golden job 90742055246).\r\n//!\r\n//! So every kill here is fail-CLOSED: the pid is reaped only when it still\r\n//! resolves to the target image this test started, is not the harness itself or\r\n//! one of its ancestors, and (when the caller observed the process while it was\r\n//! provably ours) still carries the creation time it was observed with. Anything\r\n//! else — a freed pid, an unreadable image, a foreign image, no identity oracle —\r\n//! REFUSES and says so on stderr. A refusal is the correct outcome on the happy\r\n//! path of a test that already stopped its daemon; these calls are leak insurance\r\n//! for the failure paths, not the primary teardown.\r\n//!\r\n//! Every invocation prints its evidence (pid, image, creation time) and its\r\n//! verdict BEFORE acting, so a harness that is itself hard-killed still leaves a\r\n//! diagnosable trail in the captured output.\r\n//!\r\n//! `#![allow(dead_code)]`: `tests/common/` compiles into EVERY `spt` integration\r\n//! test binary, and only the reaping ones call these.\r\n#![allow(dead_code)]\r\n\r\nuse std::path::{Path, PathBuf};\r\nuse std::process::Command;\r\n\r\nuse spt_store::proc::ProcIdentity;\r\n\r\n// Windows-only: the `taskkill` child would otherwise flash a console window.\r\n#[cfg(windows)]\r\nuse super::CommandNoWindowExt;\r\n\r\n/// A process's identity, captured while it was PROVABLY the process this test\r\n/// started. Pairing the pid with its creation time is what makes a later\r\n/// \"is this still the same process?\" question answerable at all.\r\n#[derive(Clone, Copy, Debug, PartialEq, Eq)]\r\npub struct ProcObservation {\r\n pub pid: u32,\r\n pub started_at: u64,\r\n}\r\n\r\n/// What the guard decided. `Refused` carries a stable reason token so a CI log\r\n/// grep can tell \"nothing to reap\" from \"we were about to kill a stranger\".\r\n#[derive(Clone, Copy, Debug, PartialEq, Eq)]\r\npub enum Verdict {\r\n /// The pid authenticated; the kill was issued.\r\n Killed,\r\n /// No kill was issued. The token names why.\r\n Refused(&'static str),\r\n}\r\n\r\n/// Resolve `/daemon.pid` to a number, `None` when absent or unparseable.\r\npub fn breadcrumb_daemon_pid(home: &Path) -> Option {\r\n std::fs::read_to_string(home.join(\"daemon.pid\"))\r\n .ok()\r\n .and_then(|txt| txt.trim().parse::().ok())\r\n}\r\n\r\n/// Capture `pid`'s identity NOW, for a later authenticated reap. Returns `None`\r\n/// when the platform has no identity oracle or the process is already gone — in\r\n/// which case the later reap simply runs without the creation-time pin (it still\r\n/// image-verifies).\r\npub fn observe(label: &str, pid: u32) -> Option {\r\n match spt_store::proc::process_identity(pid) {\r\n ProcIdentity::Present(started_at) => {\r\n eprintln!(\"REAP[{label}]: observed pid={pid} started_at={started_at}\");\r\n Some(ProcObservation { pid, started_at })\r\n }\r\n other => {\r\n eprintln!(\"REAP[{label}]: pid={pid} not observable ({other:?}) — no identity pin\");\r\n None\r\n }\r\n }\r\n}\r\n\r\n/// Do two paths name the SAME image?\r\n///\r\n/// Canonicalize both sides first: one side comes from the OS (`exe_path`, always\r\n/// OS-normalized) and the other from the test (`CARGO_BIN_EXE_spt`, spelled\r\n/// however `CARGO_TARGET_DIR` was spelled), so a bare string compare reads\r\n/// `…/debug\\spt.exe` and `…\\debug\\spt.exe` as DIFFERENT binaries — a guard that\r\n/// refuses its own daemon, which is a leak plus a false red, not a safe default.\r\n/// Windows adds case-insensitivity on top.\r\npub fn same_image(left: &Path, right: &Path) -> bool {\r\n fn canonical(p: &Path) -> PathBuf {\r\n std::fs::canonicalize(p).unwrap_or_else(|_| p.to_path_buf())\r\n }\r\n let (left, right) = (canonical(left), canonical(right));\r\n #[cfg(windows)]\r\n {\r\n left.to_string_lossy()\r\n .eq_ignore_ascii_case(&right.to_string_lossy())\r\n }\r\n #[cfg(not(windows))]\r\n {\r\n left == right\r\n }\r\n}\r\n\r\n/// Kill `pid` — ONLY if it still is the process this test started.\r\n///\r\n/// `expected_exe` is the binary the test spawned (`CARGO_BIN_EXE_spt`): both the\r\n/// daemon and the brain it supervises run that image, so an image match plus an\r\n/// ancestry exclusion is what separates \"our leaked daemon\" from \"the pid a\r\n/// concurrent test's process now happens to hold\".\r\n///\r\n/// `observed` is the identity captured while the process was provably ours; pass\r\n/// `None` when the test never held the process (cleanup-only reads of a\r\n/// breadcrumb), which drops the reuse check to image + ancestry alone.\r\npub fn authenticated_kill(\r\n label: &str,\r\n pid: u32,\r\n expected_exe: &Path,\r\n observed: Option,\r\n) -> Verdict {\r\n let refuse = |reason: &'static str, detail: String| -> Verdict {\r\n eprintln!(\"REAP[{label}]: pid={pid} {detail} verdict=REFUSED-{reason}\");\r\n Verdict::Refused(reason)\r\n };\r\n\r\n if pid == 0 || pid == std::process::id() {\r\n return refuse(\"self\", \"the target IS the test harness\".to_string());\r\n }\r\n let ancestors = spt_store::proc::process_ancestry();\r\n if ancestors.contains(&pid) {\r\n return refuse(\"ancestor\", format!(\"harness ancestry={ancestors:?}\"));\r\n }\r\n if let Some(obs) = observed {\r\n if obs.pid != pid {\r\n return refuse(\"breadcrumb-moved\", format!(\"observed_pid={}\", obs.pid));\r\n }\r\n }\r\n\r\n // Existence FIRST, from the process table, then the creation time as the\r\n // discriminator (spt_store::proc::process_identity — KNOWN-HAZARDS 7.50/7.51:\r\n // a retained handle is never a liveness claim, and \"no oracle\" is its own\r\n // answer rather than a manufactured verdict).\r\n let started_at = match spt_store::proc::process_identity(pid) {\r\n ProcIdentity::Absent => {\r\n return refuse(\"gone\", \"the breadcrumb outlived its writer\".to_string())\r\n }\r\n ProcIdentity::Unproven => {\r\n return refuse(\"unproven-identity\", \"no creation time to compare\".to_string())\r\n }\r\n ProcIdentity::Present(started_at) => started_at,\r\n };\r\n if let Some(obs) = observed {\r\n if obs.started_at != started_at {\r\n return refuse(\r\n \"reused\",\r\n format!(\"observed_started_at={} current={started_at}\", obs.started_at),\r\n );\r\n }\r\n }\r\n\r\n // The image is the claim that survives pid recycling: a recycled number\r\n // almost never lands on the same binary, and a `None` here is NO KNOWLEDGE\r\n // (dead, denied, or a platform with no image oracle) — never \"close enough\".\r\n let Some(exe) = spt_store::proc::exe_path(pid) else {\r\n return refuse(\r\n \"unreadable-image\",\r\n format!(\"started_at={started_at} (no image oracle for this pid)\"),\r\n );\r\n };\r\n if !same_image(&exe, expected_exe) {\r\n return refuse(\r\n \"foreign-image\",\r\n format!(\r\n \"started_at={started_at} exe={} expected={}\",\r\n exe.display(),\r\n expected_exe.display()\r\n ),\r\n );\r\n }\r\n…\n}","startLine":1,"lineNumbers":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,null,205]},"fileSize":21487,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt\\tests\\common\\reap.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":471,"totalBytes":7851,"outputLines":180,"outputBytes":7851,"shownRange":{"start":1,"end":180},"nextOffset":181}}},"isError":false,"timestamp":1789522856779}}
{"type":"message","id":"44217c5e","parentId":"db5d039b","timestamp":"2026-09-16T01:40:56.784Z","message":{"role":"toolResult","toolCallId":"call_xXN7UyDHcmzWR8IPLSc4a4pu|fc_06c2425bc5c9819a016aa9f3a8b4b487d1b6ef33bcdbfaccde","toolName":"grep","content":[{"type":"text","text":" 815| /// your own terminal. The subnet must already be joined here and the\n*816| /// adapter registered, so the record it binds can actually come up.\n 817| EngineRoom {\n 818| /// The engine room's anchor subnet (already joined on this node).\n 819| subnet: String,\n...\n 23084| }\n*23085| // Instantiation permission = \"shell adapter registered on this\n 23086| // node\" (CONTEXT §instantiation scope; broadcast is discovery\n 23087| // only). `adapter` is a `[:profile]` composite — resolve it\n 23088| // through the merged view (split → parent lookup → overlay) so a\n...\n 39692| stage_file(&home.join(\"rolebin\"), b\"BUILT-BINARY\");\n*39693| spt_runtime::registry::register(&adapters, &home, 1000).expect(\"seed adapter registers\");\n 39694|\n 39695| // The matching spec resolves the registered record → add would REFUSE.\n 39696| let hit = registered_github_home(&adapters, spec).expect(\"registered home is a collision\");"}],"details":{"scopePath":"crates/spt/src/cli.rs","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt\\src\\cli.rs","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":3,"fileCount":1,"files":["crates/spt/src/cli.rs"],"fileMatches":[{"path":"crates/spt/src/cli.rs","count":3}],"truncated":false,"displayContent":" 815│ /// your own terminal. The subnet must already be joined here and the\n *816│ /// adapter registered, so the record it binds can actually come up.\n 817│ EngineRoom {\n 818│ /// The engine room's anchor subnet (already joined on this node).\n 819│ subnet: String,\n │...\n 23084│ }\n*23085│ // Instantiation permission = \"shell adapter registered on this\n 23086│ // node\" (CONTEXT §instantiation scope; broadcast is discovery\n 23087│ // only). `adapter` is a `[:profile]` composite — resolve it\n 23088│ // through the merged view (split → parent lookup → overlay) so a\n │...\n 39692│ stage_file(&home.join(\"rolebin\"), b\"BUILT-BINARY\");\n*39693│ spt_runtime::registry::register(&adapters, &home, 1000).expect(\"seed adapter registers\");\n 39694│\n 39695│ // The matching spec resolves the registered record → add would REFUSE.\n 39696│ let hit = registered_github_home(&adapters, spec).expect(\"registered home is a collision\");"},"isError":false,"timestamp":1789522856784}}
{"type":"message","id":"dc1a0267","parentId":"44217c5e","timestamp":"2026-09-16T01:40:56.840Z","message":{"role":"toolResult","toolCallId":"call_5TAxL0s9qot6cA03t0RK6Vbd|fc_06c2425bc5c9819a016aa9f3a8b49487d1a7194a1a21a8ba2b","toolName":"grep","content":[{"type":"text","text":"# adapters/mock/\n## manifest.toml\n 17|# Inbound hooks: generic event names → the `api` command each fires. SessionStart\n*18|# seeds; Idle reports idle (and arms the echo-gate); SessionEnd soft-tears-down.\n 19|[hooks.SessionStart]\n 20|fires = \"api seed --pid {parent_pid} --session-id {session_id} --adapter {adapter_name}\"\n 21|reads = [\"session_id\", \"parent_pid\"]\n...\n 48|# templates select a model + harness flags inside `command`; spt-core only fills\n*49|# {key} placeholders. The recursion guard makes the Psyche/echo children's own\n*50|# hooks bail (no Psyche-of-Psyche, no echo-of-echo).\n 51|[session.psyche_init]\n 52|command = \"mock-session --mode psyche --id {id} --session-id {session_id}\"\n 53|recursion_guard_env = \"MOCK_ECHO_COMMUNE\"\n...\n 62|\n*63|# Echo-commune: a bounded cheap-model template reading history on stdin.\n*64|[session.echo_commune]\n*65|command = \"mock-session --mode echo --id {id}\"\n 66|recursion_guard_env = \"MOCK_ECHO_COMMUNE\"\n 67|keys = [\"id\"]\n 68|\n...\n 70|[session.signoff]\n*71|command = \"mock-session --mode echo --id {id}\"\n 72|recursion_guard_env = \"MOCK_ECHO_COMMUNE\"\n 73|keys = [\"id\"]\n 74|\n\n## src/\n### capture_player.rs\n 21|//! * `--from2` / `--to2` select a SECOND window, emitted only after a line\n*22|//! arrives on stdin. That gate is the whole point for the W3 rig: the field\n 23|//! sequence is \"screen already has content\" → *a controller attaches and\n 24|//! resizes* → \"differential frames land\", and the attach has to happen\n 25|//! BETWEEN the two windows, driven by the test.\n...\n 115| let mut line = String::new();\n*116| let _ = std::io::stdin().lock().read_line(&mut line);\n 117| }\n 118|\n 119| if !emit(&records) {\n...\n 126| let mut line = String::new();\n*127| if std::io::stdin().lock().read_line(&mut line).is_ok() && !emit(&records2) {\n 128| return;\n 129| }\n 130| }\n...\n 133| // (a child that exits ends the session and the broker reaps it mid-assertion).\n*134| // Any further stdin byte ends the replay; the test kills the session anyway.\n 135| let mut sink = [0u8; 1];\n*136| let _ = std::io::stdin().lock().read(&mut sink);\n 137|}\n 138|\n 139|/// Configure the console this child writes into to MODEL the rc operator\n### console_mode_probe.rs\n 15|//!\n*16|//! One report at startup, then one per line arriving on stdin, each a single\n 17|//! line on stdout:\n 18|//!\n 19|//! ```text\n*20|//! MODE tag= in=0x out=0x echo=<0|1> line=<0|1> dnar=<0|1> processed_in=<0|1> setmode=\n 21|//! ```\n 22|//!\n*23|//! `tag` is the trimmed stdin line (`boot` for the startup report), so the rig\n 24|//! labels its own sample points — before a resize, after a resize, immediately\n 25|//! before a write. The raw `in`/`out` words are printed alongside the decoded\n 26|//! flags on purpose: a bit we are not yet decoding is exactly the kind of thing\n...\n 28|//!\n*29|//! Reading stdin is itself load-bearing. If the resize seam ever re-enables\n 30|//! `ENABLE_ECHO_INPUT`/`ENABLE_LINE_INPUT` on this console, the poke lines a rig\n 31|//! sends will come back as OUTPUT — the field mechanism — and the rig sees it in\n 32|//! the same stream as the reports.\n...\n 71| // This is not a convenience flag, it is what makes the instrument able to\n*72| // see anything. A pseudoconsole BOOTS with echo and line input ON\n 73| // (in=0x000001f7 measured), so a probe that never goes raw is already\n 74| // sitting at the default the seam is suspected of restoring — it could not\n 75| // distinguish \"the resize reset the mode\" from \"the mode was never changed\".\n...\n 79| }\n*80| // `--reenable-echo-on ` deliberately turns echo/line back ON when that\n 81| // tag arrives: the capability probe for any rig asserting they stay off.\n 82| report(\"boot\");\n 83| // Read BYTES, not lines. With ENABLE_LINE_INPUT and ENABLE_PROCESSED_INPUT\n...\n 89| // instrument must, since telling those two states apart is its job.\n*90| let mut stdin = std::io::stdin();\n 91| let mut buf = [0u8; 256];\n 92| let mut acc = String::new();\n 93| loop {\n*94| match stdin.read(&mut buf) {\n 95| Ok(0) | Err(_) => return,\n 96| Ok(n) => acc.push_str(&String::from_utf8_lossy(&buf[..n])),\n 97| }\n...\n 107| if reenable_on().as_deref() == Some(tag.as_str()) {\n*108| seed_echo();\n 109| }\n 110| report(&tag);\n 111| }\n...\n 116| let args: Vec = std::env::args().collect();\n*117| let i = args.iter().position(|a| a == \"--reenable-echo-on\")?;\n 118| args.get(i + 1).cloned()\n 119|}\n 120|\n...\n 132|#[cfg(windows)]\n*133|fn seed_echo() {\n 134| use windows_sys::Win32::System::Console::{ENABLE_ECHO_INPUT, ENABLE_LINE_INPUT};\n 135| set_input_bits(ENABLE_ECHO_INPUT | ENABLE_LINE_INPUT, true);\n 136|}\n...\n 181|#[cfg(not(windows))]\n*182|fn seed_echo() {}\n 183|\n 184|#[cfg(windows)]\n 185|fn report(tag: &str) {\n...\n 213| out,\n*214| \"MODE tag={tag} in={} out={} echo={} line={} dnar={} processed_in={} setmode={}\",\n 215| word(i),\n 216| word(o),\n 217| bit(i, ENABLE_ECHO_INPUT),\n...\n 230| out,\n*231| \"MODE tag={tag} in=none out=none echo=? line=? dnar=? processed_in=? setmode=n/a\"\n 232| );\n 233| let _ = out.flush();\n 234|}\n### main.rs\n 84| // M2b lifecycle stand-in modes. `psyche` is the Psyche companion (spt-core\n*85| // binds its nested perch; the child just needs to launch). `echo` is the\n*86| // cheap-model echo-commune: read history on stdin, emit a brief on stdout.\n 87| match arg(&args, \"--mode\").as_deref() {\n*88| // A do-nothing long-lived process, spawned by `--mode dummy\n 89| // --descendant-marker ` as that session's DESCENDANT (ADR-0045 /\n 90| // REQ-ENDPOINT-TEARDOWN-AUTHORITY). The field survivor was a `spt api\n 91| // listen` GRANDCHILD of the PTY child — the process every pre-0.39\n...\n 109| }\n*110| Some(\"echo\") => {\n 111| use std::io::Read;\n 112| let mut history = String::new();\n*113| let _ = std::io::stdin().read_to_string(&mut history);\n*114| // A deterministic brief; a real echo summarizes the history it read.\n*115| println!(\"mock echo brief ({} history bytes)\", history.len());\n 116| return;\n 117| }\n*118| Some(mode @ (\"dummy\" | \"hold-unbound\")) => {\n 119| // The DUMMY-HARNESS fixture (v0.12.1 real-harness gating): a long-lived\n 120| // stand-in for a real harness session. Binds its perch (the harness\n 121| // contract) exactly like the default stand-in, then prints a stdout\n*122| // heartbeat on an interval and STAYS ALIVE until killed — so the REAL\n 123| // `spt endpoint run` → `launch_harness_brokered_in` → broker PTY → `rc`\n 124| // attach path can be exercised end-to-end (the default mode exits\n 125| // immediately, which is why the v0.12.0 mock tests never caught the\n...\n 129| // `--mode hold-unbound` (W6, REQ-ENDPOINT-UNBOUND-ATTACH): identical, but\n*130| // it NEVER binds — the broker session is live (PTY + heartbeat) while the\n 131| // perch stays the endpoint-run UNBOUND skeleton forever. That gives the\n 132| // int a deterministic, race-free live pre-bind session to prove the\n 133| // attach-before-bind contract (`spt rc` attaches a STATUS_UNBOUND\n 134| // endpoint) + the real picker Unbound render against a REAL session. The\n*135| // UNBOUND→ONLINE flip is proven separately by the normal `dummy` bringup.\n 136| let no_bind = mode == \"hold-unbound\";\n 137| breadcrumb(&format!(\n 138| \"mode={mode} START argv={:?} cwd={:?}\",\n...\n 143| let id = arg(&args, \"--id\").unwrap_or_else(|| {\n*144| eprintln!(\"mock-session --mode dummy: --id required\");\n 145| std::process::exit(2);\n 146| });\n 147| let session_id =\n...\n 153| let endpoint_type = arg(&args, \"--type\");\n*154| let heartbeat_ms: u64 = arg(&args, \"--heartbeat-ms\")\n 155| .and_then(|s| s.parse().ok())\n 156| .unwrap_or(500);\n 157|\n...\n 159| // `--marker-file ` is set, write a marker whose CONTENTS record\n*160| // (a) which session template launched this dummy — `resume` if the\n 161| // command carried `--resume-marker`, else `self` — and (b) the\n 162| // `current_dir()` the harness landed in. The int test declares a\n 163| // `[session.self]` with a SELF marker path and a `[session.resume]` with\n...\n 165| // `--resume` bringup proves both the template SELECTION and the cwd\n*166| // plumbing. Tiny + cross-platform; absent ⇒ unchanged dummy behavior.\n 167| if let Some(marker) = arg(&args, \"--marker-file\") {\n 168| let which = if args.iter().any(|a| a == \"--resume-marker\") {\n 169| \"resume\"\n...\n 183| // deepest member (`spt api listen`) survived every `endpoint stop`.\n*184| // Absent ⇒ unchanged dummy behavior.\n 185| if let Some(marker) = arg(&args, \"--descendant-marker\") {\n 186| let me = std::env::current_exe().expect(\"mock-session resolves its own path\");\n 187| let _ = Command::new(me)\n...\n 224| }\n*225| breadcrumb(&format!(\"mode={mode} heartbeat-start id={id}\"));\n 226|\n 227| // Heartbeat forever — only an external kill (tab-close job reap, daemon\n 228| // stop, or an explicit kill) ends it.\n...\n 230| loop {\n*231| println!(\"DUMMY_HARNESS_TICK:{id}:{n}\");\n 232| let _ = std::io::stdout().flush();\n 233| n += 1;\n*234| std::thread::sleep(std::time::Duration::from_millis(heartbeat_ms));\n 235| }\n 236| }\n 237| _ => {} // default: the agent-session stand-in below.\n...\n 275|\n*276| // 2. Report idle (activity sentinel + echo-gate), authenticating by session.\n 277| let state = Command::new(&spt)\n 278| .args([\n 279| \"api\","}],"details":{"scopePath":"adapters/mock","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\adapters\\mock","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":46,"fileCount":4,"files":["adapters/mock/manifest.toml","adapters/mock/src/capture_player.rs","adapters/mock/src/console_mode_probe.rs","adapters/mock/src/main.rs"],"fileMatches":[{"path":"adapters/mock/manifest.toml","count":7},{"path":"adapters/mock/src/capture_player.rs","count":5},{"path":"adapters/mock/src/console_mode_probe.rs","count":14},{"path":"adapters/mock/src/main.rs","count":20}],"truncated":false,"displayContent":"# adapters/mock/\n## manifest.toml\n 17│# Inbound hooks: generic event names → the `api` command each fires. SessionStart\n*18│# seeds; Idle reports idle (and arms the echo-gate); SessionEnd soft-tears-down.\n 19│[hooks.SessionStart]\n 20│fires = \"api seed --pid {parent_pid} --session-id {session_id} --adapter {adapter_name}\"\n 21│reads = [\"session_id\", \"parent_pid\"]\n │...\n 48│# templates select a model + harness flags inside `command`; spt-core only fills\n*49│# {key} placeholders. The recursion guard makes the Psyche/echo children's own\n*50│# hooks bail (no Psyche-of-Psyche, no echo-of-echo).\n 51│[session.psyche_init]\n 52│command = \"mock-session --mode psyche --id {id} --session-id {session_id}\"\n 53│recursion_guard_env = \"MOCK_ECHO_COMMUNE\"\n │...\n 62│\n*63│# Echo-commune: a bounded cheap-model template reading history on stdin.\n*64│[session.echo_commune]\n*65│command = \"mock-session --mode echo --id {id}\"\n 66│recursion_guard_env = \"MOCK_ECHO_COMMUNE\"\n 67│keys = [\"id\"]\n 68│\n │...\n 70│[session.signoff]\n*71│command = \"mock-session --mode echo --id {id}\"\n 72│recursion_guard_env = \"MOCK_ECHO_COMMUNE\"\n 73│keys = [\"id\"]\n 74│\n\n## src/\n### capture_player.rs\n 21│//! * `--from2` / `--to2` select a SECOND window, emitted only after a line\n *22│//! arrives on stdin. That gate is the whole point for the W3 rig: the field\n 23│//! sequence is \"screen already has content\" → *a controller attaches and\n 24│//! resizes* → \"differential frames land\", and the attach has to happen\n 25│//! BETWEEN the two windows, driven by the test.\n │...\n 115│ let mut line = String::new();\n*116│ let _ = std::io::stdin().lock().read_line(&mut line);\n 117│ }\n 118│\n 119│ if !emit(&records) {\n │...\n 126│ let mut line = String::new();\n*127│ if std::io::stdin().lock().read_line(&mut line).is_ok() && !emit(&records2) {\n 128│ return;\n 129│ }\n 130│ }\n │...\n 133│ // (a child that exits ends the session and the broker reaps it mid-assertion).\n*134│ // Any further stdin byte ends the replay; the test kills the session anyway.\n 135│ let mut sink = [0u8; 1];\n*136│ let _ = std::io::stdin().lock().read(&mut sink);\n 137│}\n 138│\n 139│/// Configure the console this child writes into to MODEL the rc operator\n### console_mode_probe.rs\n 15│//!\n *16│//! One report at startup, then one per line arriving on stdin, each a single\n 17│//! line on stdout:\n 18│//!\n 19│//! ```text\n *20│//! MODE tag= in=0x out=0x echo=<0|1> line=<0|1> dnar=<0|1> processed_in=<0|1> setmode=\n 21│//! ```\n 22│//!\n *23│//! `tag` is the trimmed stdin line (`boot` for the startup report), so the rig\n 24│//! labels its own sample points — before a resize, after a resize, immediately\n 25│//! before a write. The raw `in`/`out` words are printed alongside the decoded\n 26│//! flags on purpose: a bit we are not yet decoding is exactly the kind of thing\n │...\n 28│//!\n *29│//! Reading stdin is itself load-bearing. If the resize seam ever re-enables\n 30│//! `ENABLE_ECHO_INPUT`/`ENABLE_LINE_INPUT` on this console, the poke lines a rig\n 31│//! sends will come back as OUTPUT — the field mechanism — and the rig sees it in\n 32│//! the same stream as the reports.\n │...\n 71│ // This is not a convenience flag, it is what makes the instrument able to\n *72│ // see anything. A pseudoconsole BOOTS with echo and line input ON\n 73│ // (in=0x000001f7 measured), so a probe that never goes raw is already\n 74│ // sitting at the default the seam is suspected of restoring — it could not\n 75│ // distinguish \"the resize reset the mode\" from \"the mode was never changed\".\n │...\n 79│ }\n *80│ // `--reenable-echo-on ` deliberately turns echo/line back ON when that\n 81│ // tag arrives: the capability probe for any rig asserting they stay off.\n 82│ report(\"boot\");\n 83│ // Read BYTES, not lines. With ENABLE_LINE_INPUT and ENABLE_PROCESSED_INPUT\n │...\n 89│ // instrument must, since telling those two states apart is its job.\n *90│ let mut stdin = std::io::stdin();\n 91│ let mut buf = [0u8; 256];\n 92│ let mut acc = String::new();\n 93│ loop {\n *94│ match stdin.read(&mut buf) {\n 95│ Ok(0) | Err(_) => return,\n 96│ Ok(n) => acc.push_str(&String::from_utf8_lossy(&buf[..n])),\n 97│ }\n │...\n 107│ if reenable_on().as_deref() == Some(tag.as_str()) {\n*108│ seed_echo();\n 109│ }\n 110│ report(&tag);\n 111│ }\n │...\n 116│ let args: Vec = std::env::args().collect();\n*117│ let i = args.iter().position(|a| a == \"--reenable-echo-on\")?;\n 118│ args.get(i + 1).cloned()\n 119│}\n 120│\n │...\n 132│#[cfg(windows)]\n*133│fn seed_echo() {\n 134│ use windows_sys::Win32::System::Console::{ENABLE_ECHO_INPUT, ENABLE_LINE_INPUT};\n 135│ set_input_bits(ENABLE_ECHO_INPUT | ENABLE_LINE_INPUT, true);\n 136│}\n │...\n 181│#[cfg(not(windows))]\n*182│fn seed_echo() {}\n 183│\n 184│#[cfg(windows)]\n 185│fn report(tag: &str) {\n │...\n 213│ out,\n*214│ \"MODE tag={tag} in={} out={} echo={} line={} dnar={} processed_in={} setmode={}\",\n 215│ word(i),\n 216│ word(o),\n 217│ bit(i, ENABLE_ECHO_INPUT),\n │...\n 230│ out,\n*231│ \"MODE tag={tag} in=none out=none echo=? line=? dnar=? processed_in=? setmode=n/a\"\n 232│ );\n 233│ let _ = out.flush();\n 234│}\n### main.rs\n 84│ // M2b lifecycle stand-in modes. `psyche` is the Psyche companion (spt-core\n *85│ // binds its nested perch; the child just needs to launch). `echo` is the\n *86│ // cheap-model echo-commune: read history on stdin, emit a brief on stdout.\n 87│ match arg(&args, \"--mode\").as_deref() {\n *88│ // A do-nothing long-lived process, spawned by `--mode dummy\n 89│ // --descendant-marker ` as that session's DESCENDANT (ADR-0045 /\n 90│ // REQ-ENDPOINT-TEARDOWN-AUTHORITY). The field survivor was a `spt api\n 91│ // listen` GRANDCHILD of the PTY child — the process every pre-0.39\n │...\n 109│ }\n*110│ Some(\"echo\") => {\n 111│ use std::io::Read;\n 112│ let mut history = String::new();\n*113│ let _ = std::io::stdin().read_to_string(&mut history);\n*114│ // A deterministic brief; a real echo summarizes the history it read.\n*115│ println!(\"mock echo brief ({} history bytes)\", history.len());\n 116│ return;\n 117│ }\n*118│ Some(mode @ (\"dummy\" | \"hold-unbound\")) => {\n 119│ // The DUMMY-HARNESS fixture (v0.12.1 real-harness gating): a long-lived\n 120│ // stand-in for a real harness session. Binds its perch (the harness\n 121│ // contract) exactly like the default stand-in, then prints a stdout\n*122│ // heartbeat on an interval and STAYS ALIVE until killed — so the REAL\n 123│ // `spt endpoint run` → `launch_harness_brokered_in` → broker PTY → `rc`\n 124│ // attach path can be exercised end-to-end (the default mode exits\n 125│ // immediately, which is why the v0.12.0 mock tests never caught the\n │...\n 129│ // `--mode hold-unbound` (W6, REQ-ENDPOINT-UNBOUND-ATTACH): identical, but\n*130│ // it NEVER binds — the broker session is live (PTY + heartbeat) while the\n 131│ // perch stays the endpoint-run UNBOUND skeleton forever. That gives the\n 132│ // int a deterministic, race-free live pre-bind session to prove the\n 133│ // attach-before-bind contract (`spt rc` attaches a STATUS_UNBOUND\n 134│ // endpoint) + the real picker Unbound render against a REAL session. The\n*135│ // UNBOUND→ONLINE flip is proven separately by the normal `dummy` bringup.\n 136│ let no_bind = mode == \"hold-unbound\";\n 137│ breadcrumb(&format!(\n 138│ \"mode={mode} START argv={:?} cwd={:?}\",\n │...\n 143│ let id = arg(&args, \"--id\").unwrap_or_else(|| {\n*144│ eprintln!(\"mock-session --mode dummy: --id required\");\n 145│ std::process::exit(2);\n 146│ });\n 147│ let session_id =\n │...\n 153│ let endpoint_type = arg(&args, \"--type\");\n*154│ let heartbeat_ms: u64 = arg(&args, \"--heartbeat-ms\")\n 155│ .and_then(|s| s.parse().ok())\n 156│ .unwrap_or(500);\n 157│\n │...\n 159│ // `--marker-file ` is set, write a marker whose CONTENTS record\n*160│ // (a) which session template launched this dummy — `resume` if the\n 161│ // command carried `--resume-marker`, else `self` — and (b) the\n 162│ // `current_dir()` the harness landed in. The int test declares a\n 163│ // `[session.self]` with a SELF marker path and a `[session.resume]` with\n │...\n 165│ // `--resume` bringup proves both the template SELECTION and the cwd\n*166│ // plumbing. Tiny + cross-platform; absent ⇒ unchanged dummy behavior.\n 167│ if let Some(marker) = arg(&args, \"--marker-file\") {\n 168│ let which = if args.iter().any(|a| a == \"--resume-marker\") {\n 169│ \"resume\"\n │...\n 183│ // deepest member (`spt api listen`) survived every `endpoint stop`.\n*184│ // Absent ⇒ unchanged dummy behavior.\n 185│ if let Some(marker) = arg(&args, \"--descendant-marker\") {\n 186│ let me = std::env::current_exe().expect(\"mock-session resolves its own path\");\n 187│ let _ = Command::new(me)\n │...\n 224│ }\n*225│ breadcrumb(&format!(\"mode={mode} heartbeat-start id={id}\"));\n 226│\n 227│ // Heartbeat forever — only an external kill (tab-close job reap, daemon\n 228│ // stop, or an explicit kill) ends it.\n │...\n 230│ loop {\n*231│ println!(\"DUMMY_HARNESS_TICK:{id}:{n}\");\n 232│ let _ = std::io::stdout().flush();\n 233│ n += 1;\n*234│ std::thread::sleep(std::time::Duration::from_millis(heartbeat_ms));\n 235│ }\n 236│ }\n 237│ _ => {} // default: the agent-session stand-in below.\n │...\n 275│\n*276│ // 2. Report idle (activity sentinel + echo-gate), authenticating by session.\n 277│ let state = Command::new(&spt)\n 278│ .args([\n 279│ \"api\","},"isError":false,"timestamp":1789522856839}}
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A failure is fatal —\n // the fixture must come up.\n if !no_bind {\n let mut bind_args = vec![\n \"api\".to_string(),\n \"--adapter\".to_string(),\n adapter,\n \"bind\".to_string(),\n id.clone(),\n \"--set-session-id\".to_string(),\n session_id,\n ];\n if let Some(ty) = &endpoint_type {\n bind_args.push(\"--type\".to_string());\n bind_args.push(ty.clone());\n }\n breadcrumb(&format!(\"mode={mode} bind-start spt={spt} args={bind_args:?}\"));\n // CAPTURED, not inherited: this child's stderr is the ONLY place the\n // refusal sentence exists, and mock-session's own stderr is the PTY the\n // broker swallows when the session never registers.\n let bind = Command::new(&spt).args(&bind_args).output();\n breadcrumb(&format!(\"mode={mode} bind-done {}\", bind_report(&bind)));\n if !matches!(&bind, Ok(o) if o.status.success()) {\n eprintln!(\"mock-session --mode {mode}: api bind failed: {bind:?}\");\n breadcrumb(&format!(\"mode={mode} EXIT=1 reason=bind-failed\"));\n std::process::exit(1);\n }\n }\n breadcrumb(&format!(\"mode={mode} heartbeat-start id={id}\"));\n\n // Heartbeat forever — only an external kill (tab-close job reap, daemon\n // stop, or an explicit kill) ends it.\n let mut n: u64 = 0;\n loop {\n println!(\"DUMMY_HARNESS_TICK:{id}:{n}\");\n let _ = std::io::stdout().flush();\n n += 1;\n std::thread::sleep(std::time::Duration::from_millis(heartbeat_ms));\n }\n }\n _ => {} // default: the agent-session stand-in below.\n }\n\n\n[Showing lines 191-239 of 298. Use :240 to continue]"}],"details":{"truncation":{"content":"\r\n println!(\"DUMMY_HARNESS_READY:{id}\");\r\n let _ = std::io::stdout().flush();\r\n\r\n // Bind the perch live (spt-hosted direct bind, mirroring the default\r\n // stand-in below) — UNBOUND skeleton → online. SKIPPED in hold-unbound\r\n // (the perch stays UNBOUND, the session stays live). A failure is fatal —\r\n // the fixture must come up.\r\n if !no_bind {\r\n let mut bind_args = vec![\r\n \"api\".to_string(),\r\n \"--adapter\".to_string(),\r\n adapter,\r\n \"bind\".to_string(),\r\n id.clone(),\r\n \"--set-session-id\".to_string(),\r\n session_id,\r\n ];\r\n if let Some(ty) = &endpoint_type {\r\n bind_args.push(\"--type\".to_string());\r\n bind_args.push(ty.clone());\r\n }\r\n breadcrumb(&format!(\"mode={mode} bind-start spt={spt} args={bind_args:?}\"));\r\n // CAPTURED, not inherited: this child's stderr is the ONLY place the\r\n // refusal sentence exists, and mock-session's own stderr is the PTY the\r\n // broker swallows when the session never registers.\r\n let bind = Command::new(&spt).args(&bind_args).output();\r\n breadcrumb(&format!(\"mode={mode} bind-done {}\", bind_report(&bind)));\r\n if !matches!(&bind, Ok(o) if o.status.success()) {\r\n eprintln!(\"mock-session --mode {mode}: api bind failed: {bind:?}\");\r\n breadcrumb(&format!(\"mode={mode} EXIT=1 reason=bind-failed\"));\r\n std::process::exit(1);\r\n }\r\n }\r\n breadcrumb(&format!(\"mode={mode} heartbeat-start id={id}\"));\r\n\r\n // Heartbeat forever — only an external kill (tab-close job reap, daemon\r\n // stop, or an explicit kill) ends it.\r\n let mut n: u64 = 0;\r\n loop {\r\n println!(\"DUMMY_HARNESS_TICK:{id}:{n}\");\r\n let _ = std::io::stdout().flush();\r\n n += 1;\r\n std::thread::sleep(std::time::Duration::from_millis(heartbeat_ms));\r\n }\r\n }\r\n _ => {} // default: the agent-session stand-in below.\r\n }\r\n\r","truncated":true,"truncatedBy":"lines","totalLines":108,"totalBytes":2359,"outputLines":49,"outputBytes":2359,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":298,"displayContent":{"text":" match arg(&args, \"--mode\").as_deref() {\n…\n Some(mode @ (\"dummy\" | \"hold-unbound\")) => {\n…\n\r\n println!(\"DUMMY_HARNESS_READY:{id}\");\r\n let _ = std::io::stdout().flush();\r\n\r\n // Bind the perch live (spt-hosted direct bind, mirroring the default\r\n // stand-in below) — UNBOUND skeleton → online. SKIPPED in hold-unbound\r\n // (the perch stays UNBOUND, the session stays live). A failure is fatal —\r\n // the fixture must come up.\r\n if !no_bind {\r\n let mut bind_args = vec![\r\n \"api\".to_string(),\r\n \"--adapter\".to_string(),\r\n adapter,\r\n \"bind\".to_string(),\r\n id.clone(),\r\n \"--set-session-id\".to_string(),\r\n session_id,\r\n ];\r\n if let Some(ty) = &endpoint_type {\r\n bind_args.push(\"--type\".to_string());\r\n bind_args.push(ty.clone());\r\n }\r\n breadcrumb(&format!(\"mode={mode} bind-start spt={spt} args={bind_args:?}\"));\r\n // CAPTURED, not inherited: this child's stderr is the ONLY place the\r\n // refusal sentence exists, and mock-session's own stderr is the PTY the\r\n // broker swallows when the session never registers.\r\n let bind = Command::new(&spt).args(&bind_args).output();\r\n breadcrumb(&format!(\"mode={mode} bind-done {}\", bind_report(&bind)));\r\n if !matches!(&bind, Ok(o) if o.status.success()) {\r\n eprintln!(\"mock-session --mode {mode}: api bind failed: {bind:?}\");\r\n breadcrumb(&format!(\"mode={mode} EXIT=1 reason=bind-failed\"));\r\n std::process::exit(1);\r\n }\r\n }\r\n breadcrumb(&format!(\"mode={mode} heartbeat-start id={id}\"));\r\n\r\n // Heartbeat forever — only an external kill (tab-close job reap, daemon\r\n // stop, or an explicit kill) ends it.\r\n let mut n: u64 = 0;\r\n loop {\r\n println!(\"DUMMY_HARNESS_TICK:{id}:{n}\");\r\n let _ = std::io::stdout().flush();\r\n n += 1;\r\n std::thread::sleep(std::time::Duration::from_millis(heartbeat_ms));\r\n }\r\n }\r\n _ => {} // default: the agent-session stand-in below.\r\n }\r\n\r","startLine":87,"lineNumbers":[87,null,118,null,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]},"fileSize":14696,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\adapters\\mock\\src\\main.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":298,"totalBytes":2359,"outputLines":49,"outputBytes":2359,"shownRange":{"start":191,"end":239},"nextOffset":240}}},"isError":false,"timestamp":1789522868433}}
{"type":"message","id":"99be0bd9","parentId":"7c4974a2","timestamp":"2026-09-16T01:41:08.434Z","message":{"role":"toolResult","toolCallId":"call_zaNCOWwlU41ILBBw1b0YifXn|fc_06c2425bc5c9819a016aa9f3b4516487d19ae54014300f6534","toolName":"grep","content":[{"type":"text","text":" 926|///\n*927|/// The field incident behind the ask: the fleet homed onto iroh-canary relays\n 928|/// while `daemon.json` still said `N0Default`, and nothing on any surface could\n 929|/// contradict the config file.\n 930|// [impl->REQ-SELF-ENDPOINT-ADDR-SURFACE]\n...\n 1240| active_dial_tasks: Arc,\n*1241| /// DIAGNOSTIC (UPDATE-WEDGE round-3, throwaway): reactor-liveness canary. A\n 1242| /// runtime task stamps epoch-ms here every ~25ms. If the 2 workers are\n 1243| /// MONOPOLIZED (a non-yielding dead-peer connect that never awaits back to\n 1244| /// the scheduler) the stamp goes STALE — the DIRECT worker-starvation\n...\n 1247| /// seam is FALSIFIED and must be re-opened, per the round-3 ruling §5).\n*1248| net_canary_tick_ms: Arc,\n 1249|}\n 1250|\n*1251|/// DIAGNOSTIC helper (round-3): epoch-ms wall clock for the canary stamp.\n 1252|fn epoch_ms() -> u64 {\n 1253| std::time::SystemTime::now()\n 1254| .duration_since(std::time::UNIX_EPOCH)\n...\n 1383|\n*1384| // DIAGNOSTIC (UPDATE-WEDGE round-3): the reactor-liveness canary. Stamps\n 1385| // epoch-ms every ~25ms FROM the 2-worker runtime, so a starved runtime\n 1386| // (workers monopolized by non-yielding dead-peer connects) shows as a\n 1387| // stale stamp. Throwaway probe — no REQ, gated by nothing (cheap store).\n*1388| let net_canary_tick_ms = Arc::new(AtomicU64::new(epoch_ms()));\n*1389| let canary = Arc::clone(&net_canary_tick_ms);\n 1390| runtime.spawn(async move {\n 1391| let mut ivl = tokio::time::interval(Duration::from_millis(25));\n 1392| loop {\n 1393| ivl.tick().await;\n*1394| canary.store(epoch_ms(), Ordering::Relaxed);\n 1395| }\n 1396| });\n 1397|\n...\n 1411| active_dial_tasks: Arc::new(AtomicUsize::new(0)),\n*1412| net_canary_tick_ms,\n 1413| })\n 1414| }\n 1415|\n...\n 1544|\n*1545| /// DIAGNOSTIC (round-3): age in ms of the reactor-liveness canary stamp. A\n 1546| /// SMALL age (< ~100ms) means the 2 net workers are scheduling normally (QUIC\n 1547| /// awaits yield). A LARGE age under a dead-peer burst is the direct signature\n 1548| /// of worker-thread starvation — the mechanism the round-3 wedge hinges on.\n*1549| pub fn net_canary_age_ms(&self) -> u64 {\n*1550| epoch_ms().saturating_sub(self.net_canary_tick_ms.load(Ordering::Relaxed))\n 1551| }\n 1552|\n 1553| /// DIAGNOSTIC (round-3): free permits on the shared dial-concurrency semaphore"}],"details":{"scopePath":"crates/spt-daemon/src/nethost.rs","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt-daemon\\src\\nethost.rs","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":12,"fileCount":1,"files":["crates/spt-daemon/src/nethost.rs"],"fileMatches":[{"path":"crates/spt-daemon/src/nethost.rs","count":12}],"truncated":false,"displayContent":" 926│///\n *927│/// The field incident behind the ask: the fleet homed onto iroh-canary relays\n 928│/// while `daemon.json` still said `N0Default`, and nothing on any surface could\n 929│/// contradict the config file.\n 930│// [impl->REQ-SELF-ENDPOINT-ADDR-SURFACE]\n │...\n 1240│ active_dial_tasks: Arc,\n*1241│ /// DIAGNOSTIC (UPDATE-WEDGE round-3, throwaway): reactor-liveness canary. A\n 1242│ /// runtime task stamps epoch-ms here every ~25ms. If the 2 workers are\n 1243│ /// MONOPOLIZED (a non-yielding dead-peer connect that never awaits back to\n 1244│ /// the scheduler) the stamp goes STALE — the DIRECT worker-starvation\n │...\n 1247│ /// seam is FALSIFIED and must be re-opened, per the round-3 ruling §5).\n*1248│ net_canary_tick_ms: Arc,\n 1249│}\n 1250│\n*1251│/// DIAGNOSTIC helper (round-3): epoch-ms wall clock for the canary stamp.\n 1252│fn epoch_ms() -> u64 {\n 1253│ std::time::SystemTime::now()\n 1254│ .duration_since(std::time::UNIX_EPOCH)\n │...\n 1383│\n*1384│ // DIAGNOSTIC (UPDATE-WEDGE round-3): the reactor-liveness canary. Stamps\n 1385│ // epoch-ms every ~25ms FROM the 2-worker runtime, so a starved runtime\n 1386│ // (workers monopolized by non-yielding dead-peer connects) shows as a\n 1387│ // stale stamp. Throwaway probe — no REQ, gated by nothing (cheap store).\n*1388│ let net_canary_tick_ms = Arc::new(AtomicU64::new(epoch_ms()));\n*1389│ let canary = Arc::clone(&net_canary_tick_ms);\n 1390│ runtime.spawn(async move {\n 1391│ let mut ivl = tokio::time::interval(Duration::from_millis(25));\n 1392│ loop {\n 1393│ ivl.tick().await;\n*1394│ canary.store(epoch_ms(), Ordering::Relaxed);\n 1395│ }\n 1396│ });\n 1397│\n │...\n 1411│ active_dial_tasks: Arc::new(AtomicUsize::new(0)),\n*1412│ net_canary_tick_ms,\n 1413│ })\n 1414│ }\n 1415│\n │...\n 1544│\n*1545│ /// DIAGNOSTIC (round-3): age in ms of the reactor-liveness canary stamp. A\n 1546│ /// SMALL age (< ~100ms) means the 2 net workers are scheduling normally (QUIC\n 1547│ /// awaits yield). A LARGE age under a dead-peer burst is the direct signature\n 1548│ /// of worker-thread starvation — the mechanism the round-3 wedge hinges on.\n*1549│ pub fn net_canary_age_ms(&self) -> u64 {\n*1550│ epoch_ms().saturating_sub(self.net_canary_tick_ms.load(Ordering::Relaxed))\n 1551│ }\n 1552│\n 1553│ /// DIAGNOSTIC (round-3): free permits on the shared dial-concurrency semaphore"},"isError":false,"timestamp":1789522868434}}
{"type":"message","id":"e4f5ca84","parentId":"99be0bd9","timestamp":"2026-09-16T01:41:08.436Z","message":{"role":"toolResult","toolCallId":"call_5GQPHkVpKk2PV31D3qKX80JM|fc_06c2425bc5c9819a016aa9f3b4514487d1b18b8efe669b0daa","toolName":"read","content":[{"type":"text","text":"//! The versioned broker↔brain IPC frame schema and connection handshake.\n//!\n//! This is the single most update-frequency-sensitive contract in spt-core\n//! (KNOWN-HAZARDS 2.3): self-update (ADR-0004) swaps the brain routinely while\n//! the broker persists, so **a newer brain must talk to an older broker**. Two\n//! mechanisms make that hold by construction:\n//!\n//! 1. **Forward-compatible envelopes.** Every frame is an [`Envelope`] with an\n//! explicit `protocol_version`, a *string* `kind` discriminator, and an\n//! opaque `payload` ([`serde_json::Value`]). A string kind means an older\n//! broker decoding a frame whose `kind` it does not recognize gets a clean\n//! `Envelope` — an unknown *kind* is a logic-layer concern, never a decode\n//! error. serde's default (no `deny_unknown_fields`) means unknown *trailing\n//! fields* a newer brain adds are silently ignored on the older side.\n//! 2. **A version handshake.** On connect, the brain sends a [`Hello`]; the\n//! broker accepts iff the brain's `protocol_version >= MIN_COMPATIBLE_VERSION`.\n//! A newer brain (higher version) is accepted by an older broker; a brain\n//! too old to satisfy the broker's floor is rejected with a typed error\n//! rather than a silent misparse.\n// [impl->REQ-HAZARD-HANDOFF-ARGV-COMPAT]\n\nuse serde::{Deserialize, Serialize};\n\n/// The IPC protocol version this build speaks. Bump **only** on a breaking\n/// frame-schema change (a field whose absence an older peer cannot tolerate).\n/// Additive changes — new `kind`s, new optional fields — do **not** bump this.\npub const IPC_PROTOCOL_VERSION: u32 = 1;\n\n/// The oldest peer `protocol_version` this build will still handshake with.\n/// Held at `1` for v1; raised only when an old version is genuinely retired.\npub const MIN_COMPATIBLE_VERSION: u32 = 1;\n\n/// Which side of the IPC a connecting peer is. The broker is the stable kernel;\n/// the brain is the restartable logic layer (ADR-0004).\n#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]\n#[serde(rename_all = \"snake_case\")]\npub enum Role {\n /// The stable kernel that holds the un-transferable resources.\n Broker,\n /// The restartable logic layer that attaches over the IPC.\n Brain,\n}\n\n/// The first frame a connecting peer sends. Intentionally minimal and\n/// append-only: future fields must be added with `#[serde(default)]` so an\n/// older peer decoding a newer `Hello` still succeeds (2.3).\n#[derive(Debug, Clone, Serialize, Deserialize)]\npub struct Hello {\n /// The protocol version the sender speaks ([`IPC_PROTOCOL_VERSION`]).\n pub protocol_version: u32,\n /// Which side the sender is.\n pub role: Role,\n}\n\nimpl Hello {\n /// A `Hello` for this build, declaring [`IPC_PROTOCOL_VERSION`].\n pub fn current(role: Role) -> Self {\n Hello {\n protocol_version: IPC_PROTOCOL_VERSION,\n role,\n }\n }\n}\n\n/// Why a handshake was refused — surfaced typed rather than as a silent\n/// misparse so an incompatible peer fails loudly (the 2.3 failure mode is a\n/// peer dying *unlogged* on an arity/version mismatch).\n#[derive(Debug, Clone, PartialEq, Eq)]\npub enum HandshakeError {\n /// The peer's `protocol_version` is below this build's compatibility floor.\n IncompatibleVersion { peer: u32, min_supported: u32 },\n /// The peer announced a role we did not expect on this connection.\n UnexpectedRole { expected: Role, got: Role },\n}\n\nimpl std::fmt::Display for HandshakeError {\n fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {\n match self {\n HandshakeError::IncompatibleVersion {\n peer,\n min_supported,\n } => write!(\n f,\n \"peer protocol version {peer} below minimum supported {min_supported}\"\n ),\n HandshakeError::UnexpectedRole { expected, got } => {\n write!(f, \"expected peer role {expected:?}, got {got:?}\")\n }\n }\n }\n}\n\nimpl std::error::Error for HandshakeError {}\n\n/// Decide whether to accept a peer's [`Hello`] on a connection expecting\n/// `expected_peer`. Accepts any `protocol_version >= MIN_COMPATIBLE_VERSION`\n/// (a *newer* brain is fine against an *older* broker) and rejects below the\n/// floor or on a role mismatch. This is the whole of the version-tolerance\n/// policy — kept in one place so the rule is auditable.\n// [impl->REQ-HAZARD-HANDOFF-ARGV-COMPAT]\npub fn accept_hello(hello: &Hello, expected_peer: Role) -> Result<(), HandshakeError> {\n if hello.protocol_version < MIN_COMPATIBLE_VERSION {\n return Err(HandshakeError::IncompatibleVersion {\n peer: hello.protocol_version,\n min_supported: MIN_COMPATIBLE_VERSION,\n });\n }\n if hello.role != expected_peer {\n return Err(HandshakeError::UnexpectedRole {\n expected: expected_peer,\n got: hello.role,\n });\n }\n…\n}\n\n[Showing lines 1-113 of 225. Use :114 to continue]"}],"details":{"truncation":{"content":"//! The versioned broker↔brain IPC frame schema and connection handshake.\r\n//!\r\n//! This is the single most update-frequency-sensitive contract in spt-core\r\n//! (KNOWN-HAZARDS 2.3): self-update (ADR-0004) swaps the brain routinely while\r\n//! the broker persists, so **a newer brain must talk to an older broker**. Two\r\n//! mechanisms make that hold by construction:\r\n//!\r\n//! 1. **Forward-compatible envelopes.** Every frame is an [`Envelope`] with an\r\n//! explicit `protocol_version`, a *string* `kind` discriminator, and an\r\n//! opaque `payload` ([`serde_json::Value`]). A string kind means an older\r\n//! broker decoding a frame whose `kind` it does not recognize gets a clean\r\n//! `Envelope` — an unknown *kind* is a logic-layer concern, never a decode\r\n//! error. serde's default (no `deny_unknown_fields`) means unknown *trailing\r\n//! fields* a newer brain adds are silently ignored on the older side.\r\n//! 2. **A version handshake.** On connect, the brain sends a [`Hello`]; the\r\n//! broker accepts iff the brain's `protocol_version >= MIN_COMPATIBLE_VERSION`.\r\n//! A newer brain (higher version) is accepted by an older broker; a brain\r\n//! too old to satisfy the broker's floor is rejected with a typed error\r\n//! rather than a silent misparse.\r\n// [impl->REQ-HAZARD-HANDOFF-ARGV-COMPAT]\r\n\r\nuse serde::{Deserialize, Serialize};\r\n\r\n/// The IPC protocol version this build speaks. Bump **only** on a breaking\r\n/// frame-schema change (a field whose absence an older peer cannot tolerate).\r\n/// Additive changes — new `kind`s, new optional fields — do **not** bump this.\r\npub const IPC_PROTOCOL_VERSION: u32 = 1;\r\n\r\n/// The oldest peer `protocol_version` this build will still handshake with.\r\n/// Held at `1` for v1; raised only when an old version is genuinely retired.\r\npub const MIN_COMPATIBLE_VERSION: u32 = 1;\r\n\r\n/// Which side of the IPC a connecting peer is. The broker is the stable kernel;\r\n/// the brain is the restartable logic layer (ADR-0004).\r\n#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]\r\n#[serde(rename_all = \"snake_case\")]\r\npub enum Role {\r\n /// The stable kernel that holds the un-transferable resources.\r\n Broker,\r\n /// The restartable logic layer that attaches over the IPC.\r\n Brain,\r\n}\r\n\r\n/// The first frame a connecting peer sends. Intentionally minimal and\r\n/// append-only: future fields must be added with `#[serde(default)]` so an\r\n/// older peer decoding a newer `Hello` still succeeds (2.3).\r\n#[derive(Debug, Clone, Serialize, Deserialize)]\r\npub struct Hello {\r\n /// The protocol version the sender speaks ([`IPC_PROTOCOL_VERSION`]).\r\n pub protocol_version: u32,\r\n /// Which side the sender is.\r\n pub role: Role,\r\n}\r\n\r\nimpl Hello {\r\n /// A `Hello` for this build, declaring [`IPC_PROTOCOL_VERSION`].\r\n pub fn current(role: Role) -> Self {\r\n Hello {\r\n protocol_version: IPC_PROTOCOL_VERSION,\r\n role,\r\n }\r\n }\r\n}\r\n\r\n/// Why a handshake was refused — surfaced typed rather than as a silent\r\n/// misparse so an incompatible peer fails loudly (the 2.3 failure mode is a\r\n/// peer dying *unlogged* on an arity/version mismatch).\r\n#[derive(Debug, Clone, PartialEq, Eq)]\r\npub enum HandshakeError {\r\n /// The peer's `protocol_version` is below this build's compatibility floor.\r\n IncompatibleVersion { peer: u32, min_supported: u32 },\r\n /// The peer announced a role we did not expect on this connection.\r\n UnexpectedRole { expected: Role, got: Role },\r\n}\r\n\r\nimpl std::fmt::Display for HandshakeError {\r\n fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {\r\n match self {\r\n HandshakeError::IncompatibleVersion {\r\n peer,\r\n min_supported,\r\n } => write!(\r\n f,\r\n \"peer protocol version {peer} below minimum supported {min_supported}\"\r\n ),\r\n HandshakeError::UnexpectedRole { expected, got } => {\r\n write!(f, \"expected peer role {expected:?}, got {got:?}\")\r\n }\r\n }\r\n }\r\n}\r\n\r\nimpl std::error::Error for HandshakeError {}\r\n\r\n/// Decide whether to accept a peer's [`Hello`] on a connection expecting\r\n/// `expected_peer`. Accepts any `protocol_version >= MIN_COMPATIBLE_VERSION`\r\n/// (a *newer* brain is fine against an *older* broker) and rejects below the\r\n/// floor or on a role mismatch. This is the whole of the version-tolerance\r\n/// policy — kept in one place so the rule is auditable.\r\n// [impl->REQ-HAZARD-HANDOFF-ARGV-COMPAT]\r\npub fn accept_hello(hello: &Hello, expected_peer: Role) -> Result<(), HandshakeError> {\r\n if hello.protocol_version < MIN_COMPATIBLE_VERSION {\r\n return Err(HandshakeError::IncompatibleVersion {\r\n peer: hello.protocol_version,\r\n min_supported: MIN_COMPATIBLE_VERSION,\r\n });\r\n }\r\n if hello.role != expected_peer {\r\n return Err(HandshakeError::UnexpectedRole {\r\n expected: expected_peer,\r\n got: hello.role,\r\n });\r\n }\r","truncated":true,"truncatedBy":"lines","totalLines":225,"totalBytes":5065,"outputLines":113,"outputBytes":5065,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":225,"displayContent":{"text":"//! The versioned broker↔brain IPC frame schema and connection handshake.\r\n//!\r\n//! This is the single most update-frequency-sensitive contract in spt-core\r\n//! (KNOWN-HAZARDS 2.3): self-update (ADR-0004) swaps the brain routinely while\r\n//! the broker persists, so **a newer brain must talk to an older broker**. Two\r\n//! mechanisms make that hold by construction:\r\n//!\r\n//! 1. **Forward-compatible envelopes.** Every frame is an [`Envelope`] with an\r\n//! explicit `protocol_version`, a *string* `kind` discriminator, and an\r\n//! opaque `payload` ([`serde_json::Value`]). A string kind means an older\r\n//! broker decoding a frame whose `kind` it does not recognize gets a clean\r\n//! `Envelope` — an unknown *kind* is a logic-layer concern, never a decode\r\n//! error. serde's default (no `deny_unknown_fields`) means unknown *trailing\r\n//! fields* a newer brain adds are silently ignored on the older side.\r\n//! 2. **A version handshake.** On connect, the brain sends a [`Hello`]; the\r\n//! broker accepts iff the brain's `protocol_version >= MIN_COMPATIBLE_VERSION`.\r\n//! A newer brain (higher version) is accepted by an older broker; a brain\r\n//! too old to satisfy the broker's floor is rejected with a typed error\r\n//! rather than a silent misparse.\r\n// [impl->REQ-HAZARD-HANDOFF-ARGV-COMPAT]\r\n\r\nuse serde::{Deserialize, Serialize};\r\n\r\n/// The IPC protocol version this build speaks. Bump **only** on a breaking\r\n/// frame-schema change (a field whose absence an older peer cannot tolerate).\r\n/// Additive changes — new `kind`s, new optional fields — do **not** bump this.\r\npub const IPC_PROTOCOL_VERSION: u32 = 1;\r\n\r\n/// The oldest peer `protocol_version` this build will still handshake with.\r\n/// Held at `1` for v1; raised only when an old version is genuinely retired.\r\npub const MIN_COMPATIBLE_VERSION: u32 = 1;\r\n\r\n/// Which side of the IPC a connecting peer is. The broker is the stable kernel;\r\n/// the brain is the restartable logic layer (ADR-0004).\r\n#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]\r\n#[serde(rename_all = \"snake_case\")]\r\npub enum Role {\r\n /// The stable kernel that holds the un-transferable resources.\r\n Broker,\r\n /// The restartable logic layer that attaches over the IPC.\r\n Brain,\r\n}\r\n\r\n/// The first frame a connecting peer sends. Intentionally minimal and\r\n/// append-only: future fields must be added with `#[serde(default)]` so an\r\n/// older peer decoding a newer `Hello` still succeeds (2.3).\r\n#[derive(Debug, Clone, Serialize, Deserialize)]\r\npub struct Hello {\r\n /// The protocol version the sender speaks ([`IPC_PROTOCOL_VERSION`]).\r\n pub protocol_version: u32,\r\n /// Which side the sender is.\r\n pub role: Role,\r\n}\r\n\r\nimpl Hello {\r\n /// A `Hello` for this build, declaring [`IPC_PROTOCOL_VERSION`].\r\n pub fn current(role: Role) -> Self {\r\n Hello {\r\n protocol_version: IPC_PROTOCOL_VERSION,\r\n role,\r\n }\r\n }\r\n}\r\n\r\n/// Why a handshake was refused — surfaced typed rather than as a silent\r\n/// misparse so an incompatible peer fails loudly (the 2.3 failure mode is a\r\n/// peer dying *unlogged* on an arity/version mismatch).\r\n#[derive(Debug, Clone, PartialEq, Eq)]\r\npub enum HandshakeError {\r\n /// The peer's `protocol_version` is below this build's compatibility floor.\r\n IncompatibleVersion { peer: u32, min_supported: u32 },\r\n /// The peer announced a role we did not expect on this connection.\r\n UnexpectedRole { expected: Role, got: Role },\r\n}\r\n\r\nimpl std::fmt::Display for HandshakeError {\r\n fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {\r\n match self {\r\n HandshakeError::IncompatibleVersion {\r\n peer,\r\n min_supported,\r\n } => write!(\r\n f,\r\n \"peer protocol version {peer} below minimum supported {min_supported}\"\r\n ),\r\n HandshakeError::UnexpectedRole { expected, got } => {\r\n write!(f, \"expected peer role {expected:?}, got {got:?}\")\r\n }\r\n }\r\n }\r\n}\r\n\r\nimpl std::error::Error for HandshakeError {}\r\n\r\n/// Decide whether to accept a peer's [`Hello`] on a connection expecting\r\n/// `expected_peer`. Accepts any `protocol_version >= MIN_COMPATIBLE_VERSION`\r\n/// (a *newer* brain is fine against an *older* broker) and rejects below the\r\n/// floor or on a role mismatch. This is the whole of the version-tolerance\r\n/// policy — kept in one place so the rule is auditable.\r\n// [impl->REQ-HAZARD-HANDOFF-ARGV-COMPAT]\r\npub fn accept_hello(hello: &Hello, expected_peer: Role) -> Result<(), HandshakeError> {\r\n if hello.protocol_version < MIN_COMPATIBLE_VERSION {\r\n return Err(HandshakeError::IncompatibleVersion {\r\n peer: hello.protocol_version,\r\n min_supported: MIN_COMPATIBLE_VERSION,\r\n });\r\n }\r\n if hello.role != expected_peer {\r\n return Err(HandshakeError::UnexpectedRole {\r\n expected: expected_peer,\r\n got: hello.role,\r\n });\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,null,115]},"fileSize":9595,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt-daemon\\src\\frame.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":225,"totalBytes":5065,"outputLines":113,"outputBytes":5065,"shownRange":{"start":1,"end":113},"nextOffset":114}}},"isError":false,"timestamp":1789522868435}}
{"type":"message","id":"f9e8ccd5","parentId":"e4f5ca84","timestamp":"2026-09-16T01:41:08.460Z","message":{"role":"toolResult","toolCallId":"call_iT4PT4pRtsGQTvswRe1OmGlh|fc_06c2425bc5c9819a016aa9f3b4512887d1a7af8fd7ff4146e4","toolName":"read","content":[{"type":"text","text":"fn enable_vt_output() -> Option {\n…\n unsafe {\n…\n if SetConsoleMode(handle, with_vt_output(prior)) == 0 {\n return None;\n }\n Some(prior)\n }\n}\n\n/// Restore a previously-captured OUTPUT console mode (#12).\n// [impl->REQ-RC-WIN-VT-OUTPUT]\n#[cfg(windows)]\nfn restore_out_mode(prior: u32) {\n use windows_sys::Win32::Foundation::INVALID_HANDLE_VALUE;\n use windows_sys::Win32::System::Console::{GetStdHandle, SetConsoleMode, STD_OUTPUT_HANDLE};\n unsafe {\n let handle = GetStdHandle(STD_OUTPUT_HANDLE);\n if !handle.is_null() && handle != INVALID_HANDLE_VALUE {\n let _ = SetConsoleMode(handle, prior);\n }\n }\n}\n\n/// Restore the terminal out of raw mode (and mouse capture) no matter how the\n/// pump returns.\nstruct RawGuard {\n raw: bool,\n /// The prior STD_OUTPUT_HANDLE console mode to restore on drop (#12,\n /// REQ-RC-WIN-VT-OUTPUT) — `Some` only when we enabled VT-output on an\n /// interactive Windows console.\n #[cfg(windows)]\n prior_out_mode: Option,\n}\nimpl RawGuard {\n fn enable() -> Self {\n let raw = crossterm::terminal::enable_raw_mode().is_ok();\n #[cfg(windows)]\n let mut prior_out_mode = None;\n // Windows: capture the mouse so a RIGHT-CLICK reaches the app as\n // `Event::Mouse` (disables console QuickEdit + enables ENABLE_MOUSE_INPUT)\n // for the right-click paste gesture (REQ-RC-WIN-PASTE). Interactive console\n // only — a piped stdin keeps a clean stdout for the e2e byte tests.\n #[cfg(windows)]\n if windows_mouse_wanted() {\n let _ = crossterm::execute!(std::io::stdout(), crossterm::event::EnableMouseCapture);\n // Enable VT-OUTPUT so the remote harness's ANSI escapes render instead\n // of printing literally on a Win10 conhost console (#12,\n // REQ-RC-WIN-VT-OUTPUT). Same interactive-console guard as the mouse\n // capture; a piped stdout fails GetConsoleMode → no-op → clean e2e\n // bytes. Prior mode captured for restore on drop.\n prior_out_mode = enable_vt_output();\n }\n #[cfg(windows)]\n…\n }\n}\n…\n if !session_confirmed {\n…\n let remote_harness_only = !local_harness_only\n && crate::wansend::resolve_visible_owner_instance(endpoint_id)\n .is_some_and(|inst| {\n inst.harness_only\n && matches!(\n…\n | spt_net::net::registry::Status::Dormant\n )\n });\n if local_harness_only || remote_harness_only {\n println!(\n \"Endpoint '{endpoint_id}' is online but harness-hosted — spt does not \\\n own its terminal, so there is no session to attach.\"\n );\n println!(\" spt send {endpoint_id} still reaches it\"); // spacerun-ok: remedy-column — a command, a gap, then what it does\n return Ok(());\n }\n }\n // Establish the attach (broker conn → session resolve → dial → attach-open →\n // subscribe). Factored out so the B-3 reconnect loop can RE-DRIVE the whole\n // sequence after a severed viewport (REQ-RC-RECONNECT). The first attempt\n // keeps today's clean-exit copy on a no-target miss.\n let est = match establish_attach(endpoint_id, intent, carried_brain, code) {\n Ok(est) => est,\n Err(EstablishFail::NoTarget(msg)) => {\n println!(\"{msg}\");\n return Ok(());\n }\n // CONNECT-ONLY loud exit (REQ-RC-RECONNECT-TRUTH): the daemon is down and\n // rc won't birth one. Plain operator language — what's wrong, what to do —\n // never the old freeze-forever \"Reconnecting…\" or a silent WMI spawn.\n // [impl->REQ-RC-RECONNECT-TRUTH]\n Err(EstablishFail::DaemonDown) => {\n println!(\n \"The spt daemon isn't running — nothing to attach to. \\\n Start it with `spt node start`, then `spt rc {endpoint_id}`.\"\n );\n return Ok(());\n }\n Err(EstablishFail::Error(e)) => return Err(e),\n };\n let mut remote_node: Option = est.remote_node.clone();\n\n let _raw = RawGuard::enable();\n // Display teardown guard AFTER RawGuard (ADR-0043 decision 2): drop order\n // is postlude-first (VT still enabled), THEN the mode restore. Active only\n // on a real terminal — a piped stdout (the e2e byte streams) stays clean.\n // [impl->REQ-RC-VT-TEARDOWN]\n let mut display = {\n use std::io::IsTerminal;\n DisplayGuard::new(std::io::stdout(), std::io::stdout().is_terminal())\n };"}],"details":{"displayContent":{"text":"fn enable_vt_output() -> Option {\n…\n unsafe {\n…\n if SetConsoleMode(handle, with_vt_output(prior)) == 0 {\n return None;\n }\n Some(prior)\n }\n}\n\n/// Restore a previously-captured OUTPUT console mode (#12).\n// [impl->REQ-RC-WIN-VT-OUTPUT]\n#[cfg(windows)]\nfn restore_out_mode(prior: u32) {\n use windows_sys::Win32::Foundation::INVALID_HANDLE_VALUE;\n use windows_sys::Win32::System::Console::{GetStdHandle, SetConsoleMode, STD_OUTPUT_HANDLE};\n unsafe {\n let handle = GetStdHandle(STD_OUTPUT_HANDLE);\n if !handle.is_null() && handle != INVALID_HANDLE_VALUE {\n let _ = SetConsoleMode(handle, prior);\n }\n }\n}\n\n/// Restore the terminal out of raw mode (and mouse capture) no matter how the\n/// pump returns.\nstruct RawGuard {\n raw: bool,\n /// The prior STD_OUTPUT_HANDLE console mode to restore on drop (#12,\n /// REQ-RC-WIN-VT-OUTPUT) — `Some` only when we enabled VT-output on an\n /// interactive Windows console.\n #[cfg(windows)]\n prior_out_mode: Option,\n}\nimpl RawGuard {\n fn enable() -> Self {\n let raw = crossterm::terminal::enable_raw_mode().is_ok();\n #[cfg(windows)]\n let mut prior_out_mode = None;\n // Windows: capture the mouse so a RIGHT-CLICK reaches the app as\n // `Event::Mouse` (disables console QuickEdit + enables ENABLE_MOUSE_INPUT)\n // for the right-click paste gesture (REQ-RC-WIN-PASTE). Interactive console\n // only — a piped stdin keeps a clean stdout for the e2e byte tests.\n #[cfg(windows)]\n if windows_mouse_wanted() {\n let _ = crossterm::execute!(std::io::stdout(), crossterm::event::EnableMouseCapture);\n // Enable VT-OUTPUT so the remote harness's ANSI escapes render instead\n // of printing literally on a Win10 conhost console (#12,\n // REQ-RC-WIN-VT-OUTPUT). Same interactive-console guard as the mouse\n // capture; a piped stdout fails GetConsoleMode → no-op → clean e2e\n // bytes. Prior mode captured for restore on drop.\n prior_out_mode = enable_vt_output();\n }\n #[cfg(windows)]\n…\n }\n}\n…\n if !session_confirmed {\n…\n let remote_harness_only = !local_harness_only\n && crate::wansend::resolve_visible_owner_instance(endpoint_id)\n .is_some_and(|inst| {\n inst.harness_only\n && matches!(\n…\n | spt_net::net::registry::Status::Dormant\n )\n });\n if local_harness_only || remote_harness_only {\n println!(\n \"Endpoint '{endpoint_id}' is online but harness-hosted — spt does not \\\n own its terminal, so there is no session to attach.\"\n );\n println!(\" spt send {endpoint_id} still reaches it\"); // spacerun-ok: remedy-column — a command, a gap, then what it does\n return Ok(());\n }\n }\n // Establish the attach (broker conn → session resolve → dial → attach-open →\n // subscribe). Factored out so the B-3 reconnect loop can RE-DRIVE the whole\n // sequence after a severed viewport (REQ-RC-RECONNECT). The first attempt\n // keeps today's clean-exit copy on a no-target miss.\n let est = match establish_attach(endpoint_id, intent, carried_brain, code) {\n Ok(est) => est,\n Err(EstablishFail::NoTarget(msg)) => {\n println!(\"{msg}\");\n return Ok(());\n }\n // CONNECT-ONLY loud exit (REQ-RC-RECONNECT-TRUTH): the daemon is down and\n // rc won't birth one. Plain operator language — what's wrong, what to do —\n // never the old freeze-forever \"Reconnecting…\" or a silent WMI spawn.\n // [impl->REQ-RC-RECONNECT-TRUTH]\n Err(EstablishFail::DaemonDown) => {\n println!(\n \"The spt daemon isn't running — nothing to attach to. \\\n Start it with `spt node start`, then `spt rc {endpoint_id}`.\"\n );\n return Ok(());\n }\n Err(EstablishFail::Error(e)) => return Err(e),\n };\n let mut remote_node: Option = est.remote_node.clone();\n\n let _raw = RawGuard::enable();\n // Display teardown guard AFTER RawGuard (ADR-0043 decision 2): drop order\n // is postlude-first (VT still enabled), THEN the mode restore. Active only\n // on a real terminal — a piped stdout (the e2e byte streams) stays clean.\n // [impl->REQ-RC-VT-TEARDOWN]\n let mut display = {\n use std::io::IsTerminal;\n DisplayGuard::new(std::io::stdout(), std::io::stdout().is_terminal())\n };","startLine":946,"lineNumbers":[946,null,951,null,960,961,962,963,964,965,966,967,968,969,970,971,972,973,974,975,976,977,978,979,980,981,982,983,984,985,986,987,988,989,990,991,992,993,994,995,996,997,998,999,1000,1001,1002,1003,1004,1005,1006,1007,1008,1009,1010,null,1018,1019,null,2239,null,2253,2254,2255,2256,2257,null,2260,2261,2262,2263,2264,2265,2266,2267,2268,2269,2270,2271,2272,2273,2274,2275,2276,2277,2278,2279,2280,2281,2282,2283,2284,2285,2286,2287,2288,2289,2290,2291,2292,2293,2294,2295,2296,2297,2298,2299,2300,2301,2302,2303,2304,2305]},"fileSize":316344,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt\\src\\rc.rs"}}},"isError":false,"timestamp":1789522868460}}
{"type":"message","id":"a5f92e9c","parentId":"f9e8ccd5","timestamp":"2026-09-16T01:41:08.465Z","message":{"role":"toolResult","toolCallId":"call_1FepSV4MIZNpebtvTmnKbM0V|fc_06c2425bc5c9819a016aa9f3b4514c87d19f6711a8657abf2a","toolName":"grep","content":[{"type":"text","text":" 926| /// Pass --batch to write several at once from one stdin payload instead.\n*927| Add {\n 928| /// The id of the monic to write.\n 929| #[arg(long, required_unless_present = \"batch\")]\n 930| target: Option,\n...\n 1424|#[derive(Subcommand)]\n*1425|enum AdapterCmd {\n 1426| /// Register an adapter from a local path (a dir holding `manifest.toml`,\n 1427| /// or the manifest file itself) or from GitHub (`--github user/repo`,\n 1428| /// cloned under `adapters/_github/`). Manifest-first: an invalid manifest\n...\n 1430| /// `[update]` avenue is conducted once after recording.\n*1431| Add {\n 1432| /// Local manifest source (omit when using --github or --release).\n 1433| path: Option,\n 1434| /// GitHub source `user/repo` — shallow-clone the repo and register the\n...\n 1643|#[derive(Subcommand)]\n*1644|enum AdapterServiceCmd {\n 1645| /// List every registered adapter's declared service and its supervision\n 1646| /// state: the declared start trigger, whether it is running, whether an\n 1647| /// update is holding it, and any relaunch suppression with the captured\n...\n 1674| /// would only be a footgun-in-waiting.\n*1675| Add {\n 1676| /// The gated capability id (e.g. spawn-shell, owner-shutdown).\n 1677| capability: String,\n 1678| /// The subject agent (endpoint id).\n...\n 3010|#[derive(Debug, PartialEq, Eq)]\n*3011|enum AdapterPick {\n 3012| /// Run under this adapter[:profile].\n 3013| Use(String),\n 3014| /// Nothing decides it: the operator named none, the endpoint remembers\n...\n 5760| }\n*5761| MonicCmd::Add {\n 5762| target,\n 5763| triggers,\n 5764| batch,\n...\n 20893| match action {\n*20894| AdapterCmd::Add {\n 20895| path,\n 20896| github,\n 20897| release,\n...\n 22005|#[derive(Debug, PartialEq, Eq)]\n*22006|enum AdapterUpdateOutcome {\n 22007| /// Fetched, verified, swapped, re-registered (post-step OK).\n 22008| Updated { from: String, to: String },\n 22009| /// Already at the latest release (post-step OK).\n...\n 24131| match action {\n*24132| GrantCmd::Add {\n 24133| capability,\n 24134| agent,\n 24135| qualifier,\n...\n 26770| {\n*26771| Cmd::Adapter { action: AdapterCmd::Add { gh, https, .. } } => {\n 26772| assert!(gh, \"--gh sets gh=true\");\n 26773| assert!(!https, \"--gh leaves https=false\");\n 26774| }\n...\n 26782| {\n*26783| Cmd::Adapter { action: AdapterCmd::Add { gh, https, .. } } => {\n 26784| assert!(https, \"--https sets https=true\");\n 26785| assert!(!gh, \"--https leaves gh=false\");\n 26786| }\n...\n 26794| {\n*26795| Cmd::Adapter { action: AdapterCmd::Add { gh, https, .. } } => {\n 26796| assert!(!gh && !https, \"neither flag → both false (auto)\");\n 26797| }\n 26798| _ => panic!(\"expected Adapter Add\"),\n...\n 31192| action: Some(EndpointCmd::Monic {\n*31193| action: Some(MonicCmd::Add { target: Some(t), triggers: Some(g), batch: false, owner: None })\n 31194| })\n 31195| } if t == \"note-1\" && g.contains(\"mallory\")\n 31196| ));\n...\n 31218| action: Some(EndpointCmd::Monic {\n*31219| action: Some(MonicCmd::Add { target: None, triggers: None, batch: true, .. })\n 31220| })\n 31221| }\n 31222| ));\n...\n 31874| action:\n*31875| GrantCmd::Add {\n 31876| capability,\n 31877| agent,\n 31878| qualifier,\n...\n 31891| Cmd::Grant {\n*31892| action: GrantCmd::Add {\n 31893| qualifier: None,\n 31894| ..\n 31895| }\n...\n 32006| Cmd::Adapter {\n*32007| action: AdapterCmd::Add {\n 32008| path: Some(_),\n 32009| github: None,\n 32010| release: None,\n...\n 32019| Cmd::Adapter {\n*32020| action: AdapterCmd::Add {\n 32021| path: None,\n 32022| github: Some(_),\n 32023| release: None,\n...\n 32034| Cmd::Adapter {\n*32035| action: AdapterCmd::Add {\n 32036| path: None,\n 32037| github: None,\n 32038| release: Some(_),"}],"details":{"scopePath":"crates/spt/src/cli.rs","searchPath":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt\\src\\cli.rs","cwd":"C:\\Users\\decid\\Documents\\projects\\spt-core","matchCount":20,"fileCount":1,"files":["crates/spt/src/cli.rs"],"fileMatches":[{"path":"crates/spt/src/cli.rs","count":20}],"truncated":false,"displayContent":" 926│ /// Pass --batch to write several at once from one stdin payload instead.\n *927│ Add {\n 928│ /// The id of the monic to write.\n 929│ #[arg(long, required_unless_present = \"batch\")]\n 930│ target: Option,\n │...\n 1424│#[derive(Subcommand)]\n *1425│enum AdapterCmd {\n 1426│ /// Register an adapter from a local path (a dir holding `manifest.toml`,\n 1427│ /// or the manifest file itself) or from GitHub (`--github user/repo`,\n 1428│ /// cloned under `adapters/_github/`). Manifest-first: an invalid manifest\n │...\n 1430│ /// `[update]` avenue is conducted once after recording.\n *1431│ Add {\n 1432│ /// Local manifest source (omit when using --github or --release).\n 1433│ path: Option,\n 1434│ /// GitHub source `user/repo` — shallow-clone the repo and register the\n │...\n 1643│#[derive(Subcommand)]\n *1644│enum AdapterServiceCmd {\n 1645│ /// List every registered adapter's declared service and its supervision\n 1646│ /// state: the declared start trigger, whether it is running, whether an\n 1647│ /// update is holding it, and any relaunch suppression with the captured\n │...\n 1674│ /// would only be a footgun-in-waiting.\n *1675│ Add {\n 1676│ /// The gated capability id (e.g. spawn-shell, owner-shutdown).\n 1677│ capability: String,\n 1678│ /// The subject agent (endpoint id).\n │...\n 3010│#[derive(Debug, PartialEq, Eq)]\n *3011│enum AdapterPick {\n 3012│ /// Run under this adapter[:profile].\n 3013│ Use(String),\n 3014│ /// Nothing decides it: the operator named none, the endpoint remembers\n │...\n 5760│ }\n *5761│ MonicCmd::Add {\n 5762│ target,\n 5763│ triggers,\n 5764│ batch,\n │...\n 20893│ match action {\n*20894│ AdapterCmd::Add {\n 20895│ path,\n 20896│ github,\n 20897│ release,\n │...\n 22005│#[derive(Debug, PartialEq, Eq)]\n*22006│enum AdapterUpdateOutcome {\n 22007│ /// Fetched, verified, swapped, re-registered (post-step OK).\n 22008│ Updated { from: String, to: String },\n 22009│ /// Already at the latest release (post-step OK).\n │...\n 24131│ match action {\n*24132│ GrantCmd::Add {\n 24133│ capability,\n 24134│ agent,\n 24135│ qualifier,\n │...\n 26770│ {\n*26771│ Cmd::Adapter { action: AdapterCmd::Add { gh, https, .. } } => {\n 26772│ assert!(gh, \"--gh sets gh=true\");\n 26773│ assert!(!https, \"--gh leaves https=false\");\n 26774│ }\n │...\n 26782│ {\n*26783│ Cmd::Adapter { action: AdapterCmd::Add { gh, https, .. } } => {\n 26784│ assert!(https, \"--https sets https=true\");\n 26785│ assert!(!gh, \"--https leaves gh=false\");\n 26786│ }\n │...\n 26794│ {\n*26795│ Cmd::Adapter { action: AdapterCmd::Add { gh, https, .. } } => {\n 26796│ assert!(!gh && !https, \"neither flag → both false (auto)\");\n 26797│ }\n 26798│ _ => panic!(\"expected Adapter Add\"),\n │...\n 31192│ action: Some(EndpointCmd::Monic {\n*31193│ action: Some(MonicCmd::Add { target: Some(t), triggers: Some(g), batch: false, owner: None })\n 31194│ })\n 31195│ } if t == \"note-1\" && g.contains(\"mallory\")\n 31196│ ));\n │...\n 31218│ action: Some(EndpointCmd::Monic {\n*31219│ action: Some(MonicCmd::Add { target: None, triggers: None, batch: true, .. })\n 31220│ })\n 31221│ }\n 31222│ ));\n │...\n 31874│ action:\n*31875│ GrantCmd::Add {\n 31876│ capability,\n 31877│ agent,\n 31878│ qualifier,\n │...\n 31891│ Cmd::Grant {\n*31892│ action: GrantCmd::Add {\n 31893│ qualifier: None,\n 31894│ ..\n 31895│ }\n │...\n 32006│ Cmd::Adapter {\n*32007│ action: AdapterCmd::Add {\n 32008│ path: Some(_),\n 32009│ github: None,\n 32010│ release: None,\n │...\n 32019│ Cmd::Adapter {\n*32020│ action: AdapterCmd::Add {\n 32021│ path: None,\n 32022│ github: Some(_),\n 32023│ release: None,\n │...\n 32034│ Cmd::Adapter {\n*32035│ action: AdapterCmd::Add {\n 32036│ path: None,\n 32037│ github: None,\n 32038│ release: Some(_),"},"isError":false,"timestamp":1789522868465}}
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No diagnosis is inferred here.\n // [impl->REQ-RC-HITCH-DISCRIMINATOR]\n fn dispatch_net_reactor_diag(&self, send: &SharedSend) {\n let host = self.net.get();\n let reply = serde_json::json!({\n \"diagnostic\": \"rc-hitch\",\n \"broker_pid\": std::process::id(),\n \"broker_version\": env!(\"CARGO_PKG_VERSION\"),\n \"sampled_at_ms\": crate::brain::now_ms(),\n \"net_enabled\": host.is_some(),\n \"net_canary_age_ms\": host.map(|h| h.net_canary_age_ms()),\n \"active_dial_tasks\": host.map(|h| h.active_dial_tasks()),\n });\n send_frame(send, &Envelope::new(crate::msg::KIND_NET_REACTOR_DIAG_REPLY, reply));\n }\n\n /// Report the broker-owned net endpoint's status (D4a). Answered even when\n /// the broker has no network host (`enabled: false`) so a brain can probe\n /// capability without treating absence as an error.\n\n[Showing lines 9279-9308 of 16852. Use :9309 to continue]"}],"details":{"truncation":{"content":" recover_log(&log).commit_resize(req.rows, req.cols);\r\n Ok(())\r\n }\r\n Err(e) => {\r\n recover_log(&log).abort_resize();\r\n Err(format!(\"resize failed: {e}\"))\r\n }\r\n }\r\n }\r\n\r\n // DIAGNOSTIC releases#302: sampling must not queue behind the suspect runtime,\r\n // sessions, connection table, or output logs. No diagnosis is inferred here.\r\n // [impl->REQ-RC-HITCH-DISCRIMINATOR]\r\n fn dispatch_net_reactor_diag(&self, send: &SharedSend) {\r\n let host = self.net.get();\r\n let reply = serde_json::json!({\r\n \"diagnostic\": \"rc-hitch\",\r\n \"broker_pid\": std::process::id(),\r\n \"broker_version\": env!(\"CARGO_PKG_VERSION\"),\r\n \"sampled_at_ms\": crate::brain::now_ms(),\r\n \"net_enabled\": host.is_some(),\r\n \"net_canary_age_ms\": host.map(|h| h.net_canary_age_ms()),\r\n \"active_dial_tasks\": host.map(|h| h.active_dial_tasks()),\r\n });\r\n send_frame(send, &Envelope::new(crate::msg::KIND_NET_REACTOR_DIAG_REPLY, reply));\r\n }\r\n\r\n /// Report the broker-owned net endpoint's status (D4a). Answered even when\r\n /// the broker has no network host (`enabled: false`) so a brain can probe\r\n /// capability without treating absence as an error.\r","truncated":true,"truncatedBy":"lines","totalLines":7574,"totalBytes":1337,"outputLines":30,"outputBytes":1337,"lastLinePartial":false,"firstLineExceedsLimit":false},"totalLines":16852,"displayContent":{"text":" fn dispatch_resize(&self, env: Envelope, send: &SharedSend) -> Result<(), String> {\n…\n match session.resize(SurfaceSize::new(req.rows, req.cols)) {\n Ok(()) => {\n…\n recover_log(&log).commit_resize(req.rows, req.cols);\r\n Ok(())\r\n }\r\n Err(e) => {\r\n recover_log(&log).abort_resize();\r\n Err(format!(\"resize failed: {e}\"))\r\n }\r\n }\r\n }\r\n\r\n // DIAGNOSTIC releases#302: sampling must not queue behind the suspect runtime,\r\n // sessions, connection table, or output logs. No diagnosis is inferred here.\r\n // [impl->REQ-RC-HITCH-DISCRIMINATOR]\r\n fn dispatch_net_reactor_diag(&self, send: &SharedSend) {\r\n let host = self.net.get();\r\n let reply = serde_json::json!({\r\n \"diagnostic\": \"rc-hitch\",\r\n \"broker_pid\": std::process::id(),\r\n \"broker_version\": env!(\"CARGO_PKG_VERSION\"),\r\n \"sampled_at_ms\": crate::brain::now_ms(),\r\n \"net_enabled\": host.is_some(),\r\n \"net_canary_age_ms\": host.map(|h| h.net_canary_age_ms()),\r\n \"active_dial_tasks\": host.map(|h| h.active_dial_tasks()),\r\n });\r\n send_frame(send, &Envelope::new(crate::msg::KIND_NET_REACTOR_DIAG_REPLY, reply));\r\n }\r\n\r\n /// Report the broker-owned net endpoint's status (D4a). Answered even when\r\n /// the broker has no network host (`enabled: false`) so a brain can probe\r\n /// capability without treating absence as an error.\r","startLine":9245,"lineNumbers":[9245,null,9276,9277,null,9279,9280,9281,9282,9283,9284,9285,9286,9287,9288,9289,9290,9291,9292,9293,9294,9295,9296,9297,9298,9299,9300,9301,9302,9303,9304,9305,9306,9307,9308]},"fileSize":877537,"meta":{"source":{"type":"path","value":"C:\\Users\\decid\\Documents\\projects\\spt-core\\crates\\spt-daemon\\src\\broker.rs"},"truncation":{"direction":"head","truncatedBy":"lines","totalLines":16852,"totalBytes":1337,"outputLines":30,"outputBytes":1337,"shownRange":{"start":9279,"end":9308},"nextOffset":9309}}},"isError":false,"timestamp":1789522868528}}
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{"type":"message","id":"35559cc8","parentId":"bcfb3779","timestamp":"2026-09-16T01:42:38.319Z","message":{"role":"assistant","content":[{"type":"thinking","thinking":""},{"type":"toolCall","id":"call_CFq9YurxCZlXvmZpQGCjhL4G|fc_06c2425bc5c9819a016aa9f3b7cf0c87d19d338adb3dcdd329","name":"yield","arguments":{"type":null,"data":{"summary":"Existing real Windows recipe is dummy_harness_e2e: isolated `spt daemon run` → registered dummyharness → endpoint create/start → actual piped `spt rc`. It supplies a real ConPTY counter, not a mocked client. Dummy fixture does NOT consume/acknowledge input or emit producer timestamps; receiver timestamps are straightforward, but a combined timestamp/echo generator is an additional Main-owned rig prerequisite. No commands, builds, tests, edits, or live service calls executed.","files":[{"path":"crates/spt/tests/dummy_harness_e2e.rs:78-223","description":"Complete real daemon + adapter registration + endpoint bringup + actual rc subprocess recipe; net-enabled requirement, piped stdin held open."},{"path":"adapters/mock/src/main.rs:118-235","description":"mock-session dummy binds through actual spt api then emits flushed DUMMY_HARNESS_TICK::; no input-reading loop or producer timestamps."},{"path":"crates/spt/tests/common/mod.rs:21-47","description":"Exact endpoint mint command; create and start are separate."},{"path":"crates/spt/tests/common/reap.rs:39-177","description":"ProcObservation, observe, same_image, authenticated_kill; PID/birth/image/self/ancestry checks. population_sweep at 352-446 provides survivor accounting."},{"path":"crates/spt/src/rc.rs:1560-1605,2260-2315","description":"Windows redirected stdin uses real raw-byte input reader; actual attach and pump; output capture without interactive display guard."},{"path":"crates/spt-daemon/src/endpoint.rs:1-100","description":"SPT_HOME-derived broker/seed socket names, daemon.pid and brain.ready semantics."},{"path":"crates/spt-daemon/src/daemon.rs:522-565","description":"Production net initialization: durable isolated node identity, configured relay, mDNS, all interfaces, membership; NET_BIND_FAIL yields net-less broker."},{"path":"crates/spt/src/cli.rs:8691-8717","description":"SPT_RC_HITCH_DIAG probe command, 2s split-pump IO timeout, query_elapsed_ms and error result."},{"path":"crates/spt-daemon/src/broker.rs:9290-9303","description":"Exact hitch probe fields and lock-light sampling."},{"path":"crates/spt-daemon/src/nethost.rs:1384-1395,1545-1550","description":"25ms runtime canary; small age roughly below 100ms means runtime scheduling normally."},{"path":"crates/spt-daemon/tests/broker.rs:39-146","description":"Actual native IPC spawn/input/kill recipe with Windows findstr echo child."},{"path":"crates/spt/tests/resume_no_control_steal_e2e.rs:128-163","description":"Windows Powershell periodic TICK SpawnReq generator."},{"path":".spt/preserved/302/rc_hitch_diag_smoke.rs","description":"Retained actual CLI diagnostic smoke with loopback NetHost and net-less/absent comparisons; NOT an rc/PT Y/brain rig."},{"path":".spt/preserved/302/RUNBOOK-five-lines.txt","description":"Cadence A/B recipe: backup, all three periods=600000, refresh, settle/observe ~2min, byte restore/refresh."},{"path":".spt/preserved/302/HANDOFF.txt","description":"Retained prior observation: healthy loopback canary 18ms/zero dials, net-less null, absent probe_error; old resident image unsupported. Historical only."}],"architecture":"Broker owns ConPTY; supervised brain coordinates endpoint lifecycle. Local rc is the real network-stream attach path using a broker-minted loopback connection, so NetHost must exist even on one machine. The isolated home determines IPC rendezvous. Piped rc input exercises the actual attach pump but not interactive Windows console KEY_EVENT translation or terminal rendering.","report":"CALLABLE EXISTING RECIPE (source-backed, not executed here)\n1. Main builds pinned worktree into its own target: `cargo build --manifest-path /Cargo.toml --target-dir -p spt --bin spt` and `cargo build --manifest-path /Cargo.toml --target-dir -p mock-adapter --bin mock-session`. Workspace member is adapters/mock, not crates/mock-adapter. Use absolute resulting executables throughout; do not resolve resident `spt` through PATH.\n2. Every child gets the SAME explicit absolute fresh `SPT_HOME`; sanitize inherited SPT_*, OWL_*, CLAUDE_* first, then add permitted rig variables. Retained smoke also sets TMP/TEMP to the fresh home and SPT_INSTALL_NO_FIREWALL=1. Add SPT_TEST_EPHEMERAL_ADVISORY_PORTS=1 for daemon children (docshost.rs:94; current real-daemon tests use it so resident advisory ports are not occupied). Do not merely set a shell-global home and trust descendants accidentally inherit it. No manual socket override needed or identified: endpoint.rs hashes the active spt_home PathBuf with DefaultHasher into `spt-daemon-broker-<16hex>.sock` and analogous seed name. Keep exact home spelling consistent across all children; use library broker_socket_name()/seed_socket_name(), not an independently guessed hash.\n3. Reuse dummy_harness_e2e.rs:100-130 fixture under fresh home's srcs/dummyharness. Manifest fields: `[adapter] name=\"dummyharness\", kind=\"harness\", version=\"1\", min_spt_core_version=\"0\"`; `[session.self] command=' --mode dummy --id {id} --session-id {session_id} --spt --mock-adapter dummyharness --type live_agent --heartbeat-ms 200'`; `[session] commune_dir` and `signoff_dir` point to fresh drops dir; `[session.psyche_init] command='psychebin ready {id}', cwd='{psyche_dir}', keys=[]`. Existing recipe stages a copy of owned spt as srcs/dummyharness/psychebin.exe. Paths in command template are normalized to forward slashes by test. Existing tested registration API is `spt_runtime::registry::register(&spt_store::perch::adapters_dir(), &src, 1000)` under isolated process home. CLI alternative is `spt adapter add ` (cli.rs:1425-1433); API avoids CLI post-registration activity.\n4. Launch owned ` daemon run` with explicit isolation, captured stderr and owned Child handle. Test waits up to 30s for `/brain.ready` JSON pid, then runs ` endpoint create