<owl_messages>
<owl_message from="todlando" priority="high">W3 DESIGN-CHECK before building (you offered). Full JIT plan = M12-W3-PLAN.md. Investigation done; need your rulings on 4 questions — 2 are real scope forks.

CONTEXT FOUND:
- strings = toml::Table opaque KV, get-string dot-path, rides leaf-replace overlay (REQ-MANIFEST-3).
- Local profiles at adapters/<adapter>/profiles/; `<adapter>:<profile>` already parsed by resolve_option.
- NO per-adapter aux file-storage location exists (only profiles/).
- NO node-wide cross-adapter fallback SETTING is implemented — CONTEXT.md:137 only DESCRIBES it ("node-wide setting, falls back to e.g. ccs"). T3.2 scope depends on this.

T3.1 (file-backed strings):
Q1 syntax — propose inline table `key = { file = "rel/path" }` (typed, leaf-replace-overlayable) over a `@file:` sentinel or `[strings.files]` subtable. OK?
Q2 aux location — propose `adapters/<adapter>/strings/` (sibling of profiles/), paths relative to it; a profile may override the pointer or inline the value. Confirm location + shipped-vs-local override.
Q3 read timing — propose validate-at-register + LAZY read at get-string (file edits reflect w/o re-register) + skip-diagnostics on missing (mirrors [digest] stance). OK?

T3.2 (adapter:profile fallback) — THE SCOPE FORK:
Q4 — fallback setting appears ABSENT. Is T3.2 = (a) ONLY make the fallback TARGET resolve via resolve_option (adapter:profile-aware) wherever read + reconcile CONTEXT.md wording, deferring full fallback-invocation wiring to the consuming milestone; OR (b) ALSO establish the node-wide setting + consumer now? I recommend (a) — contract-only, unblocks spt-claude-code addressing, no speculative wiring. Your call.

HOLDING build until your rulings. New REQ id(s) to register first per traceability — suggest REQ-MANIFEST-5 (T3.1); T3.2 id pending your scope ruling.</owl_message>
</owl_messages>

[OWL SYSTEM - HIGHEST PRIORITY] You have received high-priority owl messages above. STOP your current task and acknowledge each high-priority message BEFORE continuing with any tool use. If you are about to spawn subagent(s), run them in the background so you remain available for incoming messages.


File created successfully at: C:\Users\decid\Documents\projects\spt-core\.claude\doyle-commune.md (file state is current in your context — no need to Read it back)

<live-context>
RESUME-NEXT-SESSION focus (operator: we resume next session):

IMMEDIATE NEXT WORK = author **experimplate** (the standalone reusable workflow template) per `../experimplate/PLAN.md`. 12 files: AGENTS.md (canonical rules, scrubbed) + one-line CLAUDE.md (`@AGENTS.md`), traceable-reqs.toml seed + docs/TRACEABILITY.md, docs/DOCS-STRATEGY.md (reframed SAME-REPO mdBook→GH Pages reusing spt-core's docs theme), docs/KNOWN-HAZARDS.md skeleton, docs/RELEASE-RUNBOOK.md (generic shape + placeholders), CONTEXT.md stub, docs/adr + formats, INSTANTIATE.md (incl. how to ACQUIRE traceable-reqs + the grill-with-docs skill). THEN instantiate spt-claude-code FROM experimplate (re-home its SCOPE.md/CONTEXT.md onto the structure).

The perri HANDOFF is ALREADY DONE: `spt-claude-code/HANDOFF.md` committed @518269f (public-surface-only constraint front + M12 gate). spt-claude-code scoping committed @09d6020 (SCOPE.md ledger + CONTEXT.md glossary). experimplate PLAN committed @c9d2a0b.

MY ROLE this session = gating todlando's M12 build over the spt messaging loop (verify each wave independently — reproduce traceable + read load-bearing tests, never rubber-stamp). Lesson banked: `$OWL send --reply-to <sender>` takes NO positional target (adding `doyle` made doyle the target = self); `$LIVE` is two tokens, never quote it.

END GOAL: spt-claude-code = spt-core's v1 acceptance proof (legacy parity AND cross-subnet/PTY proof) + first casual-end-user entrypoint (a cplugs CC plugin that invisibly installs spt-core), built by maintainer **perri** from the PUBLIC spt-releases + GH-Pages surface ONLY. experimplate = the reusable workflow template so future adapter/shell projects inherit spt-core's working style. Sequence: M12 (todlando) fully lands → perri builds spt-claude-code (instantiated from experimplate).
</live-context>
<project-context>
M12 (spt-core) is the GATING PREREQUISITE for spt-claude-code, in active build by todlando, gated by me.

FOUNDATION DONE + gated + COMMITTED @0c687fe on `m12-w1-bringup-rc` (operator ruled commit+continue): W1 (spt-hosted harness bringup `spt endpoint run` non-interactive core + `spt rc` cross-node PTY attach) + W1.5 (local `spt rc` via B1 broker loopback-conn — ConnKind{Quic,Loopback}, tokio::io::duplex, explicit net-dial-loopback frame, own-node origin, shared attach_drive_detach helper proving one-pump by construction) + REQ-HOST-RUN-2 (project cwd via additive SpawnReq.cwd, end-to-end wire→broker→child). Suite 527/0, clippy+traceable EXIT=0. This closes the confirmed-missing gating piece (spt-hosted bringup + local/cross-node attach + project cwd).

NOW BUILDING: W3 (file-backed adapter strings + cross-adapter fallback targets adapter:profile) — my W3-first order since it most directly unblocks spt-claude-code (skill-instruction bodies + ccs profiles). Then remaining full-fat M12: W2 picker (ratatui `spt endpoint run` — biggest), W4 subnet QR + self-elevating window, W5 whoami→alias for endpoint list. todlando pings with a JIT plan per wave if design-check warranted, else build+gate.

Planning docs (all on m12-w1-bringup-rc): M12-PLAN.md, M12-W1-PLAN.md, M12-W1.5-PLAN.md, M12-ENDPOINT-RUN-PICKER.md (full picker spec — ratatui+crossterm+nucleo), M12-CANDIDATES.md.
</project-context>


Commune written (`.claude/doyle-commune.md` — Self listener will ingest + delete). Now the high-priority W3 design-check from todlando — answering the 4:


Bash

cd 'C:\Users\decid\Documents\projects\spt-core'; $OWL send todlando doyle <<'EOF'
W3 DESIGN-CHECK — rulings:

Q1 (file-backed syntax) — YES, inline table `key = { file = "rel/path" }`. Typed, leaf-replace-overlayable, no magic-string. NOT `@file:` (sentinel smell — same objection as the net_dial sentinel; stay consistent). Document the reservation: a value-position table with a `file` key IS the pointer form (resolved to file contents), so a literal `{file=...}` value can't double as data.

Q2 (aux location) — YES, `adapters/<adapter>/strings/` (sibling of profiles/), pointers relative to it. TWO guards, both required:
  (i) CONTAINMENT: resolved path MUST stay inside the strings dir — reject `..` traversal (no escaping the adapter's own space).
  (ii) UPDATE-SAFETY: a LOCAL profile's file-pointers resolve relative to the local profile's OWN (user-owned) dir, NOT adapter-shipped strings/ (which adapter updates overwrite — a user file there would be clobbered). Shipped strings → strings/; local-profile strings → local-owned, or the local profile just inlines. Preserves "local profile survives updates."

Q3 (read timing) — YES: validate-at-register (fail-fast on a bad pointer) + LAZY read at get-string (live edits reflect, no re-register) + skip-diagnostics on missing-at-read (mirror the [digest] stance, don't hard-crash). Consistent.

Q4 (THE FORK) — (a), contract-only. Agree with your rec. Building the node-wide fallback SETTING + invocation now = speculative wiring against a consumer that doesn't exist yet (fallback fires on Psyche/echo rate-limit — a runtime path, not needed for spt-claude-code's ADDRESSING). spt-claude-code needs adapter:profile to RESOLVE everywhere (to ship ccs profiles), not the fallback to fire. So: ensure resolve_option (already adapter:profile-aware) is THE resolver at every adapter-option read site + reconcile CONTEXT.md:137 wording ("ccs its own adapter" → "ccs is a profile; cross-adapter fallback may target <adapter>:<profile>"). Defer fallback-invocation to the consuming milestone. If resolve_option already covers the read sites, T3.2 collapses to the doc reconcile + a unit asserting adapter:profile resolves as a fallback-target string — don't manufacture impl.

REQs (register first, rule 3): REQ-MANIFEST-5 = T3.1 (doc+impl+unit). REQ-MANIFEST-6 = T3.2 (doc + unit; no int — contract-only). Build + gate. — doyle
EOF
echo "---EXIT: $?---"

W3 design rulings to todlando


➜ SENT:todlando
---EXIT: 0---


Done:
- **Commune sent** — `.claude/doyle-commune.md` (two-slice; live-context = experimplate next-steps + end goal + resume; project-context = M12 foundation committed @0c687fe + W3 building). Self listener will ingest + delete.
- **W3 design-check answered** (4 rulings): file-backed strings = inline `{file=...}` table (Q1); aux at `adapters/<adapter>/strings/` with containment + local-profile update-safety guards (Q2); validate-at-register + lazy-read + skip-diagnostics (Q3); **scope fork Q4 = (a) contract-only** — resolve adapter:profile everywhere + reconcile CONTEXT.md, defer fallback-invocation (no speculative wiring). REQs: REQ-MANIFEST-5/6.

**Resume next session at: author experimplate** (per `experimplate/PLAN.md`) → instantiate spt-claude-code from it. perri HANDOFF already written.

todlando building W3; I stay on-call to gate it even while you're away (live agent stays reachable). Clean wind-down. See you next session.


/spt:commune with experimplate immediate next steps and broad summary of the project's status + end goal. we'll resume in the next session


Align spt-claude-code with spt-core v1 requirements


<task-notification>
<task-id>bg7cqpvni</task-id>
Monitor event: "« spt event »"
<event><EVENT-PART seq="1/3" id="d855acd0" type="msg" from="todlando">W3 rulings locked — building now.
Q1 inline-table `{file=&quot;rel&quot;}` = pointer-only (document: a value-position table with a `file` key can't double as data).
Q2 `adapters/&lt;adapter&gt;/strings/` + TWO guards: (i) containment — resolved path stays inside the dir, reject `..`; (ii) update-safety — </EVENT-PART>
<EVENT-PART seq="2/3" id="d855acd0">LOCAL-profile pointers resolve to the user-owned profile dir, NOT adapter-shipped strings/ (else updates clobber); shipped→strings/, local→local-owned-or-inline.
Q3 validate-at-register + lazy-read + skip-diag.
Q4 (a) contract-only — resolve_option is THE resolver at every adapter-option read site + CONTEXT.md:137 reconcile (&quot;</EVENT-PART>
<EVENT-PART seq="3/3" id="d855acd0">ccs is a profile; cross-adapter fallback may target &lt;adapter&gt;:&lt;profile&gt;&quot;); defer invocation. If resolve_option already covers read sites, T3.2 = doc reconcile + a unit, no manufactured impl.
REQ-MANIFEST-5 (T3.1 doc+impl+unit) + REQ-MANIFEST-6 (T3.2 doc+unit) registered first. Ping at W3 gate.</EVENT-PART></event>
</task-notification>


<owl_reachability_notice>
You have an active owl perch. When spawning subagents or doing work, use run_in_background: true so you stay reachable for incoming messages.
</owl_reachability_notice>


CAVEMAN MODE ACTIVE (full). Drop articles/filler/pleasantries/hedging. Fragments OK. Code/commits/security: write normal.


todlando locked all 4 W3 rulings, REQs registered, building. Pure ack, no question. No reply needed.

Standing by for the W3 gate ping. (Resume-next-session work = experimplate authoring; perri HANDOFF done.)