docs(winds): close T053 terminal lifecycle persistence

[TheHalfMoon]

Spec 003 / T053 closeout

Record canonical completion evidence for T053 after implementation PR #29 merged and post-merge quality passed.

Exact closeout candidate

7c8343e1dd07e1fdf494f608c773bcc295aa27ff

Base / canonical main:
aebf35057f5d5c5133961b008d0cb7c12b8d1ea7

Delta

Exactly one file changes:

• specs/003-workspace-execution-spine/tasks.md

The only semantic change is T053 [ ] -> [x] plus canonical evidence/scope text on that same task line. T054 remains [ ] and is not started by this PR.

Canonical evidence recorded

• PR feat(winds): persist terminal lifecycle truth #29 final exact implementation head e2121b70b37839a95be8352c55ac63e86ae5052a
• quality #310 PASS
• windows-terminal #94 PASS
• release-candidate #167 PASS
• final correctness/safety + Ponytail PASS
• Qodo final exact-head review CLEAN
• unresolved review threads: 0
• implementation merge aebf35057f5d5c5133961b008d0cb7c12b8d1ea7
• post-merge quality #311 PASS on exact canonical main

No runtime, source, schema, dependency, telemetry, CLI, daemon, protocol/plugin, MCP/ACP, Agent Fleet, T061, or T062 behavior is changed.

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Summary by cubic

Marks T053 terminal lifecycle persistence as complete in Spec 003 and records canonical evidence. The spec now reflects the validated implementation; no product behavior changes.

• Changes only specs/003-workspace-execution-spine/tasks.md: T053 [ ] -> [x] with canonical evidence text; T054 remains [ ].
• No runtime, schema, dependency, telemetry, CLI, daemon, protocol/plugin, MCP/ACP, or Agent Fleet changes.
• No migration actions required.

^{Written for commit 7c8343e. Summary will update on new commits.}

Summary by CodeRabbit

• Documentation

  • Updated implementation tracking to record validation evidence for lifecycle persistence, restart reconciliation, safe cleanup, and bounded finalization retries.
  • Clarified the scope of the execution behavior, including capabilities that were not introduced.

• Product Impact

  • No user-facing functionality or public APIs changed in this update.

[TheHalfMoon]

@qodo-code-review please review exact head 7c8343e1dd07e1fdf494f608c773bcc295aa27ff as a docs-only Spec 003 / T053 closeout. Verify only that the recorded canonical evidence is internally consistent with the accepted implementation and that T054 remains open/not-started. The compare against canonical main must remain exactly one changed file (specs/003-workspace-execution-spine/tasks.md) with T053 [ ] -> [x] plus evidence text. Do not request runtime/source/schema/telemetry/CLI changes or any T054+ implementation. Report only actionable closeout correctness/governance issues.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: 671fac19-34f1-49ee-86dc-6df067b977c3

📥 Commits

Reviewing files that changed from the base of the PR and between aebf350 and 7c8343e.

📒 Files selected for processing (1)

• specs/003-workspace-execution-spine/tasks.md

Included review availability: Your plan includes up to 3 reviews per rolling hour; 1 remains after this review.

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📝 Walkthrough

Walkthrough

T053 is marked complete in the workspace execution spine task record. The record documents terminal lifecycle persistence, guarded transitions, typed close reasons, ownership-safe cleanup, conservative restart reconciliation, bounded finalization retries, and explicit exclusions.

Changes

Workspace execution spine

Layer / File(s)	Summary
T053 implementation and validation evidence specs/003-workspace-execution-spine/tasks.md	T053 now records completion evidence for terminal lifecycle persistence, restart reconciliation, ownership-safe cleanup, and bounded retry handling. It also documents excluded PID-based recovery and later-scope features.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Merge Risk: ⚪ Minimal · up to 7c834

This documentation-only change records T053 completion evidence without changing product behavior, so no actionable merge-blocking risk remains after normal checks and review.

Possibly related PRs

• TheHalfMoon/Winds#29: Documents the implementation changes referenced by T053.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	The title clearly identifies the documentation change and the specific T053 terminal lifecycle persistence closeout.
Description check	✅ Passed	The description clearly documents the scope, traceability, canonical evidence, review results, and absence of product behavior changes.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch docs/003-t053-closeout

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_{Comment @coderabbitai help to get the list of available commands.}

[qodo-code-review]

Code Review by Qodo

🐞 Bugs (0) 📘 Rule violations (0) 📎 Requirement gaps (0)

Great, no issues found!

Qodo reviewed your code and found no material issues that require review

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[qodo-code-review]

code-review please review exact head 7c8343e1dd07e1fdf494f608c773bcc295aa27ff as a docs-only Spec 003 / T053 closeout. Verify only that the recorded canonical evidence is internally consistent with the accepted implementation and that T054 remains open/not-started. The compare against canonical main must remain exactly one changed file (specs/003-workspace-execution-spine/tasks.md) with T053 [ ] -> [x] plus evidence text. Do not request runtime/source/schema/telemetry/CLI changes or any T054+ implementation. Report only actionable closeout correctness/governance issues.

Reviewed the supplied exact-head diff as a docs-only Spec 003/T053 closeout.

• No actionable closeout correctness or governance issues found.
• The compare is limited to specs/003-workspace-execution-spine/tasks.md; the only semantic change shown is T053 changing from [ ] to [x] with evidence text.
• T053’s recorded implementation head (e2121b70…), canonical merged main (aebf3505…), and post-merge validation reference are internally consistent with the documented accepted implementation. The current docs-only head (7c8343e1…) is not incorrectly presented as the implementation head.
• T054 remains open ([ ]) and explicitly not implemented; the T053 evidence also states that command telemetry/history (T054–T056) is out of scope.

No runtime, source, schema, telemetry, CLI, or T054+ changes are requested.

[qodo-code-review]

PR Summary by Qodo

Docs: close out T053 with canonical completion evidence

📝 Documentation 🕐 Less than 5 minutes

AI Description

• Mark T053 as completed in the Spec 003 task checklist.
• Record canonical PR/CI evidence proving the T053 implementation is complete and verified.

High-Level Assessment

The PR’s approach is optimal for a closeout: update the canonical task line in-place to reflect completion and attach the evidence needed for auditability. Alternatives (separate closeout file or additional narrative doc) would add indirection without improving traceability for this checklist-driven spec.

Files changed (1) +1 / -1

Documentation (1) +1 / -1

tasks.mdClose T053 and append canonical implementation/verification evidence +1/-1

Close T053 and append canonical implementation/verification evidence

• Switches T053 from unchecked to checked in the Spec 003 checklist. Appends canonical evidence (implementation head, merge commit, CI passes, and review status) directly to the T053 task line while leaving T054 untouched.

specs/003-workspace-execution-spine/tasks.md