chore(backlog): sync task metadata and archives

backlog/tasks/task-122 - Harden-changelog-workflow-and-CI-enforcement.md

@@ -5,7 +5,7 @@ status: Done
 assignee:
   - Codex
 created_date: '2026-03-08 06:13'
-updated_date: '2026-03-08 06:28'
+updated_date: '2026-03-16 05:13'
 labels:
   - release
   - changelog
@@ -19,20 +19,17 @@ references:
   - /Users/sudacode/projects/japanese/SubMiner/docs/RELEASING.md
   - /Users/sudacode/projects/japanese/SubMiner/changes/README.md
 priority: medium
+ordinal: 63500
 ---
 
 ## Description
 
 <!-- SECTION:DESCRIPTION:BEGIN -->
-
 Improve the release changelog workflow so changelog fragments are reliable, release output is more readable, and pull requests get early feedback when changelog metadata is missing or malformed.
-
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 ## Acceptance Criteria
-
 <!-- AC:BEGIN -->
-
 - [x] #1 `scripts/build-changelog.ts` ignores non-fragment files in `changes/` and validates fragment structure before generating changelog output.
 - [x] #2 Generated `CHANGELOG.md` and `release/release-notes.md` group public changes into readable sections instead of a flat bullet list.
 - [x] #3 CI enforces changelog validation on pull requests and provides an explicit opt-out path for changes that should not produce release notes.
@@ -43,7 +40,6 @@ Improve the release changelog workflow so changelog fragments are reliable, rele
 ## Implementation Plan
 
 <!-- SECTION:PLAN:BEGIN -->
-
 1. Add failing tests for changelog fragment discovery, structured fragment parsing/rendering, release-note output, and CI workflow expectations.
 2. Update scripts/build-changelog.ts to ignore non-fragment files, parse fragment metadata, group generated output by change type, add lint/PR-check commands, and simplify output paths to repo-local artifacts.
 3. Update CI and PR workflow files to run changelog validation on pull requests with an explicit skip path, and keep release workflow using committed changelog output.
@@ -54,7 +50,6 @@ Improve the release changelog workflow so changelog fragments are reliable, rele
 ## Implementation Notes
 
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-
 Implemented structured changelog fragments with required `type` and `area` metadata; `changes/README.md` is now ignored by the generator and verified by regression tests.
 
 Added `changelog:lint` and `changelog:pr-check`, plus PR CI enforcement with `skip-changelog` opt-out. PR check now reads git name-status output so deleted fragment files do not satisfy the requirement.
@@ -64,17 +59,14 @@ Changed generated changelog/release notes output to grouped sections (`Added`, `
 Kept changelog output repo-local. This aligns with existing repo direction where docs updates happen in the sibling docs repo explicitly rather than implicit local writes from app-repo generators.
 
 Verification: `bun test scripts/build-changelog.test.ts src/ci-workflow.test.ts src/release-workflow.test.ts` passed; `bun run typecheck` passed; `bun run changelog:lint` passed. `bun run test:fast` still fails in unrelated existing `src/core/services/subsync.test.ts` cases (`runSubsyncManual keeps internal alass source file alive until sync finishes`, `runSubsyncManual resolves string sid values from mpv stream properties`).
-
 <!-- SECTION:NOTES:END -->
 
 ## Final Summary
 
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-
 Hardened the changelog workflow end-to-end. `scripts/build-changelog.ts` now ignores helper files like `changes/README.md`, requires structured fragment metadata (`type` + `area`), groups generated release sections by change type, and emits shorter release notes focused on highlights plus install/assets pointers. Added explicit `changelog:lint` and `changelog:pr-check` commands, with PR validation based on git name-status so deleted fragment files do not satisfy the fragment requirement.
 
 Updated contributor-facing workflow docs in `changes/README.md`, `docs/RELEASING.md`, and a new PR template so authors know to add a fragment or apply the `skip-changelog` label. CI now runs fragment linting on every run and enforces fragment presence on pull requests. Added regression coverage in `scripts/build-changelog.test.ts` and a new `src/ci-workflow.test.ts` to lock the workflow contract.
 
 Verification completed: `bun test scripts/build-changelog.test.ts src/ci-workflow.test.ts src/release-workflow.test.ts`, `bun run typecheck`, and `bun run changelog:lint` all passed. A broader `bun run test:fast` run still fails in unrelated existing `src/core/services/subsync.test.ts` cases outside the changelog/workflow scope.
-
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