chore(backlog): mark CC-024 closed — test-usage-weekly CI shipped in PR #57

BACKLOG-ARCHIVE.md

@@ -1,9 +1,9 @@
-<!-- pm-dispatch: backlog-archive 2026-05-18 -->
+<!-- pm-dispatch: backlog-archive 2026-05-19 -->
 # pm-dispatch backlog — archive
 
 Closed ticket detail sections archived from BACKLOG.md (CC-049).
 Index entries with ✅ status and PR refs remain in BACKLOG.md for scanning.
-Last archived: 2026-05-18
+Last archived: 2026-05-19
 
 ---
 
@@ -83,6 +83,15 @@ Last archived: 2026-05-18
 **Outcome**: `commands/pre-impl.md` 新增；強制回答職責邊界/依賴方向/變動接縫三個設計問題，輸出可貼入 brief `constraints:` 的約束清單。同時修正 `pm/scripts/validate.sh` schema drift（`✅ done`、`⏸ deferred`、topic-area tokens）並對齊 `pm/schema.md`、`pm/templates/BACKLOG.md`。
 **See**: pr:#46
 
+## CC-024 — `test-usage-weekly.sh` 加入 GitHub Actions CI
+
+**Problem**: `scripts/test-usage-weekly.sh`（20 tests）在 PR gate 手動執行通過，但 `.github/workflows/lint.yml` 未包含此 suite，merged PR 後無 CI 保護。
+**Why**: `usage-weekly.sh` 是 read-only 報告工具，迴歸影響面低但覆蓋率現在是靠手動 gate 維持，長期不穩固。qa-tester 在 gate-20260514-174657 發出 advisory（non-blocking）。
+**Requirement**: 在 `.github/workflows/lint.yml` 加入一個 `test-usage-weekly` job，執行 `bash scripts/test-usage-weekly.sh`；失敗 → CI 阻擋。
+**Source**: 2026-05-14 對話 — pm-dispatch 改善分析。與 CC-029（test-codex-dispatch）同 PR 處理。
+**Outcome**: 2026-05-15 — PR #57 合併（與 CC-029 同 PR）；`lint.yml` 加入 `test-usage-weekly` job，fixture-driven 無外部依賴，20 tests 通過。
+**See**: pr:#57
+
 ## CC-025 — `/skill-refine` skill 自我精修 ✅ 2026-05-18
 
 **Outcome**: 2026-05-18 — M1 spike (`scripts/skill-refine.sh` + `commands/skill-refine.md`) 已合併；PR #67 實作 shell script，PR #68 追加 contract tests + 環境契約文件化。M2（diff 生成）留 CC-025b 後續。

BACKLOG.md

@@ -31,7 +31,7 @@ CC-001/CC-002 were consumed by PR #24 fix bundle inline, with no standalone entr
 | CC-021 | ✅ closed 2026-05-14 | test scripts 支援 `--filter <pattern>` + `--list` 只跑/列出名稱匹配的 test case | ops/test | 2026-05-14 | pr:#45 | — | — |
 | CC-022 | ✅ closed 2026-05-14 | `/pre-impl` 指令：開發前設計評審，強制定義邊界/依賴/變動點，減少事後重構 | ux/arch | 2026-05-14 | pr:#46 | — | — |
 | CC-023 | ⏸ deferred | `coupling-reviewer`：PR gate 加入語言感知耦合分析（dependency-cruiser/gocyclo/coca） | ops/gate | 2026-05-14 | — | — | — |
-| CC-024 | 🔵 active | `test-usage-weekly.sh` 加入 GitHub Actions CI（lint.yml 新增 job） | ops/test | 2026-05-14 | pr:#48 | P2 | — |
+| CC-024 | ✅ closed 2026-05-15 | `test-usage-weekly.sh` 加入 GitHub Actions CI（lint.yml 新增 job） | ops/test | 2026-05-14 | pr:#57 | — | — |
 | CC-025 | ✅ closed 2026-05-18 | `/skill-refine`：讀 skill 執行 episodes + 後續更正訊號，提 diff 自我精修 | ux/memory | 2026-05-15 | pr:#67,pr:#68 | — | — |
 | CC-025b | ✅ closed 2026-05-18 | `/skill-refine` M1+M2 advisory follow-ups：M1 usage-guard tests + `CLAUDE_MEMORY_DIR` 環境契約文件化/repo-default fallback | ux/memory/test | 2026-05-17 | pr:#83 | — | oss |
 | CC-026 | 🔵 active | `/skill-distill`：偵測重複工作流，產出草稿 skill .md | ux/memory | 2026-05-15 | — | P3 | — |
@@ -343,11 +343,9 @@ CC-001/CC-002 were consumed by PR #24 fix bundle inline, with no standalone entr
 4. `token-usage.sh` 加入 Codex pool 剩餘顯示
 **Note**: 實作前需先手動驗證 Codex API header 行為。
 
-## CC-024 — `test-usage-weekly.sh` 加入 GitHub Actions CI
+## CC-024 — `test-usage-weekly.sh` 加入 GitHub Actions CI ✅ 2026-05-15
 
-**Problem**: `scripts/test-usage-weekly.sh`（20 tests）在 PR gate 手動執行通過，但 `.github/workflows/lint.yml` 未包含此 suite，merged PR 後無 CI 保護。
-**Why**: `usage-weekly.sh` 是 read-only 報告工具，迴歸影響面低但覆蓋率現在是靠手動 gate 維持，長期不穩固。qa-tester 在 gate-20260514-174657 發出 advisory（non-blocking）。
-**Requirement**: 在 `.github/workflows/lint.yml` 加入一個 `test-usage-weekly` job，執行 `bash scripts/test-usage-weekly.sh`；失敗 → CI 阻擋。
+**See**: BACKLOG-ARCHIVE.md
 
 ## CC-026 — `/skill-distill` 從重複工作流產出 skill