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sdlc/skills/maintain/SKILL.md
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jiantw83andClaude Opus 5 b78f7e8b3f fix(sdlc): 補齊稽核缺失並修掉護欄失效
What:依 jsc-meta:skill-check 的稽核結果修正技能與工具——補上每個步驟的可檢核完成條件、
把留在內文的標準輸入輸出流程下放 tools/、修正查表與退碼路由造成的誤判。

Why:稽核發現這些缺失會讓技能在實際執行時走錯分支或靜默通過。
完成條件缺漏是最常被違反的一項;退碼誤判與查表錯誤則會讓良性狀況被當成失敗。

How:逐項對照 references/guidelines.md 的審核檢查清單修正,新增的工具都有
documented exit codes,並以真實執行驗證每條路徑。

Who:jsc-meta:skill-check 例行稽核(2026-08-25)。

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-25 14:58:54 +08:00

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3.7 KiB
Markdown

---
name: maintain
description: SDLC maintenance stage. Gate on capability tags enforced in code by sdlc-gate (maintenance requires no specific tag, but the actual model id must be determinable from the transcript), read projects still inside their maintenance window from MAINTAIN_CONTENTS, then run one sub agent per project: switch to develop or master, propose at least five maintenance actions, commit to a new branch, push, and PR. Update the last-maintained timestamp afterward. Use for periodic upkeep of delivered projects inside their maintenance window; not for projects still mid-implementation or not yet registered in MAINTAIN_CONTENTS.
---
# maintain
Goal: run routine maintenance for every project in the maintenance contents page.
All wiki reads and writes go through `jsc-gitea:wiki`.
## Steps
1. **Model gate and stage lock** — run `jsc-cli/tools/model-tags.sh sync`, then `jsc-hooks/hooks/sdlc-gate.sh lock maintain`. This stage requires no specific capability tag; the gate passes as long as the script can determine the actual model id. Rules: `references/model-gate.md`. Completion condition: the script exited 0, and you have reported the stage, the required tag, the actual model id it read from the transcript, and the verdict.
2. Read `MAINTAIN_CONTENTS` via `jsc-gitea:wiki` and filter projects **still inside their maintenance window**: start date ≤ today, and (end date is NULL or ≥ today). Completion condition: you have listed every in-window project with its `{owner}/{repo}` and window dates, or reported that none is in window and stopped.
3. Every project **MUST run as a sub agent** with this flow. Completion condition: every project listed in step 2 has its sub agent finished, and each one ends in either a PR link or a recorded skip reason.
1. Run `git fetch --prune origin`, then put the project on its maintenance branch and align it with `origin/{branch}`. Which branch that is, the remote-is-the-basis rule, the diverged case and the never-pull-never-reset rule all live in `references/branch.md`; never guess the branch name. Completion condition: the project's HEAD points at the same commit as `origin/{branch}`, or you have reported the gap and skipped this project.
2. Propose **at least five** maintenance methods, then let the user pick per `jsc-ask:ask` rules — every option states its impact scope (which files it touches, whether it can break the build, how much review it costs). Candidates:
- dependency updates (reuse `jsc-pkg:pkg-update`)
- security vulnerability scan and patching
- dead code and stale comment cleanup
- test coverage reinforcement
- docs and README synchronization
- build warning elimination
Completion condition: the user has picked the methods to apply, and every picked method is either applied or reported with the reason it could not be.
3. Commit the changes to a new branch per `jsc-git:commit`, push, then open a PR per `jsc-git:pr` back to the branch of step 3.1, passing it explicitly as the base. Completion condition: the PR exists, and you have reported its URL and number.
4. Update the project's last-maintained field (the zh-TW column 「前次維護時間」) in `MAINTAIN_CONTENTS` to today. Completion condition: `MAINTAIN_CONTENTS` shows today's date in 「前次維護時間」 for that project, saved on the wiki.
4. The main agent reports the summary: maintenance methods applied per project, PR links, and failure reasons. The report and all generated wiki content, commits, and PR descriptions stay Traditional Chinese per the STE100 rule. Completion condition: the summary names every project read in step 2, each with its applied methods and either a PR link or the reason it was skipped.