Files
sdlc/skills/plan/SKILL.md
T
jiantw83 8d2b715995 refactor(sdlc): 消除四個 SDLC skill 間重複邏輯,改為委派唯一權威來源
What(做了什麼):
1. 移除 plan、analyze、implement 三個 skill 及 README.md 中各自重述的 wiki hash 演算法說明(原本各處都各自寫一遍「取 SHA-1 前 8 碼大寫十六進位,開頭若為數字或 A/B/C 則替換為 H 加後 7 碼」),改為統一指向唯一權威工具 jsc-gitea/tools/hash-id(透過 jsc-gitea:wiki 使用)。
2. 移除 plan、analyze、implement、maintain 四個 skill 中重複的 model chain fallback 選擇邏輯說明(原本各自描述「執行 jsc-cli/tools/model-config.sh get {stage},若印出 chain 則取目前 CLI 可用的第一個,fallback 依 chain 順序套用」),改為統一呼叫新的共用子指令 jsc-cli/tools/model-config.sh resolve {stage},由該子指令自行封裝解析邏輯(此 resolve 子指令由另一位 agent 同時在 sibling repo jsc-cli 開的配套 PR 新增,本 PR 依賴該 PR)。
3. implement/SKILL.md 移除自身多餘的「先解析環境變數」步驟(原第 2 步,手動檢查 JSC_WIKI_REPO_ANALYZE、JSC_WIKI_REPO、JSC_WIKI_REPO_QUESTION、GITEA_HOST、GITEA_TOKEN 後才詢問使用者),因為此解析已由 implement 其他步驟委派的 jsc-gitea:wiki 正確處理,屬於死重複邏輯;後續步驟由 2-8 重新編號為 2-7。
4. maintain/SKILL.md 在 frontmatter description 欄位加入明確的負向觸發說明,釐清此 skill 僅用於已交付、仍在維護窗口內的專案,「不適用於仍在實作中或尚未登錄於 MAINTAIN_CONTENTS 的專案」。
5. plugin.json、.claude-plugin/plugin.json、.codex-plugin/plugin.json 三份版本號檔案,由 0.0.3 升版至 0.0.4。

Why(為什麼改):
四個 SDLC skill 各自重述相同的 hash 演算法與 model chain fallback 邏輯,違反 jsc-meta:skill-check 稽核準則中「單一權威來源」的要求,日後維護容易改一處漏一處;implement 的環境變數解析步驟與其他步驟委派的 jsc-gitea:wiki 功能重疊,屬死碼;maintain 的觸發時機描述不夠明確,容易被誤用在尚未進入維護窗口的專案上。

How(怎麼改的):
將重複邏輯抽離,改為指向或呼叫唯一權威工具/skill(jsc-gitea/tools/hash-id、jsc-cli/tools/model-config.sh resolve、jsc-gitea:wiki),移除 implement 中的死步驟並重新編號,於 maintain frontmatter 補上負向觸發描述,並同步升版三份 plugin.json。全程不改變任何對外行為,純屬重構。

Who(誰/哪個需求):
jsc-meta:skill-check 對 plan、analyze、implement、maintain 四個 SDLC skill 的例行合規稽核修正。
2026-08-24 14:50:22 +08:00

35 lines
2.8 KiB
Markdown

---
name: plan
description: SDLC planning stage. Gate on the designated model (model-config) or capability tags, lock the model for the stage via sdlc-gate, pick or create a plan from PLAN_CONTENTS, then run a decision tree until goal, scope, and feasibility reach consensus. Produce user stories into wiki page PLAN_{HASH}. Logic only - never write code or modify files. Use when the user wants to start or refine a plan; not for analysis or implementation.
---
# plan
Goal: create or extend the wiki plan page `PLAN_{HASH}`.
This skill is a **logic-only** stage: never output code, and **never modify any file**.
`{HASH}` = the shared wiki hash for `{owner}/{repo}` used to build the `PLAN_{HASH}` page name, computed by `jsc-gitea/tools/hash-id` (see `jsc-gitea:wiki`).
All wiki reads and writes go through `jsc-gitea:wiki`.
## Steps
1. **Model gate and stage lock**:
1. Run `jsc-cli/tools/model-config.sh resolve plan` to get the required model; if it prints nothing, fall back to the capability-tag check via `jsc-cli:models` (planning requires the reasoning-high tag).
2. If the current model is not the required model, or fails the tag check, block the flow and tell the user which model to switch to. Completion condition: the current model satisfies the gate.
3. Lock the stage: run `jsc-hooks/hooks/sdlc-gate.sh lock plan {current-model}`. From now until the next SDLC stage's gate runs, the sdlc-gate hook enforces this model on every prompt; switching models mid-stage gets blocked. Completion condition: the lock file is written, verified with `sdlc-gate.sh report`.
2. Read `PLAN_CONTENTS` via `jsc-gitea:wiki` and list the plans whose status is the literal 「未分析」 (not analyzed), with names and HASH.
3. Let the user choose per `jsc-ask:ask` rules: **extend an existing plan** (list the not-analyzed plans as options) or **create a new plan**. State the impact scope on every option.
4. Question via the `jsc-ask:ask` decision tree until no doubt remains on all three items; keep asking while consensus is missing:
- Goal: the problem to solve and the criteria for success.
- Scope: what is included, what is excluded, which repositories are involved.
- Feasibility: whether the system architecture and data sources support the goal.
5. Turn the consensus into **user stories** (the zh-TW pattern 「身為⋯⋯我想要⋯⋯以便⋯⋯」), one per line.
6. Apply `templates/plan-page.md` to create or update the plan page, and write it back via `jsc-gitea:wiki`. The page content is Traditional Chinese, exactly as the template dictates.
7. If the plan page is new, add it to `PLAN_CONTENTS` using the entry format of `templates/plan-contents.md`, with status set to the literal 「未分析」.
## Hard limits
- Never output a code snippet.
- Never modify any file in the working directory.
- Never skip the decision tree and assume requirements.