zizi 9e6f5fb168 chore(craft): 统一 15 个 _coverage.md 到文件级两列格式

第一批 5 个 skill 的 _coverage.md 当时按"逐方法点 + 小节锚点"重写，
其他 10 个走文件级简化，落到仓里时两种格式并存：标题不一致、行数
10–99 跨度大、有的带 #小节锚有的不带、个别还有大段叙述和工作流
说明。统一成"知道来源于那几个单元、落进哪个文件"的两列表。

总行数 409 → 234（净 −175）。门禁覆盖与落点核对仍全过。

2026-08-19 20:37:19 +08:00

696 B

Raw Blame History

concept-design 覆盖对照表

唯一追溯文件：源单元 → references/ 落点（文件级）。SKILL.md 与 references 内容文件不带追溯标记。

源单元	落点
becoming-a-writer/originality-is-honesty	references/originality.md
story-engineering/concept-delivery-strategy	references/delivery-strategy.md
story-engineering/concept-four-questions	references/four-questions.md
story-engineering/concept-four-questions	references/originality.md
story-engineering/concept-what-if	references/what-if.md
story-engineering/concept-what-if	references/story-engine.md
writing-tools-clark/story-engine	references/story-engine.md

696 B Raw Blame History Unescape Escape

concept-design 覆盖对照表

696 B

Raw Blame History