Conciseness

The body is almost entirely project-specific operational rules with no padding about concepts Claude already knows, but contains minor over-explanation that could be trimmed: the Agent-compatibility/version blockquote details are restated in Step 4, and the 对标 boundary rules appear in both the 名词与目录边界 section and Step 3. This matches anchor 4 (efficient with minor trims) rather than anchor 3, since the redundancy is limited.

Actionability

Fully executable guidance: exact file paths ({书目录}/.story/work/导入记录.md), a copy-paste-ready 导入记录 template with progress checklist, exact commands (scripts/tracking_commit.py init / check), verbatim author-facing questions, and explicit decision branches covering the common cases (装环境 vs 直接导入, 接着残章写 vs 先补完再导入).

Workflow Clarity

The 时刻表 table sequences Phases 1–5 with explicit read/落盘 handoffs, and validation checkpoints appear throughout: `check` 通过后勾进度, 结构迁移验收, Phase 5 自检, 卷划分必须等作者确认, plus batch-recovery rules (续跑从第 B+1 章整批重做). The destructive/batch cap does not apply because validation is explicit, matching the anchor-5 pattern of clear sequence with feedback loops and checklists.

Progressive Disclosure

The body is a well-organized overview with one clearly signaled, real reference file per phase and a navigation table mapping each 时刻 to what to read. However, three reference files (outline-reverse-rules.md, tracking-initialization.md, character-state-reverse.md) are only reachable via a second hop from other references rather than directly from SKILL.md, a minor two-level nesting gap matching anchor 4 rather than the clean one-level structure of anchor 5.

Specificity

Lists several concrete actions — "反向解析为标准项目目录结构", "按篇幅自动分流", "复用 story-long-analyze / story-short-analyze 的拆解管道" — but coverage has gaps (no mention of the concrete outputs like 设定/大纲/正文/追踪), matching the 'several specific actions, minor gaps' anchor rather than the comprehensive anchor 5.

Completeness

Explicitly answers both: what ("将已写好的小说（半成品或完本）反向解析为标准项目目录结构") and when ("触发方式：/story-import、「导入小说」「反向解析」「导入」「把我的书导进来」") with concrete trigger phrases, matching anchor 5; the trigger-guidance cap does not apply because an explicit trigger clause is present.

Trigger Term Quality

Includes natural user phrases 「导入小说」「反向解析」「把我的书导进来」 plus the /story-import command, giving good keyword coverage; a few natural variations (e.g. 「导入我的小说」「把小说导进来」) are missing, so it falls just below the comprehensive synonym coverage of anchor 5.

Distinctiveness Conflict Risk

Clear niche (reverse-importing an existing finished or half-written novel into a writable project) with distinct triggers, but "内部复用 story-long-analyze / story-short-analyze 的拆解管道" creates minor overlap risk with those closely related skills, matching the 'mostly distinct' anchor rather than the minimal-conflict anchor 5.