Conciseness

The body is lean and telegraphic with no explanations of concepts Claude already knows, but the version-pinned compatibility block at the top ('ZCode 3.3.4 不提供项目 custom agents', 'agents_version: 36') is time-sensitive runtime detail that sits in the main body rather than a compat/deprecated section, and some operational rules (legacy 情绪模块 migration) could live in a reference. Efficient with minor trimming opportunities, matching anchor 4.

Actionability

It provides a fully executable command ('"{PYTHON}" "{skill 根}/scripts/inspect_existing_assets.py" --root "拆文库/{书名}" --compact'), exact file paths, and decision tables keyed on concrete checker codes (recommended_path, stage_repairs, invalid_topic_decision_contract). Not 5 because several script invocations (plan, digest, commit) are only named with their argument syntax deferred to reference files, leaving minor gaps.

Workflow Clarity

The multi-stage pipeline is clearly sequenced (按时刻读 load table, Phase 2 path table, Stage 0–6 with handoff markers per stage) and includes explicit validation and feedback loops: '路径错误必须停止', '落表前校验章号连续、无重复和边界有效', non-overwrite policy with cache-aware deletion rules, 'mark-stage --stage stage5 --prepare 备份旧报告' before rewriting, and script-stop → read index-rebuild.md → present options recovery. This matches anchor 5's checklist-and-recovery-loop standard for a complex batch workflow.

Progressive Disclosure

The body is a true overview: all 12 cited reference files exist in references/ with real content, and the 按时刻读 table tells the agent exactly which file to load at each stage with handoff state. References are one level deep (reference files link only to siblings while carrying their own content), matching anchor 5's well-signaled, easy-navigation structure.

Specificity

The description lists multiple concrete capabilities and deliverables — '保留黄金三章、逐章摘要、剧情、情绪、节奏、角色、设定和文风接口，以连续章节块完成因果、双时间线、关系与三维节奏分析' plus resume/enhance modes and the optional inspiration pipeline — giving comprehensive, not minor-gap, coverage. It does not fall to 4 because no capability area named in the trigger guidance is left uncovered.

Completeness

It explicitly answers 'what' (detailed capability list including analysis types and compatibility modes) and 'when' via a dedicated '触发方式' clause with concrete trigger phrases. Not 4 because the 'when' is fully explicit with named triggers rather than merely present-but-improvable.

Trigger Term Quality

'触发方式：/story-long-analyze、/长篇拆文、「帮我拆这本书」「拆这本书」「分析黄金三章」「深度拆解」「完整拆解」或提供小说文本文件路径' covers slash commands, natural user phrases with synonyms, and a file-path trigger. Not 4 because natural variations users would actually say are comprehensively enumerated, not just 'a few missing'.

Distinctiveness Conflict Risk

The niche is clear (long-form web-novel deconstruction: '长篇网文拆文…长篇'), but generic phrases like「拆这本书」「深度拆解」 could also match the referenced sibling short-form skill (/story-short-analyze), and the description never scopes the short-form boundary. Mostly distinct with minor overlap risk with a closely related skill, matching anchor 4 rather than 5's 'minimal conflict risk'.