Conciseness

The body is dense and assumes competence (no explaining what TTS, Remotion, or storyboards are; every section encodes a real production lesson), but the 「样张过之前只为这一段花钱」 rule is restated three times and fragile time-sensitive citations (「2026-10-06」「第 151 行」) sit inline rather than in a retrospective section. Not 5 due to this repetition and padding in the anecdote sections; not 3 since nearly every token carries non-obvious, hard-won guidance.

Actionability

Guidance is fully concrete: exact quotas (「2–4 格画面...10–20 秒」「头宽比...1.25 : 1 : 0.85」), scripts to run (tts-check.py, timeline-check.py), explicit formatting rules (「台词标【原话 + 消息 ID】【写】【改写】」), and an 18-row error→consequence→fix table. As an instruction-only skill with concrete, executable guidance throughout, it matches the top anchor.

Workflow Clarity

The 10-step numbered pipeline table has explicit You-review checkpoints (steps 1, 5, 6, 9, 10), explicit spend-gating (「样张过了，再把全篇...」), validation loops (Whisper 回听, timeline-check.py, 每批脸和设定并排对一遍), and a re-review loop (「You 在片上判断『已改／还不对』」). This matches the clear-sequence-with-explicit-validation-and-feedback-loops anchor.

Progressive Disclosure

References are clearly signaled with reasons for each, but `refs/i2v-route.md` is referenced twice and does not exist in the bundle (only assets/art-brief-header.md is present), most example material lives in project-external docs, and the long 18-row Common Mistakes table is inline content that could be split into a reference file. This fits 'references present but... content that should be separate is inline' better than the 'minor organization gaps' level 4, given the broken reference.

Specificity

The description lists multiple concrete pipeline actions (「考证真事、一句话、剧本、冷读」「定设定、做最小样张」「分镜图、动态分镜、后期」「图生视频」) and concrete deliverables (「带真事对照的剧本 md、设定图、声音稿、分镜表、分镜图、动态分镜粗片」), giving comprehensive coverage of the skill's capabilities.

Completeness

It explicitly answers 'what' (the pipeline and the Output list) and 'when' via a dedicated 「Use when:」 clause with concrete trigger phrases, plus a 「Not for:」 clause and an 「Output:」 list. Both what and when are explicit, matching the top anchor rather than the 'when could be more explicit' level 4.

Trigger Term Quality

It covers the natural phrases a user would say comprehensively — 「讲角色自己故事的动画短剧」「角色 IP 短片」「真事改编成动画」「设定」「分镜」「动态分镜」「精绘」「后期」— with multiple synonyms of the core trigger, plus negative routing terms (推产品、录屏、单张图、PPT). Not 4, because it goes beyond 'a few natural terms missing' to include both positive synonyms and explicit non-triggers.

Distinctiveness Conflict Risk

The 「Not for:」 clause explicitly disambiguates against sibling skills by name (video-forge for product/feature videos and screen recording, image-generation for single images, ppt-forge), establishing a clear niche (story-driven character animation) with minimal conflict risk.