The body is lean and assumes competence: it gives a concrete CLI call, a ready-to-use prompt block, and operational notes without explaining concepts Claude already knows. It is not score 2 because the only minor redundancy (the bold intro restating the description) is trivial and the bulk is genuinely efficient, not 'could be tightened' material.

It provides a fully executable `muapi image edit` invocation with concrete parameters (model, 3840x2160, png, auto quality/low moderation), a copy-paste prompt, plus a curl fallback and poll command. This matches the 'fully executable, copy-paste ready' anchor and is well above the pseudocode/incomplete level (score 2).

This is a simple single-generation skill whose single action is unambiguous: gather/validate the portrait input, submit one generation step (with poll-to-completion), present and suggest variations. Per the simple-skill scoring note, a clear unambiguous single action scores 3; it is not score 2 because the sequence and completion check are explicit rather than implicit.

The skill is a single self-contained file with no bundle files and no nested references, organized into clearly labeled sections (Inputs, Steps, Trigger Keywords, Notes). Per the scoring note, a well-organized single-purpose skill with no need for external references scores 3; it is not score 2 because content is appropriately inline and clearly signaled rather than needing separation.

The description lists multiple concrete deliverables — 'best colors, undertone, makeup guide, capsule wardrobe, hair & jewelry recommendations' — matching the anchor for multiple specific concrete actions. It is not the level below (score 2 names domain and some actions but is not comprehensive); here the action set is comprehensive and concrete.

It clearly answers 'what does this do' (turn a portrait into a color analysis board with the listed elements) but lacks any 'Use when...' clause or equivalent explicit trigger guidance. Per the judging guidelines, a missing 'Use when...' clause caps completeness at 2, so it cannot reach 3.

It embeds natural phrases a user would actually say — 'Color Analysis Board', 'best colors', 'undertone', 'makeup guide', 'capsule wardrobe' — giving good coverage of natural terms rather than technical jargon. It is not score 2 because it covers multiple common variations, not just a single relevant keyword.

This is a clearly delineated niche — personal color/fashion editorial analysis — with distinct triggers, making it unlikely to fire for an unrelated skill. It is not score 2 because the domain and deliverables are specific enough that meaningful overlap with sibling skills is unlikely.