Conciseness

Every line is instructional — grouping hierarchies, named tool calls, exact time windows, guard rules — with zero padding and no explanations of concepts Claude already knows, matching the 'lean and efficient; every token earns its place' anchor.

Actionability

Concrete, specific guidance throughout (angle → hook → format grouping, 'meta_read performance', 'days: 14 minus days: 3', 'name no winner if insight.available is false'), but exact spend-gate thresholds, scorecard row formats, and verdict formats are delegated to the loaded reference rather than shown, leaving minor gaps versus fully executable standalone guidance.

Workflow Clarity

A clearly sequenced 5-step process with guard conditions (confidence verdicts, 'state coverage', 'not measured this week / not used' fallbacks, 'nothing that already failed without a new reason'), but there are no explicit error-recovery or validate-fix-retry loops, fitting 'clear sequence with most checkpoints present; minor validation gaps'.

Progressive Disclosure

Well-organized sections (Load / Inputs / Do / Output) with one-level-deep, clearly signaled references, but the second reference ('../analyze-performance/references/run-memory.md') is buried inline in step 2 instead of the Load section, and both references live outside this skill's own bundle (no local references/ directory), which is a minor organization gap.

Specificity

Names three concrete actions with parameters — 'ranks creative by angle, hook and format with spend gates', 'writes short per-channel reads', 'drafts what to make next' — but omits body-level coverage like scorecard construction and the channel-specific blocks, matching the 'several specific actions; minor gaps' anchor rather than comprehensive (5) or only 1-2 actions (3).

Completeness

Explicitly answers 'what' (ranks creative, writes per-channel reads, drafts what to make next) and 'when' ('Step of the analyze-performance playbook... Run analyze-performance instead; not for direct use'), which is concrete equivalent trigger guidance; not 4 because the when is explicit routing, not weakly implied.

Trigger Term Quality

Good domain keyword coverage ('creative', 'angle', 'hook', 'format', 'spend', 'per-channel', 'performance') that ad-ops users would naturally say, but common synonyms like 'ads', 'campaign', or 'marketing' are missing, fitting anchor 4 rather than the comprehensive synonym coverage of 5.

Distinctiveness Conflict Risk

Scoped to a single named parent playbook and explicitly marked 'not for direct use', giving it a clear niche with minimal conflict risk against other skills; this matches the anchor-5 example pattern of a distinct, well-bounded skill.