Conciseness

The body is mostly lean and assumes Claude's competence (concrete bash/JSON snippets, no basic-concept padding), with only minor trimmable redundancy — e.g., the 'don't guess from the branch name' guidance restated across step 4 and the Important section — placing it above the 3-anchor but short of the fully lean 5-anchor.

Actionability

Guidance is largely executable — real commands (`git branch --show-current`, `printf <title-set sequence>`), a concrete `mark_chapter` payload, and explicit Hindsight query strings — with only minor gaps (the query strings are pattern templates rather than copy-paste calls), fitting the 'mostly executable' 4-anchor.

Workflow Clarity

A clear Preamble + Steps 1–6 sequence with checkpoints (branch-is-main guard, ask-before-guessing confirmation, eval-mode guardrail) is present; it lacks an explicit validate→fix→retry feedback loop, but the skill is non-destructive so the destructive-operation cap does not apply, keeping it at the 4-anchor rather than 5.

Progressive Disclosure

Content is a single self-contained file with well-organized sections (Preamble, Steps, Important) and no nested references — cross-links are to peer skills, not bundle files — which is good structure with only minor organization gaps (the dense inline phase-handoff paragraph), sitting at the 4-anchor.

Specificity

Names the domain (new feature worktree) and three concrete actions — 'detect context, recall memories, and transition to brainstorming' — leaving only minor coverage gaps, so it sits above the 3-anchor (1-2 actions) but below the comprehensive 5-anchor.

Completeness

It clearly states the 'what' (post-launch setup actions) but has no 'Use when...' clause or equivalent explicit trigger guidance, which per the judging guidelines caps completeness at 3.

Trigger Term Quality

Terms like 'new feature worktree' and 'brainstorming' are relevant but lean toward internal/devflow jargon rather than the natural phrases a user would say, and lack common synonyms — matching the 'some relevant keywords but missing variations' anchor rather than the 4-anchor's fuller coverage.

Distinctiveness Conflict Risk

The niche is fairly specific — post-launch setup inside a feature worktree — giving it distinct triggers with only minor overlap risk against related devflow skills, fitting the 'mostly distinct' 4-anchor rather than the fully clear-niche 5-anchor.