Conciseness

The body is largely lean — a tier table, fill-in templates, and tactical specifics (e.g., 'Have 30+ supporters ready to comment... within first 2 hours') that Claude does not already know, with almost no explanation of known concepts. It is not 5 because of emphatic padding ('Write actual copy now. Not placeholders... The words.', 'Copy without positioning is decoration.') and a redundant 'Step 7: Deliver' section that overlaps the closing 'Delivery' section; not 3 because the excess is minor and localized, not 'some unnecessary explanation' throughout.

Actionability

For an instruction-only skill the guidance is fully concrete: exact copy templates (email with subject-line A/B, preview text, body structure), a timed channel sequence ('T-7 days... 08:00 Email announcement sends'), a tier table with lead times, channel-selection logic per product type, and a day-1 checklist with named owners per item. Not 4 because the templates plus worked example actions ('DM 10 power users...') cover the common cases completely, with no vague or pseudocode-level direction anywhere.

Workflow Clarity

Seven steps are clearly sequenced with required inputs listed up front, an explicit validation checkpoint ('LAUNCH GATE: All items above checked before sending the email'), a conditional pre-step ('If positioning doesn't exist, run positioning step... before writing any copy'), a day-1 checklist, and a post-launch feedback loop ('Failure signal: what would trigger a pivot or follow-up push'). This matches the anchor-5 pattern of explicit validation, checklists, and error-recovery loops; the operations are not destructive/batch, so no cap applies.

Progressive Disclosure

Sections are well-organized, but the skill is a ~210-line single file that points to 'docs/output-kit.md' and '/atlas-report' — neither exists in the bundle (no references/, scripts/, or assets/ directories), so navigation to the output-format definition is broken and its conventions ('40-line CLI max, box-drawing skeleton') are only summarized inline. Not 4 because a dangling bundle reference is more than a 'minor organization gap'; not 2 because the body itself is clearly structured and the references are plainly signaled rather than buried.

Specificity

The description lists multiple concrete deliverables — 'announcement copy, channel sequence, and day-1 checklist' — mirroring the anchor-5 example's level of specificity ('Extract text and tables from PDF files, fill forms, merge documents'). It stays in third person ('Produce') with no vague filler; not score 4 because there are no meaningful gaps in the stated coverage of what the skill outputs.

Completeness

It explicitly answers both questions: 'what' ('Produce an actual launch plan with announcement copy, channel sequence, and day-1 checklist') and 'when' ('Use when asked to...' followed by seven concrete trigger phrases). This structurally matches the anchor-5 exemplar; the explicit 'Use when' clause with quoted phrases rules out score 3 or 4.

Trigger Term Quality

Quoted triggers include 'plan a launch', 'GTM strategy', 'go-to-market', 'how do we announce this', 'launch plan for [feature]', 'write our Product Hunt post', and 'how do we get people to notice this' — natural user phrasings with synonym coverage (GTM/go-to-market) and a product-specific term (Product Hunt). Not score 4 because no common variation of the request is obviously missing.

Distinctiveness Conflict Risk

It occupies a clear niche (product launch planning) with distinct triggers like 'write our Product Hunt post' and 'GTM strategy' that would not naturally fire a generic writing or planning skill. Not score 4 because even closely related marketing skills (e.g., positioning) are triggered by different phrasing, so overlap risk is minimal.