Conciseness

The body is lean — compact persona and sequence tables, tight rules ("Subject line: <7 words", "Body: 3-5 sentences max per email"), and no explanation of concepts Claude already knows about sales outreach. The 58-line per-touch skeleton (lines 72-129) partially duplicates the goals already given in the Step 2 table and could be trimmed, keeping it at the 4 anchor ('efficient; minor instances that could be tightened') rather than 5.

Actionability

Highly concrete instruction-only guidance: a persona calibration table, a 6-touch timing table, fill-in skeletons per touch, exact CTA phrasing ("15 minutes?" not "Schedule a demo..."), and specific send windows. Held at 4 rather than 5 because there is no fully worked example touch, and the opening instruction "Follow the output format defined in docs/output-kit.md — 40-line CLI max, box-drawing skeleton, unified severity indicators, compressed prose" depends on a file that is not present in the skill bundle, leaving the output format under-specified.

Workflow Clarity

Clear five-step sequence (gather context → persona calibration → architecture → write → timing/sending notes → delivery), with Step 0 explicitly asking for missing inputs and a conditional adjustment rule ("Never send touch 6 if they opened 3+ emails without replying... add a touch 5.5 instead"). Validation feedback loops are absent, but this is a generative writing task, not a destructive/batch operation, so the feedback-loop cap does not apply; minor checkpoint gaps (e.g., no explicit self-check before delivering) match the 4 anchor.

Progressive Disclosure

Good single-file organization with clear section headers and no unneeded bundle files, but the body twice navigates to resources that do not exist in the bundle: "Follow the output format defined in docs/output-kit.md" and "delegate to /atlas-report" — both are dangling paths a reader cannot follow, and the output-format file is load-bearing. Per the guideline to score against the actual bundle structure, broken navigation plus a 58-line inlined template lands at the 3 anchor ('references present but not clearly signaled; content that should be separate is inline') rather than 4.

Specificity

"produces multi-touch email + LinkedIn sequences (5-7 touchpoints) personalized by persona type (technical buyer, economic buyer, champion)" names one core deliverable but parameterizes it concretely with channels, touch count, and three named personas. It sits between the '1-2 concrete actions' anchor (3) and 'several specific actions' anchor (5) — richer than a bare action statement, but it is a single capability rather than a list of several actions.

Completeness

Explicitly answers 'what' ("produces multi-touch email + LinkedIn sequences (5-7 touchpoints) personalized by persona type") and 'when' ("Use when asked to...") with five concrete trigger phrases. This matches the 5 anchor exactly (both what and when with concrete triggers); the 4 anchor's 'when could be more explicit' does not apply since the when-clause is fully enumerated.

Trigger Term Quality

Five natural user phrasings — "write cold emails", "build an outbound sequence", "create prospecting emails", "write my LinkedIn outreach", "design a cold email campaign" — cover the synonyms users would actually say (cold email, outbound, prospecting, LinkedIn, campaign). Re-reading the 4 anchor ('a few natural terms missing', e.g. "PDF files, forms, document extraction"), these five full-phrase variants span the space as thoroughly as the 5 anchor does; there is no file-extension equivalent for this domain.

Distinctiveness Conflict Risk

"Cold outbound sequence builder" with triggers like "build an outbound sequence" carves a clear niche distinct from generic writing skills. Not a 5 because "write my LinkedIn outreach" and "write cold emails" could plausibly fire a closely related general email-drafting or LinkedIn-messaging skill — minor overlap risk with adjacent skills, matching the 4 anchor.