Conciseness

The core workflow (Steps 1–5) and output templates are lean and earn their tokens, but the skill-context loading instructions are stated twice — the "Shared project skill-context" section and "Step 0: Load Skill Context" repeat the same file list and precedence rules over ~25 lines — and the shell-permission preamble and "Artifact Ownership and Config Policy" section add boilerplate, so it could be meaningfully tightened.

Actionability

As an instruction-only skill the guidance is fully concrete: a three-way classification taxonomy (Repo-grounded / Doc-grounded / External-facts), a precise confidence rule ("100 only if every factual claim is supported by evidence you can point to"), and two copy-paste-ready output templates that cover both the confidence-100 and insufficient-information branches, including "3 concrete checks someone can run/inspect" and "1–3 concrete asks or commands for the user to run".

Workflow Clarity

Steps 0–5 are clearly sequenced, Step 4 is an explicit validation gate, and feedback loops are present: the sub-100 branch prescribes remediation ("To reach 100: 1–3 concrete asks"), and the enforcement rule "If any rule is violated — fix the output before presenting it to the user" plus "Only apply patches once confidence can be 100" give validate-fix-retry behavior. The skill is a read-mostly gate, so the destructive/batch validation cap does not apply.

Progressive Disclosure

No bundle files exist (references/, scripts/, assets/ are absent), and the body has clean section headers with no nested references and no bulk reference material inlined where it belongs in a separate file. However, the duplicated skill-context loading instructions across two separate sections is a minor organization gap, and that material could plausibly live in a shared reference, so it fits the 'good structure; minor organization gaps' anchor rather than the ideal split.

Specificity

Names several concrete behaviors — "Forces evidence-based reasoning, explicit uncertainty, and 'insufficient information' instead of guesses" — though "Reliability gate for answers" is partly abstract framing and coverage of what the gate actually does is not comprehensive, matching the 'several specific actions; minor gaps' anchor rather than the 5.

Completeness

It explicitly answers both 'what' ("Reliability gate for answers. Forces evidence-based reasoning, explicit uncertainty, and 'insufficient information' instead of guesses") and 'when' ("Use when user says 'be 100% sure', 'no hallucinations', 'only if verified', 'grounded answer', or when stakes are high") with concrete trigger phrases, exactly matching the top anchor.

Trigger Term Quality

The quoted phrases "be 100% sure", "no hallucinations", "only if verified", and "grounded answer" are utterances a user would naturally say, giving good keyword coverage, but common variants like "verify this", "cite your sources", "don't guess", or "no assumptions" are missing, so it falls short of comprehensive synonym coverage.

Distinctiveness Conflict Risk

The anti-hallucination/reliability niche with distinctive quoted triggers is mostly distinct from other skills, but the broad catch-all "or when stakes is high" invites overlap with high-stakes domain skills (security, finance, legal, medical), which is a minor conflict risk keeping it below the 'minimal conflict risk' anchor.