Conciseness

The body is lean and table-driven — contract table, terse procedure steps, a verdict format block, and a one-line log command — with no padding, no concept explanations Claude already knows, and every token earning its place. It matches the 5 anchor rather than 4, which reserves room for trimmable over-explanation that is absent here.

Actionability

Mostly executable guidance: a concrete reviewer prompt skeleton, an exact verdict parse format, decision rules with thresholds ("≤10 lines across ≤2 non-sensitive files", "FAIL 1–2 → retry"), and a copy-paste log command. It stops short of 5 because placeholders like "[criteria]" and undefined terms ("file partition", "upgrade one tier", "checkpoint before panel") leave minor gaps in the reviewer-prompt and overnight-mode sections; it is well above 3 since the guidance is real commands and templates, not pseudocode.

Workflow Clarity

The four-step procedure (collect context → spawn reviewer → parse verdict → handle verdict) is clearly sequenced with an explicit feedback loop: FAIL triggers up to 2 retries with the listed issues, the 3rd FAIL escalates to a panel, and a hard-gate logging step blocks proceeding. Auto-PASS and sensitive-override rules act as checkpoints; this matches the clear-sequence-with-error-recovery anchor.

Progressive Disclosure

Sections are well organized and the body is appropriately short, but the only detailed reference — "Full reviewer prompt template: [REFERENCE.md](REFERENCE.md)" — is a dangling link to a file that does not exist in the skill directory (no references/ bundle is present), and the workflow also leans on a "panel-majority-vote" skill and "team-lead-reference" that are not navigable from this bundle. Structure is present, but the references are broken, so navigation fails; it does not reach 4's "references mostly clear" nor sink to 2's inlined-monolith.

Specificity

Lists four concrete actions — "checks output completeness", "verifies acceptance criteria compliance", "flags regressions", "produces PASS/FAIL verdict" — which is several specific actions with only a minor gap (no mention of feedback/escalation handling). It falls short of the 5 anchor's comprehensive coverage but clearly exceeds the 1–2 concrete actions of a 3.

Completeness

Explicitly answers both what ("checks output completeness, verifies acceptance criteria compliance, flags regressions, produces PASS/FAIL verdict") and when ("Use when checking delegated work against acceptance criteria...") with concrete trigger phrases, exactly matching the 5 anchor; neither half is vague or implied.

Trigger Term Quality

The "Use when..." clause covers five natural phrasings users would actually say — "checking delegated work against acceptance criteria", "running post-delegation gate", "validating agent output before acceptance", "verifying sub-agent completed its assignment", "running post-delegation QA check" — including synonyms (delegated work / agent output / sub-agent) and a QA variation, matching the comprehensive-synonyms anchor.

Distinctiveness Conflict Risk

It carves out a clear niche — a mandatory post-delegation review gate with PASS/FAIL verdicts — and every trigger phrase is specific to that scenario (delegation, sub-agent completion, post-delegation QA), so it is unlikely to fire for unrelated skills.