Conciseness

The body is lean and fully instructional ("Reproduce at least twice from a clean state. Record failures over attempts."), assumes Claude's competence, explains no known concepts, and has no padding, matching the every-token-earns-its-place anchor.

Actionability

Most steps give specific, executable guidance (reproduction counts, redaction list, CONFIRMED/SUSPECTED/UNKNOWN taxonomy), but step 3 depends on "templates/bug-report.md" which does not exist in the bundle, and step 6 hinges on the undefined "pattern F4" — missing key details that block full execution, fitting the incomplete-guidance anchor rather than the minor-gaps anchor.

Workflow Clarity

The numbered 1–8 procedure is clearly sequenced with explicit checkpoints (reproduce twice with recorded failure counts, reachability confirmation, and an Exit criteria gate), but there are minor validation gaps such as no defined handling for non-reproducible failures or UNKNOWN root causes, placing it just below the feedback-loop-rich anchor 5.

Progressive Disclosure

The short, well-sectioned body would otherwise qualify for the simple-skill exception, but its single external reference ("templates/bug-report.md") points to a file absent from the bundle, so the structure is undermined by a dangling reference rather than cleanly self-contained or properly backed by bundle files.

Specificity

The description lists multiple concrete actions ("Write, dedupe, and rank defect records") and comprehensively specifies the record contents ("minimal repro steps, expected-versus-actual results, sanitized evidence, reproducibility counts, and root-cause confidence"), matching the comprehensive-coverage anchor rather than the minor-gaps anchor below it.

Completeness

It explicitly answers both what (write/dedupe/rank defect records with concrete content elements) and when ("Use whenever a test fails or an anomaly is found") with concrete trigger phrases, matching the top anchor; it is well above the score-4 anchor where the 'when' is merely generic.

Trigger Term Quality

"Use whenever a test fails or an anomaly is found" provides natural trigger phrases, but common variations users would say ("bug", "regression", "error", "crash") are missing, so it falls between the good-coverage (4) and comprehensive-synonym (5) anchors.

Distinctiveness Conflict Risk

The defect-record/QA niche is mostly distinct with minor overlap risk, but "an anomaly is found" is broad enough to also trigger general debugging or investigation skills, keeping it below the minimal-conflict anchor 5.