Conciseness

The body is dense and prescriptive with no explanation of concepts Claude already knows ("No score without evidence", "Distinguish asserted from proven"), but "score BOTH poles, report separately" and the no-single-composite rule are each repeated in four or more places, and "Bias controls" substantially overlaps "Anti-Patterns". That is minor trimmable repetition (anchor 4), not the unnecessary explanation that would warrant 3.

Actionability

Guidance is mostly executable: exact dimension weights, anchored 1-5 rubric, an ordered six-source collection procedure (site, case studies, directories, LinkedIn, portfolio, content channels), and a copy-paste profile card template with a table. It falls short of 5 because "Plot competitors on the tension 2x2" never specifies the artifact format, and there is no worked example of a scored dimension or filled card row.

Workflow Clarity

The sequence is clear and well-ordered — establish the positioning brief first, collect in cheapest-signal-first order, then "Calibrate across the set, not in isolation... re-read scores side-by-side... Adjust outliers" is an explicit pre-finalize checkpoint. It is not 5 because there is no recovery guidance for common failure states (e.g., what to do when no evidence can be found for a dimension).

Progressive Disclosure

No bundle files exist, and the single ~180-line body is well organized with clear section headers (When to Activate, dimensions, rubric, data collection, bias controls, output format, anti-patterns, related skills). It is not 5 because at this length some self-contained blocks (bias controls/anti-patterns, the card template) could live in a one-level reference file, and the skill exceeds the under-50-line simple-skill case where organization alone earns a 5.

Specificity

The description lists multiple concrete actions — "Score a scoped competitor set into comparable profile cards", "nine weighted dimensions" with the dimension names enumerated, "1-5 evidence-anchored rubrics", and "a tension 2x2 plot" — giving comprehensive, specific coverage of what the skill does. It is not a 4 because there are no meaningful gaps in the action inventory.

Completeness

Both questions are answered explicitly and concretely: what ("Score a scoped competitor set into comparable profile cards...") and when ("Use when benchmarking or scoring competitors, building a competitive comparison matrix, or grading rival positioning"), plus pipeline positioning ("runs after competitive-platform-analysis and before competitive-report-structure"). This matches the 5 anchor exactly.

Trigger Term Quality

It covers the natural phrasings users would actually say: "benchmarking", "scoring competitors", "building a competitive comparison matrix", and "grading rival positioning" — several synonyms of the same trigger act. Below-anchor check: no commonly used natural term for this task is missing, so it is not a 4.

Distinctiveness Conflict Risk

The niche is clear (evidence-anchored competitor benchmarking into profile cards) and the description explicitly disambiguates from its siblings via ordering ("runs after competitive-platform-analysis and before competitive-report-structure"). It is not 5 because a user asking to "analyze competitors" or "benchmark rivals" could plausibly trigger the sibling analysis/report skills, leaving minor overlap risk with closely related skills.