Conciseness

The command lists are lean and assume competence, but there is unnecessary padding: the MANDATORY blockquote duplicates the frontmatter description verbatim, "(Fast & Modern)" is editorial, and the 'When to Use' section is pure filler ('This skill is applicable to execute the workflow or actions described in the overview.'). This matches anchor 3 — mostly efficient but includes unnecessary material that could be tightened.

Actionability

Concrete, executable commands throughout ("npm run lint", "npx eslint \"path\" --fix", "npx tsc --noEmit", "npm audit --audit-level=high", "ruff check \"path\" --fix", "bandit -r \"path\" -ll", "mypy \"path\"") plus a scripts table pointing to real files with runnable commands. Anchor 5 is not reached because step 3 of the Quality Loop references a "FINAL AUDIT REPORT" section that is never defined, leaving that instruction ambiguous.

Workflow Clarity

The Quality Loop is a clear sequence with an explicit feedback loop (Write/Edit → Run Audit → Analyze → Fix & Repeat), per-tool error-handling branches, and a strict completion gate ('No code should be committed or reported as "done" without passing these checks'). Anchor 5 is not reached because the 'Analyze Report' checkpoint points to an undefined 'FINAL AUDIT REPORT' section and the loop's audit command is Node-only, ignoring the Python ecosystem the skill covers.

Progressive Disclosure

Well-organized sections under 50 lines, and the two referenced bundle files (scripts/lint_runner.py, scripts/type_coverage.py) exist and are presented in a clear table with purpose and command — one level deep, well signaled. Anchor 5 is not reached because the body never says when to prefer the bundled scripts over direct tool invocation, and the empty 'When to Use' section is an organization blemish.

Specificity

"Run appropriate validation tools" names the validation domain but the action is entirely generic — no concrete tools or actions (lint, type-check, audit) are named, matching the 'Names the domain but actions are minimal or generic' anchor. Score 3 would require 1-2 concrete actions, which 'appropriate validation tools' does not provide.

Completeness

A 'what' is present ("Run appropriate validation tools") but it is vague, while a 'when' exists ("after EVERY code change"). Anchor 3 fits best: the what is not clear enough for anchor 4, and anchor 2 requires no when, which is not the case. No 'Use when...' clause exists, but 'after EVERY code change' serves as explicit trigger guidance so the cap is respected.

Trigger Term Quality

The description contains relevant keywords ("validation tools", "code change", "error-free") but misses the natural phrases users would say when needing this skill — "lint", "run the linter", "type check", "audit". This matches anchor 3 (some relevant keywords, missing common variations) rather than anchor 2, since the domain noun 'validation' is present and not purely generic.

Distinctiveness Conflict Risk

"Run appropriate validation tools after EVERY code change" would apply to virtually any coding task, creating high overlap risk with testing, code-review, and CI skills — matching anchor 2 ('Very broad; high overlap risk with many similar skills'). It is more generic than anchor 3, which requires some specificity.