Conciseness

There is no beginner-concept padding and every sentence carries real configuration or behavior detail, but the prose is baroque ("Two refusals keep the verdict about the thing being pushed, since every range scope there ends at HEAD...") and restates facts — the byte-ceiling baseline rule appears twice in one paragraph and the index/HEAD scope rule repeats across paragraphs — so noticeable tightening is possible. It is above anchor 2 because nothing is filler or material Claude already knows.

Actionability

The opening block gives copy-paste-ready commands with flags ("commit-guards all --staged", "install-git-hooks --check"), the checks table states exact per-check verdict rules, the configuration table enumerates every key with its default and meaning, and the excludes/baseline line formats are specified precisely — fully executable guidance covering the common cases.

Workflow Clarity

The pre-commit order is given as an explicit chain ("doc-limits --staged when installed -> preflight --staged when installed -> one review-file check -> commit-guards all --staged"), exit codes are defined, "install-git-hooks --check" serves as a read-only verification step, and failure remedies are explicit (run "kendex refresh", install jq). It falls short of anchor 5 because no ordered procedure exists for the skill's own load-time tasks, such as enabling byte-ceiling or adding a local pre-commit entry.

Progressive Disclosure

Section headers are clear, links are well signaled, and every cited script path (scripts/commit-guards, scripts/md-refs, scripts/lib/comment-text.sh, etc.) resolves in the bundle — but the multi-paragraph pre-push scope derivation and the generated-inventory jq error handling are inlined detail that belongs in a reference file, and the relative links to CHECKS.md and README.md do not resolve within this bundle, leaving "Full check shapes and scopes" unreachable locally. Structure and signaling are too good for anchor 2, but the inlining and dangling references block anchor 4.

Specificity

"add, tune, or debug" names three concrete actions applied to specific targets ("a commit guard lane, its git hooks, or COMMIT_GUARDS_* settings"), matching the several-specific-actions anchor; it stops short of anchor 5 because it never states what the guards actually check (markers, bytes, secrets, commit messages).

Completeness

The what is clear (add/tune/debug lanes, hooks, and settings) and "Load to add, tune, or debug..." functions as explicit trigger guidance, so it rises above anchor 3; it falls short of anchor 5 because the trigger is purpose-shaped rather than concrete phrases a user would utter (e.g. "when the user asks to install pre-commit hooks").

Trigger Term Quality

"commit guard", "git hooks", and "COMMIT_GUARDS_*" are terms users would naturally say when seeking this skill, but common variations like "pre-commit hook", "commit message", or "lint" are absent, so it fits the good-coverage-with-a-few-missing anchor rather than the comprehensive one.

Distinctiveness Conflict Risk

"commit guard lane" and the COMMIT_GUARDS_* settings namespace name a clear niche specific to this toolchain, so the description is unlikely to fire for unrelated skills despite touching the broadly shared "git hooks" territory.