Conciseness

The ~25-line body is lean and efficient with zero padding: every line is an instruction ("Iteratively detect and fix all clang-format, clang-tidy, and copyright violations introduced by the current branch's changes"), assuming Claude's competence with git and CMake. Matches the 5 anchor — every token earns its place.

Actionability

Step 1 is concrete (executable "git diff --name-only <ref_commit> | grep -v '^thirdparty' | tee /tmp/changed_files.txt" and exact user-facing prompts), but the actual clang-format/clang-tidy/copyright check-and-fix commands — the core of the skill — are entirely delegated to an external file outside the skill bundle. This fits the 3 anchor (some concrete guidance but incomplete, missing key details) rather than 4, whose "minor gaps" standard this central omission exceeds.

Workflow Clarity

Clear two-step sequence with an explicit confirmation checkpoint ("Do not proceed until the user replies") and a check-fix-repeat feedback loop with a stated exit condition ("Repeat the full cycle until all checks pass"). Fits the 4 anchor — clear sequence, most checkpoints present — but the concrete validation commands defining "all checks pass" are external rather than inline, keeping it below the 5 anchor.

Progressive Disclosure

Well-organized sections with a single, clearly signaled, one-level-deep reference ("Read that file before proceeding") that appropriately keeps repo tool instructions out of the body. However, the sole reference points outside the skill bundle (../../../docs/dev/coding_style.md; no references/ files exist), so the skill is not self-contained and the path is fragile if the repo layout or skill location changes — a minor organization gap consistent with the 4 anchor.

Specificity

"Detect and fix clang-format, clang-tidy, and copyright header violations in an OpenVINO C++ codebase" names the domain and multiple concrete, comprehensive actions. It fits the 5 anchor (multiple specific concrete actions, comprehensive coverage) rather than 4, which requires minor coverage gaps — all three tool categories are explicitly enumerated.

Completeness

It explicitly answers what ("Detect and fix clang-format, clang-tidy, and copyright header violations in an OpenVINO C++ codebase") and when ("Use when the user complains about code style or formatting, asks to clean up changes, fix linting, add a copyright header, or when a style check or linting CI job is failing") with concrete trigger phrases, plus explicit negative boundaries.

Trigger Term Quality

Natural phrases like "complains about code style or formatting", "clean up changes", "fix linting", and "style check or linting CI job is failing" give good keyword coverage, but common synonyms (e.g., "reformat", "run clang-format/clang-tidy", "lint") and file extensions (.cpp, .hpp) are missing, matching the 4 anchor rather than comprehensive 5.

Distinctiveness Conflict Risk

A clear niche (OpenVINO C++, specific named tools) with distinct triggers, and the "Do not use for build errors, compilation failures, linker errors, test failures..." exclusion list actively minimizes conflict with adjacent skills. Minimal conflict risk.