The body is dense and largely free of concept-padding, but embeds time-sensitive details inline ('Protocol version 3 (as of 2026.2.25)', version numbers) outside any deprecated/old-patterns section, which the rubric penalizes; not 1 because it is otherwise lean and assumes competence.

Provides fully executable, copy-paste-ready guidance throughout — vitest commands, curl calls, 'openclaw agent' invocations, python parsing snippets, config rewriting, and a port-readiness loop; matches the executable-code anchor.

The Restart Verification Checklist is a clearly sequenced 7-step flow with explicit validation checkpoints (verify version, check skill count, inspect sessions.json, check logs), plus a port-readiness loop and a constraint table that steers away from dead ends.

No bundle files exist; the skill is self-contained with clearly labeled, well-organized sections and no nested references, which the rubric's simple-skill note permits to score 3; not 2 because navigation via headers is easy and content is appropriately sectioned.

Lists multiple concrete actions — 'verifying OpenClaw gateway fixes end-to-end', 'testing skill loading after restart', 'running integration tests' — matching the multiple-specific-actions anchor; not 2 because the actions are concrete and several.

Explicitly states both what it does (verify fixes, test skill loading, run integration tests) and when to use it ('Use when...', 'Triggers on...'), satisfying the both-what-and-when anchor.

Provides natural user-facing terms — 'e2e test', 'verify fix', 'test gateway', 'test skills loading' — with good coverage of common phrasings; not 2 because variations are well represented.

Targets a narrow niche (OpenClaw gateway / Nexu+OpenClaw stack) with distinct triggers unlikely to overlap with other skills; matches the clear-niche anchor.