Skill Check

aiskillstore/skill-check

> Comprehensive testing and validation of Claude skills. Use this skill whenever the user wants to test, validate, audit, or quality-check a skill — whether they say "test my skill", "check this skill works", "validate my skill", "run skill-check", or anything similar. Also trigger when the user asks things like "does this skill handle edge cases?", "what's wrong with my skill?", "find problems in my skill", "is this skill secure?", "does my skill follow best practices?", or "how robust is this skill?". Even if they just say "check this" and point at a skill directory, use skill-check. This skill covers triggering tests, output quality tests, input/output contract validation, script execution checks, security review, best practices auditing, and multi-file skill analysis. Do NOT use for creating or editing skills (that's skill-creator) — skill-check is purely about testing and reporting on existing skills.