What problem does it solve? Authoring Agent Skills that activate reliably is hard: descriptions collide with neighbor skills, frontmatter violates the spec, and metadata is missing or inconsistent. This Skill manages the full lifecycle of a SKILL.md file so skills route correctly and stay spec-compliant. ## Core Features & Use Cases - Build Phase: Classify a new skill into one of six archetypes, generate taxonomy-compliant naming, frontmatter, workflow, constraints, and scaffold the directory with scripts/scaffold.py. - Review Phase: Run scripts/validate.py, apply a full compliance checklist covering frontmatter, body structure, description quality, and trigger collisions, then classify findings as errors, warnings, or suggestions. - Metadata Phase: Derive and refine metadata fields (domain, triggers, role, scope, output-format) while protecting description, name, and license from unwanted changes. - Use Case: Ask to audit an existing skill and receive a structured report of spec violations, routing collision risks against neighbor skills, and concrete before/after fixes. ## Quick Start Review the skill in my skills directory for spec compliance and optimize its description and triggers.