skill-checker

To validate agent skills, run the checker against the skill directory to produce a unified verdict covering frontmatter checks, link validation, eval-evidence presence, and production-readiness signals.

Agent skill production-readiness evaluation audits frontmatter fields, enforces required metadata, warns on weak descriptions, and checks eval-evidence inventory to surface coverage gaps before deployment.

You can check for broken references and orphaned assets by running link validation routines that scan the skill directory to prevent unreliable references and ensure robust readiness evidence.

Yes, you need uvx, go, npx, perl, and npm installed because the skill-validator and audit scripts rely on these dependencies to execute frontmatter checks and generate readiness reports.

The best way to audit frontmatter fields is using an automated validator that enforces required name, description, and compatibility fields while warning on weak descriptions to ensure spec compliance.

Agent skill validation reports weak description warnings when the frontmatter description lacks sufficient detail, failing readiness criteria and requiring enrichment to meet the agentskills.io specification.