skill-versions

Freshness checker for Agent Skills
Like npm outdated for skill knowledge

npx skill-versions check

Quickstart

Three commands to keep your agent skills fresh.

1

Scan your skills directory

Discover SKILL.md files and map them to npm packages.

npx skill-versions init
2

Check for staleness

Compare verified versions against the npm registry.

npx skill-versions check
3

Generate a report

Get a full markdown report for your team or CI pipeline.

npx skill-versions report