Skill comparison
Compare agent skills before installing.
Put high-signal skills side by side and inspect quality, adoption, freshness, install readiness, use-case fit, and warnings in one place.
Comparing 1 skill
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Harden Runner is the strongest overall pick here because it has a 100/100 readiness score and fits GitHub automation.
Strongest overall
Harden Runner
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Harden Runner
Best first install candidate based on install readiness and adoption.
Freshest repo
Harden Runner
Most recent maintenance signal among this shortlist.
| Signal | Harden Runner Harden-Runner is a CI/CD security agent that works like an EDR for GitHub Actions runners. It monitors network egress, file integrity, and process activity on those runners, detecting threats in real-time. |
|---|---|
| Quality | 99/100 Excellent |
| Decision verdict | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 1.2K stars 0 installs |
| Freshness | Jun 13, 2026 |
| Use-case fit | |
| Workflow fit | |
| Platform hints | TypeScript, GitHub, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet |
| Best for | GitHub automation workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies |
| Install | $ npx skills add step-security/harden-runner |