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
BackwardCompatibilityCheck is the strongest overall pick here because it has a 93/100 readiness score and fits Coding agents.
Strongest overall
BackwardCompatibilityCheck
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
BackwardCompatibilityCheck
Best first install candidate based on install readiness and adoption.
Freshest repo
BackwardCompatibilityCheck
Most recent maintenance signal among this shortlist.
| Signal | BackwardCompatibilityCheck :ab: Tool to compare two revisions of a class API to check for BC breaks |
|---|---|
| Quality | 82/100 Strong |
| Decision verdict | 93/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 597 stars 0 installs |
| Freshness | Jun 18, 2026 |
| Use-case fit | |
| Workflow fit | |
| Platform hints | PHP, Static Analysis, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet |
| Best for | Coding agents 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 Roave/BackwardCompatibilityCheck |