Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Code Review
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Code Review
Best first install candidate based on install readiness and adoption.
Freshest repo
Crucible
Most recent maintenance signal among this shortlist.
| Signal | Crucible A Claude Code slash-command skill that performs adversarial codebase review using a panel of frontier models to find bugs and issues. | Code Review Review a branch or diff against repository standards and the originating spec in two independent analysis passes. |
|---|---|---|
| Quality | 69/100 Promising | 100/100 Excellent |
| Decision verdict | 68/100 Prototype first Prototype with this skill first; keep a fallback candidate ready. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 48 stars Verified outcomes are shown on each skill page | 169K stars Verified outcomes are shown on each skill page |
| Freshness | Jul 19, 2026 | Jul 13, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Python, Claude Code | Claude Code, Codex, Cursor, OpenAI Agents |
| Warnings | Low GitHub adoption signal · No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Coding agents workflows · Claude Code teams · builders willing to evaluate younger projects | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · production agents without a repository review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add Bambushu/crucible | $ npx skills add mattpocock/skills --skill code-review |