plan-arbiter
Use when asked to compare, cross-review, merge, judge, choose, or arbitrate competing plans from multiple agents such as Codex and Claude Code; when given two or more proposed plans, session IDs, transcripts, plan documents, PR descriptions, or pasted strategies; or when the user wants one recommend…
Install / Use
npx skills add BuilderIO/skills --skill plan-arbiterInstalls into whichever agent you are using.
SKILL.md
Installable skill definition
Quality Score
Category
AutomationSupported Platforms
Our assessment of plan-arbiter
plan-arbiter scores 87/100 on our quality scale, 997th of 1,657 Automation skills we index.
We have not analysed the SKILL.md file itself yet, so the content part of this score is an estimate until our crawler reaches it.
With 4,394 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated 3 days ago, so plan-arbiter is actively maintained.
- It is released under the MIT license, a permissive license that allows use, modification and commercial use with attribution.
- Its trust signals score 100/100, with no cautions. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
plan-arbiter compared with similar skills
All 4 of these similar skills score higher than plan-arbiter; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| plan-arbiter (this skill)by BuilderIO | 87 | 4.4k | 3d ago | SKILL.md |
| Agent-Reachby Panniantong | 100 | 85.6k | 11d ago | CLAUDE.md |
| rufloby ruvnet | 100 | 73.3k | today | CLAUDE.md |
| Scraplingby D4Vinci | 100 | 83.9k | today | MCP Server |
| algorithmic-artby anthropics | 100 | 177.9k | 4d ago | SKILL.md |
Frequently asked questions
- How do I install plan-arbiter?
- Run
npx skills add BuilderIO/skills --skill plan-arbiter. The install tabs above show the steps for each supported agent. - Which AI agents does plan-arbiter work with?
- It is written for Claude Code and OpenAI Codex, as a SKILL.md file. Other agents that read the same format can often use it too.
- Is plan-arbiter safe to use?
- It is MIT-licensed and scores 100/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is plan-arbiter still maintained?
- The repository was last updated 3 days ago, so plan-arbiter is actively maintained.
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Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.