AGENTS.md vs CLAUDE.md: which file each tool reads
AGENTS.md vs CLAUDE.md: Codex reads AGENTS.md, Claude Code reads CLAUDE.md or an AGENTS.md in its place, so one repo file can serve both.
codex
2 posts
How to share one skills repo between Claude Code and Codex
One skills repo can serve Claude Code and Codex through links, not copies. Measured on a working 102-skill repo: scoping each skill to its projects cut the always-loaded listing from 22,617 characters to a median of 7,080, and routers keep the rest on demand.