How to share AGENTS.md, skills and MCP configs across Claude Code, Codex and Copilot
TheTerribleCoconut · reddit · 2026-10-21
A Reddit developer asks how to manage Claude Code, Codex, OpenCode, GitHub Copilot and Antigravity without maintaining separate setups for each. He wants a single source of truth for shared config — AGENTS.md, skills, MCP servers, hooks — at both global and per-project level, synced across Windows and WSL machines, with tool-specific permissions handled separately, possibly via chezmoi. He asks whether open-source tools exist or a custom dotfiles repo with symlinks/scripts is still the way to go.
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