Convert editor rules between different AI coding assistants (Cursor, Windsurf, Claude Code, etc.)
2 files for Codex, OpenCode and Claude Code: crossrule AGENTS.md, crossrule CLAUDE.md — 908 tokens loaded in every session.
AGENTS.md A 48 tok CLAUDE.md A 860 tok These files are ssakone/crossrule's own configuration — they tell Codex, OpenCode and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.