Shared agent mailbox MCP — Cursor, Claude Code, and friends post/read/reply across sessions
5 files for Claude Code, Codex, OpenCode and Gemini CLI: browser-relay, mailnotmilk-bridge, mailnotmilk AGENTS.md, mailnotmilk CLAUDE.md and 1 more — 342 tokens loaded in every session.
AGENTS.md A 164 tok CLAUDE.md A 105 tok GEMINI.md A 73 tok .claude/skills/browser-relay/SKILL.md A 36 tok .claude/skills/mailnotmilk-bridge/SKILL.md A 47 tok These files are jrb00013/mailnotmilk's own configuration — they tell Claude Code, Codex, OpenCode and Gemini CLI 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.