RnessOne source of truth for every AI coding agent.

Your organization's standards, decisions, specs and plans, written into every repository's AGENTS.md. Claude Code, Codex, Cursor and GitHub Copilot already read it.

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CLI reference

GitHub ↗

Rnessrules, decisions, context

Claude Code
Codex
Cursor

or any agent that reads AGENTS.md

app1
app2
app3

github.com/acme

One context, every repository

A workspace mirrors a GitHub organization. Its context lives in one repository, .rness, and rness sync writes the part that applies into each repository's AGENTS.md — a marked block, the rest of the file untouched.

Every agent, unchanged

Claude Code, Codex, Cursor and GitHub Copilot read AGENTS.md already. No new agent, no new workflow, no new configuration format.

One version for the whole team

The Rness version is pinned in .rness. Each release opens a pull request there; once it is merged, each teammate's next rness command installs it.