Deny-wins policy hook for Claude Code and Codex. Checks every shell, file, and fetch call against rules you keep in Git, holds under --dangerously-skip-permissions, refuses commands it cannot parse, and keeps a hash-linked audit log.
Latest release v0.19.3 · 27 Sept 2026
2 files for Codex, OpenCode and Claude Code: nomos AGENTS.md, nomos CLAUDE.md — 2,832 tokens loaded in every session.
AGENTS.md A 580 tok CLAUDE.md A 2,252 tok These files are safe-agentic-world/nomos'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.