Supported agents

Claude Code and Codex are supported at launch. codag setup detects both and attaches them automatically. Other agents may be detected and reported, but Codag never modifies a tool it does not fully support. Broader support is coming.

What attach changes

• Model traffic routes through a local proxy on your machine, then directly to your provider. Your credentials and prompts never pass through Codag's cloud. Streaming, cache headers, and provider auth are preserved, and compatible custom gateways you already use are kept as upstreams.
• A retrieval-only local tool is registered so your agent can pull back exact omitted lines, JSON paths, or groups from a reduced result when it decides it needs them.
• Every configuration change is backed up with a reversible ownership manifest. Codag restores only configuration it owns and refuses to overwrite edits you made after attach.

Restart running agents

Agents load provider configuration at startup. After setup, restart any Claude Code or Codex session that was already open. New sessions need nothing.

Turning it off

# detach from your agents, keep the CLI installed
codag disable

# detach and remove the local service and its data
codag uninstall