Opair, a coding harness that eschews autonomy.
It has:
* No tools that grant shell access, instead tools grant access to specific executables (dangerous args can be blocked).
* Separate "driver" and "navigator" modes that enable or block writable tool access for the agent.
* Role-based model config to control model options depending on whether the agent is planning/reviewing/driving/etc.
Very WIP and no installation process yet, but I'm using it as my daily driver and genuinely prefer it to Claude Code etc.