Answer to: Autonomous mode / wrapper for Claude Code?

At covenance.ai we've recently open sourced our internal tool doing exactly that. https://github.com/ikamensh/kodo - it will use a backend, such as claude code, cursor or codex (or free google-cli) and an LLM orchestrator. It either works towards a goal you specify, or you run it with --improve flag and it tests your software, looks for bugs, brainstorms how to improve architecture / test coverage. Try it :)