coderabbit-codex-integration

Run CodeRabbit CLI inside Codex to review local code changes and implement fixes from CodeRabbit findings. Use for setup (install/auth via `coderabbit auth login/status`), running reviews in `--prompt-only` mode, iterating review→fix→re-run, and troubleshooting (`coderabbit --plain`, `--type uncommitted`, `--base main/develop`).