Deep-dive reference for delegating implementation work to the OpenAI Codex CLI. Covers exec mode, full-auto approval, git-repo requirement, output parsing, and batch workflows (worktree-parallel issue fixes, batch PR reviews).
How to install codex?
ethosagent/ethos/codex
$npx -y skills add ethosagent/ethos --skill codexInstalls into the current project.
›Prefer a prompt? Paste this to your agent
Run `npx skills use "https://github.com/ethosagent/ethos" --skill "ethosagent/ethos/codex"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/ethosagent/ethos" that are relevant to the current task. Run `npx skills add "https://github.com/ethosagent/ethos"` and select the relevant skills, then follow their instructions.
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