codex-cli
Installation
SKILL.md
The golden rule: Codex's self-report is a claim, not the truth. Always capture its output, then independently verify the artifacts yourself (read the files, re-run the tests) before treating the task as done.
Verified available on this machine: codex-cli 0.137.0, logged in via ChatGPT
(no API key needed). Confirm with codex login status.