/personality

Choose a communication style for responses — friendly, pragmatic, or none — without rewriting your instructions.

When to use

setup

Generate an AGENTS.md scaffold in the current directory for persistent repo instructions.

configuration

Toggle the Fast service tier for the current model/thread, or check current state.

planning

Switch to plan mode and optionally send a prompt. Codex proposes an execution plan before implementation starts.

configuration

Set what Codex can do without asking first — switch between Auto, Read Only, or custom permission profiles mid-session.

code-review

Ask Codex to review your working tree — summarizes issues, focusing on behavior changes and missing tests.

code-review

Show the Git diff including files Git isn't tracking yet. Review Codex's edits before committing or running tests.