Slash command
Display session configuration and token usage — active model, approval policy, writable roots, and context capacity.
Not what you're looking for? Ask Melosession-management
Start a new conversation inside the same CLI session without clearing the terminal view.
integrations
List configured Model Context Protocol (MCP) tools. Pass 'verbose' for server diagnostics.
context-management
Start an ephemeral side conversation for a focused detour — the parent thread keeps running and its status stays visible.
configuration
Choose the active model (and reasoning effort when available). Opens a picker; press s to switch for the current session only.
session-management
Archive the current session and exit. Removes it from active session lists; transcript kept locally. Restore with 'codex unarchive <SESSION>'.
code-review
Ask Codex to review your working tree — summarizes issues, focusing on behavior changes and missing tests.