codex/docs/slash_commands.md

Slash commands

For an overview of Codex CLI slash commands, see this documentation.

TUI

In the TUI, type / to open the slash-command popup. The popup uses the same command order as the in-app /help page, with /help pinned at the top for discovery.

For commands that have both an interactive picker flow and a direct argument form, the bare /command form opens the picker and /command ... runs the direct argument form instead. Use /help inside the TUI for the current list of supported commands and argument syntax. Argument parsing uses shell-style quoting, so quote values with spaces when needed.