Hooks

Hooks that plug into Codex CLI lifecycle events. Five subtopics: lifecycle events, core hooks, context hooks, magic keywords, and Codex-native hooks.

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skill

Manage local OMX skills — list, add, remove, search, edit, and run the setup wizard for custom skill authoring.

Lifecycle Events

The seven hook phases OMX listens to: PreToolUse, PostToolUse, Stop, SessionStart, PreCompact, Notification, and UserPromptSubmit.