codex

Defined in hooks/hooks.json

{
  "Stop": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "node \"${CLAUDE_PLUGIN_ROOT}/scripts/stop-review-gate-hook.mjs\"",
          "timeout": 900
        }
      ]
    }
  ],
  "SessionEnd": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "node \"${CLAUDE_PLUGIN_ROOT}/scripts/session-lifecycle-hook.mjs\" SessionEnd",
          "timeout": 5
        }
      ]
    }
  ],
  "SessionStart": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "node \"${CLAUDE_PLUGIN_ROOT}/scripts/session-lifecycle-hook.mjs\" SessionStart",
          "timeout": 5
        }
      ]
    }
  ]
}

"Runs Python scripts on SessionStart to load memory/context, on SessionEnd to save it, and on Stop to block exit until coordination completes."