plugin-studio

Defined in hooks/hooks.json

{
  "SessionStart": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PLUGIN_ROOT}/scripts/check-server.sh",
          "timeout": 5,
          "description": "Check if Plugin Studio server is running and show status hint"
        }
      ],
      "matcher": ".*"
    }
  ]
}

"Executes bash script $CLAUDE_PLUGIN_ROOT/hooks/op-resolver-startup.sh on SessionStart for all sessions. Runs external bash commands with 30s timeout; no file writes."