claude-plugin/agent-inject/hooks/hooks.json

{
  "hooks": {
    "SessionStart": [
      {
        "matcher": "*",
        "hooks": [
          {
            "type": "command",
            "command": "node \"${CLAUDE_PLUGIN_ROOT}/scripts/session-start-rules.js\""
          }
        ]
      }
    ],
    "UserPromptSubmit": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "node \"${CLAUDE_PLUGIN_ROOT}/scripts/user-prompt-submit-reminder.js\""
          }
        ]
      }
    ],
    "SubagentStart": [
      {
        "matcher": "*",
        "hooks": [
          {
            "type": "command",
            "command": "node \"${CLAUDE_PLUGIN_ROOT}/scripts/subagent-start-marker.js\""
          }
        ]
      }
    ]
  }
}