claude-plugins-official/plugins/security-guidance/hooks/hooks.json

{
  "description": "Security reminder hook that warns about potential security issues when editing files",
  "hooks": {
    "PreToolUse": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "python3 \"${CLAUDE_PLUGIN_ROOT}/hooks/security_reminder_hook.py\""
          }
        ],
        "matcher": "Edit|Write|MultiEdit"
      }
    ]
  }
}