{
  "type": "text",
  "key": "recaptcha_v3_action",
  "constant": "RECAPTCHA_V3_ACTION",
  "description": "reCAPTCHA v3 action name (must match what the frontend sends). Use letters, numbers, underscores, and slashes only.",
  "required": true,
  "placeholder": "submit",
  "validation": "required|string|max:100",
  "options": [],
  "category": "security",
  "sensitive": false
}