{
  "type": "select",
  "key": "reforge_captcha_size",
  "constant": "REFORGE_CAPTCHA_SIZE",
  "description": "reForge Captcha widget size",
  "required": true,
  "placeholder": "normal",
  "validation": "required|string|max:16",
  "options": [
    "normal",
    "compact"
  ],
  "category": "security",
  "sensitive": false
}