{
  "type": "select",
  "key": "smtp_enabled",
  "constant": "SMTP_ENABLED",
  "description": "The SMTP enabled of the application",
  "required": true,
  "placeholder": "false",
  "validation": "required|string|max:255",
  "options": [
    "true",
    "false"
  ],
  "category": "email",
  "sensitive": false
}