demo-process-models/playground/dan/pizza-palace-20/payment-schema.json

{
  "title": "Please Select a Payment Option",
  "type": "object",
  "properties": {
    "payment_type": {
      "type": "string",
      "title": "Select Payment Type",
      "enum": [
        "credit",
        "paypal"
      ]
    }
  }
}