{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "num1": {
      "type": "number"
    },
    "num2": {
      "type": "number"
    }
  },
  "required": [
    "num1",
    "num2"
  ],
  "title": "Calculator Validator Model",
  "type": "object"
}