form1.json

{
  "name": "signup",
  "type": "form",
  "fields": [
    {
      "name": "name",
      "type": "text_input",
      "label": "Name"
    },
    {
      "name": "email",
      "type": "email_input",
      "label": "Email",
      "required": true
    },
    {
      "name": "terms",
      "type": "checkbox",
      "label": "I agree to the terms of service",
      "required": true
    },
    {
      "type": "submit",
      "label": "Submit"
    }
  ]
}