schema.json

{
  "$id": "https://example.com/schemas/template.json",
  "title": "My Schema",
  "type": "object",
  "properties": {
    "person": {
      "$ref": "modules/person.json",
      "description": "A person with firstname, lastname, and title."
    },
    "orcid": {
      "type": "string",
      "description": "Your ORCiD URL if available."
    },
    "image": {
      "type": "string",
      "description": "An image URL, preferably a picture of you, used later on for result rendering."
    },
    "title": {
      "type": "string",
      "description": "A short title of your feedback (8 - 64 characters) used for result rendering.",
      "minLength": 8,
      "maxLength": 64
    },
    "rating": {
      "type": "integer",
      "description": "Workshop rating from 0 to 5",
      "default": 3,
      "minimum": 0,
      "maximum": 5
    },
    "feedback": {
      "type": "string",
      "description": "A short feedback on what you liked most/less or on what could be improved.",
      "maxLength": 256
    }
  },
  "required": ["name", "title", "rating"]
}