{
  "$id": "assessment-path.schema.json",
  "title": "Assessment Path",
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "additionalProperties": true,
  "$ref": "contentitem.schema.json",
  "description": "Assessment Path in CTK",
  "properties": {
    "type": {
      "type": "string",
      "const": "formativeassessment",
      "description": "Should be always set to formativeassessment"
    },
    "name": {
      "type": "string",
      "minLength": 1
    },
    "children": {
      "type": "array",
      "items": { "$ref": "questionitemlist.schema.json" },
      "minItems": 1,
      "maxItems": 1
    },
    "metadata": {
      "type": "array",
      "items": { "$ref": "assessment-path-metadata.schema.json" }
    }
  },
  "required": [ "type", "children", "metadata", "name" ]
}