{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "name": "Bookmark",
  "type": "object",
  "properties": {
    "id": {
      "type": "string"
    },
    "course_id": {
      "type": "string"
    },
    "usage_id": {
      "type": "string"
    },
    "block_type": {
      "type": "string"
    },
    "created": {
      "type": "string",
      "format": "date-time"
    }
  },
  "required": [
    "course_id",
    "usage_id"
  ]
}