{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "type": "object",
  "additionalProperties": false,
  "properties": {
    "leftCommentator": {
      "type": "string",
      "default": ""
    },
    "rightCommentator": {
      "type": "string",
      "default": ""
    }
  },
  "required": [
    "leftCommentator",
    "rightCommentator"
  ],
  "default": {
    "leftCommentator": "",
    "rightCommentator": ""
  }
}