{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "type": "object",
  "additionalProperties": false,
  "required": [],
  "properties": {
    "rune": {
      "type": "string",
      "description": "optional rune to add to"
    },
    "restrictions": {
      "oneOf": [
        {
          "type": "array",
          "description": "array of restrictions to add to rune",
          "items": {
            "type": "string"
          }
        },
        {
          "type": "string",
          "description": "single restrictions to add to rune, or readonly."
        }
      ]
    }
  }
}