{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "CommonSearch",
  "properties": {
    "total_results": {
      "type": "integer",
      "description": "The number of further search results available for the current search."
    },
    "start_index": {
      "type": "integer",
      "description": "The index into the entire result set that this result page starts."
    },
    "items_per_page": {
      "type": "integer",
      "description": "The number of search items returned per page."
    },
    "etag": {
      "type": "string",
      "description": "The ETag of the resource"
    }
  }
}