anchor.diff:      "detectors":[
         {
           "function":"low_info_content",
  -        "field_name":"my_runtime_field", <1>
  -        "detector_description": "Custom script field transformation"
  +        "field_name":"my_runtime_field" <1>
         }
       ]
     },
     "data_description": {
  -  "time_field":"@timestamp",
  -  "time_format":"epoch_ms"
  +    "time_field":"@timestamp"
     }
   }
   
  
positive.code:   "indices": [
      "my-index-000001"
    ],
    "query": {
      "match_all": {
        "boost": 1
      }
    },
    "runtime_mappings": {
      "total_error_count": { <2>
        "type": "long",
  
negative.code:     "detectors":[
        {
          "function":"mean",
          "field_name": "total_error_count" <1>
        }
      ]
    },
    "data_description": {
      "time_field":"@timestamp"
    }
  }
  
  