{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/MetricAvailability",
  "title": "MetricAvailability",
  "type": "object",
  "properties": {
    "timeGrain": {
      "type": "string",
      "description": "The time grain specifies the aggregation interval in ISO 8601 duration format."
    },
    "retention": {
      "type": "string",
      "description": "The retention period for the metric in ISO 8601 duration format."
    }
  }
}