{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "EndpointMetrics",
  "type": "object",
  "properties": {
    "request_count": {
      "type": "integer"
    },
    "request_duration_ms": {
      "type": "object"
    },
    "error_rate": {
      "type": "number"
    },
    "tokens_per_second": {
      "type": "number"
    }
  }
}