{
  "dashboard": {
    "title": "Bakery IA - Application Performance",
    "description": "Application performance monitoring dashboard for Bakery IA microservices",
    "tags": ["application", "performance", "apm"],
    "panels": [
      {
        "title": "Request Rate",
        "type": "timeseries",
        "query": {
          "metric": "http_server_requests_seconds_count",
          "aggregate": "sum",
          "groupBy": ["service"],
          "filters": [
            {
              "key": "service",
              "operator": "=",
              "value": "${service}"
            }
          ]
        },
        "unit": "req/s"
      },
      {
        "title": "Error Rate",
        "type": "timeseries",
        "query": {
          "metric": "http_server_requests_seconds_count",
          "aggregate": "sum",
          "groupBy": ["service", "status"],
          "filters": [
            {
              "key": "service",
              "operator": "=",
              "value": "${service}"
            },
            {
              "key": "status",
              "operator": "=~",
              "value": "5.."
            }
          ]
        },
        "unit": "req/s"
      },
      {
        "title": "Average Response Time",
        "type": "timeseries",
        "query": {
          "metric": "http_server_requests_seconds_sum",
          "aggregate": "avg",
          "groupBy": ["service"],
          "filters": [
            {
              "key": "service",
              "operator": "=",
              "value": "${service}"
            }
          ]
        },
        "unit": "seconds"
      },
      {
        "title": "Throughput",
        "type": "timeseries",
        "query": {
          "metric": "http_server_requests_seconds_count",
          "aggregate": "rate",
          "groupBy": ["service"],
          "filters": [
            {
              "key": "service",
              "operator": "=",
              "value": "${service}"
            }
          ]
        },
        "unit": "req/s"
      }
    ],
    "variables": [
      {
        "name": "service",
        "label": "Service",
        "type": "dropdown",
        "default": "*",
        "values": ["*", "auth-service", "gateway-service", "forecasting-service", "inventory-service", "production-service", "procurement-service"]
      }
    ],
    "layout": {
      "type": "grid",
      "columns": 12,
      "gap": [16, 16]
    },
    "refresh": "15s",
    "time": {
      "from": "now-30m",
      "to": "now"
    }
  }
}