[
  {
    "id": "host",
    "display": "Host",
    "fields": [
      "host",
      "hostname",
      "node",
      "node_name",
      "server"
    ],
    "normalize": true
  },
  {
    "id": "service",
    "display": "Service",
    "fields": [
      "service",
      "service_name",
      "svc",
      "app",
      "application"
    ],
    "normalize": true
  },
  {
    "id": "environment",
    "display": "Environment",
    "fields": [
      "environment",
      "env",
      "stage",
      "tier"
    ],
    "normalize": true
  },
  {
    "id": "k8s-cluster",
    "display": "K8s Cluster",
    "fields": [
      "cluster",
      "k8s_cluster",
      "kubernetes_cluster"
    ],
    "normalize": false
  },
  {
    "id": "k8s-namespace",
    "display": "K8s Namespace",
    "fields": [
      "namespace",
      "k8s_namespace",
      "kubernetes_namespace"
    ],
    "normalize": false
  }
]