{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "cluster.json",
  "title": "Kubernetes Cluster",
  "description": "An IBM Cloud Kubernetes Service cluster.",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "The unique identifier of the cluster."
    },
    "name": {
      "type": "string",
      "description": "The name of the cluster."
    },
    "state": {
      "type": "string",
      "description": "The current state of the cluster."
    },
    "location": {
      "type": "string",
      "description": "The data center location."
    },
    "region": {
      "type": "string",
      "description": "The IBM Cloud region."
    },
    "masterKubeVersion": {
      "type": "string",
      "description": "The Kubernetes version of the master."
    },
    "workerCount": {
      "type": "integer",
      "description": "The number of worker nodes."
    },
    "resourceGroup": {
      "type": "string",
      "description": "The resource group ID."
    },
    "provider": {
      "type": "string",
      "description": "The infrastructure provider (e.g., vpc-gen2, classic)."
    },
    "type": {
      "type": "string",
      "description": "The cluster type (e.g., kubernetes, openshift)."
    },
    "createdDate": {
      "type": "string",
      "format": "date-time",
      "description": "The date the cluster was created."
    }
  },
  "required": ["id", "name", "state"]
}