{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://github.com/api-evangelist/cast-ai/blob/main/json-schema/cluster.json",
  "title": "CAST AI Cluster",
  "description": "A Cluster represents a Kubernetes cluster connected to and managed by the CAST AI platform for cost optimization and autoscaling.",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "format": "uuid",
      "description": "Unique identifier for the cluster."
    },
    "name": {
      "type": "string",
      "description": "Human-readable name of the cluster."
    },
    "status": {
      "type": "string",
      "enum": [
        "ready",
        "connecting",
        "disconnected",
        "warning",
        "deleting"
      ],
      "description": "Current status of the cluster."
    },
    "provider": {
      "type": "string",
      "enum": [
        "aws",
        "gcp",
        "azure"
      ],
      "description": "Cloud provider hosting the cluster."
    },
    "region": {
      "type": "string",
      "description": "Cloud provider region where the cluster is deployed."
    },
    "clusterToken": {
      "type": "string",
      "description": "Token used by the CAST AI agent to authenticate with the platform."
    },
    "agentStatus": {
      "type": "string",
      "enum": [
        "online",
        "offline"
      ],
      "description": "Status of the CAST AI agent running in the cluster."
    },
    "kubernetesVersion": {
      "type": "string",
      "description": "Version of Kubernetes running on the cluster."
    },
    "nodeCount": {
      "type": "integer",
      "description": "Total number of nodes in the cluster."
    },
    "createdAt": {
      "type": "string",
      "format": "date-time",
      "description": "Timestamp when the cluster was registered with CAST AI."
    }
  }
}