{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/ClusterSize",
  "title": "ClusterSize",
  "type": "object",
  "description": "An available cluster size SKU for database branches.",
  "properties": {
    "slug": {
      "type": "string",
      "description": "The slug identifier for the cluster size."
    },
    "display_name": {
      "type": "string",
      "description": "The human-readable name of the cluster size."
    },
    "vcpus": {
      "type": "number",
      "description": "The number of virtual CPUs."
    },
    "memory_gb": {
      "type": "number",
      "description": "The amount of memory in gigabytes."
    },
    "storage_gb": {
      "type": "number",
      "description": "The amount of storage in gigabytes."
    },
    "engine": {
      "type": "string",
      "description": "The database engine type.",
      "enum": [
        "vitess",
        "postgres"
      ]
    }
  }
}