{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/LoadBalancer",
  "title": "LoadBalancer",
  "type": "object",
  "description": "Load balancing configuration for an upstream cluster",
  "properties": {
    "policy": {
      "type": "string",
      "description": "Load balancing algorithm",
      "enum": [
        "round_robin",
        "least_request",
        "ring_hash",
        "maglev"
      ],
      "example": "round_robin"
    },
    "cookie": {
      "type": "object",
      "description": "Cookie-based session affinity configuration (for ring_hash policy)",
      "properties": {
        "name": {
          "type": "string",
          "description": "Name of the session affinity cookie"
        },
        "ttl": {
          "type": "string",
          "description": "Time-to-live for the cookie"
        },
        "path": {
          "type": "string",
          "description": "Cookie path"
        }
      },
      "example": "example_value"
    },
    "header": {
      "type": "string",
      "description": "Header to use for hash-based load balancing",
      "example": "example_value"
    },
    "source_ip": {
      "type": "boolean",
      "description": "Whether to use source IP for hash-based load balancing",
      "example": true
    }
  }
}