{
  "providers": [
    {
      "name": "primary",
      "url": "http://127.0.0.1:11434/v1/chat/completions",
      "model": "YOUR_LOCAL_MODEL"
    },
    {
      "name": "backup",
      "url": "http://127.0.0.1:11435/v1/chat/completions",
      "model": "YOUR_BACKUP_MODEL",
      "key_env": "ORCHARD_BACKUP_KEY"
    }
  ],
  "max_attempts": 2,
  "max_response_bytes": 65536,
  "timeout_ms": 4000
}