action stream_io_api_long_poll {
  label: "Long Poll (Transport)"
  description: "WebSocket fallback transport endpoint"
  provider: stream_io_api
  method: GET
  path: "/longpoll"
  encoding: json
  input: {
    type: "object"
    properties: {
      connection_id: {
        type: "string"
      }
      json: {
        type: "string"
      }
    }
    additionalProperties: false
  }
  output: {
    type: "object"
    additionalProperties: true
  }
}