action ably_unregister_push_device {
  label: "Unregister a single device for push notifications"
  description: "Unregisters a single device by its device ID. All its subscriptions for receiving push notifications through channels will also be deleted."
  provider: ably
  method: DELETE
  path: "/push/deviceRegistrations/{device_id}"
  encoding: json
  output: {
    type: "object"
    additionalProperties: true
  }
}