# Deckster ## Remote handler host handshake - The coordinator publishes the config to `PREFIX/config` which includes a nonce. - All hosts publish the nonce to `PREFIX/handler_hosts/HOST_ID/active_run_id` so that the coordinator knows they are alive. ## Attribution [foxxyz’s `loupedeck` library for JavaScript](https://github.com/foxxyz/loupedeck) (licensed under the [MIT license](https://github.com/foxxyz/loupedeck/blob/e41e5d920130d9ef651e47173c68450b9c832b96/LICENSE)) was used as a reference for and inspired the design of `loupedeck_serial`.