Adding this add-ons repository to your Home Assistant supervisor is pretty easy. Follow the official instructions on the website of Home Assistant, and use the following URL:
[https://github.com/home-assistant-libs/zwave-js-server-ha-addon](https://github.com/home-assistant-libs/addon-zwave-js-server-dev)
Run Z-Wave JS Server from source. Useful for developing and testing new features for zwave-js-server
This is an active open-source project. Feel free to use the code and/or contribute changes.