I had this working on my last install (potentially before it was even called Keymaster), but I’m struggling now. I’m on Z-Wave JS - Driver Version: 10.23.2, Server Version: 1.28.0, and my lock works just fine with all the pins I set years ago on my old install.
I installed KM through HACS on the integration side, I have the helper input_boolean.allow_automation_execution set to true/on. I added the integration through the integrations screen set correctly to the only lock that appears. I have all the HACS cards already. I pasted in the Lovelace code from the generated file (I’m more than familiar with YAML). But all I get is this: