Thanks. This is clear.
Here is my device topic (aka name): zigbee2mqtt/Cube10x54ef441000cda8eb
When I go inside blueprint and add this and no action, it creates a new device inside MQTT add-on. Is that correct?
I don’t see an automation created under Automations even though I added the topic and and action and trigger under your blue print.
Is there a log to see if something goes wrong with using your blueprint?