It looks like the device control widgets on the Android 11 power menu can be created by developers now. Tasker just updated to add support for it (demo here: https://youtu.be/hCplbDJ_NyI?t=86). It would be great if we could add HA controls to it as well. I’m trying to find the API docs for it now but haven’t had any luck yet.
There is an existing feature request for this on github.
Ah thank you, i was looking for info on this but missed the github page in the search results. I’ll keep an eye there.