Imagine an HA Group composed of a handful of dimmable light entities.
Using the HA app on the phone or web, I can dim/brighten them as a group. It’s great!
But, when exposing the Group to Google Assistant, it sees them as only a switch, not dimmable.
So, Is it possible to expose the group as dimmable if it’s composed only of dimmable light entities?
(feature request?)