I have an ATV4K and iPhone X. Everything on the same iCloud ID, keychain on, all on the same network.
Phillips hue bridge. I can Siri the lights on and off.
But when I go to the automation tab in the Home app this is what I see:
Phillips hue bridge. I can Siri the lights on and off.
But when I go to the automation tab in the Home app this is what I see: