What if there is an option to add
if alarm at 8:00 AM
then for example mute phone at certain time.
That would make it a lot easier to organize everything with very irregular time schedules.
I cannot imagine how it would work. Bixby works like learning your habits or precise defined actions.
You can use Tasker and map the event to a calendar event, e.g. I use it for refreshing data from bank.
Or you can create a manuan action in Bixby and run it by play button.