Setting for not considering afk

Hello everyone! I like the project very much, thank you everyone who has contributed to this!

I’d love to help out with a slightly modified version of a feature that has been requested a number of times:

is it possible to add an option to the settings where under certain categories or regex options afk is simply not considered? This way there is no need to look at audio or video streams or any sort of complicated activity. Is there such feature planned?

I looked around a bit but got lost among the repos, so I couldn’t figure out where to try implementing this. If its doable on the python side, I can take a crack at it if someone points me to the right direction.