There should be more clue on how to integrate the bar with native notification center, action center, etc

[TwinkleByte]

There is no mention of these functionality. Or, maybe i'm missing something
https://github.com/amnweb/yasb/blob/be368dad1bf3cf92db861e46a8c564e7ae8bd880/src/core/utils/win32/system_function.py

[amnweb]

Yes, there are some undocumented functions, I'll try to fix that if I have time during the week.