So, I don't know if this is perhaps related to #44 because of the "problems after restarting" similarities. In my case things definitely aren't so dire: SQA is still generally working well for me after the Mojave update.

The only peculiarity is a minor annoyance. The app keeps asking me to register it as a login item every time I log back into my system after a shut down / restart.

And it will also only work for that following session if I hit Yes on that dialogue.

SQA is in my login items. But as far as I can remember, it has been anyway even before the dialogue kept popping up.

This is for sure something I can live with if it's currently not fixable with the new Mojave API / whatever Apple decided to change to make developers' lives harder this time around. Or maybe I'm just being an idiot and missing something I can do myself to fix this. Either way, I wanted to point it out, and would still appreciate help if anyone here can give it.