Oh, that’s really good to know! Then maybe the solution is just for me to write a small script that gets all the apps in that location, though it doesn’t eliminate the problem of “I added another Java based app, why is it being weird? Java!”, but that’s 100% a me issue 
As it’s based on the bundle ID, does that mean it works with symlinks? Jetbrains toolbox puts symlinks in your user’s Applications folder, necessitating some digging to find the real apps.