I don’t know how to best name it, but I had in mind a “JB/Kotlinlang/core” (e.g. #C0922A726 #C0B9K7EP2 #C0B8Q383C) vs “3rd party” (#C0AQF9VNC #C0B8Y8BHC etc) dichotomy
On hindsight, it may be enough to group “3rd party” stuff under one category and leave the rest a currently is ¯\_(ツ)_/¯