Allow setting up and switching between sub directories

I would really love a way to be able to work for and switch between sub directories within a git repo.

I would like to keep a bunch of different note taking stuff in one repo and i don’t want logseq indexing stuff it’s not meant to.

Yes i know i could exclude every other folder, but that doesn’t get around it making the journals and pages folders in the wrong place.
Plus that doesn’t let me switch projects.