How to properly organize independent pieces of an application in GIT?

Question

git

There is a main application and many demons to it. The daemon code does not intersect with the main application and I want to somehow separate it from the main code.
You can't make separate git repositories.
How normal is the solution to create a separate branch for each daemon and containing only its code.

Answer 1

Apart from individual branches, maybe submodules will work for you .

Answer 2

And you get completely unrelated brunches.
Create a folder, this will more accurately reflect the essence of the division.

Answer 3

If you can't create a repository, then what other way out, besides a branch, do you have left? When possible, create yourself a repository for daemons and all sorts of utilities that are not dependent on one project, that is, you can use it on different projects.