GrotesqueOctopus42

The problem is that when I import some function from a file in another folder, that task doesn't catch the files depencies.

Just to be clear, if this is another file, you have to have all the files in the same git repo for the agent to actually be able to fetch them on the remote machine.
If you have a mix of notebooks and code, you have to have the local code in a git repo,
Make sense ?