iPadOS 13.1.2, newcomer to Pythonista. How do I get my repo into Pythonista so I can run scripts that, for example, read many files and write many files within the repo, and then get my repo back into, e.g., Working Copy so I can sync it with other machines?

I see that I can laboriously copy the folder structure and manually bring each file over. Surely there's a one-stop shop for this? I know this is a super basic question, but I'm baffled. Thanks.