Does not work properly with iOS file system – Working Copy - Git client Review

Files checked out in Working Copy are unavailable to any other application including inbuilt iOs 11 Files Manager, it just shows blank folder when I try to access files controlled by Working Copy. Trying to access Working Copy files glitches those apps so much that they need to be restarted to work properly again. I don't know what is the issue but it renders Working Copy only half as useful if I can’t edit files with an external editor.
Review by Achekulaev on Working Copy - Git client.