Your comments

Just wondering if you might still be able to implement that shortcut action to close all tabs in Textastic.

Yes, a shortcut action to close all tabs in Textastic would be great.

Thanks very much. As I am trying to use Working Copy and an iOS text editor for todo and shopping lists. I use Apple shortcuts with Working Copy to update the shopping lists by git pulling from the git repo.

I use Apple Shortcuts to open the files I want to open in Textastic from a json file (list of filenames). Without the text editor detecting the file change, I have to close all the tabs in the text editor and rerun the Apple Shortcut to open the files.

So having the text editor reload the files automatically once the git pull completes is quite important (out and about, etc.).

Yes, the operation in Working Copy I was doing that does not trigger a reload instantly is git pull. I am using Apple Shortcuts to pull the repository from my device's home screen.