I know that this action has "creator" in its name but how about adding a functionality which removes files when they were removed from the repository? Another point of view: it reflects the current state of the markdown files in repository to Wiki.

Why?
I’d like to keep all the the history about Wiki changes in pull requests. It’s way more consistent and I only want to introduce every change to Wiki using pull requests. I don’t want to use GitHub’s GUI to perform any change.

Maybe such a possibility exists but I couldn’t find a way to do it?

Maybe it’s out of scope of what this tool was invented for?

What do you think about that?