Looks like a promising tool and workflow to mitigate the risks we are discussing here. If you haven’t already done so, it might help the discussion here if you could highlight how this app deals with the issues outlined. Is the intent of the mirror repo creation that it’s more-or-less equivalent to “git clone —mirror”? I took a quick look at the code, and didn’t see a direct correspondence with “git clone —mirror” when creating the mirror repository.