Suggestion: Custom File Support?

[Midwaey]

I have a few files I would like to have backed up that do not fall under the mods parameters.

Some of these files fall directly in the .minecraft folder such as "options.amecs.key_modifiers.txt" and "options.nmuk.txt" which come from some keybind mods that occasionally get reset or corrupted unintentionally.

some kind of feature to target specified file paths would be cool?
Ex.
customPaths: [
"options.amecs.key_modifiers.txt",
"options.nmuk.txt",
"cool_folder_name/",
"other_folder/cool_file.wahoo"
]

Thanks for considering!