Note that the file structure has changed above the manifest containing folder. This means that the current mod will not be correctly replaced. Keep your config and assets folder, delete the rest.

ATTENTION! This mod does nothing on its own. It requires assets from another mod to make the changes take effect and yes the assets folder (and the subfolders inside) are supposed to be completely empty.

What the initial release should have been. Note that the file structure has changed above the manifest containing folder. This means that the current mod will not be correctly replaced. Keep your config and assets folder, delete the rest.