Hi!
The "important hardrock resources" resource pack is meant to always be enabled.
It mostly contains sprites for some custom items, and its purpose is to allow them to be overridden by other resource packs.
I would ideally want these to be impossible to disable, but that would make them apply over other enabled resource packs,
which unfortunately compromises customizability.

There's a bunch of forced assets in 'kubejs/assets/' in case you are looking to customize the modpack.
All textures in that folder take priority over any enabled resourcepacks.
Feel free to mess with them!

- Air <3