As an update, I pushed https://github.com/unslothai/unsloth-zoo/commit/ae675a0a2d20...

(1) Removed and disabled sudo

(2) Installing via apt-get will ask user's input() for permission

(3) Added an error if failed llama.cpp and provides instructions to manual compile llama.cpp

Again apologies on my dumbness and thanks for pointing it out!