Uninstallation

Run the following commands to uninstall/remove everything that was set up:

npm uninstall -g @earendil-works/pi-coding-agent   # remove pi
brew uninstall llama.cpp                          # remove the engine
rm -rf ~/.cache/huggingface/hub                    # reclaim the model files (the big one)
rm -rf ~/.cache/llama.cpp                          # older llama.cpp builds cached here instead
rm -rf ~/.pi                                       # remove pi's config and saved sessions
rm ~/bin/llama-serve-*.sh                          # remove the launcher

Homebrew itself is left in place, since you may have other things depending on it.