ImportError: cannot import name 'LlamaCpp' from 'keymaker.models'

[michael-newsrx]

I installed llama-cpp-python and headjack-keymaker[llamacpp] but attempting to import LlamaCpp results in the import not being found? (Ubuntu, Conda, Python 3.11)

CMAKE_ARGS="-DLLAMA_CUBLAS=on" pip install -U llama-cpp-python --no-cache-dir
pip install -U headjack-keymaker[llamacpp]

In a jupyter notebook:

from keymaker.models import LlamaCpp
llm = load_mixtral_8x7b(verbose=False) # load GGUF model with preset parameters and n_ctx
km_llm = LlamaCpp(llm)

Results in the import immediately failing with:

ImportError: cannot import name 'LlamaCpp' from 'keymaker.models' (.../miniconda3/envs/ai_newsletters/lib/python3.11/site-packages/keymaker/models/__init__.py)

I can actually "control-click" the class name in my IDE (pycharm) and the class file opens and displays?