fix: match HF Space app_port to Dockerfile port 7860

fix: pin scikit-learn to 1.6.1 to avoid unpickling warnings

fix: remove unused nltk import causing ModuleNotFoundError

fix: upgrade torch to 2.5.1 for NumPy 2.x and Accelerate support

fix: add huggingface spaces yaml configuration

track sqlite and pdf binaries with LFS

v1

chore: fix gitignore, block binary generated files

track gguf files with LFS

track large model files with Git LFS

docker deployment

initial commit