packaging==24.1
Flask==3.0.3
Werkzeug==3.0.4
flask-cors==4.0.1          # optional but handy if you front this from another origin
gunicorn==23.0.0           # optional if you use gunicorn on Spaces
requests==2.32.3
urllib3==2.2.3
beautifulsoup4==4.12.3
lxml==5.3.0
PyMuPDF
pdfminer.six==20231228     # explicit; pdfplumber depends on it anyway
python-docx==1.1.2
docx2pdf==0.1.8            # keep if you accept it failing on Linux unless you add a LibreOffice fallback
openai==1.51.0
google-api-python-client==2.149.0
datasets==3.0.1
pyarrow==17.0.0
huggingface-hub==0.25.2
rank-bm25==0.2.2
scikit-learn==1.5.2
numpy==2.1.2
torch==2.4.1               # CPU wheel installs fine on Spaces
sentence-transformers==3.1.1
faiss-cpu==1.9.0
httpx==0.27.2
transformers==4.45.2
pillow==10.4.0
requests
markdown
weasyprint