Create appuser for UID 1000 to fix PyTorch getpwuid KeyError

Fix HF Spaces cache permission error and enable online inference APIs

Fix Uvicorn crash: Keep Transformers offline but Hub online

Force disable HF_HUB_OFFLINE to allow inference API

Fix HF_HUB_OFFLINE blocking inference API calls

fix: remove broken Python import test from startup script (IndentationError)

fix: change Streamlit port to 7860 for HuggingFace Docker Spaces

fix: make Streamlit startup resilient - handle import failures gracefully

fix: pre-download embedding model during Docker build to avoid DNS failures on HF Spaces

Add OCR fallback for scanned/image PDFs using pytesseract + pdf2image

fix: Add robust startup with health checks and error logging

Add Supabase persistent storage support

Restore Dockerfile and README for HF Spaces deployment

Add Hugging Face Spaces deployment configuration