Reduce hero title size

Merge branch 'main' of https://huggingface.co/spaces/Maheshmahi04/DocChat

Update UI and prompts

Update app.py

Update app.py

Update title to DocChat

Move upload to sidebar and adjust chat status

Use black and gray UI palette

Update UI theme to dark

Remove collection directories and simplify upload flow

Refine UI styling and section labels

Show upload directory contents with remove actions

Fix auto-clean by rebuilding Documents

Auto-clean duplicated PDF text lines

Fix workflow call signature in app

Improve PDF loading with fallback and clearer errors

Fix data dir selection for HF Spaces

Fix file mismatch

feat: Add collections support (multiple discrete document groupings)

Switch to PyMuPDF for reliable text extraction from pdfs

Fix upload directory cleanup and set recursive=False in loader

Update app.py

Update RAG ingestion and retrieval implementation

Switch to sentence-transformers/all-MiniLM-L6-v2 and increase batch size

Switch to all-MiniLM-L6-v2 embedding model and increase batch size

Switch to faster small embedding model

Reduce batch sizes to prevent Out of Memory on Streamlit Cloud

Optimize embedding batch settings to increase speed

update index builder and config

Fix embedding config import mismatch

Update config.py

Trigger Hugging Face rebuild

Fix missing batch size config for HF deploy

Update config.py

Update config.py

Restore pre-speedup config and index builder

Improve indexing progress for large PDF ingestion

Speed up PDF indexing

first commit

Fix session state init order

Add Gemini provider selection

Fix Space metadata

Initial commit