Initial deployment of RAG with Gemma-3 to Hugging Face Spaces

- Added production-grade RAG system with Gemma-3 LLM
- Intelligent query caching (700x performance improvement)
- Multi-document support with semantic search
- User authentication and session management
- FastAPI backend with async streaming responses
- Streamlit web interface
- Qdrant vector database for embeddings
- PostgreSQL for user data
- Redis for cache and history
- Comprehensive documentation and troubleshooting guides

.streamlit/config.toml

@@ -0,0 +1,20 @@
+[theme]
+primaryColor = "#7C3AED"
+backgroundColor = "#0F172A"
+secondaryBackgroundColor = "#1E293B"
+textColor = "#F1F5F9"
+font = "sans serif"
+
+[client]
+toolbarMode = "minimal"
+
+[logger]
+level = "error"
+
+[server]
+enableXsrfProtection = false
+enableCORS = false
+
+[ui]
+hiddenSidebarNav = false
+darkMode = true

.streamlit/secrets.toml

@@ -0,0 +1,5 @@
+[llm]
+per_step_delay = 1
+end_delay = 1.0
+[server]
+ip_address = "http://localhost:8000"

Dockerfile

@@ -16,9 +16,12 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 COPY server/ /fastAPI/
 COPY assets/ /streamlit/assets/
 COPY app.py /streamlit/app.py
-COPY .streamlit/ /streamlit/.streamlit/
 COPY server/logger.py /streamlit/logger.py
 
+# Copy streamlit config directory (create if it doesn't exist)
+RUN mkdir -p /streamlit/.streamlit
+COPY .streamlit/ /streamlit/.streamlit/
+
 # Copy requirements
 COPY requirements.txt /temp_files/requirements.txt
 

README.md

@@ -689,4 +689,3 @@ Any contributions or suggestions are welcome!
 - **Forked from** - [Bbs1412/chat-with-your-data](https://github.com/Bbs1412/chat-with-your-data)
 - **Original Author -** Bhushan Songire
 - **Enhanced & Deployed by** - Sanchit Shaleen
-

deploy_to_hf.sh

@@ -110,7 +110,9 @@ if [ ! -f "${SOURCE_DIR}/Dockerfile" ]; then
 fi
 
 # Copy all files except virtual environments and cache
+# Note: Need to copy both regular and hidden files (like .streamlit/)
 cp -r "${SOURCE_DIR}"/* . 2>/dev/null || true
+cp -r "${SOURCE_DIR}"/.streamlit . 2>/dev/null || true
 
 # Clean up local-only files (but keep .git which is needed for HF)
 echo "  Cleaning up local files..."