Update Dockerfile

Dockerfile

@@ -1,6 +1,8 @@
 FROM python:3.10-slim
 
 # Install system dependencies
+# git is REQUIRED for installing whisperx from github
+# ffmpeg is REQUIRED for audio processing
 RUN apt-get update && apt-get install -y \
     ffmpeg \
     git \
@@ -15,12 +17,11 @@ RUN pip install --no-cache-dir -r requirements.txt
 # Copy the application code
 COPY app.py .
 
-# Streamlit config for Hugging Face Spaces
+# Streamlit config
 ENV STREAMLIT_SERVER_PORT=7860
 ENV STREAMLIT_SERVER_ADDRESS=0.0.0.0
 ENV STREAMLIT_SERVER_ENABLE_XSRF_PROTECTION=false
 
 EXPOSE 7860
 
-# Start Streamlit
 CMD ["streamlit", "run", "app.py"]