Update Dockerfile

Dockerfile

@@ -28,11 +28,11 @@ RUN pip install --no-cache-dir --user -r requirements.txt
 # Switch to non-root user
 USER user
 
-# Expose Streamlit port (use 7860 for default HF Spaces, or specify app_port in README.md)
-EXPOSE 7860
+# Expose Streamlit default port
+EXPOSE 8501
 
 # Health check
-HEALTHCHECK CMD curl --fail http://localhost:7860/_stcore/health || exit 1
+HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health || exit 1
 
-# Run the app (adjust port to 7860 for HF Spaces default)
-CMD ["streamlit", "run", "src/streamlit_app.py", "--server.port=7860", "--server.address=0.0.0.0"]
+# Run the app on Streamlit's default port
+CMD ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]