Update Dockerfile

Dockerfile

@@ -13,8 +13,12 @@ RUN pip install --no-cache-dir -r requirements.txt
 # Copy the rest of your application code into the container
 COPY . .
 
+# --- ADD THIS LINE TO DEBUG ---
+# This will test if app.py can be imported. If it fails, the build logs will show the real error.
+RUN python -c "import app"
+
 # Expose the port that Hugging Face Spaces expects
 EXPOSE 7860
 
-# The command to run your Gunicorn server, binding to the correct host and port
+# The command to run your Gunicorn server
 CMD ["gunicorn", "--bind", "0.0.0.0:7860", "--workers", "2", "--worker-tmp-dir", "/dev/shm", "--timeout", "120", "app:app"]