Update Dockerfile

Dockerfile

@@ -97,15 +97,9 @@ RUN mkdir -p /home/user/app/pipeline /home/user/app/models /home/user/app/storag
 # ---- Copy Application Code ----
 COPY --chown=user:user . .
 
-# ---- Healthcheck ----
+# ---- Healthcheck (Single Line) ----
 HEALTHCHECK --interval=30s --timeout=8s --retries=3 CMD \
-    python3 -c "
-    import numpy; print('NumPy:', numpy.__version__)
-    import matplotlib; print('Matplotlib:', matplotlib.__version__)
-    import torch; print('PyTorch:', torch.__version__)
-    import mediapipe; print('MediaPipe:', mediapipe.__version__)
-    import subprocess; subprocess.run(['ffmpeg', '-version'], check=False)
-    "
+    python3 -c "import numpy; print('NumPy:', numpy.__version__); import matplotlib; print('Matplotlib:', matplotlib.__version__); import torch; print('PyTorch:', torch.__version__); import mediapipe; print('MediaPipe:', mediapipe.__version__); import subprocess; subprocess.run(['ffmpeg', '-version'], check=False)"
 
 # ---- Runtime Startup ----
 USER user
@@ -128,4 +122,3 @@ CMD ["sh", "-c", "
     --server.enableXsrfProtection=false --logger.level=debug \
     streamlit_app.py
     "]
-