Fix LFS for safetensors model

Dockerfile

@@ -0,0 +1,33 @@
+# Use the official Python lightweight image
+FROM python:3.10-slim
+
+# 1. Install system dependencies (CRITICAL for OpenCV/cv2)
+# Without 'libgl1', your app will crash when running tools.py
+RUN apt-get update && apt-get install -y \
+    libgl1-mesa-glx \
+    libglib2.0-0 \
+    git \
+    && rm -rf /var/lib/apt/lists/*
+
+# 2. Set up a user (Hugging Face security requirement)
+RUN useradd -m -u 1000 user
+USER user
+ENV HOME=/home/user \
+    PATH=/home/user/.local/bin:$PATH
+
+# 3. Set working directory
+WORKDIR $HOME/app
+
+# 4. Copy requirements and install Python libraries
+COPY --chown=user requirements.txt requirements.txt
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
+
+# 5. Copy your application code
+COPY --chown=user . .
+
+# 6. Expose the required port
+EXPOSE 7860
+
+# 7. Run Streamlit
+# --server.enableXsrfProtection=false is REQUIRED for file uploads to work in Docker Spaces
+CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0", "--server.enableXsrfProtection=false"]