Update Dockerfile

Dockerfile

@@ -4,14 +4,14 @@ WORKDIR /app
 # Install uv
 COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
 
-# Copy only backend files
-COPY backend/ /app/backend/
-COPY pyproject.toml /app/
-COPY uv.lock /app/
+# Copy files
+COPY pyproject.toml uv.lock ./
+COPY chat.py database.py main.py voice.py ./
 
 # Install dependencies
 RUN uv sync --frozen
 
 EXPOSE 7860
 
-CMD ["uv", "run", "uvicorn", "backend.main:app", "--host", "0.0.0.0", "--port", "7860"]
+# Run app - note the module path is now just "main" not "backend.main"
+CMD ["uv", "run", "uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]