update

workspace/sprint_1_2/CODEBASE/deps/implementation/backend_deploy/Dockerfile

@@ -60,10 +60,10 @@ RUN python -m venv /opt/venv
 ENV PATH=/opt/venv/bin:$PATH
 
 # Copy requirements for pip install validation
-COPY requirements.txt .
 
 # Copy pre-built wheels from wheelhouse stage (platform-specific)
 COPY --from=wheelhouse /wheels /wheels
+COPY --from=builder /wheels/requirements.txt ./requirements.txt
 
 # Install dependencies FROM LOCAL WHEELS ONLY (no network access needed)
 # --no-index:   do not query PyPI or any external index