Run patch_agent_backend.py + auto-approve + mid-task detection

Dockerfile

@@ -1,4 +1,4 @@
-# Restore + patch frontend + backend models + auto-continue V17
+# Restore + patch frontend + backend models + auto-continue V17 + auto-approve
 FROM node:20-alpine AS frontend-builder
 RUN apk add --no-cache git python3
 RUN git clone --depth 1 https://huggingface.co/spaces/smolagents/ml-intern /source
@@ -40,6 +40,10 @@ COPY configs/frontend_agent_config.json ./configs/frontend_agent_config.json
 COPY patch_models.py /tmp/patch_models.py
 RUN python /tmp/patch_models.py
 
+# Patch backend: auto-continue detection + auto-approve
+COPY patch_agent_backend.py /tmp/patch_agent_backend.py
+RUN python /tmp/patch_agent_backend.py
+
 RUN mkdir -p /app/session_logs && chown -R user:user /app
 
 USER user