Hybrid VS Code interface: reliable web UI + VS Code controls

Dockerfile

@@ -1,11 +1,11 @@
-# Antigravity Docker Sandbox with Auto Web Interface
+# Antigravity Docker Sandbox with VS Code Interface
 FROM ubuntu:22.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 
 # Install basic packages
 RUN apt update && \
-    apt install -y curl gnupg apt-transport-https ca-certificates
+    apt install -y curl gnupg apt-transport-https ca-certificates python3 python3-pip
 
 # Add Antigravity repository
 RUN mkdir -p /etc/apt/keyrings && \
@@ -23,10 +23,15 @@ RUN useradd -m -u 1000 user
 USER user
 WORKDIR /home/user
 
-# Set environment variables for VS Code web server
+# Install requests for web interface
+RUN pip3 install requests
+
+# Copy VS Code web interface
+COPY app_vscode.py /home/user/app.py
+
+# Set environment variables
 ENV PORT=7860
 ENV HOME=/home/user
-ENV DISPLAY=:0
 
-# Start VS Code web server automatically
-CMD ["antigravity", "--serve-web", "--port=7860"]
+# Start VS Code web interface
+CMD ["python3", "/home/user/app.py"]