Docker-Based ROS2 Development Skill When to Use This Skill - Writing Dockerfiles for ROS2 workspaces with colcon builds - Setting up docker-compose for multi-container robotic systems - Debugging DDS discovery failures between containers (CycloneDDS, FastDDS) - Configuring GPU passthrough with NVIDIA Container Toolkit for perception nodes - Forwarding X11 or Wayland displays for rviz2 and rqt tools - Managing USB device passthrough for cameras, LiDARs, and serial devices - Building CI/CD pipelines with Docker-based ROS2 builds and test runners - Creating devcontainer configurations for VS Cod…