GitHub Copilot app for Beginners: Build custom workflows with canvases

GitHub Copilot app 新手教程：如何用 canvases 构建自定义工作流

GitHub published a beginner tutorial for the Copilot app, focusing on building custom workflows with canvases. The post is a hands-on guide, not a new feature announcement. No technical specs or model updates are disclosed. Useful for developers new to Copilot workflows.