dsh-gui-handoff

A DeepSeek Harness skill that hands a command-line-verified task over to the user's GUI: it drives the interface once itself, verifies with ground truth, and produces a self-contained illustrated tutorial the human can follow. / 把命令行验证过的操作交接给图形界面：自己驱动一遍、用地面真值验证，并产出人能照着做的自包含带图教程。