Use dsh-skill-viewer to perform thermal management of DeepSeek Harness skills in the web interface

### 翻译结果： dsh-skill-viewer is a DeepSeek Harness interface enhancement plugin maintained by Fishquito7. It provides skill cards, hot start/stop, drag-and-drop addition, workspace filtering and batch migration on the Web settings page, and is附带 with the dsh-skill command. The current version is 0.7.0, under MIT license. This article checks the installation commands, working principles and precautions against the community directory page and GitHub README.