DeepSeek Harness Modular Theme Library and Starter Kit (slymaster/dsh-theme-lab)

DeepSeek Harness (DSH) Theme Lab is an unofficial multi-theme collection and development template for DeepSeek Harness. This plugin addresses the lack of multi-theme switching in native DSH by injecting native settings selectors and a semantic token palette, providing four custom themes in addition to the default theme, and supporting native persistence, a data-driven registry, and safe uninstallation. Developers need to clone and build the project, then configure the link to Harness, after which themes can be switched in Settings. The project is well suited for developers who need to quickly customize the UI within a DSH environment or develop new themes. It depends on Harness version 0.1.1-rc.2 and Node.js 22.