dsh-sidebar-enhancement-search: Built-in Explorer Search and File Type Badges

The DeepSeek Harness (DSH) plugin, DSH Sidebar Enhancement Search, aims to improve the efficiency of the built-in file manager. It addresses the pain points of file searching and visual differentiation by adding an embedded filter box and colored file-type badges to the sidebar. It uses a subsequence matching algorithm, supports fuzzy search and hover-based folder location, and includes a self-healing mechanism. The author notes a code dependency risk: it requires a specific version of `dsh-better-sidebar`, has not undergone large-scale testing, and the service must be restarted after installation.