dsh-plugin-runcat-inventory: DSH Plugin Overview and Management Utilities

`dsh-plugin-runcat-inventory` is a plugin management tool for DeepSeek Harness (DSH), designed to address the pain of cumbersome plugin configuration. It provides a table view, status filtering, enable/disable (with hot reloading), and uninstallation features, and supports update reminders, search and sorting, as well as a bilingual interface in Chinese and English. It has no external package dependencies, and after installation it can be used by entering “Tomi – Plugin Overview”. Developers can edit the configuration file to enable hot reloading without restarting the Web UI, significantly improving the efficiency of plugin lifecycle management.