DeepSeek Harness Plugin: dsh-plugin-hot-toggle (Hot Start/Stop Management)

`dsh-plugin-hot-toggle` is a support plugin developed for DeepSeek Harness to address the issue that frequently toggling plugins during traditional debugging requires restarting the process. It provides instant plugin start and stop functionality through a web interface and implements hot plug-and-unplug using the Cordis Loader interface. The plugin supports state persistence, multi-dimensional filtering, and internationalization, and exposes an HTTP API for remote operations. Core system entries are locked for protection, ensuring stable and secure operation.