Introducing the DeepSeek Harness (DSH) Plugin: dsh-fde-tools

`weibaohui/dsh-fde-tools` is an aggregator plugin for DeepSeek Harness (DSH), designed to simplify the management of multiple plugins. It bundles 19 commonly used plugins into a single installation package, offering a comprehensive suite of capabilities including a Git server, knowledge base, team collaboration, Agent management, file sharing, and a visual dashboard. After installation, these features are centrally managed via the "FDE Toolbox" panel. By utilizing a bootstrapper to handle mechanisms such as dependency conflicts, build interception, and snapshot restoration, the plugin ensures a stable installation process and significantly lowers the barrier for users to extend DSH workflows.