Multitask 减震器模式（Agent preset）：主对话只做需求理解、任务下发与结果汇总，读文件、跑命令、搜索与构建全部下放子代理；含四类 worker、危险操作审批闸门，且零 DSH 源码改动。
curl -fsSL https://www.dshhub.co/install.sh -o dshhub-install.sh && bash dshhub-install.shAlready have DSH? Skip the wizard and install the market directly:dsh plugin --profile web add dshhub-market
This plugin installs only from the plugin side.