主动调度：自适应心跳 + 价值网络（紧迫度、相关性、打断代价）决定 Agent 何时主动开口。
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.