dsh-web-restart

DSH web plugin: one-click full process restart of the harness from the sidebar — terminates the current dsh web process and relaunches the identical command via a startup guard (no daemon required), with automatic page recovery and an agent-callable restart tool. DSH Web 插件：侧边栏一键完整重启 harness —— 结束当前 dsh web 进程并以相同命令经启动守卫重新拉起（无需守护进程），页面自动恢复，并提供 agent 可调用工具。