DSH 桌面消息提醒插件：模型需要你操作（审批/方案确认/提问的可操作提醒）或回复在后台完成时，系统通知+提示音+标签页标题提醒你；可在设置页开关并切换通知语言。Desktop notification & message alerts for DeepSeek Harness web — toasts, sounds and a tab-title marker when the agent needs your input (approval / plan review / question) or

Interactive long-session background agents plus persistent multi-agent team rooms for DeepSeek Harness: durable continuable child agents with progress, steering and interruption, and cross-session team rooms with a message bus, shared task board, approval

dsh plugin: register locally-defined custom agents (~/.dsh/agents/*.md) as callable subagents via the use_agent tool, with continuable background dispatch and ask_agent follow-ups

DSH session completion notifier: appends a plugin system message to the session log on turn/end and pushes browser notifications (Web Notification + toast) with custom per-reason image/icon/alert-sound, plus a fully customizable official settings panel (p