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

把本机 Wallpaper Engine 的壁纸搬进 DSH 网页界面：场景壁纸由内置 MIT 开源引擎 WebWallGL 实时 WebGL 渲染（粒子 / puppet 骨骼 / SceneScript / 音频反应 / 鼠标交互），失败自动降级内嵌 MP4 与场景静态帧；Web 壁纸严格沙箱 + WE API；iOS 风格液态玻璃 UI 高度自定义，遮挡暂停省电、ffmpeg 帧率上限转码、系统音频频谱与 Now Playing、自定义上传与自动轮播；设置存宿主端，对 agent 零 token 开销。Windows / macOS / Linux 三平台原生（同一个包、同一条命令）。

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

Background automation runner for DSH: isolated agent runs, script/HTTP/SSH/Docker runtimes, cost guard, notifications, heartbeats.

Oh My Pi bash runtime ported as a deepseek-harness tool plugin: persistent shell session, output minimizer, managed background jobs, command interception

Persistent voice conversations for DSH with cloud speech recognition, Edge TTS, and background Agent delegation