How much can I extend an OrderedCollection?

<p>Just an idle thought... A common UX is users copying the URL in the address bar and pasting it into their fediverse app to load it in their app.</p> <p>Right now if you copy a NodeBB topic (<code>/topic/12345</code>) and paste it into something like Mastodon, you'll get nothing because it is an ordered collection and it doesn't know how to handle it.</p> <p>But... what if I passed in a <code>preview</code> property a la <a href="https://cosocial.ca/@evan">@<bdi>evan@cosocial.ca</bdi></a>'s <a href="https://codeberg.org/fediverse/fep/src/branch/main/fep/b2b8/fep-b2b8.md" rel="nofollow ugc">b2b8</a> and it contained a <code>Note</code>? Maybe a note with a different <code>id</code>? Maybe with a <code>name</code>?</p> <p>Waiting for <a href="https://mastodon.social/@trwnh">@<bdi>trwnh@mastodon.social</bdi></a> to tell me this is a terrible idea.</p>