This is another test for a long form post (kind:30023), using a CLI client.
From somewhere on the Internet: "kind:30023 properly defines the note as an editable one, with specific "blog-like" metadata (title, summary, banner, content as markdown) (see https://github.com/nostr-protocol/nips/blob/master/23.md )". Will it interpret returns, or should I use HTML, or...? As you can see I am a bit lost, but I will eventually find the way. I think. Maybe.
OK, I believe this is long enough. Let's try posting it.