I got it running in Docker. I had to run "docker-compose up -d" rather than the instructions' "docker compose up -d" (no dash), which just gave a confusing error message about not knowing "-d".
It looks great!
I got confused at first between Workspaces and Spaces. It seems that Workspaces contain Spaces which contain Pages? I like that, but the names seem too similar.
I noticed the page title doesn't update on some locations. E.g. I go into a page, the title updates, but then when I leave the note the title remains. Similarly the "Login" title persisted after I'd logged in.
It took me a minute to figure out how to access it from other computers on my local network, and the problem was I left the APP_URL as localhost. Confusingly, that partly worked, so it might be worth putting in a warning about it. With APP_URL set to localhost, if on another computer on the same network I go to <ip address>:3000, it redirects to <ip address>:3000/home, so something is connecting, but then nothing loads and it's just a blank screen (there's an error message in the browser console about failing to load resources from "localhost").
How and where are pages stored? I would love to use this, but need robust backup/restore.
Edit: It would be great if going to a page URL when not logged in would redirect to that page after login.
Edit 2: "Copy link" doesn't work? It pops up a message saying "Link copied" but it's not in the clipboard.