How this shelf works
A published note is a markdown file under docs/site/notes/. The build turns it into a page at https://docs.logishell.com/notes/<slug>/.
There is no second database. If the file is not in git, it is not on the site. If you want a link, you want a file.
This is on purpose. In LogiShell a document is already a file in the workspace. This site is the public face of the same idea: send the URL, not a screenshot of a doc.