A search portal that finds all rem

Hi,

In RemNote Help > Long-Form Tutorials > Misc > Customizing Your Sidebar is mentioned an example of a search portal that finds all document.

Is it possible to create a search portal that finds all rem ?
Or all top-level rems ?
Or even all top-level rems that do not have a tag yet ?

It would be super useful to customize the sidebar with a section of notes that are not tagged yet and should be tagged at some point.

Thanks for your help!

Search for ##Stub, which is automatically applied to all top-level rem created on the fly.