nodeBB integration in a web app UI

[syl]

I am a web developer, new to nodeBB.

I am working on a web app where users can discuss a document (see the prototype here; I am in the process of simplifying the UX and planning for version 1). The UI looks like this:
-- a main area shows the document,
-- in other areas/windows/tabs, users can create topics to discuss parts of the document.

Does it sound feasible with nodeBB? My main concern is not OAuth/SSO, but client-side display.