[email protected] you're completely right. If a page sends the Link header as espoused in that document, NodeBB will now load the appropriate ActivityPub resource. This was added and tested against [email protected]'s WP plugin, which has the unique combination of blog entry URL that does NOT resolve to an AP resource, but Link header pointing to AP resource. Thanks Mattias!

Yes, that is a good idea and something we should be proactive on. Perhaps [email protected] and [email protected] could be roped in to assist? I'll admit I have less experience with this facet of community building!