I’ve learned a lot from this post, so I appreciate everyone’s patience. I moved too quickly and misspoke. You are right and preview notes are not used by Mastodon. I implemented this based on what I read but didn’t verify it worked on the receiving end, my bad. I’m going to have to do more research into how Mastodon handles the article object and address any gaps. I’m sorry for the misleading post and lesson learned on my end.