Splitting a topic to a hidden category makes title public

I agree it is a bit surprising:

The key here though is that the post we create is a real post with real markdown.

This means you can remove it if you don’t want the link around, add a whisper and so on.

I would say it is up to the operator to decide what to do here. That said I am open to having a Contribute > Feature request here that improves default usability.

  • IF a topic is split
  • AND the people who can view destination topics <> people who can view source topic
  • THEN
    1. Add a whisper explaining where topic moved
    2. In the public post only mention that it was split, not where it was split

It is a rather complicated feature to build for a tiny edge case though.