The renaming of solo puzzles seems to be relatively stable. I renamed “CG Chat Interpreter - Part 1” to “CG Chat Interpreter” since there is no part 2, and everything appears to work, including internal links to the puzzle under the new title, e.g. as listed among the hard solo puzzles, and existing external links to the old title:
In particular, on the puzzle page itself, the tab linking to the “Discussions” section still works. However, there is now a discrepancy between the puzzle name and the forum topic name seen here:
As commented on the contribution page, @5DN1L tried to change that forum topic name to match the revised puzzle name, but this broke the link to the “Discussions” tab on the puzzle page. Is there a way for a moderator to change the forum topic name without breaking that link? Is there a way for a developer to do so without breaking old links either?
Or is it advisable to never change such titles? Because the forum topic name really should match, even in this case but definitely when the change is more substantial. Nothing is technically broken right now, but I don’t feel comfortable leaving it in this state.