Under Community Review

Tridion Docs to detect an error when two or more objects (such as topics) in a publication have the same text assigned to the title element

One of the writers suggested that it would be very helpful if Tridion Docs at publishing time, scanned the publication for duplicate text assigned to a <title> element (preferably in topics) and provided an error if two different topics in the publication had the same text assigned to the <title> element.  

The reasoning behind this request is that sometimes writers will duplicate a topic, but forget to change the text assigned to the <title> element in a topic.