Document collections rarely arrive ready for a demonstration. They contain duplicates, scans, inconsistent names, missing dates, and facts whose meaning depends on the page around them.
The document room begins with retrieval rather than conversation. Every response carries its source, each source opens at the relevant passage, and unanswered questions remain visibly unanswered.
The result is less theatrical than a general-purpose assistant. It is also more useful to someone who needs to find the record again tomorrow.