Datavaultware

A deal-room workspace where sensitive documents are indexed in place and answered against with page-level sources. Ask about liquidation preferences and you get the answer plus the term sheet page it came from, side by side. Nothing is generated from outside the workspace, which is the whole point for confidential material.

This one is about trust surface: every answer shows its sources, the source document opens read-only next to the answer, and the UI states plainly that the index lives in this environment.