Confirms the underlying data/business-logic is already demo-grade (Dutch/
Flemish names, .test emails, believable Belgian towns and RV brands; the
5 requested scenarios already exist as S1/S2/S4/S5/S6 in
docs/13-seed-and-demo-scenarios.md) -- the real gaps are structural: no
guided path, no visible fictional org identity (Northstar Mobility is
already the locked tenant name internally, just never shown), a
reproducible date-anchoring bug (seed dates are absolute and don't move
with reset -- BK-DEMO-RETURN's end date is already in the past as of
today), the knowledge page naming "RAGcore" directly instead of "demo
mode", technical-register integration-status labels, and no About page.
