The "Merge dev into demo" commit silently dropped both top-level nav entries (desktop and mobile variants) along with their entire menu panels — Loan Origination's mat-menu and the whole Investment mega-menu (~150 lines) — because dev never had these menus, so the merge picked dev's shell.component.html wholesale for this file instead of combining both sides' additions. The underlying feature modules and routes were untouched, so this restores only the shell wiring, copied verbatim from the pre-merge demo revision. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>