SERV-141 — test instructions
ADO bug: 21820
Was failing: Nav rendered at page bottom, not sticky, captured wrong headings.
Fix applied: Nav hoists into the sidebar, sticky, lists only this page's own h2/h3 (skips alerts, navs, hero, cards).
Tester steps:
- Scroll this page → sidebar nav stays put.
- Compare links to headings below — order and hierarchy must match.
- Confirm no alert/hero/card entries appear.
Expected: Sticky nav = page's own headings only.