Replace flat row of 10 individual buttons with a structured three-zone
layout: node context pill (left), animated navigation group (center),
and utility actions (right). Uses the Highlight component from
animate-ui for a spring-animated sliding indicator between nav items.
Responsive: icon+text labels at xl, icons-only at md, sheet drawer
for mobile. Navigation is data-driven via a permission-aware array
that conditionally includes admin and Team Pro items.
- Add 5 new Tier 1 doc pages: configuration, stack-management, editor,
multi-node, and alerts-notifications
- Update introduction, quickstart, and features/overview to reflect
current feature set and link to new pages
- Restructure mint.json with Getting Started / Features / Reference /
Operations navigation groups
- Add Playwright-captured screenshots for all major UI screens
Anso