Phase 2 of Organizr Migration - Front Hall restructure:
- Add FrontHallState provider with three modes (dashboard, iframe, settings)
- Create QuickLinksPanel widget with categorized links and overflow menus
- Add IframeView with platform-aware implementation (web iframe, mobile fallback)
- Extract DashboardContent from FrontHallPage
- Add QuickLinkSettingsContent placeholder for Phase 4 link editor
- Implement QuickLink entity and data layer with Core API datasource
- Add default quick links fallback when API unavailable
- Update UI_LAYOUT.md with Front Hall panel configurations
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
