External links now automatically show the favicon of the target website
using Google's favicon service. No manual icon upload needed — just
enter label and URL.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
crypto.randomUUID() is only available in secure contexts (HTTPS).
Since the app runs over HTTP in development, this caused a blank page
crash on the external links admin page.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Admin section moved to dedicated area with horizontal tab navigation
- Sidebar now shows gear icon link to Administration (PLATFORM_ADMIN only)
- External links management page for configuring sidebar shortcuts
- External links displayed in sidebar for all authenticated users
- Backend: Redis-based CRUD endpoints for external link configuration
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
