- Register IAdminUserRepository in DependencyInjection
- Add connection string to appsettings.json
- Make database migrations non-blocking (allow app to start even if DB unavailable)
- Remove UseAuthentication() middleware (using client-side JWT auth instead)
- App now runs successfully on https://localhost:5002
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>