Add 22 E2E tests across 5 test suites covering auth, calendar views,
settings, event CRUD, and calendar management. Tests that require the
calendar backend gracefully skip when it's not running.
Also fixes: hooks.server.ts env fallbacks, ThrottlerGuard DI error,
and auth metrics service TypeScript error.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add user metrics to mana-core-auth MetricsService:
- auth_users_total: Total registered users
- auth_users_verified: Email-verified users
- auth_users_created_today/this_week/this_month
- Create Grafana user-statistics dashboard with:
- User overview stats (total, verified, verification rate, new today)
- Registration period breakdown (today/week/month)
- User growth trends over time
- Enhance telegram-stats-bot /users command:
- Add yesterday comparison with trends
- Add week-over-week comparison
- Add mini bar chart for last 7 days registration
- Include user stats in daily Telegram report
- Add metrics module to calendar, chat, clock, contacts backends
- Add metrics module to mana-core-auth service
- Expose /metrics endpoint for Prometheus scraping
- Track HTTP requests, response times, and custom business metrics
Co-Authored-By: Claude <noreply@anthropic.com>
