Martin Porwoll 53f26e7349 feat: admin UX improvements with tenant switcher and email config ... Tenant-Wechsel UI: - Add TenantBreadcrumb component showing active tenant in admin header - Add German translations for multi-tenant plugin selector - Integrate with existing plugin TenantSelector dropdown Email-Konfiguration UX: - Add SMTP field validation (host format, port range, required fields) - Add EmailDeliverabilityInfo component with SPF/DKIM/DMARC guidance - Add TestEmailButton component for SMTP configuration testing - Create /api/test-email endpoint with full security: - CSRF protection (double-submit cookie) - IP allowlist (same rules as /api/send-email) - Rate limiting (10/min per user) - Tenant access control with proper object normalization Security: - Add comprehensive integration tests for /api/test-email - Tests cover CSRF, IP blocking, auth, tenant access, input validation 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>		2025-12-08 16:33:39 +00:00
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ANALYTICS_IMPLEMENTATION_GUIDE.md	feat: add super admin role and update documentation	2025-12-05 14:26:08 +00:00
API_ANLEITUNG.md	feat: add super admin role and update documentation	2025-12-05 14:26:08 +00:00
BILDOPTIMIERUNG.md	test: add E2E and integration tests with documentation	2025-12-01 08:19:52 +00:00
SECURITY.md	docs: add SECURITY.md and update TODO.md	2025-12-08 00:32:12 +00:00
SEO_ERWEITERUNG.md	test: add E2E and integration tests with documentation	2025-12-01 08:19:52 +00:00
Techstack_Dokumentation_12_2025.md	docs: add Git & GitHub section and update deployment workflow	2025-12-05 21:13:25 +00:00
TODO.md	feat: admin UX improvements with tenant switcher and email config	2025-12-08 16:33:39 +00:00
UNIVERSAL_FEATURES.md	test: add E2E and integration tests with documentation	2025-12-01 08:19:52 +00:00