Initial commit: breakpilot-lehrer - Lehrer KI Platform

Services: Admin-Lehrer, Backend-Lehrer, Studio v2, Website,
Klausur-Service, School-Service, Voice-Service, Geo-Service,
BreakPilot Drive, Agent-Core

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

website/app/admin/rag/components/index.ts

@@ -0,0 +1,8 @@
+/**
+ * RAG Admin Page Components
+ */
+
+export { CollectionsTab, CollectionCard } from './CollectionsTab'
+export { UploadTab } from './UploadTab'
+export { IngestionTab } from './IngestionTab'
+export { DocumentsTab } from './DocumentsTab'