feat: BreakPilot PWA - Full codebase (clean push without large binaries)

All services: admin-v2, studio-v2, website, ai-compliance-sdk,
consent-service, klausur-service, voice-service, and infrastructure.
Large PDFs and compiled binaries excluded via .gitignore.

backend/api/tests/__init__.py

@@ -0,0 +1,35 @@
+"""
+Test Registry API
+
+Zentrales Dashboard fuer alle Tests im Breakpilot-System.
+Aggregiert Tests aus allen Services.
+
+Phase 1 Update (2026-02-02):
+- PostgreSQL-Integration fuer persistente Speicherung
+- Backlog-Management mit Status-Workflow
+- Historie und Trends ueber Zeit
+"""
+
+from .registry import router
+from .database import get_db, get_db_session, init_db
+from .repository import TestRepository
+from .db_models import (
+    TestRunDB,
+    TestResultDB,
+    FailedTestBacklogDB,
+    TestFixHistoryDB,
+    TestServiceStatsDB
+)
+
+__all__ = [
+    "router",
+    "get_db",
+    "get_db_session",
+    "init_db",
+    "TestRepository",
+    "TestRunDB",
+    "TestResultDB",
+    "FailedTestBacklogDB",
+    "TestFixHistoryDB",
+    "TestServiceStatsDB"
+]