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/classroom/routes/__init__.py

@@ -0,0 +1,29 @@
+"""
+Classroom Routes Package
+
+Exports all route modules for the Classroom API.
+"""
+
+from .sessions import router as sessions_router
+from .templates import router as templates_router
+from .homework import router as homework_router
+from .materials import router as materials_router
+from .analytics import router as analytics_router
+from .export import router as export_router
+from .feedback import router as feedback_router
+from .settings import router as settings_router
+from .context import router as context_router
+from .websocket_routes import router as websocket_router
+
+__all__ = [
+    "sessions_router",
+    "templates_router",
+    "homework_router",
+    "materials_router",
+    "analytics_router",
+    "export_router",
+    "feedback_router",
+    "settings_router",
+    "context_router",
+    "websocket_router",
+]