Update api/routes.py

api/routes.py

@@ -1,9 +1,17 @@
 from fastapi import APIRouter
-from .routes import auth, patients, pdf
 
-router = APIRouter()
+def get_router():
+    router = APIRouter()
+    
+    # Defer imports to avoid circular import
+    from .routes import auth, patients, pdf
+    
+    # Include sub-routers
+    router.include_router(auth.router, prefix="/auth", tags=["auth"])
+    router.include_router(patients.router, prefix="/ehr", tags=["patients"])
+    router.include_router(pdf.router, prefix="/ehr/patients", tags=["pdf"])
+    
+    return router
 
-# Include sub-routers
-router.include_router(auth.router, prefix="/auth", tags=["auth"])
-router.include_router(patients.router, prefix="/ehr", tags=["patients"])
-router.include_router(pdf.router, prefix="/ehr/patients", tags=["pdf"])
+# Export the router
+api_router = get_router()