backend/app/services/question_router.py

The file backend/app/services/question_router.py is part of the QUESTION ROUTER. The QuestionRouter class is defined within backend/app/services/question_router.py. question_router logging is a specific logging to be added after SQL query execution to provide diagnostics. question_router logging is to be implemented in backend/app/services/question_router.py. question_router logging is to be implemented in backend/app/services/question_router.py. question_router logging is a specific logging to be added after SQL query execution to provide diagnostics. question_router logging is to be implemented in backend/app/services/question_router.py. question_router logging is to be implemented in backend/app/services/question_router.py. backend/app/services/question_router.py implements core logic for table schema limiting, embedding search integration, and Qwen3 re-ranking in the Multi-Stage Text-to-SQL Architecture. Integration requires modifying backend/app/services/question_router.py to incorporate consolidated views in query routing. QuestionRouter is defined in backend/app/services/question_router.py.