"동적_서비스_감시자_구현_및_각종_오류_수정_완료"

backend/app/workers/scheduler.py

@@ -5,6 +5,8 @@ from app.services.realtime_manager import realtime_manager
 from app.db.database import SessionLocal
 from app.core.startup import check_kis_connectivity, check_telegram_connectivity
 from app.db.models import StockItem, ReservedOrder, ApiSettings
+import logging
+from datetime import datetime
 
 logger = logging.getLogger(__name__)