Improve AI logic

services/production/app/repositories/base.py

@@ -11,7 +11,7 @@ import structlog
 
 from shared.database.repository import BaseRepository
 from shared.database.exceptions import DatabaseError
-from shared.database.transactions import transactional
+
 
 logger = structlog.get_logger()
 
@@ -56,7 +56,6 @@ class ProductionBaseRepository(BaseRepository):
             )
         return await self.get_by_tenant_id(tenant_id, skip, limit)
     
-    @transactional
     async def get_by_date_range(
         self, 
         tenant_id: str, 
@@ -89,7 +88,6 @@ class ProductionBaseRepository(BaseRepository):
                         error=str(e), tenant_id=tenant_id)
             raise DatabaseError(f"Failed to fetch records by date range: {str(e)}")
     
-    @transactional
     async def get_active_records(
         self, 
         tenant_id: str,