STABLE: Final schema sync, optimized gitignore

backend/app/services/ai_service.py

@@ -7,7 +7,8 @@ import base64
 import httpx
 from typing import Dict, Any, Optional, List
 from sqlalchemy import select
-from app.db.session import SessionLocal
+# JAVÍTVA: AsyncSessionLocal használata
+from app.db.session import AsyncSessionLocal 
 from app.models.system import SystemParameter
 
 logger = logging.getLogger("AI-Service")
@@ -21,7 +22,8 @@ class AIService:
     @classmethod
     async def get_config_delay(cls) -> float:
         try:
-            async with SessionLocal() as db:
+            # JAVÍTVA: Aszinkron session kezelés
+            async with AsyncSessionLocal() as db:
                 stmt = select(SystemParameter).where(SystemParameter.key == "AI_REQUEST_DELAY")
                 res = await db.execute(stmt)
                 param = res.scalar_one_or_none()