Fixed logging

src/main.py

@@ -4,6 +4,7 @@ from fastapi import FastAPI
 
 from src.api.external import router as ws_router
 from src.agent import AgentService
+from src.agent.checkpointer import create_checkpointer
 
 from src.core.logger import get_logger
 
@@ -11,10 +12,9 @@ logger = get_logger(__name__)
 
 @asynccontextmanager
 async def lifespan(app: FastAPI):
-    logger.info("Инициализация AgentService...")
-    AgentService()    # инициализируем синглтон
-    logger.info("AgentService инициализирован")
-    yield
+    async with create_checkpointer():
+        AgentService()  # инициализируем синглтон
+        yield
 
 
 app = FastAPI(lifespan=lifespan)