use fastgpt python sdk

src/main.py

@@ -1,11 +1,17 @@
 from fastapi import FastAPI
 import sys
 from .api.endpoints import router as api_router
+from .core.fastgpt_client import lifespan
+from .core.logging_config import setup_logging
+
+# Setup logging first
+setup_logging()
 
 app = FastAPI(
     title="AI Accident Information Collection API",
     description="AI Accident Information Collection API",
-    version="1.0.0"
+    version="1.0.0",
+    lifespan=lifespan
 )
 
 @app.get("/")