upd

backend_service.py

@@ -581,3 +581,8 @@ async def api_response(request: Request) -> JSONResponse:
     except Exception as e:
         logger.error(f"Error processing API response: {e}")
         raise HTTPException(status_code=500, detail="Internal server error")
+
+# Main entry point moved to the end for proper initialization
+if __name__ == "__main__":
+    import uvicorn
+    uvicorn.run("backend_service:app", host="0.0.0.0", port=8000, reload=True)