Fix imports

gateway/app/main.py

@@ -4,7 +4,7 @@ Handles routing, authentication, rate limiting, and cross-cutting concerns
 """
 
 import asyncio
-import logging
+import structlog
 from fastapi import FastAPI, Request, HTTPException, Depends
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import JSONResponse
@@ -23,7 +23,7 @@ from shared.monitoring.metrics import MetricsCollector
 
 # Setup logging
 setup_logging("gateway", settings.LOG_LEVEL)
-logger = logging.getLogger(__name__)
+logger = structlog.get_logger()
 
 # Create FastAPI app
 app = FastAPI(