fixing DQ issues

middleware/decorators.py

@@ -1,4 +1,12 @@
 # middleware/decorators.py
+"""Summary description ....
+
+This module provides classes and functions for:
+- ....
+- ....
+- ....
+"""
+
 from functools import wraps
 
 from fastapi import HTTPException
@@ -10,7 +18,7 @@ rate_limiter = RateLimiter()
 
 
 def rate_limit(max_requests: int = 100, window_seconds: int = 3600):
-    """Rate limiting decorator for FastAPI endpoints"""
+    """Rate limiting decorator for FastAPI endpoints."""
 
     def decorator(func):
         @wraps(func)