From 5db388716b7976a44cd9e4f64c2a1da3e0b1143a Mon Sep 17 00:00:00 2001
From: Harry <xh001x@hotmail.com>
Date: Wed, 16 Jul 2025 15:46:44 +0800
Subject: [PATCH] feat(uuid): enhance UUID validation to check for empty
 strings

---
 api/core/tools/utils/uuid_utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/core/tools/utils/uuid_utils.py b/api/core/tools/utils/uuid_utils.py
index 6e60e881e5..dff49e0c84 100644
--- a/api/core/tools/utils/uuid_utils.py
+++ b/api/core/tools/utils/uuid_utils.py
@@ -2,7 +2,7 @@ import uuid
 
 
 def is_valid_uuid(uuid_str: str | None) -> bool:
-    if uuid_str is None:
+    if uuid_str is None or len(uuid_str) == 0:
         return False
     try: