From 4dbcdefc2dce3fd1e606426526b5e7c4a2e15654 Mon Sep 17 00:00:00 2001
From: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Date: Sun, 25 Oct 2026 17:01:47 +0000
Subject: [PATCH] fix(router): avoid unchecked cast in text batch check

---
 litellm/router.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/litellm/router.py b/litellm/router.py
index ec4705e6f14..1fc7ee3cb15 100644
--- a/litellm/router.py
+++ b/litellm/router.py
@@ -14351,7 +14351,7 @@ class Router:
         if (
             not messages
             and isinstance(input_data, list)
-            and all(isinstance(item, str) for item in cast(list[object], input_data))
+            and all(isinstance(item, str) for item in input_data)
         ):
             return False