From 6902355f5ba7ae6de8af2366d8ec0ce372c20b9b Mon Sep 17 00:00:00 2001
From: yuneng-jiang <yuneng.jiang@gmail.com>
Date: Wed, 18 Mar 2026 12:34:03 -0700
Subject: [PATCH] address greptile review feedback (greploop iteration 2)

Replace unsafe `as string[]` cast in modeMatches with runtime type
check via `.some()`.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 .../components/view_logs/GuardrailViewer/GuardrailViewer.tsx    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/litellm-dashboard/src/components/view_logs/GuardrailViewer/GuardrailViewer.tsx b/ui/litellm-dashboard/src/components/view_logs/GuardrailViewer/GuardrailViewer.tsx
index 1056076fcd0..28247d4b2a0 100644
--- a/ui/litellm-dashboard/src/components/view_logs/GuardrailViewer/GuardrailViewer.tsx
+++ b/ui/litellm-dashboard/src/components/view_logs/GuardrailViewer/GuardrailViewer.tsx
@@ -107,7 +107,7 @@ const modeMatches = (
   if (typeof mode === "object" && "default" in mode) {
     const def = mode.default;
     if (typeof def === "string") return def === target;
-    if (Array.isArray(def)) return (def as string[]).includes(target);
+    if (Array.isArray(def)) return def.some((x) => typeof x === "string" && x === target);
   }
   return false;
 };