From d69d75fffbf61cb4794e71ebe17254c74e7ed193 Mon Sep 17 00:00:00 2001
From: chanx <1243304602@qq.com>
Date: Mon, 10 Aug 2026 17:27:51 +0800
Subject: [PATCH] fix(token-chunker-form): set minimum value for chunk token
 size slider (#18047)

---
 web/src/pages/agent/form/token-chunker-form/index.tsx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/web/src/pages/agent/form/token-chunker-form/index.tsx b/web/src/pages/agent/form/token-chunker-form/index.tsx
index 18fc217546..b61af84747 100644
--- a/web/src/pages/agent/form/token-chunker-form/index.tsx
+++ b/web/src/pages/agent/form/token-chunker-form/index.tsx
@@ -97,6 +97,7 @@ const TokenChunkerForm = ({
             <SliderInputFormField
               name="chunk_token_size"
               max={2048}
+              min={1}
               label={t('knowledgeConfiguration.chunkTokenNumber')}
             />
             <SliderInputFormField