From dded6001e2146e06912b427f8b94cf250f453b3d Mon Sep 17 00:00:00 2001
From: jZonG <jzongcode@gmail.com>
Date: Wed, 28 May 2025 16:03:33 +0800
Subject: [PATCH] fix parameter description data binding

---
 web/app/components/tools/mcp/mcp-server-modal.tsx      | 1 +
 web/app/components/tools/mcp/mcp-server-param-item.tsx | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/web/app/components/tools/mcp/mcp-server-modal.tsx b/web/app/components/tools/mcp/mcp-server-modal.tsx
index 1b4c2475df..9eb33f21ec 100644
--- a/web/app/components/tools/mcp/mcp-server-modal.tsx
+++ b/web/app/components/tools/mcp/mcp-server-modal.tsx
@@ -115,6 +115,7 @@ const MCPServerModal = ({
                 <MCPServerParamItem
                   key={paramItem.variable}
                   data={paramItem}
+                  value={params[paramItem.variable] || ''}
                   onChange={value => handleParamChange(paramItem.variable, value)}
                 />
               ))}
diff --git a/web/app/components/tools/mcp/mcp-server-param-item.tsx b/web/app/components/tools/mcp/mcp-server-param-item.tsx
index 5ea268dba7..a48d1b92b0 100644
--- a/web/app/components/tools/mcp/mcp-server-param-item.tsx
+++ b/web/app/components/tools/mcp/mcp-server-param-item.tsx
@@ -5,11 +5,13 @@ import Textarea from '@/app/components/base/textarea'
 
 type Props = {
   data?: any
+  value: string
   onChange: (value: string) => void
 }
 
 const MCPServerParamItem = ({
   data,
+  value,
   onChange,
 }: Props) => {
   const { t } = useTranslation()
@@ -24,7 +26,7 @@ const MCPServerParamItem = ({
       </div>
       <Textarea
         className='h-8 resize-none'
-        value={data.value}
+        value={value}
         placeholder={t('tools.mcp.server.modal.parametersPlaceholder')}
         onChange={e => onChange(e.target.value)}
       ></Textarea>