diff --git a/src/renderer/src/i18n/locales/en-us.json b/src/renderer/src/i18n/locales/en-us.json
index d6ce2d79ff..a8587f09e8 100644
--- a/src/renderer/src/i18n/locales/en-us.json
+++ b/src/renderer/src/i18n/locales/en-us.json
@@ -1887,6 +1887,7 @@
         "tools": {
           "availableTools": "Available Tools",
           "inputSchema": "Input Schema",
+          "inputSchema.enum.allowedValues": "Allowed Values",
           "loadError": "Get tools Error",
           "noToolsAvailable": "No tools available",
           "enable": "Enable Tool",
diff --git a/src/renderer/src/i18n/locales/ja-jp.json b/src/renderer/src/i18n/locales/ja-jp.json
index 20944b1b9e..927002ace8 100644
--- a/src/renderer/src/i18n/locales/ja-jp.json
+++ b/src/renderer/src/i18n/locales/ja-jp.json
@@ -1887,6 +1887,7 @@
         "tools": {
           "availableTools": "利用可能なツール",
           "inputSchema": "入力スキーマ",
+          "inputSchema.enum.allowedValues": "許可された値",
           "loadError": "ツール取得エラー",
           "noToolsAvailable": "利用可能なツールなし",
           "enable": "ツールを有効にする",
diff --git a/src/renderer/src/i18n/locales/ru-ru.json b/src/renderer/src/i18n/locales/ru-ru.json
index 94be920dee..1c2307b828 100644
--- a/src/renderer/src/i18n/locales/ru-ru.json
+++ b/src/renderer/src/i18n/locales/ru-ru.json
@@ -1887,6 +1887,7 @@
         "tools": {
           "availableTools": "Доступные инструменты",
           "inputSchema": "Схема ввода",
+          "inputSchema.enum.allowedValues": "Допустимые значения",
           "loadError": "Ошибка получения инструментов",
           "noToolsAvailable": "Нет доступных инструментов",
           "enable": "Включить инструмент",
diff --git a/src/renderer/src/i18n/locales/zh-cn.json b/src/renderer/src/i18n/locales/zh-cn.json
index 2cf1a3f88c..3e18390eb7 100644
--- a/src/renderer/src/i18n/locales/zh-cn.json
+++ b/src/renderer/src/i18n/locales/zh-cn.json
@@ -1887,6 +1887,7 @@
         "tools": {
           "availableTools": "可用工具",
           "inputSchema": "输入模式",
+          "inputSchema.enum.allowedValues": "允许的值",
           "loadError": "获取工具失败",
           "noToolsAvailable": "无可用工具",
           "enable": "启用工具",
diff --git a/src/renderer/src/i18n/locales/zh-tw.json b/src/renderer/src/i18n/locales/zh-tw.json
index 30c746b0de..9de94e3ff8 100644
--- a/src/renderer/src/i18n/locales/zh-tw.json
+++ b/src/renderer/src/i18n/locales/zh-tw.json
@@ -1887,6 +1887,7 @@
         "tools": {
           "availableTools": "可用工具",
           "inputSchema": "輸入模式",
+          "inputSchema.enum.allowedValues": "允許的值",
           "loadError": "獲取工具失敗",
           "noToolsAvailable": "無可用工具",
           "enable": "啟用工具",
@@ -2448,4 +2449,4 @@
       "visualization": "視覺化"
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/renderer/src/pages/settings/MCPSettings/McpTool.tsx b/src/renderer/src/pages/settings/MCPSettings/McpTool.tsx
index 724eccb290..13012c7c80 100644
--- a/src/renderer/src/pages/settings/MCPSettings/McpTool.tsx
+++ b/src/renderer/src/pages/settings/MCPSettings/McpTool.tsx
@@ -84,7 +84,9 @@ const MCPToolsSection = ({ tools, server, onToggleTool, onToggleAutoApprove }: M
               )}
               {prop.enum && (
                 <div style={{ marginTop: 4 }}>
-                  <Typography.Text type="secondary">Allowed values: </Typography.Text>
+                  <Typography.Text type="secondary">
+                    {t('settings.mcp.tools.inputSchema.enum.allowedValues')}
+                  </Typography.Text>
                   <div style={{ display: 'flex', flexWrap: 'wrap', gap: 4, marginTop: 4 }}>
                     {prop.enum.map((value: string, idx: number) => (
                       <Tag key={idx}>{value}</Tag>
@@ -111,17 +113,22 @@ const MCPToolsSection = ({ tools, server, onToggleTool, onToggleAutoApprove }: M
       onFilter: (value, record) => record.name === value,
       filterSearch: true,
       render: (_, tool) => (
-        <Flex vertical align="flex-start">
-          <Flex align="center" gap={4} style={{ width: '100%' }}>
-            <Typography.Text strong>{tool.name}</Typography.Text>
+        <Flex vertical align="flex-start" gap={4}>
+          <Flex align="center" gap={4}>
+            <Typography.Text strong ellipsis={{ tooltip: tool.name }}>
+              {tool.name}
+            </Typography.Text>
             <Tooltip title={`ID: ${tool.id}`} mouseEnterDelay={0}>
               <Info size={14} />
             </Tooltip>
           </Flex>
           {tool.description && (
-            <Typography.Text type="secondary" style={{ fontSize: '13px', marginTop: 4 }}>
-              {tool.description.length > 100 ? `${tool.description.substring(0, 100)}...` : tool.description}
-            </Typography.Text>
+            <Typography.Paragraph
+              type="secondary"
+              style={{ fontSize: '13px' }}
+              ellipsis={{ rows: 1, expandable: true }}>
+              {tool.description}
+            </Typography.Paragraph>
           )}
         </Flex>
       )
@@ -171,23 +178,18 @@ const MCPToolsSection = ({ tools, server, onToggleTool, onToggleAutoApprove }: M
     }
   ]
 
-  return (
-    <>
-      {tools.length > 0 ? (
-        <Table
-          rowKey="id"
-          columns={columns}
-          dataSource={tools}
-          pagination={false}
-          sticky={{ offsetHeader: -55 }}
-          expandable={{
-            expandedRowRender: (tool) => renderToolProperties(tool)
-          }}
-        />
-      ) : (
-        <Empty description={t('settings.mcp.tools.noToolsAvailable')} image={Empty.PRESENTED_IMAGE_SIMPLE} />
-      )}
-    </>
+  return tools.length > 0 ? (
+    <Table
+      rowKey="id"
+      columns={columns}
+      dataSource={tools}
+      pagination={false}
+      expandable={{
+        expandedRowRender: (tool) => renderToolProperties(tool)
+      }}
+    />
+  ) : (
+    <Empty description={t('settings.mcp.tools.noToolsAvailable')} image={Empty.PRESENTED_IMAGE_SIMPLE} />
   )
 }