diff --git a/CLAUDE.md b/CLAUDE.md
index 0728605824..372bff256c 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -10,8 +10,7 @@ This file provides guidance to AI coding assistants when working with code in th
 - **Log centrally**: Route all logging through `loggerService` with the right context—no `console.log`.
 - **Research via subagent**: Lean on `subagent` for external docs, APIs, news, and references.
 - **Always propose before executing**: Before making any changes, clearly explain your planned approach and wait for explicit user approval to ensure alignment and prevent unwanted modifications.
-- **Write conventional commits with emoji**: Commit small, focused changes using emoji-prefixed Conventional Commit messages (e.g., `✨ feat:`, `🐛 fix:`, `♻️ refactor:`, `
-📝 docs:`).
+- **Write conventional commits**: Commit small, focused changes using Conventional Commit messages (e.g., `feat:`, `fix:`, `refactor:`, `docs:`).
 
 ## Development Commands
 
diff --git a/src/renderer/src/pages/home/Messages/Tools/MessageAgentTools/BashTool.tsx b/src/renderer/src/pages/home/Messages/Tools/MessageAgentTools/BashTool.tsx
index d92b6461a4..9b9d98054d 100644
--- a/src/renderer/src/pages/home/Messages/Tools/MessageAgentTools/BashTool.tsx
+++ b/src/renderer/src/pages/home/Messages/Tools/MessageAgentTools/BashTool.tsx
@@ -1,10 +1,12 @@
 import type { CollapseProps } from 'antd'
-import { Tag } from 'antd'
+import { Popover, Tag } from 'antd'
 import { Terminal } from 'lucide-react'
 
 import { ToolTitle } from './GenericTools'
 import type { BashToolInput as BashToolInputType, BashToolOutput as BashToolOutputType } from './types'
 
+const MAX_TAG_LENGTH = 100
+
 export function BashTool({
   input,
   output
@@ -15,6 +17,13 @@ export function BashTool({
   // 如果有输出，计算输出行数
   const outputLines = output ? output.split('\n').length : 0
 
+  // 处理命令字符串的截断
+  const command = input.command
+  const needsTruncate = command.length > MAX_TAG_LENGTH
+  const displayCommand = needsTruncate ? `${command.slice(0, MAX_TAG_LENGTH)}...` : command
+
+  const tagContent = <Tag className="whitespace-pre-wrap break-all font-mono">{displayCommand}</Tag>
+
   return {
     key: 'tool',
     label: (
@@ -26,7 +35,15 @@ export function BashTool({
           stats={output ? `${outputLines} ${outputLines === 1 ? 'line' : 'lines'}` : undefined}
         />
         <div className="mt-1">
-          <Tag className="whitespace-pre-wrap break-all font-mono">{input.command}</Tag>
+          {needsTruncate ? (
+            <Popover
+              content={<div className="max-w-xl whitespace-pre-wrap break-all font-mono">{command}</div>}
+              trigger="hover">
+              {tagContent}
+            </Popover>
+          ) : (
+            tagContent
+          )}
         </div>
       </>
     ),