chore(version): 1.4.3

* Add files via upload

添加蓝耘logo图片

* 添加lanyun api及站点信息

* fix:修改引号

---------

Co-authored-by: 亢奋猫 <kangfenmao@qq.com>

.github/workflows/release.yml

@@ -27,7 +27,7 @@ jobs:
       - name: Check out Git repository
         uses: actions/checkout@v4
         with:
-          ref: main
+          fetch-depth: 0
 
       - name: Get release tag
         id: get-tag

electron-builder.yml

@@ -107,11 +107,7 @@ afterSign: scripts/notarize.js
 artifactBuildCompleted: scripts/artifact-build-completed.js
 releaseInfo:
   releaseNotes: |
-    划词助手：支持文本选择快捷键、开关快捷键、思考块支持和引用功能
-    复制功能：新增纯文本复制（去除Markdown格式符号）
-    知识库：支持设置向量维度，修复Ollama分数错误和维度编辑问题
-    多语言：增加模型名称多语言提示和翻译源语言手动选择
-    文件管理：修复主题/消息删除时文件未清理问题，优化文件选择流程
-    模型：修复Gemini模型推理预算、Voyage AI嵌入问题和DeepSeek翻译模型更新
-    图像功能：统一图片查看器，支持Base64图片渲染，修复图片预览相关问题
-    UI：实现标签折叠/拖拽排序，修复气泡溢出，增加引文索引显示
+    服务商：新增端脑云、302.AI、蓝耘服务商
+    MCP: 新增蓝耘 MCP 服务器
+    实现话题重命名动画效果
+    错误修复

package.json

@@ -1,6 +1,6 @@
 {
   "name": "CherryStudio",
-  "version": "1.4.2",
+  "version": "1.4.3",
   "private": true,
   "description": "A powerful AI assistant for producer.",
   "main": "./out/main/index.js",

scripts/after-pack.js

@@ -36,6 +36,11 @@ exports.default = async function (context) {
       keepPackageNodeFiles(node_modules_path, '@libsql', ['win32-x64-msvc'])
     }
   }
+
+  if (platform === 'windows') {
+    fs.rmSync(path.join(context.appOutDir, 'LICENSE.electron.txt'), { force: true })
+    fs.rmSync(path.join(context.appOutDir, 'LICENSES.chromium.html'), { force: true })
+  }
 }
 
 /**

src/main/reranker/BaseReranker.ts

@@ -21,10 +21,13 @@ export default abstract class BaseReranker {
       return 'https://dashscope.aliyuncs.com/api/v1/services/rerank/text-rerank/text-rerank'
     }
 
-    let baseURL = this.base?.rerankBaseURL?.endsWith('/')
-      ? this.base.rerankBaseURL.slice(0, -1)
-      : this.base.rerankBaseURL
-    // 必须携带/v1，否则会404
+    let baseURL = this.base.rerankBaseURL
+
+    if (baseURL && baseURL.endsWith('/')) {
+      // `/` 结尾强制使用rerankBaseURL
+      return `${baseURL}rerank`
+    }
+
     if (baseURL && !baseURL.endsWith('/v1')) {
       baseURL = `${baseURL}/v1`
     }

src/main/services/AppUpdater.ts

@@ -5,7 +5,8 @@ import { FeedUrl } from '@shared/config/constant'
 import { UpdateInfo } from 'builder-util-runtime'
 import { app, BrowserWindow, dialog } from 'electron'
 import logger from 'electron-log'
-import { AppUpdater as _AppUpdater, autoUpdater } from 'electron-updater'
+import { AppUpdater as _AppUpdater, autoUpdater, NsisUpdater } from 'electron-updater'
+import path from 'path'
 
 import icon from '../../../build/icon.png?asset'
 import { configManager } from './ConfigManager'
@@ -56,6 +57,10 @@ export default class AppUpdater {
       logger.info('下载完成', releaseInfo)
     })
 
+    if (isWin) {
+      ;(autoUpdater as NsisUpdater).installDirectory = path.dirname(app.getPath('exe'))
+    }
+
     this.autoUpdater = autoUpdater
   }
 

src/main/services/SelectionService.ts

@@ -285,7 +285,7 @@ export class SelectionService {
         this.processTriggerMode()
 
         this.started = true
-        this.logInfo('SelectionService Started')
+        this.logInfo('SelectionService Started', true)
         return true
       }
 
@@ -319,7 +319,7 @@ export class SelectionService {
     this.closePreloadedActionWindows()
 
     this.started = false
-    this.logInfo('SelectionService Stopped')
+    this.logInfo('SelectionService Stopped', true)
     return true
   }
 
@@ -335,7 +335,7 @@ export class SelectionService {
     this.selectionHook = null
     this.initStatus = false
     SelectionService.instance = null
-    this.logInfo('SelectionService Quitted')
+    this.logInfo('SelectionService Quitted', true)
   }
 
   /**
@@ -456,8 +456,18 @@ export class SelectionService {
       x: posX,
       y: posY
     })
+
+    //set the window to always on top (highest level)
+    //should set every time the window is shown
+    this.toolbarWindow!.setAlwaysOnTop(true, 'screen-saver')
     this.toolbarWindow!.show()
-    this.toolbarWindow!.setOpacity(1)
+
+    /**
+     * In Windows 10, setOpacity(1) will make the window completely transparent
+     * It's a strange behavior, so we don't use it for compatibility
+     */
+    // this.toolbarWindow!.setOpacity(1)
+
     this.startHideByMouseKeyListener()
   }
 
@@ -467,7 +477,7 @@ export class SelectionService {
   public hideToolbar(): void {
     if (!this.isToolbarAlive()) return
 
-    this.toolbarWindow!.setOpacity(0)
+    // this.toolbarWindow!.setOpacity(0)
     this.toolbarWindow!.hide()
 
     this.stopHideByMouseKeyListener()
@@ -1264,8 +1274,10 @@ export class SelectionService {
     this.isIpcHandlerRegistered = true
   }
 
-  private logInfo(message: string) {
-    isDev && Logger.info('[SelectionService] Info: ', message)
+  private logInfo(message: string, forceShow: boolean = false) {
+    if (isDev || forceShow) {
+      Logger.info('[SelectionService] Info: ', message)
+    }
   }
 
   private logError(...args: [...string[], Error]) {

src/renderer/src/assets/styles/index.scss

@@ -136,6 +136,10 @@ ul {
     display: flow-root;
   }
 
+  .block-wrapper:last-child > *:last-child {
+    margin-bottom: 0;
+  }
+
   .message-content-container > *:last-child {
     margin-bottom: 0;
   }

src/renderer/src/assets/styles/markdown.scss

@@ -295,13 +295,16 @@ emoji-picker {
   --border-size: 0;
 }
 
-.katex-display {
+.katex,
+mjx-container {
+  display: inline-block;
   overflow-x: auto;
   overflow-y: hidden;
-}
-
-mjx-container {
-  overflow-x: auto;
+  overflow-wrap: break-word;
+  vertical-align: middle;
+  max-width: 100%;
+  padding: 1px 2px;
+  margin-top: -2px;
 }
 
 /* CodeMirror 相关样式 */
@@ -318,6 +321,7 @@ mjx-container {
 
     .cm-gutters {
       line-height: 1.6;
+      border-right: none;
     }
 
     .cm-content {

src/renderer/src/components/CodeBlockView/MermaidPreview.tsx

@@ -22,6 +22,7 @@ const MermaidPreview: React.FC<Props> = ({ children, setTools }) => {
   const diagramId = useRef<string>(`mermaid-${nanoid(6)}`).current
   const [error, setError] = useState<string | null>(null)
   const [isRendering, setIsRendering] = useState(false)
+  const [isVisible, setIsVisible] = useState(true)
 
   // 使用通用图像工具
   const { handleZoom, handleCopyImage, handleDownload } = usePreviewToolHandlers(mermaidRef, {
@@ -75,10 +76,55 @@ const MermaidPreview: React.FC<Props> = ({ children, setTools }) => {
     [renderMermaid]
   )
 
+  /**
+   * 监听可见性变化，用于触发重新渲染。
+   * 这是为了解决 `MessageGroup` 组件的 `fold` 布局中被 `display: none` 隐藏的图标无法正确渲染的问题。
+   * 监听时向上遍历到第一个有 `fold` className 的父节点为止（也就是目前的 `MessageWrapper`）。
+   * FIXME: 将来 mermaid-js 修复此问题后可以移除这里的相关逻辑。
+   */
+  useEffect(() => {
+    if (!mermaidRef.current) return
+
+    const checkVisibility = () => {
+      const element = mermaidRef.current
+      if (!element) return
+
+      const currentlyVisible = element.offsetParent !== null
+      setIsVisible(currentlyVisible)
+    }
+
+    // 初始检查
+    checkVisibility()
+
+    const observer = new MutationObserver(() => {
+      checkVisibility()
+    })
+
+    let targetElement = mermaidRef.current.parentElement
+    while (targetElement) {
+      observer.observe(targetElement, {
+        attributes: true,
+        attributeFilter: ['class', 'style']
+      })
+
+      if (targetElement.className?.includes('fold')) {
+        break
+      }
+
+      targetElement = targetElement.parentElement
+    }
+
+    return () => {
+      observer.disconnect()
+    }
+  }, [])
+
   // 触发渲染
   useEffect(() => {
     if (isLoadingMermaid) return
 
+    if (mermaidRef.current?.offsetParent === null) return
+
     if (children) {
       setIsRendering(true)
       debouncedRender(children)
@@ -90,7 +136,7 @@ const MermaidPreview: React.FC<Props> = ({ children, setTools }) => {
     return () => {
       debouncedRender.cancel()
     }
-  }, [children, isLoadingMermaid, debouncedRender])
+  }, [children, isLoadingMermaid, debouncedRender, isVisible])
 
   const isLoading = isLoadingMermaid || isRendering
 

src/renderer/src/components/__tests__/MermaidPreview.test.tsx

@@ -0,0 +1,221 @@
+import { render, screen, waitFor } from '@testing-library/react'
+import { act } from 'react'
+import { afterEach, beforeEach, describe, expect, it, type Mock, vi } from 'vitest'
+
+import MermaidPreview from '../CodeBlockView/MermaidPreview'
+
+const mocks = vi.hoisted(() => ({
+  useMermaid: vi.fn(),
+  usePreviewToolHandlers: vi.fn(),
+  usePreviewTools: vi.fn()
+}))
+
+// Mock hooks
+vi.mock('@renderer/hooks/useMermaid', () => ({
+  useMermaid: () => mocks.useMermaid()
+}))
+
+vi.mock('@renderer/components/CodeToolbar', () => ({
+  usePreviewToolHandlers: () => mocks.usePreviewToolHandlers(),
+  usePreviewTools: () => mocks.usePreviewTools()
+}))
+
+// Mock nanoid
+vi.mock('@reduxjs/toolkit', () => ({
+  nanoid: () => 'test-id-123456'
+}))
+
+// Mock lodash debounce
+vi.mock('lodash', async () => {
+  const actual = await import('lodash')
+  return {
+    ...actual,
+    debounce: vi.fn((fn) => {
+      const debounced = (...args: any[]) => fn(...args)
+      debounced.cancel = vi.fn()
+      return debounced
+    })
+  }
+})
+
+// Mock antd components
+vi.mock('antd', () => ({
+  Flex: ({ children, vertical, ...props }: any) => (
+    <div data-testid="flex" data-vertical={vertical} {...props}>
+      {children}
+    </div>
+  ),
+  Spin: ({ children, spinning, indicator }: any) => (
+    <div data-testid="spin" data-spinning={spinning}>
+      {spinning && indicator}
+      {children}
+    </div>
+  )
+}))
+
+describe('MermaidPreview', () => {
+  const mockMermaid = {
+    parse: vi.fn(),
+    render: vi.fn()
+  }
+
+  beforeEach(() => {
+    vi.clearAllMocks()
+
+    mocks.useMermaid.mockReturnValue({
+      mermaid: mockMermaid,
+      isLoading: false,
+      error: null
+    })
+
+    mocks.usePreviewToolHandlers.mockReturnValue({
+      handleZoom: vi.fn(),
+      handleCopyImage: vi.fn(),
+      handleDownload: vi.fn()
+    })
+
+    mocks.usePreviewTools.mockReturnValue({})
+
+    mockMermaid.parse.mockResolvedValue(true)
+    mockMermaid.render.mockResolvedValue({
+      svg: '<svg class="flowchart" viewBox="0 0 100 100"><g>test diagram</g></svg>'
+    })
+
+    // Mock MutationObserver
+    global.MutationObserver = vi.fn().mockImplementation(() => ({
+      observe: vi.fn(),
+      disconnect: vi.fn(),
+      takeRecords: vi.fn()
+    }))
+  })
+
+  afterEach(() => {
+    vi.restoreAllMocks()
+  })
+
+  describe('visibility detection', () => {
+    it('should not render mermaid when element has display: none', async () => {
+      const mermaidCode = 'graph TD\nA-->B'
+
+      const { container } = render(<MermaidPreview>{mermaidCode}</MermaidPreview>)
+
+      // Mock offsetParent to be null (simulating display: none)
+      const mermaidElement = container.querySelector('.mermaid')
+      if (mermaidElement) {
+        Object.defineProperty(mermaidElement, 'offsetParent', {
+          get: () => null,
+          configurable: true
+        })
+      }
+
+      // Re-render to trigger the effect
+      render(<MermaidPreview>{mermaidCode}</MermaidPreview>)
+
+      // Should not call mermaid render when offsetParent is null
+      expect(mockMermaid.render).not.toHaveBeenCalled()
+
+      const svgElement = mermaidElement?.querySelector('svg.flowchart')
+      expect(svgElement).not.toBeInTheDocument()
+    })
+
+    it('should setup MutationObserver to monitor parent elements', () => {
+      const mermaidCode = 'graph TD\nA-->B'
+
+      render(<MermaidPreview>{mermaidCode}</MermaidPreview>)
+
+      expect(global.MutationObserver).toHaveBeenCalledWith(expect.any(Function))
+    })
+
+    it('should observe parent elements up to fold className', () => {
+      const mermaidCode = 'graph TD\nA-->B'
+
+      // Create a DOM structure that simulates MessageGroup fold layout
+      const foldContainer = document.createElement('div')
+      foldContainer.className = 'fold selected'
+
+      const messageWrapper = document.createElement('div')
+      messageWrapper.className = 'message-wrapper'
+
+      const codeBlock = document.createElement('div')
+      codeBlock.className = 'code-block'
+
+      foldContainer.appendChild(messageWrapper)
+      messageWrapper.appendChild(codeBlock)
+      document.body.appendChild(foldContainer)
+
+      render(<MermaidPreview>{mermaidCode}</MermaidPreview>, {
+        container: codeBlock
+      })
+
+      const observerInstance = (global.MutationObserver as Mock).mock.results[0]?.value
+      expect(observerInstance.observe).toHaveBeenCalled()
+
+      // Cleanup
+      document.body.removeChild(foldContainer)
+    })
+
+    it('should trigger re-render when visibility changes from hidden to visible', async () => {
+      const mermaidCode = 'graph TD\nA-->B'
+
+      const { container, rerender } = render(<MermaidPreview>{mermaidCode}</MermaidPreview>)
+
+      const mermaidElement = container.querySelector('.mermaid')
+
+      // Initially hidden (offsetParent is null)
+      Object.defineProperty(mermaidElement, 'offsetParent', {
+        get: () => null,
+        configurable: true
+      })
+
+      // Clear previous calls
+      mockMermaid.render.mockClear()
+
+      // Re-render with hidden state
+      rerender(<MermaidPreview>{mermaidCode}</MermaidPreview>)
+
+      // Should not render when hidden
+      expect(mockMermaid.render).not.toHaveBeenCalled()
+
+      // Now make it visible
+      Object.defineProperty(mermaidElement, 'offsetParent', {
+        get: () => document.body,
+        configurable: true
+      })
+
+      // Simulate MutationObserver callback
+      const observerCallback = (global.MutationObserver as Mock).mock.calls[0][0]
+      act(() => {
+        observerCallback([])
+      })
+
+      // Re-render to trigger visibility change effect
+      rerender(<MermaidPreview>{mermaidCode}</MermaidPreview>)
+
+      await waitFor(() => {
+        expect(mockMermaid.render).toHaveBeenCalledWith('mermaid-test-id-123456', mermaidCode, expect.any(Object))
+
+        const svgElement = mermaidElement?.querySelector('svg.flowchart')
+        expect(svgElement).toBeInTheDocument()
+        expect(svgElement).toHaveClass('flowchart')
+      })
+    })
+
+    it('should handle mermaid loading state', () => {
+      mocks.useMermaid.mockReturnValue({
+        mermaid: mockMermaid,
+        isLoading: true,
+        error: null
+      })
+
+      const mermaidCode = 'graph TD\nA-->B'
+
+      render(<MermaidPreview>{mermaidCode}</MermaidPreview>)
+
+      // Should not render when mermaid is loading
+      expect(mockMermaid.render).not.toHaveBeenCalled()
+
+      // Should show loading state
+      expect(screen.getByTestId('spin')).toHaveAttribute('data-spinning', 'true')
+    })
+  })
+})

src/renderer/src/config/models.ts

@@ -429,7 +429,86 @@ export const SYSTEM_MODELS: Record<string, Model[]> = {
       group: 'deepseek-ai'
     }
   ],
-
+  '302ai': [
+    {
+      id: 'deepseek-chat',
+      name: 'deepseek-chat',
+      provider: '302ai',
+      group: 'DeepSeek'
+    },
+    {
+      id: 'deepseek-reasoner',
+      name: 'deepseek-reasoner',
+      provider: '302ai',
+      group: 'DeepSeek'
+    },
+    {
+      id: 'chatgpt-4o-latest',
+      name: 'chatgpt-4o-latest',
+      provider: '302ai',
+      group: 'OpenAI'
+    },
+    {
+      id: 'gpt-4.1',
+      name: 'gpt-4.1',
+      provider: '302ai',
+      group: 'OpenAI'
+    },
+    {
+      id: 'o3',
+      name: 'o3',
+      provider: '302ai',
+      group: 'OpenAI'
+    },
+    {
+      id: 'o4-mini',
+      name: 'o4-mini',
+      provider: '302ai',
+      group: 'OpenAI'
+    },
+    {
+      id: 'qwen3-235b-a22b',
+      name: 'qwen3-235b-a22b',
+      provider: '302ai',
+      group: 'Qwen'
+    },
+    {
+      id: 'gemini-2.5-flash-preview-05-20',
+      name: 'gemini-2.5-flash-preview-05-20',
+      provider: '302ai',
+      group: 'Gemini'
+    },
+    {
+      id: 'gemini-2.5-pro-preview-06-05',
+      name: 'gemini-2.5-pro-preview-06-05',
+      provider: '302ai',
+      group: 'Gemini'
+    },
+    {
+      id: 'claude-sonnet-4-20250514',
+      provider: '302ai',
+      name: 'claude-sonnet-4-20250514',
+      group: 'Anthropic'
+    },
+    {
+      id: 'claude-opus-4-20250514',
+      provider: '302ai',
+      name: 'claude-opus-4-20250514',
+      group: 'Anthropic'
+    },
+    {
+      id: 'jina-clip-v2',
+      name: 'jina-clip-v2',
+      provider: '302ai',
+      group: 'Jina AI'
+    },
+    {
+      id: 'jina-reranker-m0',
+      name: 'jina-reranker-m0',
+      provider: '302ai',
+      group: 'Jina AI'
+    }
+  ],
   aihubmix: [
     {
       id: 'gpt-4o',
@@ -2082,7 +2161,16 @@ export const SYSTEM_MODELS: Record<string, Model[]> = {
       name: 'Qwen Plus',
       group: 'Qwen'
     }
-  ]
+  ],
+  cephalon: [
+    {
+      id: 'DeepSeek-R1',
+      provider: 'cephalon',
+      name: 'DeepSeek-R1满血版',
+      group: 'DeepSeek'
+    }
+  ],
+  lanyun: []
 }
 
 export const TEXT_TO_IMAGES_MODELS = [

src/renderer/src/config/providers.ts

@@ -1,6 +1,7 @@
 import ZhinaoProviderLogo from '@renderer/assets/images/models/360.png'
 import HunyuanProviderLogo from '@renderer/assets/images/models/hunyuan.png'
 import AzureProviderLogo from '@renderer/assets/images/models/microsoft.png'
+import Ai302ProviderLogo from '@renderer/assets/images/providers/302ai.webp'
 import AiHubMixProviderLogo from '@renderer/assets/images/providers/aihubmix.webp'
 import AlayaNewProviderLogo from '@renderer/assets/images/providers/alayanew.webp'
 import AnthropicProviderLogo from '@renderer/assets/images/providers/anthropic.png'
@@ -8,6 +9,7 @@ import BaichuanProviderLogo from '@renderer/assets/images/providers/baichuan.png
 import BaiduCloudProviderLogo from '@renderer/assets/images/providers/baidu-cloud.svg'
 import BailianProviderLogo from '@renderer/assets/images/providers/bailian.png'
 import BurnCloudProviderLogo from '@renderer/assets/images/providers/burncloud.png'
+import CephalonProviderLogo from '@renderer/assets/images/providers/cephalon.jpeg'
 import DeepSeekProviderLogo from '@renderer/assets/images/providers/deepseek.png'
 import DmxapiProviderLogo from '@renderer/assets/images/providers/DMXAPI.png'
 import FireworksProviderLogo from '@renderer/assets/images/providers/fireworks.png'
@@ -20,6 +22,7 @@ import GroqProviderLogo from '@renderer/assets/images/providers/groq.png'
 import HyperbolicProviderLogo from '@renderer/assets/images/providers/hyperbolic.png'
 import InfiniProviderLogo from '@renderer/assets/images/providers/infini.png'
 import JinaProviderLogo from '@renderer/assets/images/providers/jina.png'
+import LanyunProviderLogo from '@renderer/assets/images/providers/lanyun.png'
 import LMStudioProviderLogo from '@renderer/assets/images/providers/lmstudio.png'
 import MinimaxProviderLogo from '@renderer/assets/images/providers/minimax.png'
 import MistralProviderLogo from '@renderer/assets/images/providers/mistral.png'
@@ -48,6 +51,7 @@ import ZhipuProviderLogo from '@renderer/assets/images/providers/zhipu.png'
 import { TOKENFLUX_HOST } from './constant'
 
 const PROVIDER_LOGO_MAP = {
+  '302ai': Ai302ProviderLogo,
   openai: OpenAiProviderLogo,
   silicon: SiliconFlowProviderLogo,
   deepseek: DeepSeekProviderLogo,
@@ -94,7 +98,9 @@ const PROVIDER_LOGO_MAP = {
   alayanew: AlayaNewProviderLogo,
   voyageai: VoyageAIProviderLogo,
   qiniu: QiniuProviderLogo,
-  tokenflux: TokenFluxProviderLogo
+  tokenflux: TokenFluxProviderLogo,
+  cephalon: CephalonProviderLogo,
+  lanyun: LanyunProviderLogo
 } as const
 
 export function getProviderLogo(providerId: string) {
@@ -106,6 +112,17 @@ export const NOT_SUPPORTED_REANK_PROVIDERS = ['ollama']
 export const ONLY_SUPPORTED_DIMENSION_PROVIDERS = ['ollama', 'infini']
 
 export const PROVIDER_CONFIG = {
+  '302ai': {
+    api: {
+      url: 'https://api.302.ai'
+    },
+    websites: {
+      official: 'https://302.ai',
+      apiKey: 'https://share.302.ai/F1B71g',
+      docs: 'https://302ai.apifox.cn/api-147522039',
+      models: 'https://302.ai/pricing/'
+    }
+  },
   openai: {
     api: {
       url: 'https://api.openai.com'
@@ -612,5 +629,27 @@ export const PROVIDER_CONFIG = {
       docs: `${TOKENFLUX_HOST}/docs`,
       models: `${TOKENFLUX_HOST}/models`
     }
+  },
+  cephalon: {
+    api: {
+      url: 'https://cephalon.cloud/user-center/v1/model'
+    },
+    websites: {
+      official: 'https://cephalon.cloud/share/register-landing?invite_id=jSdOYA',
+      apiKey: 'https://cephalon.cloud/api',
+      docs: 'https://cephalon.cloud/apitoken/1864244127731589124',
+      models: 'https://cephalon.cloud/model'
+    }
+  },
+  lanyun: {
+    api: {
+      url: 'https://maas-api.lanyun.net'
+    },
+    websites: {
+      official: 'https://lanyun.net',
+      apiKey: 'https://maas.lanyun.net/api/#/system/apiKey',
+      docs: 'https://archive.lanyun.net/maas/doc/',
+      models: 'https://maas.lanyun.net/api/#/model/modelSquare'
+    }
   }
 }

src/renderer/src/hooks/useTopic.ts

@@ -4,6 +4,7 @@ import { EVENT_NAMES, EventEmitter } from '@renderer/services/EventService'
 import { deleteMessageFiles } from '@renderer/services/MessagesService'
 import store from '@renderer/store'
 import { updateTopic } from '@renderer/store/assistants'
+import { setNewlyRenamedTopics, setRenamingTopics } from '@renderer/store/runtime'
 import { loadTopicMessagesThunk } from '@renderer/store/thunk/messageThunk'
 import { Assistant, Topic } from '@renderer/types'
 import { findMainTextBlocks } from '@renderer/utils/messageUtils/find'
@@ -13,8 +14,6 @@ import { useEffect, useState } from 'react'
 import { useAssistant } from './useAssistant'
 import { getStoreSetting } from './useSettings'
 
-const renamingTopics = new Set<string>()
-
 let _activeTopic: Topic
 let _setActiveTopic: (topic: Topic) => void
 
@@ -58,13 +57,46 @@ export async function getTopicById(topicId: string) {
   return { ...topic, messages } as Topic
 }
 
+/**
+ * 开始重命名指定话题
+ */
+export const startTopicRenaming = (topicId: string) => {
+  const currentIds = store.getState().runtime.chat.renamingTopics
+  if (!currentIds.includes(topicId)) {
+    store.dispatch(setRenamingTopics([...currentIds, topicId]))
+  }
+}
+
+/**
+ * 完成重命名指定话题
+ */
+export const finishTopicRenaming = (topicId: string) => {
+  const state = store.getState()
+
+  // 1. 立即从 renamingTopics 移除
+  const currentRenaming = state.runtime.chat.renamingTopics
+  store.dispatch(setRenamingTopics(currentRenaming.filter((id) => id !== topicId)))
+
+  // 2. 立即添加到 newlyRenamedTopics
+  const currentNewlyRenamed = state.runtime.chat.newlyRenamedTopics
+  store.dispatch(setNewlyRenamedTopics([...currentNewlyRenamed, topicId]))
+
+  // 3. 延迟从 newlyRenamedTopics 移除
+  setTimeout(() => {
+    const current = store.getState().runtime.chat.newlyRenamedTopics
+    store.dispatch(setNewlyRenamedTopics(current.filter((id) => id !== topicId)))
+  }, 700)
+}
+
+const topicRenamingLocks = new Set<string>()
+
 export const autoRenameTopic = async (assistant: Assistant, topicId: string) => {
-  if (renamingTopics.has(topicId)) {
+  if (topicRenamingLocks.has(topicId)) {
     return
   }
 
   try {
-    renamingTopics.add(topicId)
+    topicRenamingLocks.add(topicId)
 
     const topic = await getTopicById(topicId)
     const enableTopicNaming = getStoreSetting('enableTopicNaming')
@@ -85,14 +117,23 @@ export const autoRenameTopic = async (assistant: Assistant, topicId: string) =>
         .join('\n\n')
         .substring(0, 50)
       if (topicName) {
+        try {
+          startTopicRenaming(topicId)
+
           const data = { ...topic, name: topicName } as Topic
           _setActiveTopic(data)
           store.dispatch(updateTopic({ assistantId: assistant.id, topic: data }))
+        } finally {
+          finishTopicRenaming(topicId)
+        }
       }
       return
     }
 
     if (topic && topic.name === i18n.t('chat.default.topic.name') && topic.messages.length >= 2) {
+      try {
+        startTopicRenaming(topicId)
+
         const { fetchMessagesSummary } = await import('@renderer/services/ApiService')
         const summaryText = await fetchMessagesSummary({ messages: topic.messages, assistant })
         if (summaryText) {
@@ -100,9 +141,12 @@ export const autoRenameTopic = async (assistant: Assistant, topicId: string) =>
           _setActiveTopic(data)
           store.dispatch(updateTopic({ assistantId: assistant.id, topic: data }))
         }
+      } finally {
+        finishTopicRenaming(topicId)
+      }
     }
   } finally {
-    renamingTopics.delete(topicId)
+    topicRenamingLocks.delete(topicId)
   }
 }
 
@@ -117,9 +161,18 @@ export const TopicManager = {
     return await db.topics.toArray()
   },
 
+  /**
+   * 加载并返回指定话题的消息
+   */
   async getTopicMessages(id: string) {
     const topic = await TopicManager.getTopic(id)
-    return topic ? topic.messages : []
+    if (!topic) return []
+
+    await store.dispatch(loadTopicMessagesThunk(id))
+
+    // 获取更新后的话题
+    const updatedTopic = await TopicManager.getTopic(id)
+    return updatedTopic?.messages || []
   },
 
   async removeTopic(id: string) {

src/renderer/src/i18n/locales/en-us.json

@@ -10,7 +10,7 @@
       "add.prompt.placeholder": "Enter prompt",
       "add.prompt.variables.tip": {
         "title": "Available variables",
-        "content": "{{date}}:\tDate\n{{time}}:\tTime\n{{datetime}}:\tDate and time\n{{system}}:\tOperating system\n{{arch}}:\tCPU architecture\n{{language}}:\tLanguage\n{{model_name}}:\tModel name"
+        "content": "{{date}}:\tDate\n{{time}}:\tTime\n{{datetime}}:\tDate and time\n{{system}}:\tOperating system\n{{arch}}:\tCPU architecture\n{{language}}:\tLanguage\n{{model_name}}:\tModel name\n{{username}}:\tUsername"
       },
       "add.title": "Create Agent",
       "import": {
@@ -978,6 +978,7 @@
       "azure-openai": "Azure OpenAI",
       "baichuan": "Baichuan",
       "baidu-cloud": "Baidu Cloud",
+      "cephalon": "Cephalon",
       "copilot": "GitHub Copilot",
       "dashscope": "Alibaba Cloud",
       "deepseek": "DeepSeek",
@@ -1018,7 +1019,9 @@
       "zhipu": "ZHIPU AI",
       "voyageai": "Voyage AI",
       "qiniu": "Qiniu AI",
-      "tokenflux": "TokenFlux"
+      "tokenflux": "TokenFlux",
+      "302ai": "302.AI",
+      "lanyun": "LANYUN"
     },
     "restore": {
       "confirm": "Are you sure you want to restore data?",
@@ -1960,6 +1963,7 @@
         },
         "actions": {
           "title": "Actions",
+          "custom": "Custom Action",
           "reset": {
             "button": "Reset",
             "tooltip": "Reset to default actions. Custom actions will not be deleted.",

src/renderer/src/i18n/locales/ja-jp.json

@@ -10,7 +10,7 @@
       "add.prompt.placeholder": "プロンプトを入力",
       "add.prompt.variables.tip": {
         "title": "利用可能な変数",
-        "content": "{{date}}:\t日付\n{{time}}:\t時間\n{{datetime}}:\t日付と時間\n{{system}}:\tオペレーティングシステム\n{{arch}}:\tCPUアーキテクチャ\n{{language}}:\t言語\n{{model_name}}:\tモデル名"
+        "content": "{{date}}:\t日付\n{{time}}:\t時間\n{{datetime}}:\t日付と時間\n{{system}}:\tオペレーティングシステム\n{{arch}}:\tCPUアーキテクチャ\n{{language}}:\t言語\n{{model_name}}:\tモデル名\n{{username}}:\tユーザー名"
       },
       "add.title": "エージェントを作成",
       "import": {
@@ -703,7 +703,8 @@
       "warn.siyuan.exporting": "思源ノートにエクスポート中です。重複してエクスポートしないでください!",
       "error.yuque.no_config": "語雀のAPIアドレスまたはトークンが設定されていません",
       "download.success": "ダウンロードに成功しました",
-      "download.failed": "ダウンロードに失敗しました"
+      "download.failed": "ダウンロードに失敗しました",
+      "error.fetchTopicName": "トピック名の取得に失敗しました"
     },
     "minapp": {
       "popup": {
@@ -1017,7 +1018,10 @@
       "zhipu": "智譜AI",
       "voyageai": "Voyage AI",
       "qiniu": "七牛云 AI 推理",
-      "tokenflux": "TokenFlux"
+      "tokenflux": "TokenFlux",
+      "302ai": "302.AI",
+      "cephalon": "Cephalon",
+      "lanyun": "LANYUN"
     },
     "restore": {
       "confirm": "データを復元しますか？",
@@ -1959,6 +1963,7 @@
         },
         "actions": {
           "title": "機能設定",
+          "custom": "カスタム機能",
           "reset": {
             "button": "リセット",
             "tooltip": "デフォルト機能にリセット（カスタム機能は保持）",

src/renderer/src/i18n/locales/ru-ru.json

@@ -10,7 +10,7 @@
       "add.prompt.placeholder": "Введите промпт",
       "add.prompt.variables.tip": {
         "title": "Доступные переменные",
-        "content": "{{date}}:\tДата\n{{time}}:\tВремя\n{{datetime}}:\tДата и время\n{{system}}:\tОперационная система\n{{arch}}:\tАрхитектура процессора\n{{language}}:\tЯзык\n{{model_name}}:\tНазвание модели"
+        "content": "{{date}}:\tДата\n{{time}}:\tВремя\n{{datetime}}:\tДата и время\n{{system}}:\tОперационная система\n{{arch}}:\tАрхитектура процессора\n{{language}}:\tЯзык\n{{model_name}}:\tНазвание модели\n{{username}}:\tИмя пользователя"
       },
       "add.title": "Создать агента",
       "delete.popup.content": "Вы уверены, что хотите удалить этого агента?",
@@ -703,7 +703,8 @@
       "warn.yuque.exporting": "Экспортируется в Yuque, пожалуйста, не отправляйте повторные запросы!",
       "warn.siyuan.exporting": "Экспортируется в Siyuan, пожалуйста, не отправляйте повторные запросы!",
       "download.success": "Скачано успешно",
-      "download.failed": "Скачивание не удалось"
+      "download.failed": "Скачивание не удалось",
+      "error.fetchTopicName": "Не удалось назвать топик"
     },
     "minapp": {
       "popup": {
@@ -977,6 +978,7 @@
       "azure-openai": "Azure OpenAI",
       "baichuan": "Baichuan",
       "baidu-cloud": "Baidu Cloud",
+      "cephalon": "Cephalon",
       "copilot": "GitHub Copilot",
       "dashscope": "Alibaba Cloud",
       "deepseek": "DeepSeek",
@@ -1017,7 +1019,9 @@
       "zhipu": "ZHIPU AI",
       "voyageai": "Voyage AI",
       "qiniu": "Qiniu AI",
-      "tokenflux": "TokenFlux"
+      "tokenflux": "TokenFlux",
+      "302ai": "302.AI",
+      "lanyun": "LANYUN"
     },
     "restore": {
       "confirm": "Вы уверены, что хотите восстановить данные?",
@@ -1959,6 +1963,7 @@
         },
         "actions": {
           "title": "Действия",
+          "custom": "Пользовательское действие",
           "reset": {
             "button": "Сбросить",
             "tooltip": "Сбросить стандартные действия. Пользовательские останутся.",

src/renderer/src/i18n/locales/zh-cn.json

@@ -10,7 +10,7 @@
       "add.prompt.placeholder": "输入提示词",
       "add.prompt.variables.tip": {
         "title": "可用的变量",
-        "content": "{{date}}:\t日期\n{{time}}:\t时间\n{{datetime}}:\t日期和时间\n{{system}}:\t操作系统\n{{arch}}:\tCPU架构\n{{language}}:\t语言\n{{model_name}}:\t模型名称"
+        "content": "{{date}}:\t日期\n{{time}}:\t时间\n{{datetime}}:\t日期和时间\n{{system}}:\t操作系统\n{{arch}}:\tCPU架构\n{{language}}:\t语言\n{{model_name}}:\t模型名称\n{{username}}:\t用户名"
       },
       "add.title": "创建智能体",
       "import": {
@@ -978,6 +978,7 @@
       "azure-openai": "Azure OpenAI",
       "baichuan": "百川",
       "baidu-cloud": "百度云千帆",
+      "cephalon": "Cephalon",
       "copilot": "GitHub Copilot",
       "dashscope": "阿里云百炼",
       "deepseek": "深度求索",
@@ -1018,7 +1019,9 @@
       "zhipu": "智谱AI",
       "voyageai": "Voyage AI",
       "qiniu": "七牛云 AI 推理",
-      "tokenflux": "TokenFlux"
+      "tokenflux": "TokenFlux",
+      "302ai": "302.AI",
+      "lanyun": "蓝耘科技"
     },
     "restore": {
       "confirm": "确定要恢复数据吗？",
@@ -1925,7 +1928,7 @@
             "selected": "划词",
             "selected_note": "划词后立即显示工具栏",
             "ctrlkey": "Ctrl 键",
-            "ctrlkey_note": "划词后，再 按住 Ctrl键，才显示工具栏",
+            "ctrlkey_note": "划词后，再 长按 Ctrl键，才显示工具栏",
             "shortcut": "快捷键",
             "shortcut_note": "划词后，使用快捷键显示工具栏。请在快捷键设置页面中设置取词快捷键并启用。",
             "shortcut_link": "前往快捷键设置"
@@ -1960,6 +1963,7 @@
         },
         "actions": {
           "title": "功能",
+          "custom": "自定义功能",
           "reset": {
             "button": "重置",
             "tooltip": "重置为默认功能，自定义功能不会被删除",

src/renderer/src/i18n/locales/zh-tw.json

@@ -10,7 +10,7 @@
       "add.prompt.placeholder": "輸入提示詞",
       "add.prompt.variables.tip": {
         "title": "可用的變數",
-        "content": "{{date}}:\t日期\n{{time}}:\t時間\n{{datetime}}:\t日期和時間\n{{system}}:\t作業系統\n{{arch}}:\tCPU架構\n{{language}}:\t語言\n{{model_name}}:\t模型名稱"
+        "content": "{{date}}:\t日期\n{{time}}:\t時間\n{{datetime}}:\t日期和時間\n{{system}}:\t作業系統\n{{arch}}:\tCPU架構\n{{language}}:\t語言\n{{model_name}}:\t模型名稱\n{{username}}:\t使用者名稱"
       },
       "add.title": "建立智慧代理人",
       "import": {
@@ -978,6 +978,7 @@
       "azure-openai": "Azure OpenAI",
       "baichuan": "百川",
       "baidu-cloud": "百度雲千帆",
+      "cephalon": "Cephalon",
       "copilot": "GitHub Copilot",
       "dashscope": "阿里雲百鍊",
       "deepseek": "深度求索",
@@ -1018,7 +1019,9 @@
       "zhipu": "智譜 AI",
       "voyageai": "Voyage AI",
       "qiniu": "七牛雲 AI 推理",
-      "tokenflux": "TokenFlux"
+      "tokenflux": "TokenFlux",
+      "302ai": "302.AI",
+      "lanyun": "藍耘"
     },
     "restore": {
       "confirm": "確定要復原資料嗎？",
@@ -1960,6 +1963,7 @@
         },
         "actions": {
           "title": "功能",
+          "custom": "自訂功能",
           "reset": {
             "button": "重設",
             "tooltip": "重設為預設功能，自訂功能不會被刪除",

src/renderer/src/i18n/translate/el-gr.json

@@ -10,7 +10,7 @@
       "add.prompt.placeholder": "Εισαγάγετε φράση προκαλέσεως",
       "add.prompt.variables.tip": {
         "title": "Διαθέσιμες μεταβλητές",
-        "content": "{{date}}:\tΗμερομηνία\n{{time}}:\tΏρα\n{{datetime}}:\tΗμερομηνία και ώρα\n{{system}}:\tΛειτουργικό σύστημα\n{{arch}}:\tΑρχιτεκτονική CPU\n{{language}}:\tΓλώσσα\n{{model_name}}:\tΌνομα μοντέλου"
+        "content": "{{date}}:\tΗμερομηνία\n{{time}}:\tΏρα\n{{datetime}}:\tΗμερομηνία και ώρα\n{{system}}:\tΛειτουργικό σύστημα\n{{arch}}:\tΑρχιτεκτονική CPU\n{{language}}:\tΓλώσσα\n{{model_name}}:\tΌνομα μοντέλου\n{{username}}:\tΌνομα χρήστη"
       },
       "add.title": "Δημιουργία νέου ειδικού",
       "delete.popup.content": "Είστε σίγουροι ότι θέλετε να διαγράψετε αυτόν τον ειδικό;",
@@ -840,6 +840,7 @@
       "azure-openai": "Azure OpenAI",
       "baichuan": "Παράκειμαι",
       "baidu-cloud": "Baidu Cloud Qianfan",
+      "cephalon": "Cephalon",
       "copilot": "GitHub Copilot",
       "dashscope": "AliCloud Bailian",
       "deepseek": "Βαθιά Αναζήτηση",

src/renderer/src/i18n/translate/es-es.json

@@ -10,7 +10,7 @@
       "add.prompt.placeholder": "Ingrese la palabra clave",
       "add.prompt.variables.tip": {
         "title": "Variables disponibles",
-        "content": "{{date}}:\tFecha\n{{time}}:\tHora\n{{datetime}}:\tFecha y hora\n{{system}}:\tSistema operativo\n{{arch}}:\tArquitectura de CPU\n{{language}}:\tIdioma\n{{model_name}}:\tNombre del modelo"
+        "content": "{{date}}:\tFecha\n{{time}}:\tHora\n{{datetime}}:\tFecha y hora\n{{system}}:\tSistema operativo\n{{arch}}:\tArquitectura de CPU\n{{language}}:\tIdioma\n{{model_name}}:\tNombre del modelo\n{{username}}:\tNombre de usuario"
       },
       "add.title": "Crear agente inteligente",
       "delete.popup.content": "¿Está seguro de que desea eliminar este agente inteligente?",
@@ -841,6 +841,7 @@
       "azure-openai": "Azure OpenAI",
       "baichuan": "BaiChuan",
       "baidu-cloud": "Baidu Nube Qiánfān",
+      "cephalon": "Cephalon",
       "copilot": "GitHub Copiloto",
       "dashscope": "Álibaba Nube BaiLiàn",
       "deepseek": "Profundo Buscar",

src/renderer/src/i18n/translate/fr-fr.json

@@ -10,7 +10,7 @@
       "add.prompt.placeholder": "Entrer le mot-clé",
       "add.prompt.variables.tip": {
         "title": "Variables disponibles",
-        "content": "{{date}}:\tDate\n{{time}}:\tHeure\n{{datetime}}:\tDate et heure\n{{system}}:\tSystème d'exploitation\n{{arch}}:\tArchitecture du processeur\n{{language}}:\tLangue\n{{model_name}}:\tNom du modèle"
+        "content": "{{date}}:\tDate\n{{time}}:\tHeure\n{{datetime}}:\tDate et heure\n{{system}}:\tSystème d'exploitation\n{{arch}}:\tArchitecture du processeur\n{{language}}:\tLangue\n{{model_name}}:\tNom du modèle\n{{username}}:\tNom d'utilisateur"
       },
       "add.title": "Créer un agent intelligent",
       "delete.popup.content": "Êtes-vous sûr de vouloir supprimer cet agent intelligent ?",
@@ -840,6 +840,7 @@
       "azure-openai": "Azure OpenAI",
       "baichuan": "BaiChuan",
       "baidu-cloud": "Baidu Cloud Qianfan",
+      "cephalon": "Cephalon",
       "copilot": "GitHub Copilote",
       "dashscope": "AliCloud BaiLian",
       "deepseek": "DeepSeek",

src/renderer/src/i18n/translate/pt-pt.json

@@ -10,7 +10,7 @@
       "add.prompt.placeholder": "Digite o Prompt",
       "add.prompt.variables.tip": {
         "title": "Variáveis disponíveis",
-        "content": "{{date}}:\tData\n{{time}}:\tHora\n{{datetime}}:\tData e hora\n{{system}}:\tSistema operativo\n{{arch}}:\tArquitetura da CPU\n{{language}}:\tIdioma\n{{model_name}}:\tNome do modelo"
+        "content": "{{date}}:\tData\n{{time}}:\tHora\n{{datetime}}:\tData e hora\n{{system}}:\tSistema operativo\n{{arch}}:\tArquitetura da CPU\n{{language}}:\tIdioma\n{{model_name}}:\tNome do modelo\n{{username}}:\tNome de utilizador"
       },
       "add.title": "Criar Agente Inteligente",
       "delete.popup.content": "Tem certeza de que deseja excluir este agente inteligente?",

src/renderer/src/pages/home/Inputbar/Inputbar.tsx

@@ -190,16 +190,16 @@ const Inputbar: FC<Props> = ({ assistant: _assistant, setActiveTopic, topic }) =
         )
       }
 
-      if (topic.prompt) {
-        assistant.prompt = assistant.prompt ? `${assistant.prompt}\n${topic.prompt}` : topic.prompt
-      }
+      const assistantWithTopicPrompt = topic.prompt
+        ? { ...assistant, prompt: `${assistant.prompt}\n${topic.prompt}` }
+        : assistant
 
       baseUserMessage.usage = await estimateUserPromptUsage(baseUserMessage)
 
       const { message, blocks } = getUserMessage(baseUserMessage)
 
       currentMessageId.current = message.id
-      dispatch(_sendMessage(message, blocks, assistant, topic.id))
+      dispatch(_sendMessage(message, blocks, assistantWithTopicPrompt, topic.id))
 
       // Clear input
       setText('')

src/renderer/src/pages/home/Messages/Message.tsx

@@ -80,14 +80,17 @@ const MessageItem: FC<Props> = ({
 
   const handleEditResend = useCallback(
     async (blocks: MessageBlock[]) => {
+      const assistantWithTopicPrompt = topic.prompt
+        ? { ...assistant, prompt: `${assistant.prompt}\n${topic.prompt}` }
+        : assistant
       try {
-        await resendUserMessageWithEdit(message, blocks, assistant)
+        await resendUserMessageWithEdit(message, blocks, assistantWithTopicPrompt)
         stopEditing()
       } catch (error) {
         console.error('Failed to resend message:', error)
       }
     },
-    [message, resendUserMessageWithEdit, assistant, stopEditing]
+    [message, resendUserMessageWithEdit, assistant, stopEditing, topic.prompt]
   )
 
   const handleEditCancel = useCallback(() => {

src/renderer/src/pages/home/Messages/MessageMenubar.tsx

@@ -15,6 +15,7 @@ import type { Model } from '@renderer/types'
 import type { Assistant, Topic } from '@renderer/types'
 import type { Message } from '@renderer/types/newMessage'
 import { captureScrollableDivAsBlob, captureScrollableDivAsDataURL } from '@renderer/utils'
+import { copyMessageAsPlainText } from '@renderer/utils/copy'
 import {
   exportMarkdownToJoplin,
   exportMarkdownToSiyuan,
@@ -23,7 +24,6 @@ import {
   exportMessageToNotion,
   messageToMarkdown
 } from '@renderer/utils/export'
-import { copyMessageAsPlainText } from '@renderer/utils/copy'
 // import { withMessageThought } from '@renderer/utils/formats'
 import { removeTrailingDoubleSpaces } from '@renderer/utils/markdown'
 import { findMainTextBlocks, findTranslationBlocks, getMainTextContent } from '@renderer/utils/messageUtils/find'
@@ -124,10 +124,13 @@ const MessageMenubar: FC<Props> = (props) => {
   const handleResendUserMessage = useCallback(
     async (messageUpdate?: Message) => {
       if (!loading) {
-        await resendMessage(messageUpdate ?? message, assistant)
+        const assistantWithTopicPrompt = topic.prompt
+          ? { ...assistant, prompt: `${assistant.prompt}\n${topic.prompt}` }
+          : assistant
+        await resendMessage(messageUpdate ?? message, assistantWithTopicPrompt)
       }
     },
-    [assistant, loading, message, resendMessage]
+    [assistant, loading, message, resendMessage, topic.prompt]
   )
 
   const { startEditing } = useMessageEditing()
@@ -316,8 +319,12 @@ const MessageMenubar: FC<Props> = (props) => {
     // const _message = resetAssistantMessage(message, selectedModel)
     // editMessage(message.id, { ..._message }) // REMOVED
 
+    const assistantWithTopicPrompt = topic.prompt
+      ? { ...assistant, prompt: `${assistant.prompt}\n${topic.prompt}` }
+      : assistant
+
     // Call the function from the hook
-    regenerateAssistantMessage(message, assistant)
+    regenerateAssistantMessage(message, assistantWithTopicPrompt)
   }
 
   const onMentionModel = async (e: React.MouseEvent) => {
@@ -399,7 +406,8 @@ const MessageMenubar: FC<Props> = (props) => {
           menu={{
             style: {
               maxHeight: 250,
-              overflowY: 'auto'
+              overflowY: 'auto',
+              backgroundClip: 'border-box'
             },
             items: [
               ...TranslateLanguageOptions.map((item) => ({

src/renderer/src/pages/home/Messages/MessageTokens.tsx

@@ -53,16 +53,18 @@ const MessgeTokens: React.FC<MessageTokensProps> = ({ message }) => {
     )
 
     return (
+      showTokens && (
         <MessageMetadata className="message-tokens" onClick={locateMessage}>
           {hasMetrics ? (
             <Popover content={metrixs} placement="top" trigger="hover" styles={{ root: { fontSize: 11 } }}>
-            {showTokens && tokensInfo}
+              {tokensInfo}
             </Popover>
           ) : (
             tokensInfo
           )}
         </MessageMetadata>
       )
+    )
   }
 
   return null

src/renderer/src/pages/home/Tabs/TopicsTab.tsx

@@ -18,7 +18,7 @@ import { isMac } from '@renderer/config/constant'
 import { useAssistant, useAssistants } from '@renderer/hooks/useAssistant'
 import { modelGenerating } from '@renderer/hooks/useRuntime'
 import { useSettings } from '@renderer/hooks/useSettings'
-import { TopicManager } from '@renderer/hooks/useTopic'
+import { finishTopicRenaming, startTopicRenaming, TopicManager } from '@renderer/hooks/useTopic'
 import { fetchMessagesSummary } from '@renderer/services/ApiService'
 import { EVENT_NAMES, EventEmitter } from '@renderer/services/EventService'
 import store from '@renderer/store'
@@ -57,6 +57,9 @@ const Topics: FC<Props> = ({ assistant: _assistant, activeTopic, setActiveTopic
   const { t } = useTranslation()
   const { showTopicTime, pinTopicsToTop, setTopicPosition } = useSettings()
 
+  const renamingTopics = useSelector((state: RootState) => state.runtime.chat.renamingTopics)
+  const newlyRenamedTopics = useSelector((state: RootState) => state.runtime.chat.newlyRenamedTopics)
+
   const borderRadius = showTopicTime ? 12 : 'var(--list-item-border-radius)'
 
   const [deletingTopicId, setDeletingTopicId] = useState<string | null>(null)
@@ -84,6 +87,20 @@ const Topics: FC<Props> = ({ assistant: _assistant, activeTopic, setActiveTopic
     [activeTopic.id, pendingTopics]
   )
 
+  const isRenaming = useCallback(
+    (topicId: string) => {
+      return renamingTopics.includes(topicId)
+    },
+    [renamingTopics]
+  )
+
+  const isNewlyRenamed = useCallback(
+    (topicId: string) => {
+      return newlyRenamedTopics.includes(topicId)
+    },
+    [newlyRenamedTopics]
+  )
+
   const handleDeleteClick = useCallback((topicId: string, e: React.MouseEvent) => {
     e.stopPropagation()
 
@@ -170,9 +187,12 @@ const Topics: FC<Props> = ({ assistant: _assistant, activeTopic, setActiveTopic
         label: t('chat.topics.auto_rename'),
         key: 'auto-rename',
         icon: <i className="iconfont icon-business-smart-assistant" style={{ fontSize: '14px' }} />,
+        disabled: isRenaming(topic.id),
         async onClick() {
           const messages = await TopicManager.getTopicMessages(topic.id)
           if (messages.length >= 2) {
+            startTopicRenaming(topic.id)
+            try {
               const summaryText = await fetchMessagesSummary({ messages, assistant })
               if (summaryText) {
                 const updatedTopic = { ...topic, name: summaryText, isNameManuallyEdited: false }
@@ -181,6 +201,9 @@ const Topics: FC<Props> = ({ assistant: _assistant, activeTopic, setActiveTopic
               } else {
                 window.message?.error(t('message.error.fetchTopicName'))
               }
+            } finally {
+              finishTopicRenaming(topic.id)
+            }
           }
         }
       },
@@ -188,6 +211,7 @@ const Topics: FC<Props> = ({ assistant: _assistant, activeTopic, setActiveTopic
         label: t('chat.topics.edit.title'),
         key: 'rename',
         icon: <EditOutlined />,
+        disabled: isRenaming(topic.id),
         async onClick() {
           const name = await PromptPopup.show({
             title: t('chat.topics.edit.title'),
@@ -388,6 +412,7 @@ const Topics: FC<Props> = ({ assistant: _assistant, activeTopic, setActiveTopic
   }, [
     targetTopic,
     t,
+    isRenaming,
     exportMenuOptions.image,
     exportMenuOptions.markdown,
     exportMenuOptions.markdown_reason,
@@ -430,6 +455,13 @@ const Topics: FC<Props> = ({ assistant: _assistant, activeTopic, setActiveTopic
             const topicName = topic.name.replace('`', '')
             const topicPrompt = topic.prompt
             const fullTopicPrompt = t('common.prompt') + ': ' + topicPrompt
+
+            const getTopicNameClassName = () => {
+              if (isRenaming(topic.id)) return 'shimmer'
+              if (isNewlyRenamed(topic.id)) return 'typing'
+              return ''
+            }
+
             return (
               <TopicListItem
                 onContextMenu={() => setTargetTopic(topic)}
@@ -438,7 +470,7 @@ const Topics: FC<Props> = ({ assistant: _assistant, activeTopic, setActiveTopic
                 style={{ borderRadius }}>
                 {isPending(topic.id) && !isActive && <PendingIndicator />}
                 <TopicNameContainer>
-                  <TopicName className="name" title={topicName}>
+                  <TopicName className={getTopicNameClassName()} title={topicName}>
                     {topicName}
                   </TopicName>
                   {isActive && !topic.pinned && (
@@ -544,6 +576,46 @@ const TopicName = styled.div`
   -webkit-box-orient: vertical;
   overflow: hidden;
   font-size: 13px;
+  position: relative;
+  will-change: background-position, width;
+
+  --color-shimmer-mid: var(--color-text-1);
+  --color-shimmer-end: color-mix(in srgb, var(--color-text-1) 25%, transparent);
+
+  &.shimmer {
+    background: linear-gradient(to left, var(--color-shimmer-end), var(--color-shimmer-mid), var(--color-shimmer-end));
+    background-size: 200% 100%;
+    background-clip: text;
+    color: transparent;
+    animation: shimmer 3s linear infinite;
+  }
+
+  &.typing {
+    display: block;
+    -webkit-line-clamp: unset;
+    -webkit-box-orient: unset;
+    white-space: nowrap;
+    overflow: hidden;
+    animation: typewriter 0.5s steps(40, end);
+  }
+
+  @keyframes shimmer {
+    0% {
+      background-position: 200% 0;
+    }
+    100% {
+      background-position: -200% 0;
+    }
+  }
+
+  @keyframes typewriter {
+    from {
+      width: 0;
+    }
+    to {
+      width: 100%;
+    }
+  }
 `
 
 const PendingIndicator = styled.div.attrs({

src/renderer/src/pages/home/components/UpdateAppButton.tsx

@@ -1,5 +1,6 @@
 import { SyncOutlined } from '@ant-design/icons'
 import { useRuntime } from '@renderer/hooks/useRuntime'
+import { useSettings } from '@renderer/hooks/useSettings'
 import { Button } from 'antd'
 import { FC } from 'react'
 import { useTranslation } from 'react-i18next'
@@ -7,13 +8,14 @@ import styled from 'styled-components'
 
 const UpdateAppButton: FC = () => {
   const { update } = useRuntime()
+  const { autoCheckUpdate } = useSettings()
   const { t } = useTranslation()
 
   if (!update) {
     return null
   }
 
-  if (!update.downloaded) {
+  if (!update.downloaded || !autoCheckUpdate) {
     return null
   }
 

src/renderer/src/pages/settings/MCPSettings/SyncServersPopup.tsx

@@ -7,6 +7,7 @@ import { useTranslation } from 'react-i18next'
 import styled from 'styled-components'
 
 import { getModelScopeToken, saveModelScopeToken, syncModelScopeServers } from './modelscopeSyncUtils'
+import { getTokenLanYunToken, LANYUN_KEY_HOST, saveTokenLanYunToken, syncTokenLanYunServers } from './providers/lanyun'
 import { getTokenFluxToken, saveTokenFluxToken, syncTokenFluxServers, TOKENFLUX_HOST } from './providers/tokenflux'
 
 // Provider configuration interface
@@ -45,6 +46,17 @@ const providers: ProviderConfig[] = [
     getToken: getTokenFluxToken,
     saveToken: saveTokenFluxToken,
     syncServers: syncTokenFluxServers
+  },
+  {
+    key: 'lanyun',
+    name: '蓝耘科技',
+    description: '蓝耘科技云平台 MCP 服务',
+    discoverUrl: 'https://mcp.lanyun.net',
+    apiKeyUrl: LANYUN_KEY_HOST,
+    tokenFieldName: 'tokenLanyunToken',
+    getToken: getTokenLanYunToken,
+    saveToken: saveTokenLanYunToken,
+    syncServers: syncTokenLanYunServers
   }
 ]
 

src/renderer/src/pages/settings/MCPSettings/providers/lanyun.ts

@@ -0,0 +1,178 @@
+import type { MCPServer } from '@renderer/types'
+import i18next from 'i18next'
+
+// Token storage constants and utilities
+const TOKEN_STORAGE_KEY = 'tokenLanyunToken'
+export const TOKENLANYUN_HOST = 'https://mcp.lanyun.net'
+export const LANYUN_MCP_HOST = TOKENLANYUN_HOST + '/mcp/manager/selectListByApiKey'
+export const LANYUN_KEY_HOST = TOKENLANYUN_HOST + '/#/manage/apiKey'
+
+export const saveTokenLanYunToken = (token: string): void => {
+  localStorage.setItem(TOKEN_STORAGE_KEY, token)
+}
+
+export const getTokenLanYunToken = (): string | null => {
+  return localStorage.getItem(TOKEN_STORAGE_KEY)
+}
+
+export const clearTokenLanYunToken = (): void => {
+  localStorage.removeItem(TOKEN_STORAGE_KEY)
+}
+
+export const hasTokenLanYunToken = (): boolean => {
+  return !!getTokenLanYunToken()
+}
+
+interface TokenLanYunServer {
+  id: string
+  /**
+   * locales 字段用于存储多语言信息。
+   * 其中 key（lang）为语言代码（如 'zh', 'en'），
+   * value 为该语言下的 name 和 description。
+   * 例如：
+   * {
+   *   "zh": { name: "文档处理工具", description: "..." },
+   *   "en": { name: "Document Processor", description: "..." }
+   * }
+   */
+  locales?: {
+    [lang: string]: {
+      description?: string
+      name?: string
+    }
+  }
+  chineseName?: string
+  description?: string
+  operationalUrls?: { url: string }[]
+  tags?: string[]
+  logoUrl?: string
+}
+
+interface TokenLanYunSyncResult {
+  success: boolean
+  message: string
+  addedServers: MCPServer[]
+  errorDetails?: string
+}
+
+// Function to fetch and process TokenLanYun servers
+export const syncTokenLanYunServers = async (
+  token: string,
+  existingServers: MCPServer[]
+): Promise<TokenLanYunSyncResult> => {
+  const t = i18next.t
+
+  try {
+    const response = await fetch(LANYUN_MCP_HOST, {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+        Authorization: `Bearer ${token}`
+      }
+    })
+
+    // Handle authentication errors
+    if (response.status === 401 || response.status === 403) {
+      clearTokenLanYunToken()
+      return {
+        success: false,
+        message: t('settings.mcp.sync.unauthorized', 'Sync Unauthorized'),
+        addedServers: []
+      }
+    }
+
+    // Handle server errors
+    if (response.status === 500 || !response.ok) {
+      return {
+        success: false,
+        message: t('settings.mcp.sync.error'),
+        addedServers: [],
+        errorDetails: `Status: ${response.status}`
+      }
+    }
+
+    // Process successful response
+    const data = await response.json()
+    if (data.code === 401) {
+      return {
+        success: false,
+        message: t('settings.mcp.sync.unauthorized', 'Sync Unauthorized'),
+        addedServers: [],
+        errorDetails: `Status: ${response.status}`
+      }
+    }
+    if (data.code === 500) {
+      return {
+        success: false,
+        message: t('settings.mcp.sync.error'),
+        addedServers: [],
+        errorDetails: `Status: ${response.status}`
+      }
+    }
+
+    const servers: TokenLanYunServer[] = data.data || []
+
+    if (servers.length === 0) {
+      return {
+        success: true,
+        message: t('settings.mcp.sync.noServersAvailable', 'No MCP servers available'),
+        addedServers: []
+      }
+    }
+
+    // Transform Token servers to MCP servers format
+    const addedServers: MCPServer[] = []
+    console.log('TokenLanYun servers:', servers)
+    for (const server of servers) {
+      try {
+        if (!server.operationalUrls?.[0]?.url) continue
+
+        // If any existing server id contains '@lanyun', clear them before adding new ones
+        // if (existingServers.some((s) => s.id.startsWith('@lanyun'))) {
+        //   for (let i = existingServers.length - 1; i >= 0; i--) {
+        //     if (existingServers[i].id.startsWith('@lanyun')) {
+        //       existingServers.splice(i, 1)
+        //     }
+        //   }
+        // }
+        // Skip if server already exists after clearing
+        if (existingServers.some((s) => s.id === `@lanyun/${server.id}`)) continue
+
+        const mcpServer: MCPServer = {
+          id: `@lanyun/${server.id}`,
+          name:
+            server.chineseName || server.locales?.zh?.name || server.locales?.en?.name || `LanYun Server ${server.id}`,
+          description: server.description || '',
+          type: 'sse',
+          baseUrl: server.operationalUrls[0].url,
+          command: '',
+          args: [],
+          env: {},
+          isActive: true,
+          provider: '蓝耘科技',
+          providerUrl: server.operationalUrls[0].url,
+          logoUrl: server.logoUrl || '',
+          tags: server.tags ?? (server.chineseName ? [server.chineseName] : [])
+        }
+
+        addedServers.push(mcpServer)
+      } catch (err) {
+        console.error('Error processing LanYun server:', err)
+      }
+    }
+
+    return {
+      success: true,
+      message: t('settings.mcp.sync.success', { count: addedServers.length }),
+      addedServers
+    }
+  } catch (error) {
+    console.error('TokenLanyun sync error:', error)
+    return {
+      success: false,
+      message: t('settings.mcp.sync.error'),
+      addedServers: [],
+      errorDetails: String(error)
+    }
+  }
+}

src/renderer/src/pages/settings/ModelSettings/TopicNamingModalPopup.tsx

@@ -1,8 +1,9 @@
+import { QuestionCircleOutlined } from '@ant-design/icons'
 import { HStack } from '@renderer/components/Layout'
 import { useSettings } from '@renderer/hooks/useSettings'
 import { useAppDispatch } from '@renderer/store'
 import { setEnableTopicNaming, setTopicNamingPrompt } from '@renderer/store/settings'
-import { Button, Divider, Input, Modal, Switch } from 'antd'
+import { Button, Divider, Flex, Input, Modal, Popover, Switch } from 'antd'
 import { useState } from 'react'
 import { useTranslation } from 'react-i18next'
 
@@ -36,6 +37,8 @@ const PopupContainer: React.FC<Props> = ({ resolve }) => {
 
   TopicNamingModalPopup.hide = onCancel
 
+  const promptVarsContent = <pre>{t('agents.add.prompt.variables.tip.content')}</pre>
+
   return (
     <Modal
       title={t('settings.models.topic_naming_model_setting_title')}
@@ -53,7 +56,12 @@ const PopupContainer: React.FC<Props> = ({ resolve }) => {
       </HStack>
       <Divider style={{ margin: '10px 0' }} />
       <div style={{ marginBottom: 20 }}>
-        <div style={{ marginBottom: 10 }}>{t('settings.models.topic_naming_prompt')}</div>
+        <Flex align="center" style={{ marginBottom: 10, gap: 5 }}>
+          <div>{t('settings.models.topic_naming_prompt')}</div>
+          <Popover title={t('agents.add.prompt.variables.tip.title')} content={promptVarsContent}>
+            <QuestionCircleOutlined size={14} style={{ color: 'var(--color-text-2)' }} />
+          </Popover>
+        </Flex>
         <Input.TextArea
           rows={4}
           value={topicNamingPrompt || t('prompts.title')}

src/renderer/src/pages/settings/SelectionAssistantSettings/components/SettingsActionsListHeader.tsx

@@ -32,7 +32,14 @@ const SettingsActionsListHeader = memo(({ customItemsCount, maxCustomItems, onRe
             ? t('selection.settings.actions.add_tooltip.disabled', { max: maxCustomItems })
             : t('selection.settings.actions.add_tooltip.enabled')
         }>
-        <Button type="primary" icon={<Plus size={16} />} onClick={onAdd} disabled={isCustomItemLimitReached} />
+        <Button
+          type="primary"
+          icon={<Plus size={16} />}
+          onClick={onAdd}
+          disabled={isCustomItemLimitReached}
+          style={{ paddingInline: '8px' }}>
+          {t('selection.settings.actions.custom')}
+        </Button>
       </Tooltip>
     </Row>
   )

src/renderer/src/store/index.ts

@@ -50,7 +50,7 @@ const persistedReducer = persistReducer(
   {
     key: 'cherry-studio',
     storage,
-    version: 111,
+    version: 112,
     blacklist: ['runtime', 'messages', 'messageBlocks'],
     migrate
   },

src/renderer/src/store/llm.ts

@@ -127,12 +127,32 @@ export const INITIAL_PROVIDERS: Provider[] = [
     enabled: false
   },
   {
-    id: 'o3',
-    name: 'O3',
+    id: '302ai',
+    name: '302.AI',
     type: 'openai',
     apiKey: '',
-    apiHost: 'https://api.o3.fan',
-    models: SYSTEM_MODELS.o3,
+    apiHost: 'https://api.302.ai',
+    models: SYSTEM_MODELS['302ai'],
+    isSystem: true,
+    enabled: false
+  },
+  {
+    id: 'cephalon',
+    name: 'Cephalon',
+    type: 'openai',
+    apiKey: '',
+    apiHost: 'https://cephalon.cloud/user-center/v1/model',
+    models: SYSTEM_MODELS.cephalon,
+    isSystem: true,
+    enabled: false
+  },
+  {
+    id: 'lanyun',
+    name: 'LANYUN',
+    type: 'openai',
+    apiKey: '',
+    apiHost: 'https://maas-api.lanyun.net',
+    models: SYSTEM_MODELS.lanyun,
     isSystem: true,
     enabled: false
   },

src/renderer/src/store/migrate.ts

@@ -1554,6 +1554,19 @@ const migrateConfig = {
       // add selection_assistant_toggle and selection_assistant_select_text shortcuts after mini_window
       addShortcuts(state, ['selection_assistant_toggle', 'selection_assistant_select_text'], 'mini_window')
 
+      return state
+    } catch (error) {
+      return state
+    }
+  },
+  '112': (state: RootState) => {
+    try {
+      addProvider(state, 'cephalon')
+      addProvider(state, '302ai')
+      addProvider(state, 'lanyun')
+      state.llm.providers = moveProvider(state.llm.providers, 'cephalon', 13)
+      state.llm.providers = moveProvider(state.llm.providers, '302ai', 14)
+      state.llm.providers = moveProvider(state.llm.providers, 'lanyun', 15)
       return state
     } catch (error) {
       return state

src/renderer/src/store/runtime.ts

@@ -7,6 +7,10 @@ export interface ChatState {
   isMultiSelectMode: boolean
   selectedMessageIds: string[]
   activeTopic: Topic | null
+  /** topic ids that are currently being renamed */
+  renamingTopics: string[]
+  /** topic ids that are newly renamed */
+  newlyRenamedTopics: string[]
 }
 
 export interface UpdateState {
@@ -65,7 +69,9 @@ const initialState: RuntimeState = {
   chat: {
     isMultiSelectMode: false,
     selectedMessageIds: [],
-    activeTopic: null
+    activeTopic: null,
+    renamingTopics: [],
+    newlyRenamedTopics: []
   }
 }
 
@@ -118,6 +124,12 @@ const runtimeSlice = createSlice({
     },
     setActiveTopic: (state, action: PayloadAction<Topic>) => {
       state.chat.activeTopic = action.payload
+    },
+    setRenamingTopics: (state, action: PayloadAction<string[]>) => {
+      state.chat.renamingTopics = action.payload
+    },
+    setNewlyRenamedTopics: (state, action: PayloadAction<string[]>) => {
+      state.chat.newlyRenamedTopics = action.payload
     }
   }
 })
@@ -137,7 +149,9 @@ export const {
   // Chat related actions
   toggleMultiSelectMode,
   setSelectedMessageIds,
-  setActiveTopic
+  setActiveTopic,
+  setRenamingTopics,
+  setNewlyRenamedTopics
 } = runtimeSlice.actions
 
 export default runtimeSlice.reducer

src/renderer/src/utils/prompt.ts

@@ -204,6 +204,16 @@ export const buildSystemPrompt = async (userSystemPrompt: string, tools?: MCPToo
         userSystemPrompt = userSystemPrompt.replace(/{{model_name}}/g, 'Unknown Model')
       }
     }
+
+    if (userSystemPrompt.includes('{{username}}')) {
+      try {
+        const username = store.getState().settings.userName || 'Unknown Username'
+        userSystemPrompt = userSystemPrompt.replace(/{{username}}/g, username)
+      } catch (error) {
+        console.error('Failed to get username:', error)
+        userSystemPrompt = userSystemPrompt.replace(/{{username}}/g, 'Unknown Username')
+      }
+    }
   }
 
   if (tools && tools.length > 0) {