fix: Gemini reasoning model check and improve citation popover structure

- Added a new condition to the Gemini reasoning model check to include models with IDs starting with 'gemini' and containing 'thinking'.
- Refactored the CitationsList component to improve the structure of popover content for web search and knowledge citations.
- Updated styled components for better layout and responsiveness in the citation popover.
- Adjusted margin styles in ErrorBlock for consistent spacing.
- Fix Anthropic request cannot handle webSearch and knowbase references

.github/dependabot.yml

@@ -1,17 +1,86 @@
 version: 2
 updates:
-  - package-ecosystem: 'github-actions'
-    directory: '/'
+  - package-ecosystem: "npm"
+    directory: "/"
     schedule:
-      interval: 'monthly'
+      interval: "monthly"
+    open-pull-requests-limit: 7
+    target-branch: "main"
+    commit-message:
+      prefix: "chore"
+      include: "scope"
+    groups:
+      # 核心框架
+      core-framework:
+        patterns:
+          - "react"
+          - "react-dom"
+          - "electron"
+          - "typescript"
+          - "@types/react*"
+          - "@types/node"
+        update-types:
+          - "minor"
+          - "patch"
+
+      # Electron 生态和构建工具
+      electron-build:
+        patterns:
+          - "electron-*"
+          - "@electron*"
+          - "vite"
+          - "@vitejs/*"
+          - "dotenv-cli"
+          - "rollup-plugin-*"
+          - "@swc/*"
+        update-types:
+          - "minor"
+          - "patch"
+
+      # 测试工具
+      testing-tools:
+        patterns:
+          - "vitest"
+          - "@vitest/*"
+          - "playwright"
+          - "@playwright/*"
+          - "eslint*"
+          - "@eslint*"
+          - "prettier"
+          - "husky"
+          - "lint-staged"
+        update-types:
+          - "minor"
+          - "patch"
+
+      # CherryStudio 自定义包
+      cherrystudio-packages:
+        patterns:
+          - "@cherrystudio/*"
+        update-types:
+          - "minor"
+          - "patch"
+
+      # 兜底其他 dependencies
+      other-dependencies:
+        dependency-type: "production"
+
+      # 兜底其他 devDependencies
+      other-dev-dependencies:
+        dependency-type: "development"
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
     open-pull-requests-limit: 3
     commit-message:
-      prefix: 'ci'
-      include: 'scope'
+      prefix: "ci"
+      include: "scope"
     groups:
       github-actions:
         patterns:
-          - '*'
+          - "*"
         update-types:
-          - 'minor'
-          - 'patch'
+          - "minor"
+          - "patch"

.github/workflows/release.yml

@@ -79,7 +79,6 @@ jobs:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           RENDERER_VITE_AIHUBMIX_SECRET: ${{ vars.RENDERER_VITE_AIHUBMIX_SECRET }}
           NODE_OPTIONS: --max-old-space-size=8192
-          MAIN_VITE_MINERU_API_KEY: ${{ vars.MAIN_VITE_MINERU_API_KEY }}
 
       - name: Build Mac
         if: matrix.os == 'macos-latest'
@@ -96,7 +95,6 @@ jobs:
           RENDERER_VITE_AIHUBMIX_SECRET: ${{ vars.RENDERER_VITE_AIHUBMIX_SECRET }}
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           NODE_OPTIONS: --max-old-space-size=8192
-          MAIN_VITE_MINERU_API_KEY: ${{ vars.MAIN_VITE_MINERU_API_KEY }}
 
       - name: Build Windows
         if: matrix.os == 'windows-latest'
@@ -107,7 +105,6 @@ jobs:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           RENDERER_VITE_AIHUBMIX_SECRET: ${{ vars.RENDERER_VITE_AIHUBMIX_SECRET }}
           NODE_OPTIONS: --max-old-space-size=8192
-          MAIN_VITE_MINERU_API_KEY: ${{ vars.MAIN_VITE_MINERU_API_KEY }}
 
       - name: Release
         uses: ncipollo/release-action@v1

.vscode/settings.json

@@ -1,8 +1,7 @@
 {
   "editor.formatOnSave": true,
   "editor.codeActionsOnSave": {
-    "source.fixAll.eslint": "explicit",
-    "source.organizeImports": "never"
+    "source.fixAll.eslint": "explicit"
   },
   "search.exclude": {
     "**/dist/**": true,

.yarn/patches/antd-npm-5.24.7-356a553ae5.patch

@@ -1,69 +0,0 @@
-diff --git a/es/dropdown/dropdown.js b/es/dropdown/dropdown.js
-index 986877a762b9ad0aca596a8552732cd12d2eaabb..1f18aa2ea745e68950e4cee16d4d655f5c835fd5 100644
---- a/es/dropdown/dropdown.js
-+++ b/es/dropdown/dropdown.js
-@@ -2,7 +2,7 @@
- 
- import * as React from 'react';
- import LeftOutlined from "@ant-design/icons/es/icons/LeftOutlined";
--import RightOutlined from "@ant-design/icons/es/icons/RightOutlined";
-+import { ChevronRight } from 'lucide-react';
- import classNames from 'classnames';
- import RcDropdown from 'rc-dropdown';
- import useEvent from "rc-util/es/hooks/useEvent";
-@@ -158,8 +158,10 @@ const Dropdown = props => {
-         className: `${prefixCls}-menu-submenu-arrow`
-       }, direction === 'rtl' ? (/*#__PURE__*/React.createElement(LeftOutlined, {
-         className: `${prefixCls}-menu-submenu-arrow-icon`
--      })) : (/*#__PURE__*/React.createElement(RightOutlined, {
--        className: `${prefixCls}-menu-submenu-arrow-icon`
-+      })) : (/*#__PURE__*/React.createElement(ChevronRight, {
-+        size: 16,
-+        strokeWidth: 1.8,
-+        className: `${prefixCls}-menu-submenu-arrow-icon lucide-custom`
-       }))),
-       mode: "vertical",
-       selectable: false,
-diff --git a/es/dropdown/style/index.js b/es/dropdown/style/index.js
-index 768c01783002c6901c85a73061ff6b3e776a60ce..39b1b95a56cdc9fb586a193c3adad5141f5cf213 100644
---- a/es/dropdown/style/index.js
-+++ b/es/dropdown/style/index.js
-@@ -240,7 +240,8 @@ const genBaseStyle = token => {
-               marginInlineEnd: '0 !important',
-               color: token.colorTextDescription,
-               fontSize: fontSizeIcon,
--              fontStyle: 'normal'
-+              fontStyle: 'normal',
-+              marginTop: 3,
-             }
-           }
-         }),
-diff --git a/es/select/useIcons.js b/es/select/useIcons.js
-index 959115be936ef8901548af2658c5dcfdc5852723..c812edd52123eb0faf4638b1154fcfa1b05b513b 100644
---- a/es/select/useIcons.js
-+++ b/es/select/useIcons.js
-@@ -4,10 +4,10 @@ import * as React from 'react';
- import CheckOutlined from "@ant-design/icons/es/icons/CheckOutlined";
- import CloseCircleFilled from "@ant-design/icons/es/icons/CloseCircleFilled";
- import CloseOutlined from "@ant-design/icons/es/icons/CloseOutlined";
--import DownOutlined from "@ant-design/icons/es/icons/DownOutlined";
- import LoadingOutlined from "@ant-design/icons/es/icons/LoadingOutlined";
- import SearchOutlined from "@ant-design/icons/es/icons/SearchOutlined";
- import { devUseWarning } from '../_util/warning';
-+import { ChevronDown } from 'lucide-react';
- export default function useIcons(_ref) {
-   let {
-     suffixIcon,
-@@ -56,8 +56,10 @@ export default function useIcons(_ref) {
-           className: iconCls
-         }));
-       }
--      return getSuffixIconNode(/*#__PURE__*/React.createElement(DownOutlined, {
--        className: iconCls
-+      return getSuffixIconNode(/*#__PURE__*/React.createElement(ChevronDown, {
-+        size: 16,
-+        strokeWidth: 1.8,
-+        className: `${iconCls} lucide-custom`
-       }));
-     };
-   }

README.md

@@ -1,33 +1,3 @@
-<div align="right" >
-  <details>
-    <summary >🌐 Language</summary>
-    <div>
-      <div align="right">
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=en">English</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=zh-CN">简体中文</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=zh-TW">繁體中文</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=ja">日本語</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=ko">한국어</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=hi">हिन्दी</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=th">ไทย</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=fr">Français</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=de">Deutsch</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=es">Español</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=it">Itapano</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=ru">Русский</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=pt">Português</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=nl">Nederlands</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=pl">Polski</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=ar">العربية</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=fa">فارسی</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=tr">Türkçe</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=vi">Tiếng Việt</a></p>
-        <p><a href="https://openaitx.github.io/view.html?user=CherryHQ&project=cherry-studio&lang=id">Bahasa Indonesia</a></p>
-      </div>
-    </div>
-  </details>
-</div>
-
 <h1 align="center">
   <a href="https://github.com/CherryHQ/cherry-studio/releases">
     <img src="https://github.com/CherryHQ/cherry-studio/blob/main/build/icon.png?raw=true" width="150" height="150" alt="banner" /><br>
@@ -197,78 +167,6 @@ For more detailed guidelines, please refer to our [Contributing Guide](./CONTRIB
 
 Thank you for your support and contributions!
 
-# 🔧 Developer Co-creation Program
-
-We are launching the Cherry Studio Developer Co-creation Program to foster a healthy and positive-feedback loop within the open-source ecosystem. We believe that great software is built collaboratively, and every merged pull request breathes new life into the project.
-
-We sincerely invite you to join our ranks of contributors and shape the future of Cherry Studio with us.
-
-## Contributor Rewards Program
-
-To give back to our core contributors and create a virtuous cycle, we have established the following long-term incentive plan.
-
-**The inaugural tracking period for this program will be Q3 2025 (July, August, September). Rewards for this cycle will be distributed on October 1st.**
-
-Within any tracking period (e.g., July 1st to September 30th for the first cycle), any developer who contributes more than **30 meaningful commits** to any of Cherry Studio's open-source projects on GitHub is eligible for the following benefits:
-
-- **Cursor Subscription Sponsorship**: Receive a **$70 USD** credit or reimbursement for your [Cursor](https://cursor.sh/) subscription, making AI your most efficient coding partner.
-- **Unlimited Model Access**: Get **unlimited** API calls for the **DeepSeek** and **Qwen** models.
-- **Cutting-Edge Tech Access**: Enjoy occasional perks, including API access to models like **Claude**, **Gemini**, and **OpenAI**, keeping you at the forefront of technology.
-
-## Growing Together & Future Plans
-
-A vibrant community is the driving force behind any sustainable open-source project. As Cherry Studio grows, so will our rewards program. We are committed to continuously aligning our benefits with the best-in-class tools and resources in the industry. This ensures our core contributors receive meaningful support, creating a positive cycle where developers, the community, and the project grow together.
-
-**Moving forward, the project will also embrace an increasingly open stance to give back to the entire open-source community.**
-
-## How to Get Started?
-
-We look forward to your first Pull Request!
-
-You can start by exploring our repositories, picking up a `good first issue`, or proposing your own enhancements. Every commit is a testament to the spirit of open source.
-
-Thank you for your interest and contributions.
-
-Let's build together.
-
-# 🏢 Enterprise Edition
-
-Building on the Community Edition, we are proud to introduce **Cherry Studio Enterprise Edition**—a privately deployable AI productivity and management platform designed for modern teams and enterprises.
-
-The Enterprise Edition addresses core challenges in team collaboration by centralizing the management of AI resources, knowledge, and data. It empowers organizations to enhance efficiency, foster innovation, and ensure compliance, all while maintaining 100% control over their data in a secure environment.
-
-## Core Advantages
-
-- **Unified Model Management**: Centrally integrate and manage various cloud-based LLMs (e.g., OpenAI, Anthropic, Google Gemini) and locally deployed private models. Employees can use them out-of-the-box without individual configuration.
-- **Enterprise-Grade Knowledge Base**: Build, manage, and share team-wide knowledge bases. Ensure knowledge is retained and consistent, enabling team members to interact with AI based on unified and accurate information.
-- **Fine-Grained Access Control**: Easily manage employee accounts and assign role-based permissions for different models, knowledge bases, and features through a unified admin backend.
-- **Fully Private Deployment**: Deploy the entire backend service on your on-premises servers or private cloud, ensuring your data remains 100% private and under your control to meet the strictest security and compliance standards.
-- **Reliable Backend Services**: Provides stable API services, enterprise-grade data backup and recovery mechanisms to ensure business continuity.
-
-## ✨ Online Demo
-
-> 🚧 **Public Beta Notice**
->
-> The Enterprise Edition is currently in its early public beta stage, and we are actively iterating and optimizing its features. We are aware that it may not be perfectly stable yet. If you encounter any issues or have valuable suggestions during your trial, we would be very grateful if you could contact us via email to provide feedback.
-
-**🔗 [Cherry Studio Enterprise](https://www.cherry-ai.com/enterprise)**
-
-## Version Comparison
-
-| Feature           | Community Edition                          | Enterprise Edition                                                                                                                      |
-| :---------------- | :----------------------------------------- | :-------------------------------------------------------------------------------------------------------------------------------------- |
-| **Open Source**   | ✅ Yes                                     | ⭕️ part. released to cust.                                                                                                             |
-| **Cost**          | Free for Personal Use / Commercial License | Buyout / Subscription Fee                                                                                                               |
-| **Admin Backend** | —                                          | ● Centralized **Model** Access<br>● **Employee** Management<br>● Shared **Knowledge Base**<br>● **Access** Control<br>● **Data** Backup |
-| **Server**        | —                                          | ✅ Dedicated Private Deployment                                                                                                         |
-
-## Get the Enterprise Edition
-
-We believe the Enterprise Edition will become your team's AI productivity engine. If you are interested in Cherry Studio Enterprise Edition and would like to learn more, request a quote, or schedule a demo, please contact us.
-
-- **For Business Inquiries & Purchasing**:
-  **📧 [bd@cherry-ai.com](mailto:bd@cherry-ai.com)**
-
 # 🔗 Related Projects
 
 - [one-api](https://github.com/songquanpeng/one-api):LLM API management and distribution system, supporting mainstream models like OpenAI, Azure, and Anthropic. Features unified API interface, suitable for key management and secondary distribution.
@@ -287,7 +185,6 @@ We believe the Enterprise Edition will become your team's AI productivity engine
 [![Star History Chart](https://api.star-history.com/svg?repos=CherryHQ/cherry-studio&type=Timeline)](https://star-history.com/#CherryHQ/cherry-studio&Timeline)
 
 <!-- Links & Images -->
-
 [deepwiki-shield]: https://img.shields.io/badge/Deepwiki-CherryHQ-0088CC?style=plastic
 [deepwiki-link]: https://deepwiki.com/CherryHQ/cherry-studio
 [twitter-shield]: https://img.shields.io/badge/Twitter-CherryStudioApp-0088CC?style=plastic&logo=x
@@ -298,7 +195,6 @@ We believe the Enterprise Edition will become your team's AI productivity engine
 [telegram-link]: https://t.me/CherryStudioAI
 
 <!-- Links & Images -->
-
 [github-stars-shield]: https://img.shields.io/github/stars/CherryHQ/cherry-studio?style=social
 [github-stars-link]: https://github.com/CherryHQ/cherry-studio/stargazers
 [github-forks-shield]: https://img.shields.io/github/forks/CherryHQ/cherry-studio?style=social
@@ -309,7 +205,6 @@ We believe the Enterprise Edition will become your team's AI productivity engine
 [github-contributors-link]: https://github.com/CherryHQ/cherry-studio/graphs/contributors
 
 <!-- Links & Images -->
-
 [license-shield]: https://img.shields.io/badge/License-AGPLv3-important.svg?style=plastic&logo=gnu
 [license-link]: https://www.gnu.org/licenses/agpl-3.0
 [commercial-shield]: https://img.shields.io/badge/License-Contact-white.svg?style=plastic&logoColor=white&logo=telegram&color=blue

electron-builder.yml

@@ -11,11 +11,6 @@ electronLanguages:
   - en # for macOS
 directories:
   buildResources: build
-
-protocols:
-  - name: Cherry Studio
-    schemes:
-      - cherrystudio
 files:
   - '**/*'
   - '!**/{.vscode,.yarn,.yarn-lock,.github,.cursorrules,.prettierrc}'
@@ -53,11 +48,7 @@ files:
   - '!node_modules/pdf-parse/lib/pdf.js/{v1.9.426,v1.10.88,v2.0.550}'
   - '!node_modules/mammoth/{mammoth.browser.js,mammoth.browser.min.js}'
   - '!node_modules/selection-hook/prebuilds/**/*' # we rebuild .node, don't use prebuilds
-  - '!node_modules/pdfjs-dist/web/**/*'
-  - '!node_modules/pdfjs-dist/legacy/web/*'
-  - '!node_modules/selection-hook/node_modules' # we don't need what in the node_modules dir
-  - '!node_modules/selection-hook/src' # we don't need source files
-  - '!**/*.{h,iobj,ipdb,tlog,recipe,vcxproj,vcxproj.filters,Makefile,*.Makefile}' # filter .node build files
+  - '!**/*.{h,iobj,ipdb,tlog,recipe,vcxproj,vcxproj.filters}' # filter .node build files
 asarUnpack:
   - resources/**
   - '**/*.{metal,exp,lib}'
@@ -99,7 +90,6 @@ linux:
   artifactName: ${productName}-${version}-${arch}.${ext}
   target:
     - target: AppImage
-    - target: deb
   maintainer: electronjs.org
   category: Utility
   desktop:
@@ -117,9 +107,9 @@ afterSign: scripts/notarize.js
 artifactBuildCompleted: scripts/artifact-build-completed.js
 releaseInfo:
   releaseNotes: |
-    划词助手：支持 macOS 系统
-    文档处理：增加 MinerU、Doc2x，Mistral 等服务商支持
-    知识库：新的知识库界面，增加扫描版 PDF 支持
-    OCR：macOS 增加系统 OCR 支持
-    服务商：支持一键添加服务商，新增 PH8 大模型开放平台, 支持 PPIO OAuth 登录
-    修复：Linux下数据目录移动问题
+    - 新功能：可选数据保存目录
+    - 快捷助手：支持单独选择助手，支持暂停、上下文、思考过程、流式
+    - 划词助手：系统托盘菜单开关
+    - 翻译：新增 Markdown 预览选项
+    - 新供应商：新增 Vertex AI 服务商
+    - 错误修复和界面优化

electron.vite.config.ts

@@ -1,5 +1,4 @@
 import react from '@vitejs/plugin-react-swc'
-import { CodeInspectorPlugin } from 'code-inspector-plugin'
 import { defineConfig, externalizeDepsPlugin } from 'electron-vite'
 import { resolve } from 'path'
 import { visualizer } from 'rollup-plugin-visualizer'
@@ -20,7 +19,7 @@ export default defineConfig({
     },
     build: {
       rollupOptions: {
-        external: ['@libsql/client', 'bufferutil', 'utf-8-validate', '@cherrystudio/mac-system-ocr'],
+        external: ['@libsql/client', 'bufferutil', 'utf-8-validate'],
         output: {
           // 彻底禁用代码分割 - 返回 null 强制单文件打包
           manualChunks: undefined,
@@ -60,14 +59,6 @@ export default defineConfig({
           ]
         ]
       }),
-      // 只在开发环境下启用 CodeInspectorPlugin
-      ...(process.env.NODE_ENV === 'development'
-        ? [
-            CodeInspectorPlugin({
-              bundler: 'vite'
-            })
-          ]
-        : []),
       ...visualizerPlugin('renderer')
     ],
     resolve: {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "CherryStudio",
-  "version": "1.4.8",
+  "version": "1.4.5",
   "private": true,
   "description": "A powerful AI assistant for producer.",
   "main": "./out/main/index.js",
@@ -58,17 +58,14 @@
     "prepare": "husky"
   },
   "dependencies": {
-    "@cherrystudio/pdf-to-img-napi": "^0.0.1",
     "@libsql/client": "0.14.0",
     "@libsql/win32-x64-msvc": "^0.4.7",
     "@strongtz/win32-arm64-msvc": "^0.4.7",
     "jsdom": "26.1.0",
-    "macos-release": "^3.4.0",
     "node-stream-zip": "^1.15.0",
     "notion-helper": "^1.3.22",
     "os-proxy-config": "^1.1.2",
-    "pdfjs-dist": "4.10.38",
-    "selection-hook": "^1.0.4",
+    "selection-hook": "^0.9.23",
     "turndown": "7.2.0"
   },
   "devDependencies": {
@@ -103,19 +100,19 @@
     "@kangfenmao/keyv-storage": "^0.1.0",
     "@langchain/community": "^0.3.36",
     "@langchain/ollama": "^0.2.1",
-    "@mistralai/mistralai": "^1.6.0",
     "@modelcontextprotocol/sdk": "^1.11.4",
     "@mozilla/readability": "^0.6.0",
     "@notionhq/client": "^2.2.15",
     "@playwright/test": "^1.52.0",
     "@reduxjs/toolkit": "^2.2.5",
-    "@shikijs/markdown-it": "^3.7.0",
+    "@shikijs/markdown-it": "^3.4.2",
     "@swc/plugin-styled-components": "^7.1.5",
     "@tanstack/react-query": "^5.27.0",
     "@testing-library/dom": "^10.4.0",
     "@testing-library/jest-dom": "^6.6.3",
     "@testing-library/react": "^16.3.0",
     "@tryfabric/martian": "^1.2.4",
+    "@types/balanced-match": "^3",
     "@types/diff": "^7",
     "@types/fs-extra": "^11",
     "@types/lodash": "^4.17.5",
@@ -129,30 +126,29 @@
     "@types/react-window": "^1",
     "@types/tinycolor2": "^1",
     "@types/word-extractor": "^1",
-    "@uiw/codemirror-extensions-langs": "^4.23.14",
-    "@uiw/codemirror-themes-all": "^4.23.14",
-    "@uiw/react-codemirror": "^4.23.14",
+    "@uiw/codemirror-extensions-langs": "^4.23.12",
+    "@uiw/codemirror-themes-all": "^4.23.12",
+    "@uiw/react-codemirror": "^4.23.12",
     "@vitejs/plugin-react-swc": "^3.9.0",
     "@vitest/browser": "^3.1.4",
     "@vitest/coverage-v8": "^3.1.4",
     "@vitest/ui": "^3.1.4",
     "@vitest/web-worker": "^3.1.4",
     "@xyflow/react": "^12.4.4",
-    "antd": "patch:antd@npm%3A5.24.7#~/.yarn/patches/antd-npm-5.24.7-356a553ae5.patch",
+    "antd": "^5.22.5",
     "archiver": "^7.0.1",
     "async-mutex": "^0.5.0",
     "axios": "^1.7.3",
+    "balanced-match": "^3.0.1",
     "browser-image-compression": "^2.0.2",
-    "code-inspector-plugin": "^0.20.14",
     "color": "^5.0.0",
-    "country-flag-emoji-polyfill": "0.1.8",
     "dayjs": "^1.11.11",
     "dexie": "^4.0.8",
     "dexie-react-hooks": "^1.1.7",
     "diff": "^7.0.0",
     "docx": "^9.0.2",
     "dotenv-cli": "^7.4.2",
-    "electron": "35.6.0",
+    "electron": "35.4.0",
     "electron-builder": "26.0.15",
     "electron-devtools-installer": "^3.2.0",
     "electron-log": "^5.1.5",
@@ -181,7 +177,7 @@
     "lru-cache": "^11.1.0",
     "lucide-react": "^0.487.0",
     "markdown-it": "^14.1.0",
-    "mermaid": "^11.7.0",
+    "mermaid": "^11.6.0",
     "mime": "^4.0.4",
     "motion": "^12.10.5",
     "npx-scope-finder": "^1.2.0",
@@ -214,12 +210,12 @@
     "remove-markdown": "^0.6.2",
     "rollup-plugin-visualizer": "^5.12.0",
     "sass": "^1.88.0",
-    "shiki": "^3.7.0",
+    "shiki": "^3.4.2",
     "string-width": "^7.2.0",
     "styled-components": "^6.1.11",
     "tar": "^7.4.3",
     "tiny-pinyin": "^1.3.2",
-    "tokenx": "^1.1.0",
+    "tokenx": "^0.4.1",
     "typescript": "^5.6.2",
     "uuid": "^10.0.0",
     "vite": "6.2.6",
@@ -228,9 +224,6 @@
     "word-extractor": "^1.0.4",
     "zipread": "^1.3.3"
   },
-  "optionalDependencies": {
-    "@cherrystudio/mac-system-ocr": "^0.2.2"
-  },
   "resolutions": {
     "pdf-parse@npm:1.1.1": "patch:pdf-parse@npm%3A1.1.1#~/.yarn/patches/pdf-parse-npm-1.1.1-04a6109b2a.patch",
     "@langchain/openai@npm:^0.3.16": "patch:@langchain/openai@npm%3A0.3.16#~/.yarn/patches/@langchain-openai-npm-0.3.16-e525b59526.patch",

packages/shared/IpcChannel.ts

@@ -15,8 +15,7 @@ export enum IpcChannel {
   App_SetTrayOnClose = 'app:set-tray-on-close',
   App_SetTheme = 'app:set-theme',
   App_SetAutoUpdate = 'app:set-auto-update',
-  App_SetTestPlan = 'app:set-test-plan',
-  App_SetTestChannel = 'app:set-test-channel',
+  App_SetFeedUrl = 'app:set-feed-url',
   App_HandleZoomFactor = 'app:handle-zoom-factor',
   App_Select = 'app:select',
   App_HasWritePermission = 'app:has-write-permission',
@@ -32,16 +31,12 @@ export enum IpcChannel {
   App_InstallUvBinary = 'app:install-uv-binary',
   App_InstallBunBinary = 'app:install-bun-binary',
 
-  App_MacIsProcessTrusted = 'app:mac-is-process-trusted',
-  App_MacRequestProcessTrust = 'app:mac-request-process-trust',
-
   App_QuoteToMain = 'app:quote-to-main',
 
   Notification_Send = 'notification:send',
   Notification_OnClick = 'notification:on-click',
 
   Webview_SetOpenLinkExternal = 'webview:set-open-link-external',
-  Webview_SetSpellCheckEnabled = 'webview:set-spell-check-enabled',
 
   // Open
   Open_Path = 'open:path',
@@ -118,7 +113,6 @@ export enum IpcChannel {
   KnowledgeBase_Remove = 'knowledge-base:remove',
   KnowledgeBase_Search = 'knowledge-base:search',
   KnowledgeBase_Rerank = 'knowledge-base:rerank',
-  KnowledgeBase_Check_Quota = 'knowledge-base:check-quota',
 
   //file
   File_Open = 'file:open',
@@ -129,10 +123,9 @@ export enum IpcChannel {
   File_Clear = 'file:clear',
   File_Read = 'file:read',
   File_Delete = 'file:delete',
-  File_DeleteDir = 'file:deleteDir',
   File_Get = 'file:get',
   File_SelectFolder = 'file:selectFolder',
-  File_CreateTempFile = 'file:createTempFile',
+  File_Create = 'file:create',
   File_Write = 'file:write',
   File_WriteWithId = 'file:writeWithId',
   File_SaveImage = 'file:saveImage',
@@ -145,12 +138,6 @@ export enum IpcChannel {
   File_GetPdfInfo = 'file:getPdfInfo',
   Fs_Read = 'fs:read',
 
-  // file service
-  FileService_Upload = 'file-service:upload',
-  FileService_List = 'file-service:list',
-  FileService_Delete = 'file-service:delete',
-  FileService_Retrieve = 'file-service:retrieve',
-
   Export_Word = 'export:word',
 
   Shortcuts_Update = 'shortcuts:update',

packages/shared/config/constant.ts

@@ -406,16 +406,8 @@ export const defaultLanguage = 'en-US'
 
 export enum FeedUrl {
   PRODUCTION = 'https://releases.cherry-ai.com',
-  GITHUB_LATEST = 'https://github.com/CherryHQ/cherry-studio/releases/latest/download',
-  PRERELEASE_LOWEST = 'https://github.com/CherryHQ/cherry-studio/releases/download/v1.4.0'
+  EARLY_ACCESS = 'https://github.com/CherryHQ/cherry-studio/releases/latest/download'
 }
-
-export enum UpgradeChannel {
-  LATEST = 'latest', // 最新稳定版本
-  RC = 'rc', // 公测版本
-  BETA = 'beta' // 预览版本
-}
-
-export const defaultTimeout = 10 * 1000 * 60
+export const defaultTimeout = 5 * 1000 * 60
 
 export const occupiedDirs = ['logs', 'Network', 'Partitions/webview/Network']

packages/shared/config/types.ts

@@ -1,11 +1,6 @@
-import { ProcessingStatus } from '@types'
-
 export type LoaderReturn = {
   entriesAdded: number
   uniqueId: string
   uniqueIds: string[]
   loaderType: string
-  status?: ProcessingStatus
-  message?: string
-  messageSource?: 'preprocess' | 'embedding'
 }

scripts/after-pack.js

@@ -23,9 +23,6 @@ exports.default = async function (context) {
     const node_modules_path = path.join(context.appOutDir, 'resources', 'app.asar.unpacked', 'node_modules')
     const _arch = arch === Arch.arm64 ? ['linux-arm64-gnu', 'linux-arm64-musl'] : ['linux-x64-gnu', 'linux-x64-musl']
     keepPackageNodeFiles(node_modules_path, '@libsql', _arch)
-
-    // 删除 macOS 专用的 OCR 包
-    removeMacOnlyPackages(node_modules_path)
   }
 
   if (platform === 'windows') {
@@ -38,8 +35,6 @@ exports.default = async function (context) {
       keepPackageNodeFiles(node_modules_path, '@strongtz', ['win32-x64-msvc'])
       keepPackageNodeFiles(node_modules_path, '@libsql', ['win32-x64-msvc'])
     }
-
-    removeMacOnlyPackages(node_modules_path)
   }
 
   if (platform === 'windows') {
@@ -48,22 +43,6 @@ exports.default = async function (context) {
   }
 }
 
-/**
- * 删除 macOS 专用的包
- * @param {string} nodeModulesPath
- */
-function removeMacOnlyPackages(nodeModulesPath) {
-  const macOnlyPackages = ['@cherrystudio/mac-system-ocr']
-
-  macOnlyPackages.forEach((packageName) => {
-    const packagePath = path.join(nodeModulesPath, packageName)
-    if (fs.existsSync(packagePath)) {
-      fs.rmSync(packagePath, { recursive: true, force: true })
-      console.log(`[After Pack] Removed macOS-only package: ${packageName}`)
-    }
-  })
-}
-
 /**
  * 使用指定架构的 node_modules 文件
  * @param {*} nodeModulesPath

scripts/update-i18n.ts

@@ -1,19 +1,16 @@
 /**
- * 使用 OpenAI 兼容的模型生成 i18n 文本，并更新到 translate 目录
- *
- * API_KEY=sk-xxxx BASE_URL=xxxx MODEL=xxxx ts-node scripts/update-i18n.ts
+ * Paratera_API_KEY=sk-abcxxxxxxxxxxxxxxxxxxxxxxx123 ts-node scripts/update-i18n.ts
  */
 
-const API_KEY = process.env.API_KEY
-const BASE_URL = process.env.BASE_URL || 'https://llmapi.paratera.com/v1'
-const MODEL = process.env.MODEL || 'Qwen3-235B-A22B'
+// OCOOL API KEY
+const Paratera_API_KEY = process.env.Paratera_API_KEY
 
 const INDEX = [
-  // 语言的名称代码用来翻译的模型
-  { name: 'France', code: 'fr-fr', model: MODEL },
-  { name: 'Spanish', code: 'es-es', model: MODEL },
-  { name: 'Portuguese', code: 'pt-pt', model: MODEL },
-  { name: 'Greek', code: 'el-gr', model: MODEL }
+  //         语言的名称          代码            用来翻译的模型
+  { name: 'France', code: 'fr-fr', model: 'Qwen3-235B-A22B' },
+  { name: 'Spanish', code: 'es-es', model: 'Qwen3-235B-A22B' },
+  { name: 'Portuguese', code: 'pt-pt', model: 'Qwen3-235B-A22B' },
+  { name: 'Greek', code: 'el-gr', model: 'Qwen3-235B-A22B' }
 ]
 
 const fs = require('fs')
@@ -22,8 +19,8 @@ import OpenAI from 'openai'
 const zh = JSON.parse(fs.readFileSync('src/renderer/src/i18n/locales/zh-cn.json', 'utf8')) as object
 
 const openai = new OpenAI({
-  apiKey: API_KEY,
-  baseURL: BASE_URL
+  apiKey: Paratera_API_KEY,
+  baseURL: 'https://llmapi.paratera.com/v1'
 })
 
 // 递归遍历翻译

src/main/configs/SelectionConfig.ts

@@ -1,6 +1,6 @@
 interface IFilterList {
   WINDOWS: string[]
-  MAC: string[]
+  MAC?: string[]
 }
 
 interface IFinetunedList {
@@ -45,17 +45,14 @@ export const SELECTION_PREDEFINED_BLACKLIST: IFilterList = {
     'sldworks.exe',
     // Remote Desktop
     'mstsc.exe'
-  ],
-  MAC: []
+  ]
 }
 
 export const SELECTION_FINETUNED_LIST: IFinetunedList = {
   EXCLUDE_CLIPBOARD_CURSOR_DETECT: {
-    WINDOWS: ['acrobat.exe', 'wps.exe', 'cajviewer.exe'],
-    MAC: []
+    WINDOWS: ['acrobat.exe', 'wps.exe', 'cajviewer.exe']
   },
   INCLUDE_CLIPBOARD_DELAY_READ: {
-    WINDOWS: ['acrobat.exe', 'wps.exe', 'cajviewer.exe', 'foxitphantom.exe'],
-    MAC: []
+    WINDOWS: ['acrobat.exe', 'wps.exe', 'cajviewer.exe', 'foxitphantom.exe']
   }
 }

src/main/index.ts

@@ -124,27 +124,19 @@ if (!app.requestSingleInstanceLock()) {
   registerProtocolClient(app)
 
   // macOS specific: handle protocol when app is already running
-
   app.on('open-url', (event, url) => {
     event.preventDefault()
     handleProtocolUrl(url)
   })
 
-  const handleOpenUrl = (args: string[]) => {
-    const url = args.find((arg) => arg.startsWith(CHERRY_STUDIO_PROTOCOL + '://'))
-    if (url) handleProtocolUrl(url)
-  }
-
-  // for windows to start with url
-  handleOpenUrl(process.argv)
-
   // Listen for second instance
   app.on('second-instance', (_event, argv) => {
     windowService.showMainWindow()
 
     // Protocol handler for Windows/Linux
     // The commandLine is an array of strings where the last item might be the URL
-    handleOpenUrl(argv)
+    const url = argv.find((arg) => arg.startsWith(CHERRY_STUDIO_PROTOCOL + '://'))
+    if (url) handleProtocolUrl(url)
   })
 
   app.on('browser-window-created', (_, window) => {

src/main/ipc.ts

@@ -2,13 +2,13 @@ import fs from 'node:fs'
 import { arch } from 'node:os'
 import path from 'node:path'
 
-import { isLinux, isMac, isWin } from '@main/constant'
+import { isMac, isWin } from '@main/constant'
 import { getBinaryPath, isBinaryExists, runInstallScript } from '@main/utils/process'
 import { handleZoomFactor } from '@main/utils/zoom'
-import { UpgradeChannel } from '@shared/config/constant'
+import { FeedUrl } from '@shared/config/constant'
 import { IpcChannel } from '@shared/IpcChannel'
-import { FileMetadata, Provider, Shortcut, ThemeMode } from '@types'
-import { BrowserWindow, dialog, ipcMain, session, shell, systemPreferences, webContents } from 'electron'
+import { Shortcut, ThemeMode } from '@types'
+import { BrowserWindow, dialog, ipcMain, session, shell } from 'electron'
 import log from 'electron-log'
 import { Notification } from 'src/renderer/src/types/notification'
 
@@ -17,8 +17,8 @@ import BackupManager from './services/BackupManager'
 import { configManager } from './services/ConfigManager'
 import CopilotService from './services/CopilotService'
 import { ExportService } from './services/ExportService'
+import FileService from './services/FileService'
 import FileStorage from './services/FileStorage'
-import FileService from './services/FileSystemService'
 import KnowledgeService from './services/KnowledgeService'
 import mcpService from './services/MCPService'
 import NotificationService from './services/NotificationService'
@@ -26,7 +26,6 @@ import * as NutstoreService from './services/NutstoreService'
 import ObsidianVaultService from './services/ObsidianVaultService'
 import { ProxyConfig, proxyManager } from './services/ProxyManager'
 import { pythonService } from './services/PythonService'
-import { FileServiceManager } from './services/remotefile/FileServiceManager'
 import { searchService } from './services/SearchService'
 import { SelectionService } from './services/SelectionService'
 import { registerShortcuts, unregisterAllShortcuts } from './services/ShortcutService'
@@ -94,10 +93,9 @@ export function registerIpc(mainWindow: BrowserWindow, app: Electron.App) {
 
   // spell check
   ipcMain.handle(IpcChannel.App_SetEnableSpellCheck, (_, isEnable: boolean) => {
-    // disable spell check for all webviews
-    const webviews = webContents.getAllWebContents()
-    webviews.forEach((webview) => {
-      webview.session.setSpellCheckerEnabled(isEnable)
+    const windows = BrowserWindow.getAllWindows()
+    windows.forEach((window) => {
+      window.webContents.session.setSpellCheckerEnabled(isEnable)
     })
   })
 
@@ -143,34 +141,10 @@ export function registerIpc(mainWindow: BrowserWindow, app: Electron.App) {
     configManager.setAutoUpdate(isActive)
   })
 
-  ipcMain.handle(IpcChannel.App_SetTestPlan, async (_, isActive: boolean) => {
-    log.info('set test plan', isActive)
-    if (isActive !== configManager.getTestPlan()) {
-      appUpdater.cancelDownload()
-      configManager.setTestPlan(isActive)
-    }
+  ipcMain.handle(IpcChannel.App_SetFeedUrl, (_, feedUrl: FeedUrl) => {
+    appUpdater.setFeedUrl(feedUrl)
   })
 
-  ipcMain.handle(IpcChannel.App_SetTestChannel, async (_, channel: UpgradeChannel) => {
-    log.info('set test channel', channel)
-    if (channel !== configManager.getTestChannel()) {
-      appUpdater.cancelDownload()
-      configManager.setTestChannel(channel)
-    }
-  })
-
-  //only for mac
-  if (isMac) {
-    ipcMain.handle(IpcChannel.App_MacIsProcessTrusted, (): boolean => {
-      return systemPreferences.isTrustedAccessibilityClient(false)
-    })
-
-    //return is only the current state, not the new state
-    ipcMain.handle(IpcChannel.App_MacRequestProcessTrust, (): boolean => {
-      return systemPreferences.isTrustedAccessibilityClient(true)
-    })
-  }
-
   ipcMain.handle(IpcChannel.Config_Set, (_, key: string, value: any, isNotify: boolean = false) => {
     configManager.set(key, value, isNotify)
   })
@@ -319,17 +293,6 @@ export function registerIpc(mainWindow: BrowserWindow, app: Electron.App) {
 
   // Relaunch app
   ipcMain.handle(IpcChannel.App_RelaunchApp, (_, options?: Electron.RelaunchOptions) => {
-    // Fix for .AppImage
-    if (isLinux && process.env.APPIMAGE) {
-      log.info('Relaunching app with options:', process.env.APPIMAGE, options)
-      // On Linux, we need to use the APPIMAGE environment variable to relaunch
-      // https://github.com/electron-userland/electron-builder/issues/1727#issuecomment-769896927
-      options = options || {}
-      options.execPath = process.env.APPIMAGE
-      options.args = options.args || []
-      options.args.unshift('--appimage-extract-and-run')
-    }
-
     app.relaunch(options)
     app.exit(0)
   })
@@ -378,10 +341,9 @@ export function registerIpc(mainWindow: BrowserWindow, app: Electron.App) {
   ipcMain.handle(IpcChannel.File_Clear, fileManager.clear)
   ipcMain.handle(IpcChannel.File_Read, fileManager.readFile)
   ipcMain.handle(IpcChannel.File_Delete, fileManager.deleteFile)
-  ipcMain.handle('file:deleteDir', fileManager.deleteDir)
   ipcMain.handle(IpcChannel.File_Get, fileManager.getFile)
   ipcMain.handle(IpcChannel.File_SelectFolder, fileManager.selectFolder)
-  ipcMain.handle(IpcChannel.File_CreateTempFile, fileManager.createTempFile)
+  ipcMain.handle(IpcChannel.File_Create, fileManager.createTempFile)
   ipcMain.handle(IpcChannel.File_Write, fileManager.writeFile)
   ipcMain.handle(IpcChannel.File_WriteWithId, fileManager.writeFileWithId)
   ipcMain.handle(IpcChannel.File_SaveImage, fileManager.saveImage)
@@ -393,27 +355,6 @@ export function registerIpc(mainWindow: BrowserWindow, app: Electron.App) {
   ipcMain.handle(IpcChannel.File_Copy, fileManager.copyFile)
   ipcMain.handle(IpcChannel.File_BinaryImage, fileManager.binaryImage)
 
-  // file service
-  ipcMain.handle(IpcChannel.FileService_Upload, async (_, provider: Provider, file: FileMetadata) => {
-    const service = FileServiceManager.getInstance().getService(provider)
-    return await service.uploadFile(file)
-  })
-
-  ipcMain.handle(IpcChannel.FileService_List, async (_, provider: Provider) => {
-    const service = FileServiceManager.getInstance().getService(provider)
-    return await service.listFiles()
-  })
-
-  ipcMain.handle(IpcChannel.FileService_Delete, async (_, provider: Provider, fileId: string) => {
-    const service = FileServiceManager.getInstance().getService(provider)
-    return await service.deleteFile(fileId)
-  })
-
-  ipcMain.handle(IpcChannel.FileService_Retrieve, async (_, provider: Provider, fileId: string) => {
-    const service = FileServiceManager.getInstance().getService(provider)
-    return await service.retrieveFile(fileId)
-  })
-
   // fs
   ipcMain.handle(IpcChannel.Fs_Read, FileService.readFile)
 
@@ -443,7 +384,6 @@ export function registerIpc(mainWindow: BrowserWindow, app: Electron.App) {
   ipcMain.handle(IpcChannel.KnowledgeBase_Remove, KnowledgeService.remove)
   ipcMain.handle(IpcChannel.KnowledgeBase_Search, KnowledgeService.search)
   ipcMain.handle(IpcChannel.KnowledgeBase_Rerank, KnowledgeService.rerank)
-  ipcMain.handle(IpcChannel.KnowledgeBase_Check_Quota, KnowledgeService.checkQuota)
 
   // window
   ipcMain.handle(IpcChannel.Windows_SetMinimumSize, (_, width: number, height: number) => {
@@ -548,12 +488,6 @@ export function registerIpc(mainWindow: BrowserWindow, app: Electron.App) {
     setOpenLinkExternal(webviewId, isExternal)
   )
 
-  ipcMain.handle(IpcChannel.Webview_SetSpellCheckEnabled, (_, webviewId: number, isEnable: boolean) => {
-    const webview = webContents.fromId(webviewId)
-    if (!webview) return
-    webview.session.setSpellCheckerEnabled(isEnable)
-  })
-
   // store sync
   storeSyncService.registerIpcHandler()
 

src/main/knowledage/loader/noteLoader.ts

@@ -1,44 +0,0 @@
-import { BaseLoader } from '@cherrystudio/embedjs-interfaces'
-import { cleanString } from '@cherrystudio/embedjs-utils'
-import { RecursiveCharacterTextSplitter } from '@langchain/textsplitters'
-import md5 from 'md5'
-
-export class NoteLoader extends BaseLoader<{ type: 'NoteLoader' }> {
-  private readonly text: string
-  private readonly sourceUrl?: string
-
-  constructor({
-    text,
-    sourceUrl,
-    chunkSize,
-    chunkOverlap
-  }: {
-    text: string
-    sourceUrl?: string
-    chunkSize?: number
-    chunkOverlap?: number
-  }) {
-    super(`NoteLoader_${md5(text + (sourceUrl || ''))}`, { text, sourceUrl }, chunkSize ?? 2000, chunkOverlap ?? 0)
-    this.text = text
-    this.sourceUrl = sourceUrl
-  }
-
-  override async *getUnfilteredChunks() {
-    const chunker = new RecursiveCharacterTextSplitter({
-      chunkSize: this.chunkSize,
-      chunkOverlap: this.chunkOverlap
-    })
-
-    const chunks = await chunker.splitText(cleanString(this.text))
-
-    for (const chunk of chunks) {
-      yield {
-        pageContent: chunk,
-        metadata: {
-          type: 'NoteLoader' as const,
-          source: this.sourceUrl || 'note'
-        }
-      }
-    }
-  }
-}

src/main/loader/index.ts

@@ -4,7 +4,7 @@ import { JsonLoader, LocalPathLoader, RAGApplication, TextLoader } from '@cherry
 import type { AddLoaderReturn } from '@cherrystudio/embedjs-interfaces'
 import { WebLoader } from '@cherrystudio/embedjs-loader-web'
 import { LoaderReturn } from '@shared/config/types'
-import { FileMetadata, KnowledgeBaseParams } from '@types'
+import { FileType, KnowledgeBaseParams } from '@types'
 import Logger from 'electron-log'
 
 import { DraftsExportLoader } from './draftsExportLoader'
@@ -39,7 +39,7 @@ const FILE_LOADER_MAP: Record<string, string> = {
 
 export async function addOdLoader(
   ragApplication: RAGApplication,
-  file: FileMetadata,
+  file: FileType,
   base: KnowledgeBaseParams,
   forceReload: boolean
 ): Promise<AddLoaderReturn> {
@@ -65,7 +65,7 @@ export async function addOdLoader(
 
 export async function addFileLoader(
   ragApplication: RAGApplication,
-  file: FileMetadata,
+  file: FileType,
   base: KnowledgeBaseParams,
   forceReload: boolean
 ): Promise<LoaderReturn> {

src/main/ocr/BaseOcrProvider.ts

@@ -1,122 +0,0 @@
-import fs from 'node:fs'
-import path from 'node:path'
-
-import { windowService } from '@main/services/WindowService'
-import { getFileExt } from '@main/utils/file'
-import { FileMetadata, OcrProvider } from '@types'
-import { app } from 'electron'
-import { TypedArray } from 'pdfjs-dist/types/src/display/api'
-
-export default abstract class BaseOcrProvider {
-  protected provider: OcrProvider
-  public storageDir = path.join(app.getPath('userData'), 'Data', 'Files')
-
-  constructor(provider: OcrProvider) {
-    if (!provider) {
-      throw new Error('OCR provider is not set')
-    }
-    this.provider = provider
-  }
-  abstract parseFile(sourceId: string, file: FileMetadata): Promise<{ processedFile: FileMetadata; quota?: number }>
-
-  /**
-   * 检查文件是否已经被预处理过
-   * 统一检测方法：如果 Data/Files/{file.id} 是目录，说明已被预处理
-   * @param file 文件信息
-   * @returns 如果已处理返回处理后的文件信息，否则返回null
-   */
-  public async checkIfAlreadyProcessed(file: FileMetadata): Promise<FileMetadata | null> {
-    try {
-      // 检查 Data/Files/{file.id} 是否是目录
-      const preprocessDirPath = path.join(this.storageDir, file.id)
-
-      if (fs.existsSync(preprocessDirPath)) {
-        const stats = await fs.promises.stat(preprocessDirPath)
-
-        // 如果是目录，说明已经被预处理过
-        if (stats.isDirectory()) {
-          // 查找目录中的处理结果文件
-          const files = await fs.promises.readdir(preprocessDirPath)
-
-          // 查找主要的处理结果文件（.md 或 .txt）
-          const processedFile = files.find((fileName) => fileName.endsWith('.md') || fileName.endsWith('.txt'))
-
-          if (processedFile) {
-            const processedFilePath = path.join(preprocessDirPath, processedFile)
-            const processedStats = await fs.promises.stat(processedFilePath)
-            const ext = getFileExt(processedFile)
-
-            return {
-              ...file,
-              name: file.name.replace(file.ext, ext),
-              path: processedFilePath,
-              ext: ext,
-              size: processedStats.size,
-              created_at: processedStats.birthtime.toISOString()
-            }
-          }
-        }
-      }
-
-      return null
-    } catch (error) {
-      // 如果检查过程中出现错误，返回null表示未处理
-      return null
-    }
-  }
-
-  /**
-   * 辅助方法：延迟执行
-   */
-  public delay = (ms: number): Promise<void> => {
-    return new Promise((resolve) => setTimeout(resolve, ms))
-  }
-
-  public async readPdf(
-    source: string | URL | TypedArray,
-    passwordCallback?: (fn: (password: string) => void, reason: string) => string
-  ) {
-    const { getDocument } = await import('pdfjs-dist/legacy/build/pdf.mjs')
-    const documentLoadingTask = getDocument(source)
-    if (passwordCallback) {
-      documentLoadingTask.onPassword = passwordCallback
-    }
-
-    const document = await documentLoadingTask.promise
-    return document
-  }
-
-  public async sendOcrProgress(sourceId: string, progress: number): Promise<void> {
-    const mainWindow = windowService.getMainWindow()
-    mainWindow?.webContents.send('file-ocr-progress', {
-      itemId: sourceId,
-      progress: progress
-    })
-  }
-
-  /**
-   * 将文件移动到附件目录
-   * @param fileId 文件id
-   * @param filePaths 需要移动的文件路径数组
-   * @returns 移动后的文件路径数组
-   */
-  public moveToAttachmentsDir(fileId: string, filePaths: string[]): string[] {
-    const attachmentsPath = path.join(this.storageDir, fileId)
-    if (!fs.existsSync(attachmentsPath)) {
-      fs.mkdirSync(attachmentsPath, { recursive: true })
-    }
-
-    const movedPaths: string[] = []
-
-    for (const filePath of filePaths) {
-      if (fs.existsSync(filePath)) {
-        const fileName = path.basename(filePath)
-        const destPath = path.join(attachmentsPath, fileName)
-        fs.copyFileSync(filePath, destPath)
-        fs.unlinkSync(filePath) // 删除原文件，实现"移动"
-        movedPaths.push(destPath)
-      }
-    }
-    return movedPaths
-  }
-}

src/main/ocr/DefaultOcrProvider.ts

@@ -1,12 +0,0 @@
-import { FileMetadata, OcrProvider } from '@types'
-
-import BaseOcrProvider from './BaseOcrProvider'
-
-export default class DefaultOcrProvider extends BaseOcrProvider {
-  constructor(provider: OcrProvider) {
-    super(provider)
-  }
-  public parseFile(): Promise<{ processedFile: FileMetadata }> {
-    throw new Error('Method not implemented.')
-  }
-}

src/main/ocr/MacSysOcrProvider.ts

@@ -1,128 +0,0 @@
-import { isMac } from '@main/constant'
-import { FileMetadata, OcrProvider } from '@types'
-import Logger from 'electron-log'
-import * as fs from 'fs'
-import * as path from 'path'
-import { TextItem } from 'pdfjs-dist/types/src/display/api'
-
-import BaseOcrProvider from './BaseOcrProvider'
-
-export default class MacSysOcrProvider extends BaseOcrProvider {
-  private readonly MIN_TEXT_LENGTH = 1000
-  private MacOCR: any
-
-  private async initMacOCR() {
-    if (!isMac) {
-      throw new Error('MacSysOcrProvider is only available on macOS')
-    }
-    if (!this.MacOCR) {
-      try {
-        // @ts-ignore This module is optional and only installed/available on macOS. Runtime checks prevent execution on other platforms.
-        const module = await import('@cherrystudio/mac-system-ocr')
-        this.MacOCR = module.default
-      } catch (error) {
-        Logger.error('[OCR] Failed to load mac-system-ocr:', error)
-        throw error
-      }
-    }
-    return this.MacOCR
-  }
-
-  private getRecognitionLevel(level?: number) {
-    return level === 0 ? this.MacOCR.RECOGNITION_LEVEL_FAST : this.MacOCR.RECOGNITION_LEVEL_ACCURATE
-  }
-
-  constructor(provider: OcrProvider) {
-    super(provider)
-  }
-
-  private async processPages(
-    results: any,
-    totalPages: number,
-    sourceId: string,
-    writeStream: fs.WriteStream
-  ): Promise<void> {
-    await this.initMacOCR()
-    // TODO: 下个版本后面使用批处理，以及p-queue来优化
-    for (let i = 0; i < totalPages; i++) {
-      // Convert pages to buffers
-      const pageNum = i + 1
-      const pageBuffer = await results.getPage(pageNum)
-
-      // Process batch
-      const ocrResult = await this.MacOCR.recognizeFromBuffer(pageBuffer, {
-        ocrOptions: {
-          recognitionLevel: this.getRecognitionLevel(this.provider.options?.recognitionLevel),
-          minConfidence: this.provider.options?.minConfidence || 0.5
-        }
-      })
-
-      // Write results in order
-      writeStream.write(ocrResult.text + '\n')
-
-      // Update progress
-      await this.sendOcrProgress(sourceId, (pageNum / totalPages) * 100)
-    }
-  }
-
-  public async isScanPdf(buffer: Buffer): Promise<boolean> {
-    const doc = await this.readPdf(new Uint8Array(buffer))
-    const pageLength = doc.numPages
-    let counts = 0
-    const pagesToCheck = Math.min(pageLength, 10)
-    for (let i = 0; i < pagesToCheck; i++) {
-      const page = await doc.getPage(i + 1)
-      const pageData = await page.getTextContent()
-      const pageText = pageData.items.map((item) => (item as TextItem).str).join('')
-      counts += pageText.length
-      if (counts >= this.MIN_TEXT_LENGTH) {
-        return false
-      }
-    }
-    return true
-  }
-
-  public async parseFile(sourceId: string, file: FileMetadata): Promise<{ processedFile: FileMetadata }> {
-    Logger.info(`[OCR] Starting OCR process for file: ${file.name}`)
-    if (file.ext === '.pdf') {
-      try {
-        const { pdf } = await import('@cherrystudio/pdf-to-img-napi')
-        const pdfBuffer = await fs.promises.readFile(file.path)
-        const results = await pdf(pdfBuffer, {
-          scale: 2
-        })
-        const totalPages = results.length
-
-        const baseDir = path.dirname(file.path)
-        const baseName = path.basename(file.path, path.extname(file.path))
-        const txtFileName = `${baseName}.txt`
-        const txtFilePath = path.join(baseDir, txtFileName)
-
-        const writeStream = fs.createWriteStream(txtFilePath)
-        await this.processPages(results, totalPages, sourceId, writeStream)
-
-        await new Promise<void>((resolve, reject) => {
-          writeStream.end(() => {
-            Logger.info(`[OCR] OCR process completed successfully for ${file.origin_name}`)
-            resolve()
-          })
-          writeStream.on('error', reject)
-        })
-        const movedPaths = this.moveToAttachmentsDir(file.id, [txtFilePath])
-        return {
-          processedFile: {
-            ...file,
-            name: txtFileName,
-            path: movedPaths[0],
-            ext: '.txt',
-            size: fs.statSync(movedPaths[0]).size
-          }
-        }
-      } catch (error) {
-        Logger.error('[OCR] Error during OCR process:', error)
-        throw error
-      }
-    }
-    return { processedFile: file }
-  }
-}

src/main/ocr/OcrProvider.ts

@@ -1,26 +0,0 @@
-import { FileMetadata, OcrProvider as Provider } from '@types'
-
-import BaseOcrProvider from './BaseOcrProvider'
-import OcrProviderFactory from './OcrProviderFactory'
-
-export default class OcrProvider {
-  private sdk: BaseOcrProvider
-  constructor(provider: Provider) {
-    this.sdk = OcrProviderFactory.create(provider)
-  }
-  public async parseFile(
-    sourceId: string,
-    file: FileMetadata
-  ): Promise<{ processedFile: FileMetadata; quota?: number }> {
-    return this.sdk.parseFile(sourceId, file)
-  }
-
-  /**
-   * 检查文件是否已经被预处理过
-   * @param file 文件信息
-   * @returns 如果已处理返回处理后的文件信息，否则返回null
-   */
-  public async checkIfAlreadyProcessed(file: FileMetadata): Promise<FileMetadata | null> {
-    return this.sdk.checkIfAlreadyProcessed(file)
-  }
-}

src/main/ocr/OcrProviderFactory.ts

@@ -1,20 +0,0 @@
-import { isMac } from '@main/constant'
-import { OcrProvider } from '@types'
-import Logger from 'electron-log'
-
-import BaseOcrProvider from './BaseOcrProvider'
-import DefaultOcrProvider from './DefaultOcrProvider'
-import MacSysOcrProvider from './MacSysOcrProvider'
-export default class OcrProviderFactory {
-  static create(provider: OcrProvider): BaseOcrProvider {
-    switch (provider.id) {
-      case 'system':
-        if (!isMac) {
-          Logger.warn('[OCR] System OCR provider is only available on macOS')
-        }
-        return new MacSysOcrProvider(provider)
-      default:
-        return new DefaultOcrProvider(provider)
-    }
-  }
-}

src/main/preprocess/BasePreprocessProvider.ts

@@ -1,126 +0,0 @@
-import fs from 'node:fs'
-import path from 'node:path'
-
-import { windowService } from '@main/services/WindowService'
-import { getFileExt } from '@main/utils/file'
-import { FileMetadata, PreprocessProvider } from '@types'
-import { app } from 'electron'
-import { TypedArray } from 'pdfjs-dist/types/src/display/api'
-
-export default abstract class BasePreprocessProvider {
-  protected provider: PreprocessProvider
-  protected userId?: string
-  public storageDir = path.join(app.getPath('userData'), 'Data', 'Files')
-
-  constructor(provider: PreprocessProvider, userId?: string) {
-    if (!provider) {
-      throw new Error('Preprocess provider is not set')
-    }
-    this.provider = provider
-    this.userId = userId
-  }
-  abstract parseFile(sourceId: string, file: FileMetadata): Promise<{ processedFile: FileMetadata; quota?: number }>
-
-  abstract checkQuota(): Promise<number>
-
-  /**
-   * 检查文件是否已经被预处理过
-   * 统一检测方法：如果 Data/Files/{file.id} 是目录，说明已被预处理
-   * @param file 文件信息
-   * @returns 如果已处理返回处理后的文件信息，否则返回null
-   */
-  public async checkIfAlreadyProcessed(file: FileMetadata): Promise<FileMetadata | null> {
-    try {
-      // 检查 Data/Files/{file.id} 是否是目录
-      const preprocessDirPath = path.join(this.storageDir, file.id)
-
-      if (fs.existsSync(preprocessDirPath)) {
-        const stats = await fs.promises.stat(preprocessDirPath)
-
-        // 如果是目录，说明已经被预处理过
-        if (stats.isDirectory()) {
-          // 查找目录中的处理结果文件
-          const files = await fs.promises.readdir(preprocessDirPath)
-
-          // 查找主要的处理结果文件（.md 或 .txt）
-          const processedFile = files.find((fileName) => fileName.endsWith('.md') || fileName.endsWith('.txt'))
-
-          if (processedFile) {
-            const processedFilePath = path.join(preprocessDirPath, processedFile)
-            const processedStats = await fs.promises.stat(processedFilePath)
-            const ext = getFileExt(processedFile)
-
-            return {
-              ...file,
-              name: file.name.replace(file.ext, ext),
-              path: processedFilePath,
-              ext: ext,
-              size: processedStats.size,
-              created_at: processedStats.birthtime.toISOString()
-            }
-          }
-        }
-      }
-
-      return null
-    } catch (error) {
-      // 如果检查过程中出现错误，返回null表示未处理
-      return null
-    }
-  }
-
-  /**
-   * 辅助方法：延迟执行
-   */
-  public delay = (ms: number): Promise<void> => {
-    return new Promise((resolve) => setTimeout(resolve, ms))
-  }
-
-  public async readPdf(
-    source: string | URL | TypedArray,
-    passwordCallback?: (fn: (password: string) => void, reason: string) => string
-  ) {
-    const { getDocument } = await import('pdfjs-dist/legacy/build/pdf.mjs')
-    const documentLoadingTask = getDocument(source)
-    if (passwordCallback) {
-      documentLoadingTask.onPassword = passwordCallback
-    }
-
-    const document = await documentLoadingTask.promise
-    return document
-  }
-
-  public async sendPreprocessProgress(sourceId: string, progress: number): Promise<void> {
-    const mainWindow = windowService.getMainWindow()
-    mainWindow?.webContents.send('file-preprocess-progress', {
-      itemId: sourceId,
-      progress: progress
-    })
-  }
-
-  /**
-   * 将文件移动到附件目录
-   * @param fileId 文件id
-   * @param filePaths 需要移动的文件路径数组
-   * @returns 移动后的文件路径数组
-   */
-  public moveToAttachmentsDir(fileId: string, filePaths: string[]): string[] {
-    const attachmentsPath = path.join(this.storageDir, fileId)
-    if (!fs.existsSync(attachmentsPath)) {
-      fs.mkdirSync(attachmentsPath, { recursive: true })
-    }
-
-    const movedPaths: string[] = []
-
-    for (const filePath of filePaths) {
-      if (fs.existsSync(filePath)) {
-        const fileName = path.basename(filePath)
-        const destPath = path.join(attachmentsPath, fileName)
-        fs.copyFileSync(filePath, destPath)
-        fs.unlinkSync(filePath) // 删除原文件，实现"移动"
-        movedPaths.push(destPath)
-      }
-    }
-    return movedPaths
-  }
-}

src/main/preprocess/DefaultPreprocessProvider.ts

@@ -1,16 +0,0 @@
-import { FileMetadata, PreprocessProvider } from '@types'
-
-import BasePreprocessProvider from './BasePreprocessProvider'
-
-export default class DefaultPreprocessProvider extends BasePreprocessProvider {
-  constructor(provider: PreprocessProvider) {
-    super(provider)
-  }
-  public parseFile(): Promise<{ processedFile: FileMetadata }> {
-    throw new Error('Method not implemented.')
-  }
-
-  public checkQuota(): Promise<number> {
-    throw new Error('Method not implemented.')
-  }
-}

src/main/preprocess/Doc2xPreprocessProvider.ts

@@ -1,329 +0,0 @@
-import fs from 'node:fs'
-import path from 'node:path'
-
-import { FileMetadata, PreprocessProvider } from '@types'
-import AdmZip from 'adm-zip'
-import axios, { AxiosRequestConfig } from 'axios'
-import Logger from 'electron-log'
-
-import BasePreprocessProvider from './BasePreprocessProvider'
-
-type ApiResponse<T> = {
-  code: string
-  data: T
-  message?: string
-}
-
-type PreuploadResponse = {
-  uid: string
-  url: string
-}
-
-type StatusResponse = {
-  status: string
-  progress: number
-}
-
-type ParsedFileResponse = {
-  status: string
-  url: string
-}
-
-export default class Doc2xPreprocessProvider extends BasePreprocessProvider {
-  constructor(provider: PreprocessProvider) {
-    super(provider)
-  }
-
-  private async validateFile(filePath: string): Promise<void> {
-    const pdfBuffer = await fs.promises.readFile(filePath)
-
-    const doc = await this.readPdf(new Uint8Array(pdfBuffer))
-
-    // 文件页数小于1000页
-    if (doc.numPages >= 1000) {
-      throw new Error(`PDF page count (${doc.numPages}) exceeds the limit of 1000 pages`)
-    }
-    // 文件大小小于300MB
-    if (pdfBuffer.length >= 300 * 1024 * 1024) {
-      const fileSizeMB = Math.round(pdfBuffer.length / (1024 * 1024))
-      throw new Error(`PDF file size (${fileSizeMB}MB) exceeds the limit of 300MB`)
-    }
-  }
-
-  public async parseFile(sourceId: string, file: FileMetadata): Promise<{ processedFile: FileMetadata }> {
-    try {
-      Logger.info(`Preprocess processing started: ${file.path}`)
-
-      // 步骤1: 准备上传
-      const { uid, url } = await this.preupload()
-      Logger.info(`Preprocess preupload completed: uid=${uid}`)
-
-      await this.validateFile(file.path)
-
-      // 步骤2: 上传文件
-      await this.putFile(file.path, url)
-
-      // 步骤3: 等待处理完成
-      await this.waitForProcessing(sourceId, uid)
-      Logger.info(`Preprocess parsing completed successfully for: ${file.path}`)
-
-      // 步骤4: 导出文件
-      const { path: outputPath } = await this.exportFile(file, uid)
-
-      // 步骤5: 创建处理后的文件信息
-      return {
-        processedFile: this.createProcessedFileInfo(file, outputPath)
-      }
-    } catch (error) {
-      Logger.error(
-        `Preprocess processing failed for ${file.path}: ${error instanceof Error ? error.message : String(error)}`
-      )
-      throw error
-    }
-  }
-
-  private createProcessedFileInfo(file: FileMetadata, outputPath: string): FileMetadata {
-    const outputFilePath = `${outputPath}/${file.name.split('.').slice(0, -1).join('.')}.md`
-    return {
-      ...file,
-      name: file.name.replace('.pdf', '.md'),
-      path: outputFilePath,
-      ext: '.md',
-      size: fs.statSync(outputFilePath).size
-    }
-  }
-
-  /**
-   * 导出文件
-   * @param file 文件信息
-   * @param uid 预上传响应的uid
-   * @returns 导出文件的路径
-   */
-  public async exportFile(file: FileMetadata, uid: string): Promise<{ path: string }> {
-    Logger.info(`Exporting file: ${file.path}`)
-
-    // 步骤1: 转换文件
-    await this.convertFile(uid, file.path)
-    Logger.info(`File conversion completed for: ${file.path}`)
-
-    // 步骤2: 等待导出并获取URL
-    const exportUrl = await this.waitForExport(uid)
-
-    // 步骤3: 下载并解压文件
-    return this.downloadFile(exportUrl, file)
-  }
-
-  /**
-   * 等待处理完成
-   * @param sourceId 源文件ID
-   * @param uid 预上传响应的uid
-   */
-  private async waitForProcessing(sourceId: string, uid: string): Promise<void> {
-    while (true) {
-      await this.delay(1000)
-      const { status, progress } = await this.getStatus(uid)
-      await this.sendPreprocessProgress(sourceId, progress)
-      Logger.info(`Preprocess processing status: ${status}, progress: ${progress}%`)
-
-      if (status === 'success') {
-        return
-      } else if (status === 'failed') {
-        throw new Error('Preprocess processing failed')
-      }
-    }
-  }
-
-  /**
-   * 等待导出完成
-   * @param uid 预上传响应的uid
-   * @returns 导出文件的url
-   */
-  private async waitForExport(uid: string): Promise<string> {
-    while (true) {
-      await this.delay(1000)
-      const { status, url } = await this.getParsedFile(uid)
-      Logger.info(`Export status: ${status}`)
-
-      if (status === 'success' && url) {
-        return url
-      } else if (status === 'failed') {
-        throw new Error('Export failed')
-      }
-    }
-  }
-
-  /**
-   * 预上传文件
-   * @returns 预上传响应的url和uid
-   */
-  private async preupload(): Promise<PreuploadResponse> {
-    const config = this.createAuthConfig()
-    const endpoint = `${this.provider.apiHost}/api/v2/parse/preupload`
-
-    try {
-      const { data } = await axios.post<ApiResponse<PreuploadResponse>>(endpoint, null, config)
-
-      if (data.code === 'success' && data.data) {
-        return data.data
-      } else {
-        throw new Error(`API returned error: ${data.message || JSON.stringify(data)}`)
-      }
-    } catch (error) {
-      Logger.error(`Failed to get preupload URL: ${error instanceof Error ? error.message : String(error)}`)
-      throw new Error('Failed to get preupload URL')
-    }
-  }
-
-  /**
-   * 上传文件
-   * @param filePath 文件路径
-   * @param url 预上传响应的url
-   */
-  private async putFile(filePath: string, url: string): Promise<void> {
-    try {
-      const fileStream = fs.createReadStream(filePath)
-      const response = await axios.put(url, fileStream)
-
-      if (response.status !== 200) {
-        throw new Error(`HTTP status ${response.status}: ${response.statusText}`)
-      }
-    } catch (error) {
-      Logger.error(`Failed to upload file ${filePath}: ${error instanceof Error ? error.message : String(error)}`)
-      throw new Error('Failed to upload file')
-    }
-  }
-
-  private async getStatus(uid: string): Promise<StatusResponse> {
-    const config = this.createAuthConfig()
-    const endpoint = `${this.provider.apiHost}/api/v2/parse/status?uid=${uid}`
-
-    try {
-      const response = await axios.get<ApiResponse<StatusResponse>>(endpoint, config)
-
-      if (response.data.code === 'success' && response.data.data) {
-        return response.data.data
-      } else {
-        throw new Error(`API returned error: ${response.data.message || JSON.stringify(response.data)}`)
-      }
-    } catch (error) {
-      Logger.error(`Failed to get status for uid ${uid}: ${error instanceof Error ? error.message : String(error)}`)
-      throw new Error('Failed to get processing status')
-    }
-  }
-
-  /**
-   * Preprocess文件
-   * @param uid 预上传响应的uid
-   * @param filePath 文件路径
-   */
-  private async convertFile(uid: string, filePath: string): Promise<void> {
-    const fileName = path.basename(filePath).split('.')[0]
-    const config = {
-      ...this.createAuthConfig(),
-      headers: {
-        ...this.createAuthConfig().headers,
-        'Content-Type': 'application/json'
-      }
-    }
-
-    const payload = {
-      uid,
-      to: 'md',
-      formula_mode: 'normal',
-      filename: fileName
-    }
-
-    const endpoint = `${this.provider.apiHost}/api/v2/convert/parse`
-
-    try {
-      const response = await axios.post<ApiResponse<any>>(endpoint, payload, config)
-
-      if (response.data.code !== 'success') {
-        throw new Error(`API returned error: ${response.data.message || JSON.stringify(response.data)}`)
-      }
-    } catch (error) {
-      Logger.error(`Failed to convert file ${filePath}: ${error instanceof Error ? error.message : String(error)}`)
-      throw new Error('Failed to convert file')
-    }
-  }
-
-  /**
-   * 获取解析后的文件信息
-   * @param uid 预上传响应的uid
-   * @returns 解析后的文件信息
-   */
-  private async getParsedFile(uid: string): Promise<ParsedFileResponse> {
-    const config = this.createAuthConfig()
-    const endpoint = `${this.provider.apiHost}/api/v2/convert/parse/result?uid=${uid}`
-
-    try {
-      const response = await axios.get<ApiResponse<ParsedFileResponse>>(endpoint, config)
-
-      if (response.status === 200 && response.data.data) {
-        return response.data.data
-      } else {
-        throw new Error(`HTTP status ${response.status}: ${response.statusText}`)
-      }
-    } catch (error) {
-      Logger.error(
-        `Failed to get parsed file for uid ${uid}: ${error instanceof Error ? error.message : String(error)}`
-      )
-      throw new Error('Failed to get parsed file information')
-    }
-  }
-
-  /**
-   * 下载文件
-   * @param url 导出文件的url
-   * @param file 文件信息
-   * @returns 下载文件的路径
-   */
-  private async downloadFile(url: string, file: FileMetadata): Promise<{ path: string }> {
-    const dirPath = this.storageDir
-    // 使用统一的存储路径：Data/Files/{file.id}/
-    const extractPath = path.join(dirPath, file.id)
-    const zipPath = path.join(dirPath, `${file.id}.zip`)
-
-    // 确保目录存在
-    fs.mkdirSync(dirPath, { recursive: true })
-    fs.mkdirSync(extractPath, { recursive: true })
-
-    Logger.info(`Downloading to export path: ${zipPath}`)
-
-    try {
-      // 下载文件
-      const response = await axios.get(url, { responseType: 'arraybuffer' })
-      fs.writeFileSync(zipPath, response.data)
-
-      // 确保提取目录存在
-      if (!fs.existsSync(extractPath)) {
-        fs.mkdirSync(extractPath, { recursive: true })
-      }
-
-      // 解压文件
-      const zip = new AdmZip(zipPath)
-      zip.extractAllTo(extractPath, true)
-      Logger.info(`Extracted files to: ${extractPath}`)
-
-      // 删除临时ZIP文件
-      fs.unlinkSync(zipPath)
-
-      return { path: extractPath }
-    } catch (error) {
-      Logger.error(`Failed to download and extract file: ${error instanceof Error ? error.message : String(error)}`)
-      throw new Error('Failed to download and extract file')
-    }
-  }
-
-  private createAuthConfig(): AxiosRequestConfig {
-    return {
-      headers: {
-        Authorization: `Bearer ${this.provider.apiKey}`
-      }
-    }
-  }
-
-  public checkQuota(): Promise<number> {
-    throw new Error('Method not implemented.')
-  }
-}

src/main/preprocess/MineruPreprocessProvider.ts

@@ -1,399 +0,0 @@
-import fs from 'node:fs'
-import path from 'node:path'
-
-import { FileMetadata, PreprocessProvider } from '@types'
-import AdmZip from 'adm-zip'
-import axios from 'axios'
-import Logger from 'electron-log'
-
-import BasePreprocessProvider from './BasePreprocessProvider'
-
-type ApiResponse<T> = {
-  code: number
-  data: T
-  msg?: string
-  trace_id?: string
-}
-
-type BatchUploadResponse = {
-  batch_id: string
-  file_urls: string[]
-}
-
-type ExtractProgress = {
-  extracted_pages: number
-  total_pages: number
-  start_time: string
-}
-
-type ExtractFileResult = {
-  file_name: string
-  state: 'done' | 'waiting-file' | 'pending' | 'running' | 'converting' | 'failed'
-  err_msg: string
-  full_zip_url?: string
-  extract_progress?: ExtractProgress
-}
-
-type ExtractResultResponse = {
-  batch_id: string
-  extract_result: ExtractFileResult[]
-}
-
-type QuotaResponse = {
-  code: number
-  data: {
-    user_left_quota: number
-    total_left_quota: number
-  }
-  msg?: string
-  trace_id?: string
-}
-
-export default class MineruPreprocessProvider extends BasePreprocessProvider {
-  constructor(provider: PreprocessProvider, userId?: string) {
-    super(provider, userId)
-    // todo：免费期结束后删除
-    this.provider.apiKey = this.provider.apiKey || import.meta.env.MAIN_VITE_MINERU_API_KEY
-  }
-
-  public async parseFile(
-    sourceId: string,
-    file: FileMetadata
-  ): Promise<{ processedFile: FileMetadata; quota: number }> {
-    try {
-      Logger.info(`MinerU preprocess processing started: ${file.path}`)
-      await this.validateFile(file.path)
-
-      // 1. 获取上传URL并上传文件
-      const batchId = await this.uploadFile(file)
-      Logger.info(`MinerU file upload completed: batch_id=${batchId}`)
-
-      // 2. 等待处理完成并获取结果
-      const extractResult = await this.waitForCompletion(sourceId, batchId, file.origin_name)
-      Logger.info(`MinerU processing completed for batch: ${batchId}`)
-
-      // 3. 下载并解压文件
-      const { path: outputPath } = await this.downloadAndExtractFile(extractResult.full_zip_url!, file)
-
-      // 4. check quota
-      const quota = await this.checkQuota()
-
-      // 5. 创建处理后的文件信息
-      return {
-        processedFile: this.createProcessedFileInfo(file, outputPath),
-        quota
-      }
-    } catch (error: any) {
-      Logger.error(`MinerU preprocess processing failed for ${file.path}: ${error.message}`)
-      throw new Error(error.message)
-    }
-  }
-
-  public async checkQuota() {
-    try {
-      const quota = await fetch(`${this.provider.apiHost}/api/v4/quota`, {
-        method: 'GET',
-        headers: {
-          'Content-Type': 'application/json',
-          Authorization: `Bearer ${this.provider.apiKey}`,
-          token: this.userId ?? ''
-        }
-      })
-      if (!quota.ok) {
-        throw new Error(`HTTP ${quota.status}: ${quota.statusText}`)
-      }
-      const response: QuotaResponse = await quota.json()
-      return response.data.user_left_quota
-    } catch (error) {
-      console.error('Error checking quota:', error)
-      throw error
-    }
-  }
-
-  private async validateFile(filePath: string): Promise<void> {
-    const quota = await this.checkQuota()
-    const pdfBuffer = await fs.promises.readFile(filePath)
-
-    const doc = await this.readPdf(new Uint8Array(pdfBuffer))
-
-    // 文件页数小于600页
-    if (doc.numPages >= 600) {
-      throw new Error(`PDF page count (${doc.numPages}) exceeds the limit of 600 pages`)
-    }
-    // 文件大小小于200MB
-    if (pdfBuffer.length >= 200 * 1024 * 1024) {
-      const fileSizeMB = Math.round(pdfBuffer.length / (1024 * 1024))
-      throw new Error(`PDF file size (${fileSizeMB}MB) exceeds the limit of 200MB`)
-    }
-    // 检查配额
-    if (quota <= 0 || quota - doc.numPages <= 0) {
-      throw new Error('MinerU解析配额不足，请申请企业账户或自行部署，剩余额度：' + quota)
-    }
-  }
-
-  private createProcessedFileInfo(file: FileMetadata, outputPath: string): FileMetadata {
-    // 查找解压后的主要文件
-    let finalPath = ''
-    let finalName = file.origin_name.replace('.pdf', '.md')
-
-    try {
-      const files = fs.readdirSync(outputPath)
-
-      const mdFile = files.find((f) => f.endsWith('.md'))
-      if (mdFile) {
-        const originalMdPath = path.join(outputPath, mdFile)
-        const newMdPath = path.join(outputPath, finalName)
-
-        // 重命名文件为原始文件名
-        try {
-          fs.renameSync(originalMdPath, newMdPath)
-          finalPath = newMdPath
-          Logger.info(`Renamed markdown file from ${mdFile} to ${finalName}`)
-        } catch (renameError) {
-          Logger.warn(`Failed to rename file ${mdFile} to ${finalName}: ${renameError}`)
-          // 如果重命名失败，使用原文件
-          finalPath = originalMdPath
-          finalName = mdFile
-        }
-      }
-    } catch (error) {
-      Logger.warn(`Failed to read output directory ${outputPath}: ${error}`)
-      finalPath = path.join(outputPath, `${file.id}.md`)
-    }
-
-    return {
-      ...file,
-      name: finalName,
-      path: finalPath,
-      ext: '.md',
-      size: fs.existsSync(finalPath) ? fs.statSync(finalPath).size : 0
-    }
-  }
-
-  private async downloadAndExtractFile(zipUrl: string, file: FileMetadata): Promise<{ path: string }> {
-    const dirPath = this.storageDir
-
-    const zipPath = path.join(dirPath, `${file.id}.zip`)
-    const extractPath = path.join(dirPath, `${file.id}`)
-
-    Logger.info(`Downloading MinerU result to: ${zipPath}`)
-
-    try {
-      // 下载ZIP文件
-      const response = await axios.get(zipUrl, { responseType: 'arraybuffer' })
-      fs.writeFileSync(zipPath, response.data)
-      Logger.info(`Downloaded ZIP file: ${zipPath}`)
-
-      // 确保提取目录存在
-      if (!fs.existsSync(extractPath)) {
-        fs.mkdirSync(extractPath, { recursive: true })
-      }
-
-      // 解压文件
-      const zip = new AdmZip(zipPath)
-      zip.extractAllTo(extractPath, true)
-      Logger.info(`Extracted files to: ${extractPath}`)
-
-      // 删除临时ZIP文件
-      fs.unlinkSync(zipPath)
-
-      return { path: extractPath }
-    } catch (error: any) {
-      Logger.error(`Failed to download and extract file: ${error.message}`)
-      throw new Error(error.message)
-    }
-  }
-
-  private async uploadFile(file: FileMetadata): Promise<string> {
-    try {
-      // 步骤1: 获取上传URL
-      const { batchId, fileUrls } = await this.getBatchUploadUrls(file)
-      Logger.info(`Got upload URLs for batch: ${batchId}`)
-
-      console.log('batchId:', batchId, 'fileurls:', fileUrls)
-      // 步骤2: 上传文件到获取的URL
-      await this.putFileToUrl(file.path, fileUrls[0])
-      Logger.info(`File uploaded successfully: ${file.path}`)
-
-      return batchId
-    } catch (error: any) {
-      Logger.error(`Failed to upload file ${file.path}: ${error.message}`)
-      throw new Error(error.message)
-    }
-  }
-
-  private async getBatchUploadUrls(file: FileMetadata): Promise<{ batchId: string; fileUrls: string[] }> {
-    const endpoint = `${this.provider.apiHost}/api/v4/file-urls/batch`
-
-    const payload = {
-      language: 'auto',
-      enable_formula: true,
-      enable_table: true,
-      files: [
-        {
-          name: file.origin_name,
-          is_ocr: true,
-          data_id: file.id
-        }
-      ]
-    }
-
-    try {
-      const response = await fetch(endpoint, {
-        method: 'POST',
-        headers: {
-          'Content-Type': 'application/json',
-          Authorization: `Bearer ${this.provider.apiKey}`,
-          token: this.userId ?? '',
-          Accept: '*/*'
-        },
-        body: JSON.stringify(payload)
-      })
-
-      if (response.ok) {
-        const data: ApiResponse<BatchUploadResponse> = await response.json()
-        if (data.code === 0 && data.data) {
-          const { batch_id, file_urls } = data.data
-          return {
-            batchId: batch_id,
-            fileUrls: file_urls
-          }
-        } else {
-          throw new Error(`API returned error: ${data.msg || JSON.stringify(data)}`)
-        }
-      } else {
-        throw new Error(`HTTP ${response.status}: ${response.statusText}`)
-      }
-    } catch (error: any) {
-      Logger.error(`Failed to get batch upload URLs: ${error.message}`)
-      throw new Error(error.message)
-    }
-  }
-
-  private async putFileToUrl(filePath: string, uploadUrl: string): Promise<void> {
-    try {
-      const fileBuffer = await fs.promises.readFile(filePath)
-
-      const response = await fetch(uploadUrl, {
-        method: 'PUT',
-        body: fileBuffer,
-        headers: {
-          'Content-Type': 'application/pdf'
-        }
-        // headers: {
-        //   'Content-Length': fileBuffer.length.toString()
-        // }
-      })
-
-      if (!response.ok) {
-        // 克隆 response 以避免消费 body stream
-        const responseClone = response.clone()
-
-        try {
-          const responseBody = await responseClone.text()
-          const errorInfo = {
-            status: response.status,
-            statusText: response.statusText,
-            url: response.url,
-            type: response.type,
-            redirected: response.redirected,
-            headers: Object.fromEntries(response.headers.entries()),
-            body: responseBody
-          }
-
-          console.error('Response details:', errorInfo)
-          throw new Error(`Upload failed with status ${response.status}: ${responseBody}`)
-        } catch (parseError) {
-          throw new Error(`Upload failed with status ${response.status}. Could not parse response body.`)
-        }
-      }
-
-      Logger.info(`File uploaded successfully to: ${uploadUrl}`)
-    } catch (error: any) {
-      Logger.error(`Failed to upload file to URL ${uploadUrl}: ${error}`)
-      throw new Error(error.message)
-    }
-  }
-
-  private async getExtractResults(batchId: string): Promise<ExtractResultResponse> {
-    const endpoint = `${this.provider.apiHost}/api/v4/extract-results/batch/${batchId}`
-
-    try {
-      const response = await fetch(endpoint, {
-        method: 'GET',
-        headers: {
-          'Content-Type': 'application/json',
-          Authorization: `Bearer ${this.provider.apiKey}`,
-          token: this.userId ?? ''
-        }
-      })
-
-      if (response.ok) {
-        const data: ApiResponse<ExtractResultResponse> = await response.json()
-        if (data.code === 0 && data.data) {
-          return data.data
-        } else {
-          throw new Error(`API returned error: ${data.msg || JSON.stringify(data)}`)
-        }
-      } else {
-        throw new Error(`HTTP ${response.status}: ${response.statusText}`)
-      }
-    } catch (error: any) {
-      Logger.error(`Failed to get extract results for batch ${batchId}: ${error.message}`)
-      throw new Error(error.message)
-    }
-  }
-
-  private async waitForCompletion(
-    sourceId: string,
-    batchId: string,
-    fileName: string,
-    maxRetries: number = 60,
-    intervalMs: number = 5000
-  ): Promise<ExtractFileResult> {
-    let retries = 0
-
-    while (retries < maxRetries) {
-      try {
-        const result = await this.getExtractResults(batchId)
-
-        // 查找对应文件的处理结果
-        const fileResult = result.extract_result.find((item) => item.file_name === fileName)
-        if (!fileResult) {
-          throw new Error(`File ${fileName} not found in batch results`)
-        }
-
-        // 检查处理状态
-        if (fileResult.state === 'done' && fileResult.full_zip_url) {
-          Logger.info(`Processing completed for file: ${fileName}`)
-          return fileResult
-        } else if (fileResult.state === 'failed') {
-          throw new Error(`Processing failed for file: ${fileName}, error: ${fileResult.err_msg}`)
-        } else if (fileResult.state === 'running') {
-          // 发送进度更新
-          if (fileResult.extract_progress) {
-            const progress = Math.round(
-              (fileResult.extract_progress.extracted_pages / fileResult.extract_progress.total_pages) * 100
-            )
-            await this.sendPreprocessProgress(sourceId, progress)
-            Logger.info(`File ${fileName} processing progress: ${progress}%`)
-          } else {
-            // 如果没有具体进度信息，发送一个通用进度
-            await this.sendPreprocessProgress(sourceId, 50)
-            Logger.info(`File ${fileName} is still processing...`)
-          }
-        }
-      } catch (error) {
-        Logger.warn(`Failed to check status for batch ${batchId}, retry ${retries + 1}/${maxRetries}`)
-        if (retries === maxRetries - 1) {
-          throw error
-        }
-      }
-
-      retries++
-      await new Promise((resolve) => setTimeout(resolve, intervalMs))
-    }
-
-    throw new Error(`Processing timeout for batch: ${batchId}`)
-  }
-}

src/main/preprocess/MistralPreprocessProvider.ts

@@ -1,187 +0,0 @@
-import fs from 'node:fs'
-
-import { MistralClientManager } from '@main/services/MistralClientManager'
-import { MistralService } from '@main/services/remotefile/MistralService'
-import { Mistral } from '@mistralai/mistralai'
-import { DocumentURLChunk } from '@mistralai/mistralai/models/components/documenturlchunk'
-import { ImageURLChunk } from '@mistralai/mistralai/models/components/imageurlchunk'
-import { OCRResponse } from '@mistralai/mistralai/models/components/ocrresponse'
-import { FileMetadata, FileTypes, PreprocessProvider, Provider } from '@types'
-import Logger from 'electron-log'
-import path from 'path'
-
-import BasePreprocessProvider from './BasePreprocessProvider'
-
-type PreuploadResponse = DocumentURLChunk | ImageURLChunk
-
-export default class MistralPreprocessProvider extends BasePreprocessProvider {
-  private sdk: Mistral
-  private fileService: MistralService
-
-  constructor(provider: PreprocessProvider) {
-    super(provider)
-    const clientManager = MistralClientManager.getInstance()
-    const aiProvider: Provider = {
-      id: provider.id,
-      type: 'mistral',
-      name: provider.name,
-      apiKey: provider.apiKey!,
-      apiHost: provider.apiHost!,
-      models: []
-    }
-    clientManager.initializeClient(aiProvider)
-    this.sdk = clientManager.getClient()
-    this.fileService = new MistralService(aiProvider)
-  }
-
-  private async preupload(file: FileMetadata): Promise<PreuploadResponse> {
-    let document: PreuploadResponse
-    Logger.info(`preprocess preupload started for local file: ${file.path}`)
-
-    if (file.ext.toLowerCase() === '.pdf') {
-      const uploadResponse = await this.fileService.uploadFile(file)
-
-      if (uploadResponse.status === 'failed') {
-        Logger.error('File upload failed:', uploadResponse)
-        throw new Error('Failed to upload file: ' + uploadResponse.displayName)
-      }
-      await this.sendPreprocessProgress(file.id, 15)
-      const fileUrl = await this.sdk.files.getSignedUrl({
-        fileId: uploadResponse.fileId
-      })
-      Logger.info('Got signed URL:', fileUrl)
-      await this.sendPreprocessProgress(file.id, 20)
-      document = {
-        type: 'document_url',
-        documentUrl: fileUrl.url
-      }
-    } else {
-      const base64Image = Buffer.from(fs.readFileSync(file.path)).toString('base64')
-      document = {
-        type: 'image_url',
-        imageUrl: `data:image/png;base64,${base64Image}`
-      }
-    }
-
-    if (!document) {
-      throw new Error('Unsupported file type')
-    }
-    return document
-  }
-
-  public async parseFile(sourceId: string, file: FileMetadata): Promise<{ processedFile: FileMetadata }> {
-    try {
-      const document = await this.preupload(file)
-      const result = await this.sdk.ocr.process({
-        model: this.provider.model!,
-        document: document,
-        includeImageBase64: true
-      })
-      if (result) {
-        await this.sendPreprocessProgress(sourceId, 100)
-        const processedFile = this.convertFile(result, file)
-        return {
-          processedFile
-        }
-      } else {
-        throw new Error('preprocess processing failed: OCR response is empty')
-      }
-    } catch (error) {
-      throw new Error('preprocess processing failed: ' + error)
-    }
-  }
-
-  private convertFile(result: OCRResponse, file: FileMetadata): FileMetadata {
-    // 使用统一的存储路径：Data/Files/{file.id}/
-    const conversionId = file.id
-    const outputPath = path.join(this.storageDir, file.id)
-    // const outputPath = this.storageDir
-    const outputFileName = path.basename(file.path, path.extname(file.path))
-    fs.mkdirSync(outputPath, { recursive: true })
-
-    const markdownParts: string[] = []
-    let counter = 0
-
-    // Process each page
-    result.pages.forEach((page) => {
-      let pageMarkdown = page.markdown
-
-      // Process images from this page
-      page.images.forEach((image) => {
-        if (image.imageBase64) {
-          let imageFormat = 'jpeg' // default format
-          let imageBase64Data = image.imageBase64
-
-          // Check for data URL prefix more efficiently
-          const prefixEnd = image.imageBase64.indexOf(';base64,')
-          if (prefixEnd > 0) {
-            const prefix = image.imageBase64.substring(0, prefixEnd)
-            const formatIndex = prefix.indexOf('image/')
-            if (formatIndex >= 0) {
-              imageFormat = prefix.substring(formatIndex + 6)
-            }
-            imageBase64Data = image.imageBase64.substring(prefixEnd + 8)
-          }
-
-          const imageFileName = `img-${counter}.${imageFormat}`
-          const imagePath = path.join(outputPath, imageFileName)
-
-          // Save image file
-          try {
-            fs.writeFileSync(imagePath, Buffer.from(imageBase64Data, 'base64'))
-
-            // Update image reference in markdown
-            // Use relative path for better portability
-            const relativeImagePath = `./${imageFileName}`
-
-            // Find the start and end of the image markdown
-            const imgStart = pageMarkdown.indexOf(image.imageBase64)
-            if (imgStart >= 0) {
-              // Find the markdown image syntax around this base64
-              const mdStart = pageMarkdown.lastIndexOf('![', imgStart)
-              const mdEnd = pageMarkdown.indexOf(')', imgStart)
-
-              if (mdStart >= 0 && mdEnd >= 0) {
-                // Replace just this specific image reference
-                pageMarkdown =
-                  pageMarkdown.substring(0, mdStart) +
-                  `![Image ${counter}](${relativeImagePath})` +
-                  pageMarkdown.substring(mdEnd + 1)
-              }
-            }
-
-            counter++
-          } catch (error) {
-            Logger.error(`Failed to save image ${imageFileName}:`, error)
-          }
-        }
-      })
-
-      markdownParts.push(pageMarkdown)
-    })
-
-    // Combine all markdown content with double newlines for readability
-    const combinedMarkdown = markdownParts.join('\n\n')
-
-    // Write the markdown content to a file
-    const mdFileName = `${outputFileName}.md`
-    const mdFilePath = path.join(outputPath, mdFileName)
-    fs.writeFileSync(mdFilePath, combinedMarkdown)
-
-    return {
-      id: conversionId,
-      name: file.name.replace(/\.[^/.]+$/, '.md'),
-      origin_name: file.origin_name,
-      path: mdFilePath,
-      created_at: new Date().toISOString(),
-      type: FileTypes.DOCUMENT,
-      ext: '.md',
-      size: fs.statSync(mdFilePath).size,
-      count: 1
-    } as FileMetadata
-  }
-
-  public checkQuota(): Promise<number> {
-    throw new Error('Method not implemented.')
-  }
-}

src/main/preprocess/PreprocessProvider.ts

@@ -1,30 +0,0 @@
-import { FileMetadata, PreprocessProvider as Provider } from '@types'
-
-import BasePreprocessProvider from './BasePreprocessProvider'
-import PreprocessProviderFactory from './PreprocessProviderFactory'
-
-export default class PreprocessProvider {
-  private sdk: BasePreprocessProvider
-  constructor(provider: Provider, userId?: string) {
-    this.sdk = PreprocessProviderFactory.create(provider, userId)
-  }
-  public async parseFile(
-    sourceId: string,
-    file: FileMetadata
-  ): Promise<{ processedFile: FileMetadata; quota?: number }> {
-    return this.sdk.parseFile(sourceId, file)
-  }
-
-  public async checkQuota(): Promise<number> {
-    return this.sdk.checkQuota()
-  }
-
-  /**
-   * 检查文件是否已经被预处理过
-   * @param file 文件信息
-   * @returns 如果已处理返回处理后的文件信息，否则返回null
-   */
-  public async checkIfAlreadyProcessed(file: FileMetadata): Promise<FileMetadata | null> {
-    return this.sdk.checkIfAlreadyProcessed(file)
-  }
-}

src/main/preprocess/PreprocessProviderFactory.ts

@@ -1,21 +0,0 @@
-import { PreprocessProvider } from '@types'
-
-import BasePreprocessProvider from './BasePreprocessProvider'
-import DefaultPreprocessProvider from './DefaultPreprocessProvider'
-import Doc2xPreprocessProvider from './Doc2xPreprocessProvider'
-import MineruPreprocessProvider from './MineruPreprocessProvider'
-import MistralPreprocessProvider from './MistralPreprocessProvider'
-export default class PreprocessProviderFactory {
-  static create(provider: PreprocessProvider, userId?: string): BasePreprocessProvider {
-    switch (provider.id) {
-      case 'doc2x':
-        return new Doc2xPreprocessProvider(provider)
-      case 'mistral':
-        return new MistralPreprocessProvider(provider)
-      case 'mineru':
-        return new MineruPreprocessProvider(provider, userId)
-      default:
-        return new DefaultPreprocessProvider(provider)
-    }
-  }
-}

src/main/reranker/BaseReranker.ts

@@ -86,7 +86,7 @@ export default abstract class BaseReranker {
       return data.output.results
     } else if (provider === 'voyageai') {
       return data.data
-    } else if (provider?.includes('tei')) {
+    } else if (provider === 'mis-tei') {
       return data.map((item: any) => {
         return {
           index: item.index,

src/main/services/AppUpdater.ts

@@ -1,12 +1,11 @@
 import { isWin } from '@main/constant'
 import { locales } from '@main/utils/locales'
-import { generateUserAgent } from '@main/utils/systemInfo'
-import { FeedUrl, UpgradeChannel } from '@shared/config/constant'
+import { FeedUrl } from '@shared/config/constant'
 import { IpcChannel } from '@shared/IpcChannel'
-import { CancellationToken, UpdateInfo } from 'builder-util-runtime'
+import { UpdateInfo } from 'builder-util-runtime'
 import { app, BrowserWindow, dialog } from 'electron'
 import logger from 'electron-log'
-import { AppUpdater as _AppUpdater, autoUpdater, NsisUpdater, UpdateCheckResult } from 'electron-updater'
+import { AppUpdater as _AppUpdater, autoUpdater, NsisUpdater } from 'electron-updater'
 import path from 'path'
 
 import icon from '../../../build/icon.png?asset'
@@ -15,8 +14,6 @@ import { configManager } from './ConfigManager'
 export default class AppUpdater {
   autoUpdater: _AppUpdater = autoUpdater
   private releaseInfo: UpdateInfo | undefined
-  private cancellationToken: CancellationToken = new CancellationToken()
-  private updateCheckResult: UpdateCheckResult | null = null
 
   constructor(mainWindow: BrowserWindow) {
     logger.transports.file.level = 'info'
@@ -25,11 +22,9 @@ export default class AppUpdater {
     autoUpdater.forceDevUpdateConfig = !app.isPackaged
     autoUpdater.autoDownload = configManager.getAutoUpdate()
     autoUpdater.autoInstallOnAppQuit = configManager.getAutoUpdate()
-    autoUpdater.requestHeaders = {
-      ...autoUpdater.requestHeaders,
-      'User-Agent': generateUserAgent()
-    }
+    autoUpdater.setFeedURL(configManager.getFeedUrl())
 
+    // 检测下载错误
     autoUpdater.on('error', (error) => {
       // 简单记录错误信息和时间戳
       logger.error('更新异常', {
@@ -69,35 +64,6 @@ export default class AppUpdater {
     this.autoUpdater = autoUpdater
   }
 
-  private async _getPreReleaseVersionFromGithub(channel: UpgradeChannel) {
-    try {
-      logger.info('get pre release version from github', channel)
-      const responses = await fetch('https://api.github.com/repos/CherryHQ/cherry-studio/releases?per_page=8', {
-        headers: {
-          Accept: 'application/vnd.github+json',
-          'X-GitHub-Api-Version': '2022-11-28',
-          'Accept-Language': 'en-US,en;q=0.9'
-        }
-      })
-      const data = (await responses.json()) as GithubReleaseInfo[]
-      const release: GithubReleaseInfo | undefined = data.find((item: GithubReleaseInfo) => {
-        return item.prerelease && item.tag_name.includes(`-${channel}.`)
-      })
-
-      logger.info('release info', release)
-
-      if (!release) {
-        return null
-      }
-
-      logger.info('release info', release.tag_name)
-      return `https://github.com/CherryHQ/cherry-studio/releases/download/${release.tag_name}`
-    } catch (error) {
-      logger.error('Failed to get latest not draft version from github:', error)
-      return null
-    }
-  }
-
   private async _getIpCountry() {
     try {
       // add timeout using AbortController
@@ -127,72 +93,9 @@ export default class AppUpdater {
     autoUpdater.autoInstallOnAppQuit = isActive
   }
 
-  private _getChannelByVersion(version: string) {
-    if (version.includes(`-${UpgradeChannel.BETA}.`)) {
-      return UpgradeChannel.BETA
-    }
-    if (version.includes(`-${UpgradeChannel.RC}.`)) {
-      return UpgradeChannel.RC
-    }
-    return UpgradeChannel.LATEST
-  }
-
-  private _getTestChannel() {
-    const currentChannel = this._getChannelByVersion(app.getVersion())
-    const savedChannel = configManager.getTestChannel()
-
-    if (currentChannel === UpgradeChannel.LATEST) {
-      return savedChannel || UpgradeChannel.RC
-    }
-
-    if (savedChannel === currentChannel) {
-      return savedChannel
-    }
-
-    // if the upgrade channel is not equal to the current channel, use the latest channel
-    return UpgradeChannel.LATEST
-  }
-
-  private async _setFeedUrl() {
-    const testPlan = configManager.getTestPlan()
-    if (testPlan) {
-      const channel = this._getTestChannel()
-
-      if (channel === UpgradeChannel.LATEST) {
-        this.autoUpdater.channel = UpgradeChannel.LATEST
-        this.autoUpdater.setFeedURL(FeedUrl.GITHUB_LATEST)
-        return
-      }
-
-      const preReleaseUrl = await this._getPreReleaseVersionFromGithub(channel)
-      if (preReleaseUrl) {
-        this.autoUpdater.setFeedURL(preReleaseUrl)
-        this.autoUpdater.channel = channel
-        return
-      }
-
-      // if no prerelease url, use lowest prerelease version to avoid error
-      this.autoUpdater.setFeedURL(FeedUrl.PRERELEASE_LOWEST)
-      this.autoUpdater.channel = UpgradeChannel.LATEST
-      return
-    }
-
-    this.autoUpdater.channel = UpgradeChannel.LATEST
-    this.autoUpdater.setFeedURL(FeedUrl.PRODUCTION)
-
-    const ipCountry = await this._getIpCountry()
-    logger.info('ipCountry', ipCountry)
-    if (ipCountry.toLowerCase() !== 'cn') {
-      this.autoUpdater.setFeedURL(FeedUrl.GITHUB_LATEST)
-    }
-  }
-
-  public cancelDownload() {
-    this.cancellationToken.cancel()
-    this.cancellationToken = new CancellationToken()
-    if (this.autoUpdater.autoDownload) {
-      this.updateCheckResult?.cancellationToken?.cancel()
-    }
+  public setFeedUrl(feedUrl: FeedUrl) {
+    autoUpdater.setFeedURL(feedUrl)
+    configManager.setFeedUrl(feedUrl)
   }
 
   public async checkForUpdates() {
@@ -203,26 +106,23 @@ export default class AppUpdater {
       }
     }
 
-    await this._setFeedUrl()
-
-    // disable downgrade after change the channel
-    this.autoUpdater.allowDowngrade = false
-
-    // github and gitcode don't support multiple range download
-    this.autoUpdater.disableDifferentialDownload = true
+    const ipCountry = await this._getIpCountry()
+    logger.info('ipCountry', ipCountry)
+    if (ipCountry !== 'CN') {
+      this.autoUpdater.setFeedURL(FeedUrl.EARLY_ACCESS)
+    }
 
     try {
-      this.updateCheckResult = await this.autoUpdater.checkForUpdates()
-      if (this.updateCheckResult?.isUpdateAvailable && !this.autoUpdater.autoDownload) {
+      const update = await this.autoUpdater.checkForUpdates()
+      if (update?.isUpdateAvailable && !this.autoUpdater.autoDownload) {
         // 如果 autoDownload 为 false，则需要再调用下面的函数触发下
         // do not use await, because it will block the return of this function
-        logger.info('downloadUpdate manual by check for updates', this.cancellationToken)
-        this.autoUpdater.downloadUpdate(this.cancellationToken)
+        this.autoUpdater.downloadUpdate()
       }
 
       return {
         currentVersion: this.autoUpdater.currentVersion,
-        updateInfo: this.updateCheckResult?.updateInfo
+        updateInfo: update?.updateInfo
       }
     } catch (error) {
       logger.error('Failed to check for update:', error)
@@ -278,11 +178,7 @@ export default class AppUpdater {
     return releaseNotes.map((note) => note.note).join('\n')
   }
 }
-interface GithubReleaseInfo {
-  draft: boolean
-  prerelease: boolean
-  tag_name: string
-}
+
 interface ReleaseNoteInfo {
   readonly version: string
   readonly note: string | null

src/main/services/ConfigManager.ts

@@ -1,4 +1,4 @@
-import { defaultLanguage, UpgradeChannel, ZOOM_SHORTCUTS } from '@shared/config/constant'
+import { defaultLanguage, FeedUrl, ZOOM_SHORTCUTS } from '@shared/config/constant'
 import { LanguageVarious, Shortcut, ThemeMode } from '@types'
 import { app } from 'electron'
 import Store from 'electron-store'
@@ -16,8 +16,7 @@ export enum ConfigKeys {
   ClickTrayToShowQuickAssistant = 'clickTrayToShowQuickAssistant',
   EnableQuickAssistant = 'enableQuickAssistant',
   AutoUpdate = 'autoUpdate',
-  TestPlan = 'testPlan',
-  TestChannel = 'testChannel',
+  FeedUrl = 'feedUrl',
   EnableDataCollection = 'enableDataCollection',
   SelectionAssistantEnabled = 'selectionAssistantEnabled',
   SelectionAssistantTriggerMode = 'selectionAssistantTriggerMode',
@@ -143,20 +142,12 @@ export class ConfigManager {
     this.set(ConfigKeys.AutoUpdate, value)
   }
 
-  getTestPlan(): boolean {
-    return this.get<boolean>(ConfigKeys.TestPlan, false)
+  getFeedUrl(): string {
+    return this.get<string>(ConfigKeys.FeedUrl, FeedUrl.PRODUCTION)
   }
 
-  setTestPlan(value: boolean) {
-    this.set(ConfigKeys.TestPlan, value)
-  }
-
-  getTestChannel(): UpgradeChannel {
-    return this.get<UpgradeChannel>(ConfigKeys.TestChannel)
-  }
-
-  setTestChannel(value: UpgradeChannel) {
-    this.set(ConfigKeys.TestChannel, value)
+  setFeedUrl(value: FeedUrl) {
+    this.set(ConfigKeys.FeedUrl, value)
   }
 
   getEnableDataCollection(): boolean {

src/main/services/ContextMenu.ts

@@ -4,8 +4,8 @@ import { locales } from '../utils/locales'
 import { configManager } from './ConfigManager'
 
 class ContextMenu {
-  public contextMenu(w: Electron.WebContents) {
-    w.on('context-menu', (_event, properties) => {
+  public contextMenu(w: Electron.BrowserWindow) {
+    w.webContents.on('context-menu', (_event, properties) => {
       const template: MenuItemConstructorOptions[] = this.createEditMenuItems(properties)
       const filtered = template.filter((item) => item.visible !== false)
       if (filtered.length > 0) {
@@ -26,7 +26,7 @@ class ContextMenu {
     })
   }
 
-  private createInspectMenuItems(w: Electron.WebContents): MenuItemConstructorOptions[] {
+  private createInspectMenuItems(w: Electron.BrowserWindow): MenuItemConstructorOptions[] {
     const locale = locales[configManager.getLanguage()]
     const { common } = locale.translation
     const template: MenuItemConstructorOptions[] = [
@@ -34,7 +34,7 @@ class ContextMenu {
         id: 'inspect',
         label: common.inspect,
         click: () => {
-          w.toggleDevTools()
+          w.webContents.toggleDevTools()
         },
         enabled: true
       }
@@ -86,7 +86,7 @@ class ContextMenu {
 
   private createSpellCheckMenuItem(
     properties: Electron.ContextMenuParams,
-    w: Electron.WebContents
+    mainWindow: Electron.BrowserWindow
   ): MenuItemConstructorOptions {
     const hasText = properties.selectionText.length > 0
 
@@ -95,14 +95,14 @@ class ContextMenu {
       label: '&Learn Spelling',
       visible: Boolean(properties.isEditable && hasText && properties.misspelledWord),
       click: () => {
-        w.session.addWordToSpellCheckerDictionary(properties.misspelledWord)
+        mainWindow.webContents.session.addWordToSpellCheckerDictionary(properties.misspelledWord)
       }
     }
   }
 
   private createDictionarySuggestions(
     properties: Electron.ContextMenuParams,
-    w: Electron.WebContents
+    mainWindow: Electron.BrowserWindow
   ): MenuItemConstructorOptions[] {
     const hasText = properties.selectionText.length > 0
 
@@ -126,7 +126,7 @@ class ContextMenu {
       label: suggestion,
       visible: Boolean(properties.isEditable && hasText && properties.misspelledWord),
       click: (menuItem: Electron.MenuItem) => {
-        w.replaceMisspelling(menuItem.label)
+        mainWindow.webContents.replaceMisspelling(menuItem.label)
       }
     }))
   }

src/main/services/FileStorage.ts

@@ -1,6 +1,6 @@
 import { getFilesDir, getFileType, getTempDir } from '@main/utils/file'
 import { documentExts, imageExts, MB } from '@shared/config/constant'
-import { FileMetadata } from '@types'
+import { FileType } from '@types'
 import * as crypto from 'crypto'
 import {
   dialog,
@@ -19,7 +19,6 @@ import { getDocument } from 'officeparser/pdfjs-dist-build/pdf.js'
 import * as path from 'path'
 import { chdir } from 'process'
 import { v4 as uuidv4 } from 'uuid'
-import WordExtractor from 'word-extractor'
 
 class FileStorage {
   private storageDir = getFilesDir()
@@ -53,9 +52,8 @@ class FileStorage {
     })
   }
 
-  findDuplicateFile = async (filePath: string): Promise<FileMetadata | null> => {
+  findDuplicateFile = async (filePath: string): Promise<FileType | null> => {
     const stats = fs.statSync(filePath)
-    console.log('stats', stats, filePath)
     const fileSize = stats.size
 
     const files = await fs.promises.readdir(this.storageDir)
@@ -93,7 +91,7 @@ class FileStorage {
   public selectFile = async (
     _: Electron.IpcMainInvokeEvent,
     options?: OpenDialogOptions
-  ): Promise<FileMetadata[] | null> => {
+  ): Promise<FileType[] | null> => {
     const defaultOptions: OpenDialogOptions = {
       properties: ['openFile']
     }
@@ -152,7 +150,7 @@ class FileStorage {
     }
   }
 
-  public uploadFile = async (_: Electron.IpcMainInvokeEvent, file: FileMetadata): Promise<FileMetadata> => {
+  public uploadFile = async (_: Electron.IpcMainInvokeEvent, file: FileType): Promise<FileType> => {
     const duplicateFile = await this.findDuplicateFile(file.path)
 
     if (duplicateFile) {
@@ -176,7 +174,7 @@ class FileStorage {
     const stats = await fs.promises.stat(destPath)
     const fileType = getFileType(ext)
 
-    const fileMetadata: FileMetadata = {
+    const fileMetadata: FileType = {
       id: uuid,
       origin_name,
       name: uuid + ext,
@@ -191,7 +189,7 @@ class FileStorage {
     return fileMetadata
   }
 
-  public getFile = async (_: Electron.IpcMainInvokeEvent, filePath: string): Promise<FileMetadata | null> => {
+  public getFile = async (_: Electron.IpcMainInvokeEvent, filePath: string): Promise<FileType | null> => {
     if (!fs.existsSync(filePath)) {
       return null
     }
@@ -200,7 +198,7 @@ class FileStorage {
     const ext = path.extname(filePath)
     const fileType = getFileType(ext)
 
-    const fileInfo: FileMetadata = {
+    const fileInfo: FileType = {
       id: uuidv4(),
       origin_name: path.basename(filePath),
       name: path.basename(filePath),
@@ -216,19 +214,9 @@ class FileStorage {
   }
 
   public deleteFile = async (_: Electron.IpcMainInvokeEvent, id: string): Promise<void> => {
-    if (!fs.existsSync(path.join(this.storageDir, id))) {
-      return
-    }
     await fs.promises.unlink(path.join(this.storageDir, id))
   }
 
-  public deleteDir = async (_: Electron.IpcMainInvokeEvent, id: string): Promise<void> => {
-    if (!fs.existsSync(path.join(this.storageDir, id))) {
-      return
-    }
-    await fs.promises.rm(path.join(this.storageDir, id), { recursive: true })
-  }
-
   public readFile = async (_: Electron.IpcMainInvokeEvent, id: string): Promise<string> => {
     const filePath = path.join(this.storageDir, id)
 
@@ -240,6 +228,7 @@ class FileStorage {
         chdir(this.tempDir)
 
         if (fileExtension === '.doc') {
+          const WordExtractor = require('word-extractor')
           const extractor = new WordExtractor()
           const extracted = await extractor.extract(filePath)
           chdir(originalCwd)
@@ -263,8 +252,8 @@ class FileStorage {
     if (!fs.existsSync(this.tempDir)) {
       fs.mkdirSync(this.tempDir, { recursive: true })
     }
-
-    return path.join(this.tempDir, `temp_file_${uuidv4()}_${fileName}`)
+    const tempFilePath = path.join(this.tempDir, `temp_file_${uuidv4()}_${fileName}`)
+    return tempFilePath
   }
 
   public writeFile = async (
@@ -291,7 +280,7 @@ class FileStorage {
     }
   }
 
-  public saveBase64Image = async (_: Electron.IpcMainInvokeEvent, base64Data: string): Promise<FileMetadata> => {
+  public saveBase64Image = async (_: Electron.IpcMainInvokeEvent, base64Data: string): Promise<FileType> => {
     try {
       if (!base64Data) {
         throw new Error('Base64 data is required')
@@ -317,7 +306,7 @@ class FileStorage {
 
       await fs.promises.writeFile(destPath, buffer)
 
-      const fileMetadata: FileMetadata = {
+      const fileMetadata: FileType = {
         id: uuid,
         origin_name: uuid + ext,
         name: uuid + ext,
@@ -374,7 +363,7 @@ class FileStorage {
   public open = async (
     _: Electron.IpcMainInvokeEvent,
     options: OpenDialogOptions
-  ): Promise<{ fileName: string; filePath: string; content?: Buffer; size: number } | null> => {
+  ): Promise<{ fileName: string; filePath: string; content: Buffer } | null> => {
     try {
       const result: OpenDialogReturnValue = await dialog.showOpenDialog({
         title: '打开文件',
@@ -386,16 +375,8 @@ class FileStorage {
       if (!result.canceled && result.filePaths.length > 0) {
         const filePath = result.filePaths[0]
         const fileName = filePath.split('/').pop() || ''
-        const stats = await fs.promises.stat(filePath)
-
-        // If the file is less than 2GB, read the content
-        if (stats.size < 2 * 1024 * 1024 * 1024) {
-          const content = await readFile(filePath)
-          return { fileName, filePath, content, size: stats.size }
-        }
-
-        // For large files, only return file information, do not read content
-        return { fileName, filePath, size: stats.size }
+        const content = await readFile(filePath)
+        return { fileName, filePath, content }
       }
 
       return null
@@ -476,7 +457,7 @@ class FileStorage {
     _: Electron.IpcMainInvokeEvent,
     url: string,
     isUseContentType?: boolean
-  ): Promise<FileMetadata> => {
+  ): Promise<FileType> => {
     try {
       const response = await fetch(url)
       if (!response.ok) {
@@ -518,7 +499,7 @@ class FileStorage {
       const stats = await fs.promises.stat(destPath)
       const fileType = getFileType(ext)
 
-      const fileMetadata: FileMetadata = {
+      const fileMetadata: FileType = {
         id: uuid,
         origin_name: filename,
         name: uuid + ext,

src/main/services/KnowledgeService.ts

@@ -16,24 +16,21 @@
 import * as fs from 'node:fs'
 import path from 'node:path'
 
-import { RAGApplication, RAGApplicationBuilder } from '@cherrystudio/embedjs'
+import { RAGApplication, RAGApplicationBuilder, TextLoader } from '@cherrystudio/embedjs'
 import type { ExtractChunkData } from '@cherrystudio/embedjs-interfaces'
 import { LibSqlDb } from '@cherrystudio/embedjs-libsql'
 import { SitemapLoader } from '@cherrystudio/embedjs-loader-sitemap'
 import { WebLoader } from '@cherrystudio/embedjs-loader-web'
-import Embeddings from '@main/knowledage/embeddings/Embeddings'
-import { addFileLoader } from '@main/knowledage/loader'
-import { NoteLoader } from '@main/knowledage/loader/noteLoader'
-import Reranker from '@main/knowledage/reranker/Reranker'
-import OcrProvider from '@main/ocr/OcrProvider'
-import PreprocessProvider from '@main/preprocess/PreprocessProvider'
+import Embeddings from '@main/embeddings/Embeddings'
+import { addFileLoader } from '@main/loader'
+import Reranker from '@main/reranker/Reranker'
 import { windowService } from '@main/services/WindowService'
 import { getDataPath } from '@main/utils'
 import { getAllFiles } from '@main/utils/file'
 import { MB } from '@shared/config/constant'
 import type { LoaderReturn } from '@shared/config/types'
 import { IpcChannel } from '@shared/IpcChannel'
-import { FileMetadata, KnowledgeBaseParams, KnowledgeItem } from '@types'
+import { FileType, KnowledgeBaseParams, KnowledgeItem } from '@types'
 import Logger from 'electron-log'
 import { v4 as uuidv4 } from 'uuid'
 
@@ -41,14 +38,12 @@ export interface KnowledgeBaseAddItemOptions {
   base: KnowledgeBaseParams
   item: KnowledgeItem
   forceReload?: boolean
-  userId?: string
 }
 
 interface KnowledgeBaseAddItemOptionsNonNullableAttribute {
   base: KnowledgeBaseParams
   item: KnowledgeItem
   forceReload: boolean
-  userId: string
 }
 
 interface EvaluateTaskWorkload {
@@ -100,13 +95,7 @@ class KnowledgeService {
   private knowledgeItemProcessingQueueMappingPromise: Map<LoaderTaskOfSet, () => void> = new Map()
   private static MAXIMUM_WORKLOAD = 80 * MB
   private static MAXIMUM_PROCESSING_ITEM_COUNT = 30
-  private static ERROR_LOADER_RETURN: LoaderReturn = {
-    entriesAdded: 0,
-    uniqueId: '',
-    uniqueIds: [''],
-    loaderType: '',
-    status: 'failed'
-  }
+  private static ERROR_LOADER_RETURN: LoaderReturn = { entriesAdded: 0, uniqueId: '', uniqueIds: [''], loaderType: '' }
 
   constructor() {
     this.initStorageDir()
@@ -154,13 +143,12 @@ class KnowledgeService {
     this.getRagApplication(base)
   }
 
-  public reset = async (_: Electron.IpcMainInvokeEvent, base: KnowledgeBaseParams): Promise<void> => {
+  public reset = async (_: Electron.IpcMainInvokeEvent, { base }: { base: KnowledgeBaseParams }): Promise<void> => {
     const ragApplication = await this.getRagApplication(base)
     await ragApplication.reset()
   }
 
   public delete = async (_: Electron.IpcMainInvokeEvent, id: string): Promise<void> => {
-    console.log('id', id)
     const dbPath = path.join(this.storageDir, id)
     if (fs.existsSync(dbPath)) {
       fs.rmSync(dbPath, { recursive: true })
@@ -173,49 +161,28 @@ class KnowledgeService {
       this.workload >= KnowledgeService.MAXIMUM_WORKLOAD
     )
   }
+
   private fileTask(
     ragApplication: RAGApplication,
     options: KnowledgeBaseAddItemOptionsNonNullableAttribute
   ): LoaderTask {
-    const { base, item, forceReload, userId } = options
-    const file = item.content as FileMetadata
+    const { base, item, forceReload } = options
+    const file = item.content as FileType
 
     const loaderTask: LoaderTask = {
       loaderTasks: [
         {
           state: LoaderTaskItemState.PENDING,
-          task: async () => {
-            try {
-              // 添加预处理逻辑
-              const fileToProcess: FileMetadata = await this.preprocessing(file, base, item, userId)
-
-              // 使用处理后的文件进行加载
-              return addFileLoader(ragApplication, fileToProcess, base, forceReload)
-                .then((result) => {
-                  loaderTask.loaderDoneReturn = result
-                  return result
-                })
-                .catch((e) => {
-                  Logger.error(`Error in addFileLoader for ${file.name}: ${e}`)
-                  const errorResult: LoaderReturn = {
-                    ...KnowledgeService.ERROR_LOADER_RETURN,
-                    message: e.message,
-                    messageSource: 'embedding'
-                  }
-                  loaderTask.loaderDoneReturn = errorResult
-                  return errorResult
-                })
-            } catch (e: any) {
-              Logger.error(`Preprocessing failed for ${file.name}: ${e}`)
-              const errorResult: LoaderReturn = {
-                ...KnowledgeService.ERROR_LOADER_RETURN,
-                message: e.message,
-                messageSource: 'preprocess'
-              }
-              loaderTask.loaderDoneReturn = errorResult
-              return errorResult
-            }
-          },
+          task: () =>
+            addFileLoader(ragApplication, file, base, forceReload)
+              .then((result) => {
+                loaderTask.loaderDoneReturn = result
+                return result
+              })
+              .catch((err) => {
+                Logger.error(err)
+                return KnowledgeService.ERROR_LOADER_RETURN
+              }),
           evaluateTaskWorkload: { workload: file.size }
         }
       ],
@@ -224,6 +191,7 @@ class KnowledgeService {
 
     return loaderTask
   }
+
   private directoryTask(
     ragApplication: RAGApplication,
     options: KnowledgeBaseAddItemOptionsNonNullableAttribute
@@ -263,11 +231,7 @@ class KnowledgeService {
             })
             .catch((err) => {
               Logger.error(err)
-              return {
-                ...KnowledgeService.ERROR_LOADER_RETURN,
-                message: `Failed to add dir loader: ${err.message}`,
-                messageSource: 'embedding'
-              }
+              return KnowledgeService.ERROR_LOADER_RETURN
             }),
         evaluateTaskWorkload: { workload: file.size }
       })
@@ -313,11 +277,7 @@ class KnowledgeService {
               })
               .catch((err) => {
                 Logger.error(err)
-                return {
-                  ...KnowledgeService.ERROR_LOADER_RETURN,
-                  message: `Failed to add url loader: ${err.message}`,
-                  messageSource: 'embedding'
-                }
+                return KnowledgeService.ERROR_LOADER_RETURN
               })
           },
           evaluateTaskWorkload: { workload: 2 * MB }
@@ -357,11 +317,7 @@ class KnowledgeService {
               })
               .catch((err) => {
                 Logger.error(err)
-                return {
-                  ...KnowledgeService.ERROR_LOADER_RETURN,
-                  message: `Failed to add sitemap loader: ${err.message}`,
-                  messageSource: 'embedding'
-                }
+                return KnowledgeService.ERROR_LOADER_RETURN
               }),
           evaluateTaskWorkload: { workload: 20 * MB }
         }
@@ -377,7 +333,6 @@ class KnowledgeService {
   ): LoaderTask {
     const { base, item, forceReload } = options
     const content = item.content as string
-    const sourceUrl = (item as any).sourceUrl
 
     const encoder = new TextEncoder()
     const contentBytes = encoder.encode(content)
@@ -387,12 +342,7 @@ class KnowledgeService {
           state: LoaderTaskItemState.PENDING,
           task: () => {
             const loaderReturn = ragApplication.addLoader(
-              new NoteLoader({
-                text: content,
-                sourceUrl,
-                chunkSize: base.chunkSize,
-                chunkOverlap: base.chunkOverlap
-              }),
+              new TextLoader({ text: content, chunkSize: base.chunkSize, chunkOverlap: base.chunkOverlap }),
               forceReload
             ) as Promise<LoaderReturn>
 
@@ -407,11 +357,7 @@ class KnowledgeService {
               })
               .catch((err) => {
                 Logger.error(err)
-                return {
-                  ...KnowledgeService.ERROR_LOADER_RETURN,
-                  message: `Failed to add note loader: ${err.message}`,
-                  messageSource: 'embedding'
-                }
+                return KnowledgeService.ERROR_LOADER_RETURN
               })
           },
           evaluateTaskWorkload: { workload: contentBytes.length }
@@ -477,10 +423,10 @@ class KnowledgeService {
     })
   }
 
-  public add = async (_: Electron.IpcMainInvokeEvent, options: KnowledgeBaseAddItemOptions): Promise<LoaderReturn> => {
+  public add = (_: Electron.IpcMainInvokeEvent, options: KnowledgeBaseAddItemOptions): Promise<LoaderReturn> => {
     return new Promise((resolve) => {
-      const { base, item, forceReload = false, userId = '' } = options
-      const optionsNonNullableAttribute = { base, item, forceReload, userId }
+      const { base, item, forceReload = false } = options
+      const optionsNonNullableAttribute = { base, item, forceReload }
       this.getRagApplication(base)
         .then((ragApplication) => {
           const task = (() => {
@@ -506,20 +452,12 @@ class KnowledgeService {
             })
             this.processingQueueHandle()
           } else {
-            resolve({
-              ...KnowledgeService.ERROR_LOADER_RETURN,
-              message: 'Unsupported item type',
-              messageSource: 'embedding'
-            })
+            resolve(KnowledgeService.ERROR_LOADER_RETURN)
           }
         })
         .catch((err) => {
           Logger.error(err)
-          resolve({
-            ...KnowledgeService.ERROR_LOADER_RETURN,
-            message: `Failed to add item: ${err.message}`,
-            messageSource: 'embedding'
-          })
+          resolve(KnowledgeService.ERROR_LOADER_RETURN)
         })
     })
   }
@@ -552,69 +490,6 @@ class KnowledgeService {
     }
     return await new Reranker(base).rerank(search, results)
   }
-
-  public getStorageDir = (): string => {
-    return this.storageDir
-  }
-
-  private preprocessing = async (
-    file: FileMetadata,
-    base: KnowledgeBaseParams,
-    item: KnowledgeItem,
-    userId: string
-  ): Promise<FileMetadata> => {
-    let fileToProcess: FileMetadata = file
-    if (base.preprocessOrOcrProvider && file.ext.toLowerCase() === '.pdf') {
-      try {
-        let provider: PreprocessProvider | OcrProvider
-        if (base.preprocessOrOcrProvider.type === 'preprocess') {
-          provider = new PreprocessProvider(base.preprocessOrOcrProvider.provider, userId)
-        } else {
-          provider = new OcrProvider(base.preprocessOrOcrProvider.provider)
-        }
-        // 首先检查文件是否已经被预处理过
-        const alreadyProcessed = await provider.checkIfAlreadyProcessed(file)
-        if (alreadyProcessed) {
-          Logger.info(`File already preprocess processed, using cached result: ${file.path}`)
-          return alreadyProcessed
-        }
-
-        // 执行预处理
-        Logger.info(`Starting preprocess processing for scanned PDF: ${file.path}`)
-        const { processedFile, quota } = await provider.parseFile(item.id, file)
-        fileToProcess = processedFile
-        const mainWindow = windowService.getMainWindow()
-        mainWindow?.webContents.send('file-preprocess-finished', {
-          itemId: item.id,
-          quota: quota
-        })
-      } catch (err) {
-        Logger.error(`Preprocess processing failed: ${err}`)
-        // 如果预处理失败，使用原始文件
-        // fileToProcess = file
-        throw new Error(`Preprocess processing failed: ${err}`)
-      }
-    }
-
-    return fileToProcess
-  }
-
-  public checkQuota = async (
-    _: Electron.IpcMainInvokeEvent,
-    base: KnowledgeBaseParams,
-    userId: string
-  ): Promise<number> => {
-    try {
-      if (base.preprocessOrOcrProvider && base.preprocessOrOcrProvider.type === 'preprocess') {
-        const provider = new PreprocessProvider(base.preprocessOrOcrProvider.provider, userId)
-        return await provider.checkQuota()
-      }
-      throw new Error('No preprocess provider configured')
-    } catch (err) {
-      Logger.error(`Failed to check quota: ${err}`)
-      throw new Error(`Failed to check quota: ${err}`)
-    }
-  }
 }
 
 export default new KnowledgeService()

src/main/services/MistralClientManager.ts

@@ -1,33 +0,0 @@
-import { Mistral } from '@mistralai/mistralai'
-import { Provider } from '@types'
-
-export class MistralClientManager {
-  private static instance: MistralClientManager
-  private client: Mistral | null = null
-
-  // eslint-disable-next-line @typescript-eslint/no-empty-function
-  private constructor() {}
-
-  public static getInstance(): MistralClientManager {
-    if (!MistralClientManager.instance) {
-      MistralClientManager.instance = new MistralClientManager()
-    }
-    return MistralClientManager.instance
-  }
-
-  public initializeClient(provider: Provider): void {
-    if (!this.client) {
-      this.client = new Mistral({
-        apiKey: provider.apiKey,
-        serverURL: provider.apiHost
-      })
-    }
-  }
-
-  public getClient(): Mistral {
-    if (!this.client) {
-      throw new Error('Mistral client not initialized. Call initializeClient first.')
-    }
-    return this.client
-  }
-}

src/main/services/ProtocolClient.ts

@@ -19,7 +19,7 @@ export function registerProtocolClient(app: Electron.App) {
     }
   }
 
-  app.setAsDefaultProtocolClient(CHERRY_STUDIO_PROTOCOL)
+  app.setAsDefaultProtocolClient('cherrystudio')
 }
 
 export function handleProtocolUrl(url: string) {

src/main/services/SelectionService.ts

@@ -1,7 +1,7 @@
 import { SELECTION_FINETUNED_LIST, SELECTION_PREDEFINED_BLACKLIST } from '@main/configs/SelectionConfig'
-import { isDev, isMac, isWin } from '@main/constant'
+import { isDev, isWin } from '@main/constant'
 import { IpcChannel } from '@shared/IpcChannel'
-import { BrowserWindow, ipcMain, screen, systemPreferences } from 'electron'
+import { BrowserWindow, ipcMain, screen } from 'electron'
 import Logger from 'electron-log'
 import { join } from 'path'
 import type {
@@ -16,12 +16,9 @@ import type { ActionItem } from '../../renderer/src/types/selectionTypes'
 import { ConfigKeys, configManager } from './ConfigManager'
 import storeSyncService from './StoreSyncService'
 
-const isSupportedOS = isWin || isMac
-
 let SelectionHook: SelectionHookConstructor | null = null
 try {
-  //since selection-hook v1.0.0, it supports macOS
-  if (isSupportedOS) {
+  if (isWin) {
     SelectionHook = require('selection-hook')
   }
 } catch (error) {
@@ -121,7 +118,7 @@ export class SelectionService {
   }
 
   public static getInstance(): SelectionService | null {
-    if (!isSupportedOS) return null
+    if (!isWin) return null
 
     if (!SelectionService.instance) {
       SelectionService.instance = new SelectionService()
@@ -216,8 +213,6 @@ export class SelectionService {
       blacklist: SelectionHook!.FilterMode.EXCLUDE_LIST
     }
 
-    const predefinedBlacklist = isWin ? SELECTION_PREDEFINED_BLACKLIST.WINDOWS : SELECTION_PREDEFINED_BLACKLIST.MAC
-
     let combinedList: string[] = list
     let combinedMode = mode
 
@@ -226,7 +221,7 @@ export class SelectionService {
       switch (mode) {
         case 'blacklist':
           //combine the predefined blacklist with the user-defined blacklist
-          combinedList = [...new Set([...list, ...predefinedBlacklist])]
+          combinedList = [...new Set([...list, ...SELECTION_PREDEFINED_BLACKLIST.WINDOWS])]
           break
         case 'whitelist':
           combinedList = [...list]
@@ -234,7 +229,7 @@ export class SelectionService {
         case 'default':
         default:
           //use the predefined blacklist as the default filter list
-          combinedList = [...predefinedBlacklist]
+          combinedList = [...SELECTION_PREDEFINED_BLACKLIST.WINDOWS]
           combinedMode = 'blacklist'
           break
       }
@@ -248,21 +243,14 @@ export class SelectionService {
   private setHookFineTunedList() {
     if (!this.selectionHook) return
 
-    const excludeClipboardCursorDetectList = isWin
-      ? SELECTION_FINETUNED_LIST.EXCLUDE_CLIPBOARD_CURSOR_DETECT.WINDOWS
-      : SELECTION_FINETUNED_LIST.EXCLUDE_CLIPBOARD_CURSOR_DETECT.MAC
-    const includeClipboardDelayReadList = isWin
-      ? SELECTION_FINETUNED_LIST.INCLUDE_CLIPBOARD_DELAY_READ.WINDOWS
-      : SELECTION_FINETUNED_LIST.INCLUDE_CLIPBOARD_DELAY_READ.MAC
-
     this.selectionHook.setFineTunedList(
       SelectionHook!.FineTunedListType.EXCLUDE_CLIPBOARD_CURSOR_DETECT,
-      excludeClipboardCursorDetectList
+      SELECTION_FINETUNED_LIST.EXCLUDE_CLIPBOARD_CURSOR_DETECT.WINDOWS
     )
 
     this.selectionHook.setFineTunedList(
       SelectionHook!.FineTunedListType.INCLUDE_CLIPBOARD_DELAY_READ,
-      includeClipboardDelayReadList
+      SELECTION_FINETUNED_LIST.INCLUDE_CLIPBOARD_DELAY_READ.WINDOWS
     )
   }
 
@@ -271,28 +259,11 @@ export class SelectionService {
    * @returns {boolean} Success status of service start
    */
   public start(): boolean {
-    if (!this.selectionHook) {
-      this.logError(new Error('SelectionService start(): instance is null'))
+    if (!this.selectionHook || this.started) {
+      this.logError(new Error('SelectionService start(): instance is null or already started'))
       return false
     }
 
-    if (this.started) {
-      this.logError(new Error('SelectionService start(): already started'))
-      return false
-    }
-
-    //On macOS, we need to check if the process is trusted
-    if (isMac) {
-      if (!systemPreferences.isTrustedAccessibilityClient(false)) {
-        this.logError(
-          new Error(
-            'SelectionSerice not started: process is not trusted on macOS, please turn on the Accessibility permission'
-          )
-        )
-        return false
-      }
-    }
-
     try {
       //make sure the toolbar window is ready
       this.createToolbarWindow()
@@ -335,7 +306,6 @@ export class SelectionService {
     if (!this.selectionHook) return false
 
     this.selectionHook.stop()
-
     this.selectionHook.cleanup() //already remove all listeners
 
     //reset the listener states
@@ -346,7 +316,6 @@ export class SelectionService {
       this.toolbarWindow.close()
       this.toolbarWindow = null
     }
-
     this.closePreloadedActionWindows()
 
     this.started = false
@@ -397,29 +366,21 @@ export class SelectionService {
     this.toolbarWindow = new BrowserWindow({
       width: toolbarWidth,
       height: toolbarHeight,
-      show: false,
       frame: false,
       transparent: true,
       alwaysOnTop: true,
       skipTaskbar: true,
-      autoHideMenuBar: true,
       resizable: false,
       minimizable: false,
       maximizable: false,
-      fullscreenable: false, // [macOS] must be false
       movable: true,
+      focusable: false,
       hasShadow: false,
       thickFrame: false,
       roundedCorners: true,
       backgroundMaterial: 'none',
-
-      // Platform specific settings
-      //   [macOS] DO NOT set type to 'panel', it will not work because it conflicts with other settings
-      //   [macOS] DO NOT set focusable to false, it will make other windows bring to front together
-      ...(isWin ? { type: 'toolbar', focusable: false } : {}),
-      hiddenInMissionControl: true, // [macOS only]
-      acceptFirstMouse: true, // [macOS only]
-
+      type: 'toolbar',
+      show: false,
       webPreferences: {
         preload: join(__dirname, '../preload/index.js'),
         contextIsolation: true,
@@ -431,9 +392,7 @@ export class SelectionService {
 
     // Hide when losing focus
     this.toolbarWindow.on('blur', () => {
-      if (this.toolbarWindow!.isVisible()) {
-        this.hideToolbar()
-      }
+      this.hideToolbar()
     })
 
     // Clean up when closed
@@ -447,13 +406,6 @@ export class SelectionService {
     // Add show/hide event listeners
     this.toolbarWindow.on('show', () => {
       this.toolbarWindow?.webContents.send(IpcChannel.Selection_ToolbarVisibilityChange, true)
-
-      // [macOS] force the toolbar window to be visible on current desktop
-      // but it will make docker icon flash. And we found that it's not necessary now.
-      // will remove after testing
-      // if (isMac) {
-      //   this.toolbarWindow!.setVisibleOnAllWorkspaces(false)
-      // }
     })
 
     this.toolbarWindow.on('hide', () => {
@@ -508,22 +460,11 @@ export class SelectionService {
     //set the window to always on top (highest level)
     //should set every time the window is shown
     this.toolbarWindow!.setAlwaysOnTop(true, 'screen-saver')
-
-    // [macOS] force the toolbar window to be visible on current desktop
-    // but it will make docker icon flash. And we found that it's not necessary now.
-    // will remove after testing
-    // if (isMac) {
-    //   this.toolbarWindow!.setVisibleOnAllWorkspaces(true, { visibleOnFullScreen: true })
-    // }
-
-    // [macOS] MUST use `showInactive()` to prevent other windows bring to front together
-    // [Windows] is OK for both `show()` and `showInactive()` because of `focusable: false`
-    this.toolbarWindow!.showInactive()
+    this.toolbarWindow!.show()
 
     /**
-     * [Windows]
-     *   In Windows 10, setOpacity(1) will make the window completely transparent
-     *   It's a strange behavior, so we don't use it for compatibility
+     * 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)
 
@@ -536,52 +477,10 @@ export class SelectionService {
   public hideToolbar(): void {
     if (!this.isToolbarAlive()) return
 
-    this.stopHideByMouseKeyListener()
-
-    // [Windows] just hide the toolbar window is enough
-    if (!isMac) {
-      this.toolbarWindow!.hide()
-      return
-    }
-
-    /************************************************
-     * [macOS] the following code is only for macOS
-     *************************************************/
-
-    // [macOS] a HACKY way
-    // make sure other windows do not bring to front when toolbar is hidden
-    // get all focusable windows and set them to not focusable
-    const focusableWindows: BrowserWindow[] = []
-    for (const window of BrowserWindow.getAllWindows()) {
-      if (!window.isDestroyed() && window.isVisible()) {
-        if (window.isFocusable()) {
-          focusableWindows.push(window)
-          window.setFocusable(false)
-        }
-      }
-    }
-
+    // this.toolbarWindow!.setOpacity(0)
     this.toolbarWindow!.hide()
 
-    // set them back to focusable after 50ms
-    setTimeout(() => {
-      for (const window of focusableWindows) {
-        if (!window.isDestroyed()) {
-          window.setFocusable(true)
-        }
-      }
-    }, 50)
-
-    // [macOS] hacky way
-    // Because toolbar is not a FOCUSED window, so the hover status will remain when next time show
-    // so we just send mouseMove event to the toolbar window to make the hover status disappear
-    this.toolbarWindow!.webContents.sendInputEvent({
-      type: 'mouseMove',
-      x: -1,
-      y: -1
-    })
-
-    return
+    this.stopHideByMouseKeyListener()
   }
 
   /**
@@ -621,71 +520,71 @@ export class SelectionService {
   /**
    * Calculate optimal toolbar position based on selection context
    * Ensures toolbar stays within screen boundaries and follows selection direction
-   * @param refPoint Reference point for positioning, must be INTEGER
+   * @param point Reference point for positioning, must be INTEGER
    * @param orientation Preferred position relative to reference point
    * @returns Calculated screen coordinates for toolbar, INTEGER
    */
-  private calculateToolbarPosition(refPoint: Point, orientation: RelativeOrientation): Point {
+  private calculateToolbarPosition(point: Point, orientation: RelativeOrientation): Point {
     // Calculate initial position based on the specified anchor
-    const posPoint: Point = { x: 0, y: 0 }
+    let posX: number, posY: number
 
     const { toolbarWidth, toolbarHeight } = this.getToolbarRealSize()
 
     switch (orientation) {
       case 'topLeft':
-        posPoint.x = refPoint.x - toolbarWidth
-        posPoint.y = refPoint.y - toolbarHeight
+        posX = point.x - toolbarWidth
+        posY = point.y - toolbarHeight
         break
       case 'topRight':
-        posPoint.x = refPoint.x
-        posPoint.y = refPoint.y - toolbarHeight
+        posX = point.x
+        posY = point.y - toolbarHeight
         break
       case 'topMiddle':
-        posPoint.x = refPoint.x - toolbarWidth / 2
-        posPoint.y = refPoint.y - toolbarHeight
+        posX = point.x - toolbarWidth / 2
+        posY = point.y - toolbarHeight
         break
       case 'bottomLeft':
-        posPoint.x = refPoint.x - toolbarWidth
-        posPoint.y = refPoint.y
+        posX = point.x - toolbarWidth
+        posY = point.y
         break
       case 'bottomRight':
-        posPoint.x = refPoint.x
-        posPoint.y = refPoint.y
+        posX = point.x
+        posY = point.y
         break
       case 'bottomMiddle':
-        posPoint.x = refPoint.x - toolbarWidth / 2
-        posPoint.y = refPoint.y
+        posX = point.x - toolbarWidth / 2
+        posY = point.y
         break
       case 'middleLeft':
-        posPoint.x = refPoint.x - toolbarWidth
-        posPoint.y = refPoint.y - toolbarHeight / 2
+        posX = point.x - toolbarWidth
+        posY = point.y - toolbarHeight / 2
         break
       case 'middleRight':
-        posPoint.x = refPoint.x
-        posPoint.y = refPoint.y - toolbarHeight / 2
+        posX = point.x
+        posY = point.y - toolbarHeight / 2
         break
       case 'center':
-        posPoint.x = refPoint.x - toolbarWidth / 2
-        posPoint.y = refPoint.y - toolbarHeight / 2
+        posX = point.x - toolbarWidth / 2
+        posY = point.y - toolbarHeight / 2
         break
       default:
         // Default to 'topMiddle' if invalid position
-        posPoint.x = refPoint.x - toolbarWidth / 2
-        posPoint.y = refPoint.y - toolbarHeight / 2
+        posX = point.x - toolbarWidth / 2
+        posY = point.y - toolbarHeight / 2
     }
 
     //use original point to get the display
-    const display = screen.getDisplayNearestPoint(refPoint)
+    const display = screen.getDisplayNearestPoint({ x: point.x, y: point.y })
 
     // Ensure toolbar stays within screen boundaries
-    posPoint.x = Math.round(
-      Math.max(display.workArea.x, Math.min(posPoint.x, display.workArea.x + display.workArea.width - toolbarWidth))
+    posX = Math.round(
+      Math.max(display.workArea.x, Math.min(posX, display.workArea.x + display.workArea.width - toolbarWidth))
     )
-    posPoint.y = Math.round(
-      Math.max(display.workArea.y, Math.min(posPoint.y, display.workArea.y + display.workArea.height - toolbarHeight))
+    posY = Math.round(
+      Math.max(display.workArea.y, Math.min(posY, display.workArea.y + display.workArea.height - toolbarHeight))
     )
 
-    return posPoint
+    return { x: posX, y: posY }
   }
 
   private isSamePoint(point1: Point, point2: Point): boolean {
@@ -874,11 +773,8 @@ export class SelectionService {
     }
 
     if (!isLogical) {
-      // [macOS] don't need to convert by screenToDipPoint
-      if (!isMac) {
-        refPoint = screen.screenToDipPoint(refPoint)
-      }
       //screenToDipPoint can be float, so we need to round it
+      refPoint = screen.screenToDipPoint(refPoint)
       refPoint = { x: Math.round(refPoint.x), y: Math.round(refPoint.y) }
     }
 
@@ -936,8 +832,8 @@ export class SelectionService {
       return
     }
 
-    //data point is physical coordinates, convert to logical coordinates(only for windows/linux)
-    const mousePoint = isMac ? { x: data.x, y: data.y } : screen.screenToDipPoint({ x: data.x, y: data.y })
+    //data point is physical coordinates, convert to logical coordinates
+    const mousePoint = screen.screenToDipPoint({ x: data.x, y: data.y })
 
     const bounds = this.toolbarWindow!.getBounds()
 
@@ -1070,8 +966,7 @@ export class SelectionService {
       frame: false,
       transparent: true,
       autoHideMenuBar: true,
-      titleBarStyle: 'hidden', // [macOS]
-      trafficLightPosition: { x: 12, y: 9 }, // [macOS]
+      titleBarStyle: 'hidden',
       hasShadow: false,
       thickFrame: false,
       show: false,
@@ -1148,27 +1043,6 @@ export class SelectionService {
       if (!actionWindow.isDestroyed()) {
         actionWindow.destroy()
       }
-
-      // [macOS] a HACKY way
-      // make sure other windows do not bring to front when action window is closed
-      if (isMac) {
-        const focusableWindows: BrowserWindow[] = []
-        for (const window of BrowserWindow.getAllWindows()) {
-          if (!window.isDestroyed() && window.isVisible()) {
-            if (window.isFocusable()) {
-              focusableWindows.push(window)
-              window.setFocusable(false)
-            }
-          }
-        }
-        setTimeout(() => {
-          for (const window of focusableWindows) {
-            if (!window.isDestroyed()) {
-              window.setFocusable(true)
-            }
-          }
-        }, 50)
-      }
     })
 
     //remember the action window size
@@ -1214,26 +1088,22 @@ export class SelectionService {
 
     //center way
     if (!this.isFollowToolbar || !this.toolbarWindow) {
-      const display = screen.getDisplayNearestPoint(screen.getCursorScreenPoint())
-      const workArea = display.workArea
-
-      const centerX = workArea.x + (workArea.width - actionWindowWidth) / 2
-      const centerY = workArea.y + (workArea.height - actionWindowHeight) / 2
-
-      actionWindow.setBounds({
-        width: actionWindowWidth,
-        height: actionWindowHeight,
-        x: Math.round(centerX),
-        y: Math.round(centerY)
-      })
+      if (this.isRemeberWinSize) {
+        actionWindow.setBounds({
+          width: actionWindowWidth,
+          height: actionWindowHeight
+        })
+      }
 
       actionWindow.show()
+      this.hideToolbar()
       return
     }
 
     //follow toolbar
+
     const toolbarBounds = this.toolbarWindow!.getBounds()
-    const display = screen.getDisplayNearestPoint(screen.getCursorScreenPoint())
+    const display = screen.getDisplayNearestPoint({ x: toolbarBounds.x, y: toolbarBounds.y })
     const workArea = display.workArea
     const GAP = 6 // 6px gap from screen edges
 
@@ -1344,7 +1214,7 @@ export class SelectionService {
       selectionService?.hideToolbar()
     })
 
-    ipcMain.handle(IpcChannel.Selection_WriteToClipboard, (_, text: string): boolean => {
+    ipcMain.handle(IpcChannel.Selection_WriteToClipboard, (_, text: string) => {
       return selectionService?.writeToClipboard(text) ?? false
     })
 
@@ -1421,7 +1291,7 @@ export class SelectionService {
  * @returns {boolean} Success status of initialization
  */
 export function initSelectionService(): boolean {
-  if (!isSupportedOS) return false
+  if (!isWin) return false
 
   configManager.subscribe(ConfigKeys.SelectionAssistantEnabled, (enabled: boolean) => {
     //avoid closure

src/main/services/TrayService.ts

@@ -84,8 +84,10 @@ export class TrayService {
         label: trayLocale.show_mini_window,
         click: () => windowService.showMiniWindow()
       },
-      (isWin || isMac) && {
+      isWin && {
         label: selectionLocale.name + (selectionAssistantEnabled ? ' - On' : ' - Off'),
+        // type: 'checkbox',
+        // checked: selectionAssistantEnabled,
         click: () => {
           if (selectionService) {
             selectionService.toggleEnabled()

src/main/services/WindowService.ts

@@ -143,10 +143,9 @@ export class WindowService {
   }
 
   private setupContextMenu(mainWindow: BrowserWindow) {
-    contextMenu.contextMenu(mainWindow.webContents)
-    // setup context menu for all webviews like miniapp
-    app.on('web-contents-created', (_, webContents) => {
-      contextMenu.contextMenu(webContents)
+    contextMenu.contextMenu(mainWindow)
+    app.on('browser-window-created', (_, win) => {
+      contextMenu.contextMenu(win)
     })
 
     // Dangerous API
@@ -451,7 +450,8 @@ export class WindowService {
         preload: join(__dirname, '../preload/index.js'),
         sandbox: false,
         webSecurity: false,
-        webviewTag: true
+        webviewTag: true,
+        backgroundThrottling: false
       }
     })
 

src/main/services/remotefile/BaseFileService.ts

@@ -1,13 +0,0 @@
-import { FileListResponse, FileMetadata, FileUploadResponse, Provider } from '@types'
-
-export abstract class BaseFileService {
-  protected readonly provider: Provider
-  protected constructor(provider: Provider) {
-    this.provider = provider
-  }
-
-  abstract uploadFile(file: FileMetadata): Promise<FileUploadResponse>
-  abstract deleteFile(fileId: string): Promise<void>
-  abstract listFiles(): Promise<FileListResponse>
-  abstract retrieveFile(fileId: string): Promise<FileUploadResponse>
-}

src/main/services/remotefile/FileServiceManager.ts

@@ -1,41 +0,0 @@
-import { Provider } from '@types'
-
-import { BaseFileService } from './BaseFileService'
-import { GeminiService } from './GeminiService'
-import { MistralService } from './MistralService'
-
-export class FileServiceManager {
-  private static instance: FileServiceManager
-  private services: Map<string, BaseFileService> = new Map()
-
-  // eslint-disable-next-line @typescript-eslint/no-empty-function
-  private constructor() {}
-
-  static getInstance(): FileServiceManager {
-    if (!this.instance) {
-      this.instance = new FileServiceManager()
-    }
-    return this.instance
-  }
-
-  getService(provider: Provider): BaseFileService {
-    const type = provider.type
-    let service = this.services.get(type)
-
-    if (!service) {
-      switch (type) {
-        case 'gemini':
-          service = new GeminiService(provider)
-          break
-        case 'mistral':
-          service = new MistralService(provider)
-          break
-        default:
-          throw new Error(`Unsupported service type: ${type}`)
-      }
-      this.services.set(type, service)
-    }
-
-    return service
-  }
-}

src/main/services/remotefile/GeminiService.ts

@@ -1,190 +0,0 @@
-import { File, Files, FileState, GoogleGenAI } from '@google/genai'
-import { FileListResponse, FileMetadata, FileUploadResponse, Provider } from '@types'
-import Logger from 'electron-log'
-import { v4 as uuidv4 } from 'uuid'
-
-import { CacheService } from '../CacheService'
-import { BaseFileService } from './BaseFileService'
-
-export class GeminiService extends BaseFileService {
-  private static readonly FILE_LIST_CACHE_KEY = 'gemini_file_list'
-  private static readonly FILE_CACHE_DURATION = 48 * 60 * 60 * 1000
-  private static readonly LIST_CACHE_DURATION = 3000
-
-  protected readonly fileManager: Files
-
-  constructor(provider: Provider) {
-    super(provider)
-    this.fileManager = new GoogleGenAI({
-      vertexai: false,
-      apiKey: provider.apiKey,
-      httpOptions: {
-        baseUrl: provider.apiHost
-      }
-    }).files
-  }
-
-  async uploadFile(file: FileMetadata): Promise<FileUploadResponse> {
-    try {
-      const uploadResult = await this.fileManager.upload({
-        file: file.path,
-        config: {
-          mimeType: 'application/pdf',
-          name: file.id,
-          displayName: file.origin_name
-        }
-      })
-
-      // 根据文件状态设置响应状态
-      let status: 'success' | 'processing' | 'failed' | 'unknown'
-      switch (uploadResult.state) {
-        case FileState.ACTIVE:
-          status = 'success'
-          break
-        case FileState.PROCESSING:
-          status = 'processing'
-          break
-        case FileState.FAILED:
-          status = 'failed'
-          break
-        default:
-          status = 'unknown'
-      }
-
-      const response: FileUploadResponse = {
-        fileId: uploadResult.name || '',
-        displayName: file.origin_name,
-        status,
-        originalFile: {
-          type: 'gemini',
-          file: uploadResult
-        }
-      }
-
-      // 只缓存成功的文件
-      if (status === 'success') {
-        const cacheKey = `${GeminiService.FILE_LIST_CACHE_KEY}_${response.fileId}`
-        CacheService.set<FileUploadResponse>(cacheKey, response, GeminiService.FILE_CACHE_DURATION)
-      }
-
-      return response
-    } catch (error) {
-      Logger.error('Error uploading file to Gemini:', error)
-      return {
-        fileId: '',
-        displayName: file.origin_name,
-        status: 'failed',
-        originalFile: undefined
-      }
-    }
-  }
-
-  async retrieveFile(fileId: string): Promise<FileUploadResponse> {
-    try {
-      const cachedResponse = CacheService.get<FileUploadResponse>(`${GeminiService.FILE_LIST_CACHE_KEY}_${fileId}`)
-      Logger.info('[GeminiService] cachedResponse', cachedResponse)
-      if (cachedResponse) {
-        return cachedResponse
-      }
-      const files: File[] = []
-
-      for await (const f of await this.fileManager.list()) {
-        files.push(f)
-      }
-      Logger.info('[GeminiService] files', files)
-      const file = files
-        .filter((file) => file.state === FileState.ACTIVE)
-        .find((file) => file.name?.substring(6) === fileId) // 去掉 files/ 前缀
-      Logger.info('[GeminiService] file', file)
-      if (file) {
-        return {
-          fileId: fileId,
-          displayName: file.displayName || '',
-          status: 'success',
-          originalFile: {
-            type: 'gemini',
-            file
-          }
-        }
-      }
-
-      return {
-        fileId: fileId,
-        displayName: '',
-        status: 'failed',
-        originalFile: undefined
-      }
-    } catch (error) {
-      Logger.error('Error retrieving file from Gemini:', error)
-      return {
-        fileId: fileId,
-        displayName: '',
-        status: 'failed',
-        originalFile: undefined
-      }
-    }
-  }
-
-  async listFiles(): Promise<FileListResponse> {
-    try {
-      const cachedList = CacheService.get<FileListResponse>(GeminiService.FILE_LIST_CACHE_KEY)
-      if (cachedList) {
-        return cachedList
-      }
-      const geminiFiles: File[] = []
-
-      for await (const f of await this.fileManager.list()) {
-        geminiFiles.push(f)
-      }
-      const fileList: FileListResponse = {
-        files: geminiFiles
-          .filter((file) => file.state === FileState.ACTIVE)
-          .map((file) => {
-            // 更新单个文件的缓存
-            const fileResponse: FileUploadResponse = {
-              fileId: file.name || uuidv4(),
-              displayName: file.displayName || '',
-              status: 'success',
-              originalFile: {
-                type: 'gemini',
-                file
-              }
-            }
-            CacheService.set(
-              `${GeminiService.FILE_LIST_CACHE_KEY}_${file.name}`,
-              fileResponse,
-              GeminiService.FILE_CACHE_DURATION
-            )
-
-            return {
-              id: file.name || uuidv4(),
-              displayName: file.displayName || '',
-              size: Number(file.sizeBytes),
-              status: 'success',
-              originalFile: {
-                type: 'gemini',
-                file
-              }
-            }
-          })
-      }
-
-      // 更新文件列表缓存
-      CacheService.set(GeminiService.FILE_LIST_CACHE_KEY, fileList, GeminiService.LIST_CACHE_DURATION)
-      return fileList
-    } catch (error) {
-      Logger.error('Error listing files from Gemini:', error)
-      return { files: [] }
-    }
-  }
-
-  async deleteFile(fileId: string): Promise<void> {
-    try {
-      await this.fileManager.delete({ name: fileId })
-      Logger.info(`File ${fileId} deleted from Gemini`)
-    } catch (error) {
-      Logger.error('Error deleting file from Gemini:', error)
-      throw error
-    }
-  }
-}

src/main/services/remotefile/MistralService.ts

@@ -1,104 +0,0 @@
-import fs from 'node:fs/promises'
-
-import { Mistral } from '@mistralai/mistralai'
-import { FileListResponse, FileMetadata, FileUploadResponse, Provider } from '@types'
-import Logger from 'electron-log'
-
-import { MistralClientManager } from '../MistralClientManager'
-import { BaseFileService } from './BaseFileService'
-
-export class MistralService extends BaseFileService {
-  private readonly client: Mistral
-
-  constructor(provider: Provider) {
-    super(provider)
-    const clientManager = MistralClientManager.getInstance()
-    clientManager.initializeClient(provider)
-    this.client = clientManager.getClient()
-  }
-
-  async uploadFile(file: FileMetadata): Promise<FileUploadResponse> {
-    try {
-      const fileBuffer = await fs.readFile(file.path)
-      const response = await this.client.files.upload({
-        file: {
-          fileName: file.origin_name,
-          content: new Uint8Array(fileBuffer)
-        },
-        purpose: 'ocr'
-      })
-
-      return {
-        fileId: response.id,
-        displayName: file.origin_name,
-        status: 'success',
-        originalFile: {
-          type: 'mistral',
-          file: response
-        }
-      }
-    } catch (error) {
-      Logger.error('Error uploading file:', error)
-      return {
-        fileId: '',
-        displayName: file.origin_name,
-        status: 'failed'
-      }
-    }
-  }
-
-  async listFiles(): Promise<FileListResponse> {
-    try {
-      const response = await this.client.files.list({})
-      return {
-        files: response.data.map((file) => ({
-          id: file.id,
-          displayName: file.filename || '',
-          size: file.sizeBytes,
-          status: 'success', // All listed files are processed,
-          originalFile: {
-            type: 'mistral',
-            file
-          }
-        }))
-      }
-    } catch (error) {
-      Logger.error('Error listing files:', error)
-      return { files: [] }
-    }
-  }
-
-  async deleteFile(fileId: string): Promise<void> {
-    try {
-      await this.client.files.delete({
-        fileId
-      })
-      Logger.info(`File ${fileId} deleted`)
-    } catch (error) {
-      Logger.error('Error deleting file:', error)
-      throw error
-    }
-  }
-
-  async retrieveFile(fileId: string): Promise<FileUploadResponse> {
-    try {
-      const response = await this.client.files.retrieve({
-        fileId
-      })
-
-      return {
-        fileId: response.id,
-        displayName: response.filename || '',
-        status: 'success' // Retrieved files are always processed
-      }
-    } catch (error) {
-      Logger.error('Error retrieving file:', error)
-      return {
-        fileId: fileId,
-        displayName: '',
-        status: 'failed',
-        originalFile: undefined
-      }
-    }
-  }
-}

src/main/services/urlschema/handle-providers.ts

@@ -1,47 +1,37 @@
+import { IpcChannel } from '@shared/IpcChannel'
 import Logger from 'electron-log'
 
 import { windowService } from '../WindowService'
 
-export async function handleProvidersProtocolUrl(url: URL) {
+export function handleProvidersProtocolUrl(url: URL) {
+  const params = new URLSearchParams(url.search)
   switch (url.pathname) {
     case '/api-keys': {
       // jsonConfig example:
       // {
       //   "id": "tokenflux",
       //   "baseUrl": "https://tokenflux.ai/v1",
-      //   "apiKey": "sk-xxxx",
-      //   "name": "TokenFlux", // optional
-      //   "type": "openai" // optional
+      //   "apiKey": "sk-xxxx"
       // }
-      // cherrystudio://providers/api-keys?v=1&data={base64Encode(JSON.stringify(jsonConfig))}
-
-      // replace + and / to _ and - because + and / are processed by URLSearchParams
-      const processedSearch = url.search.replaceAll('+', '_').replaceAll('/', '-')
-      const params = new URLSearchParams(processedSearch)
+      // cherrystudio://providers/api-keys?data={base64Encode(JSON.stringify(jsonConfig))}
       const data = params.get('data')
-      const mainWindow = windowService.getMainWindow()
-      const version = params.get('v')
-      if (version == '1') {
-        // TODO: handle different version
-        Logger.info('handleProvidersProtocolUrl', { data, version })
-      }
-
-      // add check there is window.navigate function in mainWindow
-      if (
-        mainWindow &&
-        !mainWindow.isDestroyed() &&
-        (await mainWindow.webContents.executeJavaScript(`typeof window.navigate === 'function'`))
-      ) {
-        mainWindow.webContents.executeJavaScript(`window.navigate('/settings/provider?addProviderData=${data}')`)
+      if (data) {
+        const stringify = Buffer.from(data, 'base64').toString('utf8')
+        Logger.info('get api keys from urlschema: ', stringify)
+        const jsonConfig = JSON.parse(stringify)
+        Logger.info('get api keys from urlschema: ', jsonConfig)
+        const mainWindow = windowService.getMainWindow()
+        if (mainWindow && !mainWindow.isDestroyed()) {
+          mainWindow.webContents.send(IpcChannel.Provider_AddKey, jsonConfig)
+          mainWindow.webContents.executeJavaScript(`window.navigate('/settings/provider?id=${jsonConfig.id}')`)
+        }
       } else {
-        setTimeout(() => {
-          handleProvidersProtocolUrl(url)
-        }, 1000)
+        Logger.error('No data found in URL')
       }
       break
     }
     default:
-      Logger.error(`Unknown MCP protocol URL: ${url}`)
+      console.error(`Unknown MCP protocol URL: ${url}`)
       break
   }
 }

src/main/utils/file.ts

@@ -2,9 +2,9 @@ import * as fs from 'node:fs'
 import os from 'node:os'
 import path from 'node:path'
 
-import { isLinux, isPortable } from '@main/constant'
+import { isPortable } from '@main/constant'
 import { audioExts, documentExts, imageExts, textExts, videoExts } from '@shared/config/constant'
-import { FileMetadata, FileTypes } from '@types'
+import { FileType, FileTypes } from '@types'
 import { app } from 'electron'
 import { v4 as uuidv4 } from 'uuid'
 
@@ -59,13 +59,6 @@ function getAppDataPathFromConfig() {
       return null
     }
 
-    let executablePath = app.getPath('exe')
-    if (isLinux && process.env.APPIMAGE) {
-      // 如果是 AppImage 打包的应用，直接使用 APPIMAGE 环境变量
-      // 这样可以确保获取到正确的可执行文件路径
-      executablePath = path.join(path.dirname(process.env.APPIMAGE), 'cherry-studio.appimage')
-    }
-
     let appDataPath = null
     // 兼容旧版本
     if (config.appDataPath && typeof config.appDataPath === 'string') {
@@ -74,7 +67,7 @@ function getAppDataPathFromConfig() {
       appDataPath && updateAppDataConfig(appDataPath)
     } else {
       appDataPath = config.appDataPath.find(
-        (item: { executablePath: string }) => item.executablePath === executablePath
+        (item: { executablePath: string }) => item.executablePath === app.getPath('exe')
       )?.dataPath
     }
 
@@ -97,13 +90,11 @@ export function updateAppDataConfig(appDataPath: string) {
   // config.json
   // appDataPath: [{ executablePath: string, dataPath: string }]
   const configPath = path.join(getConfigDir(), 'config.json')
-  let executablePath = app.getPath('exe')
-  if (isLinux && process.env.APPIMAGE) {
-    executablePath = path.join(path.dirname(process.env.APPIMAGE), 'cherry-studio.appimage')
-  }
-
   if (!fs.existsSync(configPath)) {
-    fs.writeFileSync(configPath, JSON.stringify({ appDataPath: [{ executablePath, dataPath: appDataPath }] }, null, 2))
+    fs.writeFileSync(
+      configPath,
+      JSON.stringify({ appDataPath: [{ executablePath: app.getPath('exe'), dataPath: appDataPath }] }, null, 2)
+    )
     return
   }
 
@@ -113,13 +104,13 @@ export function updateAppDataConfig(appDataPath: string) {
   }
 
   const existingPath = config.appDataPath.find(
-    (item: { executablePath: string }) => item.executablePath === executablePath
+    (item: { executablePath: string }) => item.executablePath === app.getPath('exe')
   )
 
   if (existingPath) {
     existingPath.dataPath = appDataPath
   } else {
-    config.appDataPath.push({ executablePath, dataPath: appDataPath })
+    config.appDataPath.push({ executablePath: app.getPath('exe'), dataPath: appDataPath })
   }
 
   fs.writeFileSync(configPath, JSON.stringify(config, null, 2))
@@ -130,19 +121,7 @@ export function getFileType(ext: string): FileTypes {
   return fileTypeMap.get(ext) || FileTypes.OTHER
 }
 
-export function getFileDir(filePath: string) {
-  return path.dirname(filePath)
-}
-
-export function getFileName(filePath: string) {
-  return path.basename(filePath)
-}
-
-export function getFileExt(filePath: string) {
-  return path.extname(filePath)
-}
-
-export function getAllFiles(dirPath: string, arrayOfFiles: FileMetadata[] = []): FileMetadata[] {
+export function getAllFiles(dirPath: string, arrayOfFiles: FileType[] = []): FileType[] {
   const files = fs.readdirSync(dirPath)
 
   files.forEach((file) => {
@@ -164,7 +143,7 @@ export function getAllFiles(dirPath: string, arrayOfFiles: FileMetadata[] = []):
       const name = path.basename(file)
       const size = fs.statSync(fullPath).size
 
-      const fileItem: FileMetadata = {
+      const fileItem: FileType = {
         id: uuidv4(),
         name,
         path: fullPath,

src/main/utils/process.ts

@@ -49,7 +49,7 @@ export async function getBinaryPath(name?: string): Promise<string> {
 
   const binaryName = await getBinaryName(name)
   const binariesDir = path.join(os.homedir(), '.cherrystudio', 'bin')
-  const binariesDirExists = fs.existsSync(binariesDir)
+  const binariesDirExists = await fs.existsSync(binariesDir)
   return binariesDirExists ? path.join(binariesDir, binaryName) : binaryName
 }
 

src/main/utils/systemInfo.ts

@@ -1,92 +0,0 @@
-import { app } from 'electron'
-import macosRelease from 'macos-release'
-import os from 'os'
-
-/**
- * System information interface
- */
-export interface SystemInfo {
-  platform: NodeJS.Platform
-  arch: string
-  osRelease: string
-  appVersion: string
-  osString: string
-  archString: string
-}
-
-/**
- * Get basic system constants for quick access
- * @returns {Object} Basic system constants
- */
-export function getSystemConstants() {
-  return {
-    platform: process.platform,
-    arch: process.arch,
-    osRelease: os.release(),
-    appVersion: app.getVersion()
-  }
-}
-
-/**
- * Get system information
- * @returns {SystemInfo} Complete system information object
- */
-export function getSystemInfo(): SystemInfo {
-  const platform = process.platform
-  const arch = process.arch
-  const osRelease = os.release()
-  const appVersion = app.getVersion()
-
-  let osString = ''
-
-  switch (platform) {
-    case 'win32': {
-      // Get Windows version
-      const parts = osRelease.split('.')
-      const buildNumber = parseInt(parts[2], 10)
-      osString = buildNumber >= 22000 ? 'Windows 11' : 'Windows 10'
-      break
-    }
-    case 'darwin': {
-      // macOS version handling using macos-release for better accuracy
-      try {
-        const macVersionInfo = macosRelease()
-        const versionString = macVersionInfo.version.replace(/\./g, '_') // 15.0.0 -> 15_0_0
-        osString = arch === 'arm64' ? `Mac OS X ${versionString}` : `Intel Mac OS X ${versionString}` // Mac OS X 15_0_0
-      } catch (error) {
-        // Fallback to original logic if macos-release fails
-        const macVersion = osRelease.split('.').slice(0, 2).join('_')
-        osString = arch === 'arm64' ? `Mac OS X ${macVersion}` : `Intel Mac OS X ${macVersion}`
-      }
-      break
-    }
-    case 'linux': {
-      osString = `Linux ${arch}`
-      break
-    }
-    default: {
-      osString = `${platform} ${arch}`
-    }
-  }
-
-  const archString = arch === 'x64' ? 'x86_64' : arch === 'arm64' ? 'arm64' : arch
-
-  return {
-    platform,
-    arch,
-    osRelease,
-    appVersion,
-    osString,
-    archString
-  }
-}
-
-/**
- * Generate User-Agent string based on user system data
- * @returns {string} Dynamically generated User-Agent string
- */
-export function generateUserAgent(): string {
-  const systemInfo = getSystemInfo()
-
-  return `Mozilla/5.0 (${systemInfo.osString}; ${systemInfo.archString}) AppleWebKit/537.36 (KHTML, like Gecko) CherryStudio/${systemInfo.appVersion} Chrome/124.0.0.0 Safari/537.36`
-}

src/preload/index.ts

@@ -1,19 +1,8 @@
 import type { ExtractChunkData } from '@cherrystudio/embedjs-interfaces'
 import { electronAPI } from '@electron-toolkit/preload'
-import { UpgradeChannel } from '@shared/config/constant'
+import { FeedUrl } from '@shared/config/constant'
 import { IpcChannel } from '@shared/IpcChannel'
-import {
-  FileListResponse,
-  FileMetadata,
-  FileUploadResponse,
-  KnowledgeBaseParams,
-  KnowledgeItem,
-  MCPServer,
-  Provider,
-  Shortcut,
-  ThemeMode,
-  WebDavConfig
-} from '@types'
+import { FileType, KnowledgeBaseParams, KnowledgeItem, MCPServer, Shortcut, ThemeMode, WebDavConfig } from '@types'
 import { contextBridge, ipcRenderer, OpenDialogOptions, shell, webUtils } from 'electron'
 import { Notification } from 'src/renderer/src/types/notification'
 import { CreateDirectoryOptions } from 'webdav'
@@ -34,8 +23,7 @@ const api = {
   setLaunchToTray: (isActive: boolean) => ipcRenderer.invoke(IpcChannel.App_SetLaunchToTray, isActive),
   setTray: (isActive: boolean) => ipcRenderer.invoke(IpcChannel.App_SetTray, isActive),
   setTrayOnClose: (isActive: boolean) => ipcRenderer.invoke(IpcChannel.App_SetTrayOnClose, isActive),
-  setTestPlan: (isActive: boolean) => ipcRenderer.invoke(IpcChannel.App_SetTestPlan, isActive),
-  setTestChannel: (channel: UpgradeChannel) => ipcRenderer.invoke(IpcChannel.App_SetTestChannel, channel),
+  setFeedUrl: (feedUrl: FeedUrl) => ipcRenderer.invoke(IpcChannel.App_SetFeedUrl, feedUrl),
   setTheme: (theme: ThemeMode) => ipcRenderer.invoke(IpcChannel.App_SetTheme, theme),
   handleZoomFactor: (delta: number, reset: boolean = false) =>
     ipcRenderer.invoke(IpcChannel.App_HandleZoomFactor, delta, reset),
@@ -53,10 +41,6 @@ const api = {
   openWebsite: (url: string) => ipcRenderer.invoke(IpcChannel.Open_Website, url),
   getCacheSize: () => ipcRenderer.invoke(IpcChannel.App_GetCacheSize),
   clearCache: () => ipcRenderer.invoke(IpcChannel.App_ClearCache),
-  mac: {
-    isProcessTrusted: (): Promise<boolean> => ipcRenderer.invoke(IpcChannel.App_MacIsProcessTrusted),
-    requestProcessTrust: (): Promise<boolean> => ipcRenderer.invoke(IpcChannel.App_MacRequestProcessTrust)
-  },
   notification: {
     send: (notification: Notification) => ipcRenderer.invoke(IpcChannel.Notification_Send, notification)
   },
@@ -90,25 +74,13 @@ const api = {
   },
   file: {
     select: (options?: OpenDialogOptions) => ipcRenderer.invoke(IpcChannel.File_Select, options),
-    upload: (file: FileMetadata) => ipcRenderer.invoke(IpcChannel.File_Upload, file),
+    upload: (file: FileType) => ipcRenderer.invoke(IpcChannel.File_Upload, file),
     delete: (fileId: string) => ipcRenderer.invoke(IpcChannel.File_Delete, fileId),
-    deleteDir: (dirPath: string) => ipcRenderer.invoke(IpcChannel.File_DeleteDir, dirPath),
     read: (fileId: string) => ipcRenderer.invoke(IpcChannel.File_Read, fileId),
     clear: () => ipcRenderer.invoke(IpcChannel.File_Clear),
     get: (filePath: string) => ipcRenderer.invoke(IpcChannel.File_Get, filePath),
-    /**
-     * 创建一个空的临时文件
-     * @param fileName 文件名
-     * @returns 临时文件路径
-     */
-    createTempFile: (fileName: string): Promise<string> => ipcRenderer.invoke(IpcChannel.File_CreateTempFile, fileName),
-    /**
-     * 写入文件
-     * @param filePath 文件路径
-     * @param data 数据
-     */
+    create: (fileName: string) => ipcRenderer.invoke(IpcChannel.File_Create, fileName),
     write: (filePath: string, data: Uint8Array | string) => ipcRenderer.invoke(IpcChannel.File_Write, filePath, data),
-
     writeWithId: (id: string, content: string) => ipcRenderer.invoke(IpcChannel.File_WriteWithId, id, content),
     open: (options?: OpenDialogOptions) => ipcRenderer.invoke(IpcChannel.File_Open, options),
     openPath: (path: string) => ipcRenderer.invoke(IpcChannel.File_OpenPath, path),
@@ -116,12 +88,12 @@ const api = {
       ipcRenderer.invoke(IpcChannel.File_Save, path, content, options),
     selectFolder: () => ipcRenderer.invoke(IpcChannel.File_SelectFolder),
     saveImage: (name: string, data: string) => ipcRenderer.invoke(IpcChannel.File_SaveImage, name, data),
-    binaryImage: (fileId: string) => ipcRenderer.invoke(IpcChannel.File_BinaryImage, fileId),
     base64Image: (fileId: string) => ipcRenderer.invoke(IpcChannel.File_Base64Image, fileId),
     saveBase64Image: (data: string) => ipcRenderer.invoke(IpcChannel.File_SaveBase64Image, data),
     download: (url: string, isUseContentType?: boolean) =>
       ipcRenderer.invoke(IpcChannel.File_Download, url, isUseContentType),
     copy: (fileId: string, destPath: string) => ipcRenderer.invoke(IpcChannel.File_Copy, fileId, destPath),
+    binaryImage: (fileId: string) => ipcRenderer.invoke(IpcChannel.File_BinaryImage, fileId),
     base64File: (fileId: string) => ipcRenderer.invoke(IpcChannel.File_Base64File, fileId),
     pdfInfo: (fileId: string) => ipcRenderer.invoke(IpcChannel.File_GetPdfInfo, fileId),
     getPathForFile: (file: File) => webUtils.getPathForFile(file)
@@ -143,38 +115,31 @@ const api = {
     add: ({
       base,
       item,
-      userId,
       forceReload = false
     }: {
       base: KnowledgeBaseParams
       item: KnowledgeItem
-      userId?: string
       forceReload?: boolean
-    }) => ipcRenderer.invoke(IpcChannel.KnowledgeBase_Add, { base, item, forceReload, userId }),
+    }) => ipcRenderer.invoke(IpcChannel.KnowledgeBase_Add, { base, item, forceReload }),
     remove: ({ uniqueId, uniqueIds, base }: { uniqueId: string; uniqueIds: string[]; base: KnowledgeBaseParams }) =>
       ipcRenderer.invoke(IpcChannel.KnowledgeBase_Remove, { uniqueId, uniqueIds, base }),
     search: ({ search, base }: { search: string; base: KnowledgeBaseParams }) =>
       ipcRenderer.invoke(IpcChannel.KnowledgeBase_Search, { search, base }),
     rerank: ({ search, base, results }: { search: string; base: KnowledgeBaseParams; results: ExtractChunkData[] }) =>
-      ipcRenderer.invoke(IpcChannel.KnowledgeBase_Rerank, { search, base, results }),
-    checkQuota: ({ base, userId }: { base: KnowledgeBaseParams; userId: string }) =>
-      ipcRenderer.invoke(IpcChannel.KnowledgeBase_Check_Quota, base, userId)
+      ipcRenderer.invoke(IpcChannel.KnowledgeBase_Rerank, { search, base, results })
   },
   window: {
     setMinimumSize: (width: number, height: number) =>
       ipcRenderer.invoke(IpcChannel.Windows_SetMinimumSize, width, height),
     resetMinimumSize: () => ipcRenderer.invoke(IpcChannel.Windows_ResetMinimumSize)
   },
-  fileService: {
-    upload: (provider: Provider, file: FileMetadata): Promise<FileUploadResponse> =>
-      ipcRenderer.invoke(IpcChannel.FileService_Upload, provider, file),
-    list: (provider: Provider): Promise<FileListResponse> => ipcRenderer.invoke(IpcChannel.FileService_List, provider),
-    delete: (provider: Provider, fileId: string) => ipcRenderer.invoke(IpcChannel.FileService_Delete, provider, fileId),
-    retrieve: (provider: Provider, fileId: string): Promise<FileUploadResponse> =>
-      ipcRenderer.invoke(IpcChannel.FileService_Retrieve, provider, fileId)
-  },
-  selectionMenu: {
-    action: (action: string) => ipcRenderer.invoke('selection-menu:action', action)
+  gemini: {
+    uploadFile: (file: FileType, { apiKey, baseURL }: { apiKey: string; baseURL: string }) =>
+      ipcRenderer.invoke(IpcChannel.Gemini_UploadFile, file, { apiKey, baseURL }),
+    base64File: (file: FileType) => ipcRenderer.invoke(IpcChannel.Gemini_Base64File, file),
+    retrieveFile: (file: FileType, apiKey: string) => ipcRenderer.invoke(IpcChannel.Gemini_RetrieveFile, file, apiKey),
+    listFiles: (apiKey: string) => ipcRenderer.invoke(IpcChannel.Gemini_ListFiles, apiKey),
+    deleteFile: (fileId: string, apiKey: string) => ipcRenderer.invoke(IpcChannel.Gemini_DeleteFile, fileId, apiKey)
   },
 
   vertexAI: {
@@ -263,9 +228,7 @@ const api = {
   },
   webview: {
     setOpenLinkExternal: (webviewId: number, isExternal: boolean) =>
-      ipcRenderer.invoke(IpcChannel.Webview_SetOpenLinkExternal, webviewId, isExternal),
-    setSpellCheckEnabled: (webviewId: number, isEnable: boolean) =>
-      ipcRenderer.invoke(IpcChannel.Webview_SetSpellCheckEnabled, webviewId, isEnable)
+      ipcRenderer.invoke(IpcChannel.Webview_SetOpenLinkExternal, webviewId, isExternal)
   },
   storeSync: {
     subscribe: () => ipcRenderer.invoke(IpcChannel.StoreSync_Subscribe),

src/renderer/src/aiCore/clients/ApiClientFactory.ts

@@ -7,7 +7,6 @@ import { GeminiAPIClient } from './gemini/GeminiAPIClient'
 import { VertexAPIClient } from './gemini/VertexAPIClient'
 import { OpenAIAPIClient } from './openai/OpenAIApiClient'
 import { OpenAIResponseAPIClient } from './openai/OpenAIResponseAPIClient'
-import { PPIOAPIClient } from './ppio/PPIOAPIClient'
 
 /**
  * Factory for creating ApiClient instances based on provider configuration
@@ -32,11 +31,6 @@ export class ApiClientFactory {
       instance = new AihubmixAPIClient(provider) as BaseApiClient
       return instance
     }
-    if (provider.id === 'ppio') {
-      console.log(`[ApiClientFactory] Creating PPIOAPIClient for provider: ${provider.id}`)
-      instance = new PPIOAPIClient(provider) as BaseApiClient
-      return instance
-    }
 
     // 然后检查标准的provider type
     switch (provider.type) {

src/renderer/src/aiCore/clients/BaseApiClient.ts

@@ -37,7 +37,7 @@ import {
 } from '@renderer/types/sdk'
 import { isJSON, parseJSON } from '@renderer/utils'
 import { addAbortController, removeAbortController } from '@renderer/utils/abortController'
-import { findFileBlocks, getContentWithTools, getMainTextContent } from '@renderer/utils/messageUtils/find'
+import { findFileBlocks, getMainTextContent } from '@renderer/utils/messageUtils/find'
 import { defaultTimeout } from '@shared/config/constant'
 import Logger from 'electron-log/renderer'
 import { isEmpty } from 'lodash'
@@ -209,8 +209,7 @@ export abstract class BaseApiClient<
   }
 
   public async getMessageContent(message: Message): Promise<string> {
-    const content = getContentWithTools(message)
-
+    const content = getMainTextContent(message)
     if (isEmpty(content)) {
       return ''
     }
@@ -274,7 +273,6 @@ export abstract class BaseApiClient<
     const webSearch: WebSearchResponse = window.keyv.get(`web-search-${message.id}`)
 
     if (webSearch) {
-      window.keyv.remove(`web-search-${message.id}`)
       return (webSearch.results as WebSearchProviderResponse).results.map(
         (result, index) =>
           ({
@@ -300,7 +298,6 @@ export abstract class BaseApiClient<
     const knowledgeReferences: KnowledgeReference[] = window.keyv.get(`knowledge-search-${message.id}`)
 
     if (!isEmpty(knowledgeReferences)) {
-      window.keyv.remove(`knowledge-search-${message.id}`)
       // Logger.log(`Found ${knowledgeReferences.length} knowledge base references in cache for ID: ${message.id}`)
       return knowledgeReferences
     }

src/renderer/src/aiCore/clients/anthropic/AnthropicAPIClient.ts

@@ -52,7 +52,7 @@ import {
   TextDeltaChunk,
   ThinkingDeltaChunk
 } from '@renderer/types/chunk'
-import { type Message } from '@renderer/types/newMessage'
+import type { Message } from '@renderer/types/newMessage'
 import {
   AnthropicSdkMessageParam,
   AnthropicSdkParams,
@@ -66,7 +66,7 @@ import {
   mcpToolCallResponseToAnthropicMessage,
   mcpToolsToAnthropicTools
 } from '@renderer/utils/mcp-tools'
-import { findFileBlocks, findImageBlocks } from '@renderer/utils/messageUtils/find'
+import { findFileBlocks, findImageBlocks, getMainTextContent } from '@renderer/utils/messageUtils/find'
 import { buildSystemPrompt } from '@renderer/utils/prompt'
 
 import { BaseApiClient } from '../BaseApiClient'
@@ -493,8 +493,7 @@ export class AnthropicAPIClient extends BaseApiClient<
           system: systemMessage ? [systemMessage] : undefined,
           thinking: this.getBudgetToken(assistant, model),
           tools: tools.length > 0 ? tools : undefined,
-          // 只在对话场景下应用自定义参数，避免影响翻译、总结等其他业务逻辑
-          ...(coreRequest.callType === 'chat' ? this.getCustomParameters(assistant) : {})
+          ...this.getCustomParameters(assistant)
         }
 
         const finalParams: MessageCreateParams = streamOutput

src/renderer/src/aiCore/clients/gemini/GeminiAPIClient.ts

@@ -1,7 +1,7 @@
 import {
   Content,
-  createPartFromUri,
   File,
+  FileState,
   FunctionCall,
   GenerateContentConfig,
   GenerateImagesConfig,
@@ -10,6 +10,7 @@ import {
   HarmCategory,
   Modality,
   Model as GeminiModel,
+  Pager,
   Part,
   SafetySetting,
   SendMessageParameters,
@@ -21,17 +22,17 @@ import { GenericChunk } from '@renderer/aiCore/middleware/schemas'
 import {
   findTokenLimit,
   GEMINI_FLASH_MODEL_REGEX,
+  isGeminiReasoningModel,
   isGemmaModel,
-  isSupportedThinkingTokenGeminiModel,
   isVisionModel
 } from '@renderer/config/models'
+import { CacheService } from '@renderer/services/CacheService'
 import { estimateTextTokens } from '@renderer/services/TokenService'
 import {
   Assistant,
   EFFORT_RATIO,
-  FileMetadata,
+  FileType,
   FileTypes,
-  FileUploadResponse,
   GenerateImageParams,
   MCPCallToolResponse,
   MCPTool,
@@ -59,7 +60,7 @@ import {
 } from '@renderer/utils/mcp-tools'
 import { findFileBlocks, findImageBlocks, getMainTextContent } from '@renderer/utils/messageUtils/find'
 import { buildSystemPrompt } from '@renderer/utils/prompt'
-import { defaultTimeout, MB } from '@shared/config/constant'
+import { MB } from '@shared/config/constant'
 
 import { BaseApiClient } from '../BaseApiClient'
 import { RequestTransformer, ResponseChunkTransformer } from '../types'
@@ -117,7 +118,7 @@ export class GeminiAPIClient extends BaseApiClient<
         aspectRatio: imageSize,
         abortSignal: signal,
         httpOptions: {
-          timeout: defaultTimeout
+          timeout: 5 * 60 * 1000
         }
       }
       const response = await sdk.models.generateImages({
@@ -197,7 +198,7 @@ export class GeminiAPIClient extends BaseApiClient<
    * @param file - The file
    * @returns The part
    */
-  private async handlePdfFile(file: FileMetadata): Promise<Part> {
+  private async handlePdfFile(file: FileType): Promise<Part> {
     const smallFileSize = 20 * MB
     const isSmallFile = file.size < smallFileSize
 
@@ -212,17 +213,26 @@ export class GeminiAPIClient extends BaseApiClient<
     }
 
     // Retrieve file from Gemini uploaded files
-    const fileMetadata: FileUploadResponse = await window.api.fileService.retrieve(this.provider, file.id)
+    const fileMetadata: File | undefined = await this.retrieveFile(file)
 
-    if (fileMetadata.status === 'success') {
-      const remoteFile = fileMetadata.originalFile?.file as File
-      return createPartFromUri(remoteFile.uri!, remoteFile.mimeType!)
+    if (fileMetadata) {
+      return {
+        fileData: {
+          fileUri: fileMetadata.uri,
+          mimeType: fileMetadata.mimeType
+        } as Part['fileData']
+      }
     }
 
     // If file is not found, upload it to Gemini
-    const result = await window.api.fileService.upload(this.provider, file)
-    const remoteFile = result.originalFile?.file as File
-    return createPartFromUri(remoteFile.uri!, remoteFile.mimeType!)
+    const result = await this.uploadFile(file)
+
+    return {
+      fileData: {
+        fileUri: result.uri,
+        mimeType: result.mimeType
+      } as Part['fileData']
+    }
   }
 
   /**
@@ -233,7 +243,6 @@ export class GeminiAPIClient extends BaseApiClient<
   private async convertMessageToSdkParam(message: Message): Promise<Content> {
     const role = message.role === 'user' ? 'user' : 'model'
     const parts: Part[] = [{ text: await this.getMessageContent(message) }]
-
     // Add any generated images from previous responses
     const imageBlocks = findImageBlocks(message)
     for (const imageBlock of imageBlocks) {
@@ -384,29 +393,29 @@ export class GeminiAPIClient extends BaseApiClient<
    * @returns The reasoning effort
    */
   private getBudgetToken(assistant: Assistant, model: Model) {
-    if (isSupportedThinkingTokenGeminiModel(model)) {
+    if (isGeminiReasoningModel(model)) {
       const reasoningEffort = assistant?.settings?.reasoning_effort
 
       // 如果thinking_budget是undefined，不思考
       if (reasoningEffort === undefined) {
-        return GEMINI_FLASH_MODEL_REGEX.test(model.id)
-          ? {
-              thinkingConfig: {
-                thinkingBudget: 0
-              }
-            }
-          : {}
-      }
-
-      if (reasoningEffort === 'auto') {
         return {
           thinkingConfig: {
-            includeThoughts: true,
-            thinkingBudget: -1
+            includeThoughts: false,
+            ...(GEMINI_FLASH_MODEL_REGEX.test(model.id) ? { thinkingBudget: 0 } : {})
+          } as ThinkingConfig
+        }
+      }
+
+      const effortRatio = EFFORT_RATIO[reasoningEffort]
+
+      if (effortRatio > 1) {
+        return {
+          thinkingConfig: {
+            includeThoughts: true
           }
         }
       }
-      const effortRatio = EFFORT_RATIO[reasoningEffort]
+
       const { min, max } = findTokenLimit(model.id) || { min: 0, max: 0 }
       // 计算 budgetTokens，确保不低于 min
       const budget = Math.floor((max - min) * effortRatio + min)
@@ -526,8 +535,7 @@ export class GeminiAPIClient extends BaseApiClient<
           tools: tools,
           ...(enableGenerateImage ? this.getGenerateImageParameter() : {}),
           ...this.getBudgetToken(assistant, model),
-          // 只在对话场景下应用自定义参数，避免影响翻译、总结等其他业务逻辑
-          ...(coreRequest.callType === 'chat' ? this.getCustomParameters(assistant) : {})
+          ...this.getCustomParameters(assistant)
         }
 
         const param: GeminiSdkParams = {
@@ -757,11 +765,61 @@ export class GeminiAPIClient extends BaseApiClient<
     return [...(sdkPayload.history || []), messageParam]
   }
 
-  private async base64File(file: FileMetadata) {
+  private async uploadFile(file: FileType): Promise<File> {
+    return await this.sdkInstance!.files.upload({
+      file: file.path,
+      config: {
+        mimeType: 'application/pdf',
+        name: file.id,
+        displayName: file.origin_name
+      }
+    })
+  }
+
+  private async base64File(file: FileType) {
     const { data } = await window.api.file.base64File(file.id + file.ext)
     return {
       data,
       mimeType: 'application/pdf'
     }
   }
+
+  private async retrieveFile(file: FileType): Promise<File | undefined> {
+    const cachedResponse = CacheService.get<any>('gemini_file_list')
+
+    if (cachedResponse) {
+      return this.processResponse(cachedResponse, file)
+    }
+
+    const response = await this.sdkInstance!.files.list()
+    CacheService.set('gemini_file_list', response, 3000)
+
+    return this.processResponse(response, file)
+  }
+
+  private async processResponse(response: Pager<File>, file: FileType) {
+    for await (const f of response) {
+      if (f.state === FileState.ACTIVE) {
+        if (f.displayName === file.origin_name && Number(f.sizeBytes) === file.size) {
+          return f
+        }
+      }
+    }
+
+    return undefined
+  }
+
+  // @ts-ignore unused
+  private async listFiles(): Promise<File[]> {
+    const files: File[] = []
+    for await (const f of await this.sdkInstance!.files.list()) {
+      files.push(f)
+    }
+    return files
+  }
+
+  // @ts-ignore unused
+  private async deleteFile(fileId: string) {
+    await this.sdkInstance!.files.delete({ name: fileId })
+  }
 }

src/renderer/src/aiCore/clients/openai/OpenAIApiClient.ts

@@ -113,12 +113,6 @@ export class OpenAIAPIClient extends OpenAIBaseClient<
     }
 
     if (!reasoningEffort) {
-      if (model.provider === 'openrouter') {
-        if (isSupportedThinkingTokenGeminiModel(model) && !GEMINI_FLASH_MODEL_REGEX.test(model.id)) {
-          return {}
-        }
-        return { reasoning: { enabled: false, exclude: true } }
-      }
       if (isSupportedThinkingTokenQwenModel(model)) {
         return { enable_thinking: false }
       }
@@ -128,16 +122,12 @@ export class OpenAIAPIClient extends OpenAIBaseClient<
       }
 
       if (isSupportedThinkingTokenGeminiModel(model)) {
+        // openrouter没有提供一个不推理的选项，先隐藏
+        if (this.provider.id === 'openrouter') {
+          return { reasoning: { max_tokens: 0, exclude: true } }
+        }
         if (GEMINI_FLASH_MODEL_REGEX.test(model.id)) {
-          return {
-            extra_body: {
-              google: {
-                thinking_config: {
-                  thinking_budget: 0
-                }
-              }
-            }
-          }
+          return { reasoning_effort: 'none' }
         }
         return {}
       }
@@ -180,37 +170,12 @@ export class OpenAIAPIClient extends OpenAIBaseClient<
     }
 
     // OpenAI models
-    if (isSupportedReasoningEffortOpenAIModel(model)) {
+    if (isSupportedReasoningEffortOpenAIModel(model) || isSupportedThinkingTokenGeminiModel(model)) {
       return {
         reasoning_effort: reasoningEffort
       }
     }
 
-    if (isSupportedThinkingTokenGeminiModel(model)) {
-      if (reasoningEffort === 'auto') {
-        return {
-          extra_body: {
-            google: {
-              thinking_config: {
-                thinking_budget: -1,
-                include_thoughts: true
-              }
-            }
-          }
-        }
-      }
-      return {
-        extra_body: {
-          google: {
-            thinking_config: {
-              thinking_budget: budgetTokens,
-              include_thoughts: true
-            }
-          }
-        }
-      }
-    }
-
     // Claude models
     if (isSupportedThinkingTokenClaudeModel(model)) {
       const maxTokens = assistant.settings?.maxTokens
@@ -507,8 +472,7 @@ export class OpenAIAPIClient extends OpenAIBaseClient<
           ...this.getProviderSpecificParameters(assistant, model),
           ...this.getReasoningEffort(assistant, model),
           ...getOpenAIWebSearchParams(model, enableWebSearch),
-          // 只在对话场景下应用自定义参数，避免影响翻译、总结等其他业务逻辑
-          ...(coreRequest.callType === 'chat' ? this.getCustomParameters(assistant) : {})
+          ...this.getCustomParameters(assistant)
         }
 
         // Create the appropriate parameters object based on whether streaming is enabled
@@ -676,15 +640,9 @@ export class OpenAIAPIClient extends OpenAIBaseClient<
 
           if (!choice) return
 
-          // 对于流式响应，使用 delta；对于非流式响应，使用 message。
-          // 然而某些 OpenAI 兼容平台在非流式请求时会错误地返回一个空对象的 delta 字段。
-          // 如果 delta 为空对象，应当忽略它并回退到 message，避免造成内容缺失。
-          let contentSource: OpenAISdkRawContentSource | null = null
-          if ('delta' in choice && choice.delta && Object.keys(choice.delta).length > 0) {
-            contentSource = choice.delta
-          } else if ('message' in choice) {
-            contentSource = choice.message
-          }
+          // 对于流式响应，使用delta；对于非流式响应，使用message
+          const contentSource: OpenAISdkRawContentSource | null =
+            'delta' in choice ? choice.delta : 'message' in choice ? choice.message : null
 
           if (!contentSource) return
 

src/renderer/src/aiCore/clients/openai/OpenAIResponseAPIClient.ts

@@ -7,7 +7,7 @@ import {
 } from '@renderer/config/models'
 import { estimateTextTokens } from '@renderer/services/TokenService'
 import {
-  FileMetadata,
+  FileType,
   FileTypes,
   MCPCallToolResponse,
   MCPTool,
@@ -95,7 +95,7 @@ export class OpenAIResponseAPIClient extends OpenAIBaseClient<
     return await sdk.responses.create(payload, options)
   }
 
-  private async handlePdfFile(file: FileMetadata): Promise<OpenAI.Responses.ResponseInputFile | undefined> {
+  private async handlePdfFile(file: FileType): Promise<OpenAI.Responses.ResponseInputFile | undefined> {
     if (file.size > 32 * MB) return undefined
     try {
       const pageCount = await window.api.file.pdfInfo(file.id + file.ext)
@@ -386,6 +386,10 @@ export class OpenAIResponseAPIClient extends OpenAIBaseClient<
           })
         }
 
+        const toolChoices: OpenAI.Responses.ToolChoiceTypes = {
+          type: 'web_search_preview'
+        }
+
         tools = tools.concat(extraTools)
         const commonParams = {
           model: model.id,
@@ -398,10 +402,10 @@ export class OpenAIResponseAPIClient extends OpenAIBaseClient<
           max_output_tokens: maxTokens,
           stream: streamOutput,
           tools: !isEmpty(tools) ? tools : undefined,
+          tool_choice: enableWebSearch ? toolChoices : undefined,
           service_tier: this.getServiceTier(model),
           ...(this.getReasoningEffort(assistant, model) as OpenAI.Reasoning),
-          // 只在对话场景下应用自定义参数，避免影响翻译、总结等其他业务逻辑
-          ...(coreRequest.callType === 'chat' ? this.getCustomParameters(assistant) : {})
+          ...this.getCustomParameters(assistant)
         }
         const sdkParams: OpenAIResponseSdkParams = streamOutput
           ? {

src/renderer/src/aiCore/clients/ppio/PPIOAPIClient.ts

@@ -1,65 +0,0 @@
-import { isSupportedModel } from '@renderer/config/models'
-import { Provider } from '@renderer/types'
-import OpenAI from 'openai'
-
-import { OpenAIAPIClient } from '../openai/OpenAIApiClient'
-
-export class PPIOAPIClient extends OpenAIAPIClient {
-  constructor(provider: Provider) {
-    super(provider)
-  }
-
-  override async listModels(): Promise<OpenAI.Models.Model[]> {
-    try {
-      const sdk = await this.getSdkInstance()
-
-      // PPIO requires three separate requests to get all model types
-      const [chatModelsResponse, embeddingModelsResponse, rerankerModelsResponse] = await Promise.all([
-        // Chat/completion models
-        sdk.request({
-          method: 'get',
-          path: '/models'
-        }),
-        // Embedding models
-        sdk.request({
-          method: 'get',
-          path: '/models?model_type=embedding'
-        }),
-        // Reranker models
-        sdk.request({
-          method: 'get',
-          path: '/models?model_type=reranker'
-        })
-      ])
-
-      // Extract models from all responses
-      // @ts-ignore - PPIO response structure may not be typed
-      const allModels = [
-        ...((chatModelsResponse as any)?.data || []),
-        ...((embeddingModelsResponse as any)?.data || []),
-        ...((rerankerModelsResponse as any)?.data || [])
-      ]
-
-      // Process and standardize model data
-      const processedModels = allModels.map((model: any) => ({
-        id: model.id || model.name,
-        description: model.description || model.display_name || model.summary,
-        object: 'model' as const,
-        owned_by: model.owned_by || model.publisher || model.organization || 'ppio',
-        created: model.created || Date.now()
-      }))
-
-      // Clean up model IDs and filter supported models
-      processedModels.forEach((model) => {
-        if (model.id) {
-          model.id = model.id.trim()
-        }
-      })
-
-      return processedModels.filter(isSupportedModel)
-    } catch (error) {
-      console.error('Error listing PPIO models:', error)
-      return []
-    }
-  }
-}

src/renderer/src/aiCore/middleware/core/WebSearchMiddleware.ts

@@ -1,5 +1,5 @@
 import { ChunkType } from '@renderer/types/chunk'
-import { flushLinkConverterBuffer, smartLinkConverter } from '@renderer/utils/linkConverter'
+import { smartLinkConverter } from '@renderer/utils/linkConverter'
 
 import { CompletionsParams, CompletionsResult, GenericChunk } from '../schemas'
 import { CompletionsContext, CompletionsMiddleware } from '../types'
@@ -42,46 +42,20 @@ export const WebSearchMiddleware: CompletionsMiddleware =
                 const providerType = model.provider || 'openai'
                 // 使用当前可用的Web搜索结果进行链接转换
                 const text = chunk.text
-                const result = smartLinkConverter(text, providerType, isFirstChunk)
+                const processedText = smartLinkConverter(text, providerType, isFirstChunk)
                 if (isFirstChunk) {
                   isFirstChunk = false
                 }
-
-                // - 如果有内容被缓冲，说明convertLinks正在等待后续chunk，不使用原文本避免重复
-                // - 如果没有内容被缓冲且结果为空，可能是其他处理问题，使用原文本作为安全回退
-                let finalText: string
-                if (result.hasBufferedContent) {
-                  // 有内容被缓冲，使用处理后的结果（可能为空，等待后续chunk）
-                  finalText = result.text
-                } else {
-                  // 没有内容被缓冲，可以安全使用回退逻辑
-                  finalText = result.text || text
-                }
-
-                // 只有当finalText不为空时才发送chunk
-                if (finalText) {
-                  controller.enqueue({
-                    ...chunk,
-                    text: finalText
-                  })
-                }
+                controller.enqueue({
+                  ...chunk,
+                  text: processedText
+                })
               } else if (chunk.type === ChunkType.LLM_WEB_SEARCH_COMPLETE) {
                 // 暂存Web搜索结果用于链接完善
                 ctx._internal.webSearchState!.results = chunk.llm_web_search
 
                 // 将Web搜索完成事件继续传递下去
                 controller.enqueue(chunk)
-              } else if (chunk.type === ChunkType.LLM_RESPONSE_COMPLETE) {
-                // 流结束时，清空链接转换器的buffer并处理剩余内容
-                const remainingText = flushLinkConverterBuffer()
-                if (remainingText) {
-                  controller.enqueue({
-                    type: ChunkType.TEXT_DELTA,
-                    text: remainingText
-                  })
-                }
-                // 继续传递LLM_RESPONSE_COMPLETE事件
-                controller.enqueue(chunk)
               } else {
                 controller.enqueue(chunk)
               }

src/renderer/src/aiCore/middleware/feat/ImageGenerationMiddleware.ts

@@ -1,9 +1,7 @@
 import { BaseApiClient } from '@renderer/aiCore/clients/BaseApiClient'
 import { isDedicatedImageGenerationModel } from '@renderer/config/models'
-import FileManager from '@renderer/services/FileManager'
 import { ChunkType } from '@renderer/types/chunk'
 import { findImageBlocks, getMainTextContent } from '@renderer/utils/messageUtils/find'
-import { defaultTimeout } from '@shared/config/constant'
 import OpenAI from 'openai'
 import { toFile } from 'openai/uploads'
 
@@ -48,7 +46,7 @@ export const ImageGenerationMiddleware: CompletionsMiddleware =
           const userImages = await Promise.all(
             userImageBlocks.map(async (block) => {
               if (!block.file) return null
-              const binaryData: Uint8Array = await FileManager.readBinaryImage(block.file)
+              const binaryData: Uint8Array = await window.api.file.binaryImage(block.file.id)
               const mimeType = `${block.file.type}/${block.file.ext.slice(1)}`
               return await toFile(new Blob([binaryData]), block.file.origin_name || 'image.png', { type: mimeType })
             })
@@ -75,7 +73,8 @@ export const ImageGenerationMiddleware: CompletionsMiddleware =
 
           const startTime = Date.now()
           let response: OpenAI.Images.ImagesResponse
-          const options = { signal, timeout: defaultTimeout }
+
+          const options = { signal, timeout: 300_000 }
 
           if (imageFiles.length > 0) {
             response = await sdk.images.edit(

src/renderer/src/aiCore/middleware/feat/ThinkingTagExtractionMiddleware.ts

@@ -11,13 +11,11 @@ export const MIDDLEWARE_NAME = 'ThinkingTagExtractionMiddleware'
 // 不同模型的思考标签配置
 const reasoningTags: TagConfig[] = [
   { openingTag: '<think>', closingTag: '</think>', separator: '\n' },
-  { openingTag: '<thought>', closingTag: '</thought>', separator: '\n' },
   { openingTag: '###Thinking', closingTag: '###Response', separator: '\n' }
 ]
 
 const getAppropriateTag = (model?: Model): TagConfig => {
   if (model?.id?.includes('qwen3')) return reasoningTags[0]
-  if (model?.id?.includes('gemini-2.5')) return reasoningTags[1]
   // 可以在这里添加更多模型特定的标签配置
   return reasoningTags[0] // 默认使用 <think> 标签
 }

src/renderer/src/assets/fonts/country-flag-fonts/flag.css

@@ -1,13 +0,0 @@
-@font-face {
-  font-family: 'Twemoji Country Flags';
-  unicode-range:
-    U+1F1E6-1F1FF, U+1F3F4, U+E0062-E0063, U+E0065, U+E0067, U+E006C, U+E006E, U+E0073-E0074, U+E0077, U+E007F;
-  /*https://github.com/beyondkmp/country-flag-emoji-polyfill/blob/master/font/TwemojiCountryFlags.woff2 */
-  src: url('TwemojiCountryFlags.woff2') format('woff2');
-  font-display: swap;
-}
-
-/* 国旗字体样式类 */
-.country-flag-font {
-  font-family: 'Twemoji Country Flags', 'Apple Color Emoji', 'Segoe UI Emoji', sans-serif;
-}

src/renderer/src/assets/fonts/icon-fonts/iconfont.css

@@ -1,6 +1,6 @@
 @font-face {
   font-family: 'iconfont'; /* Project id 4753420 */
-  src: url('iconfont.woff2?t=1742793497518') format('woff2');
+  src: url('iconfont.woff2?t=1742184675192') format('woff2');
 }
 
 .iconfont {
@@ -11,18 +11,6 @@
   -moz-osx-font-smoothing: grayscale;
 }
 
-.icon-plugin:before {
-  content: '\e612';
-}
-
-.icon-tools:before {
-  content: '\e762';
-}
-
-.icon-OCRshibie:before {
-  content: '\e658';
-}
-
 .icon-obsidian:before {
   content: '\e677';
 }

src/renderer/src/assets/images/providers/macos.svg

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><!-- Uploaded to: SVG Repo, www.svgrepo.com, Generator: SVG Repo Mixer Tools -->
-<svg xmlns="http://www.w3.org/2000/svg"
-aria-label="macOS" role="img"
-viewBox="0 0 512 512"><rect
-width="512" height="512"
-rx="15%"
-fill="#ffffff"/><path d="M282 170v-4c-52 0-5 34 0 4zm24-18c7-21 43-23 47 3h-10c-3-15-28-16-28 11 0 15 23 24 28 6h10c-6 33-59 21-47-20zm-146-16h10v9c5-12 27-13 31 1 7-15 35-14 35 7v37h-11v-34c0-15-22-15-22 1v33h-11v-35c-2.447-9.36-14.915-11.23-20-3l-2 5v33h-10zm23 259c-47 0-76-33-76-86s29-85 76-85 77 33 77 85-29 86-77 86zm88-205c-29 7-33-30-3-31l14-1v-4c1-12-19-13-22-2h-10a14 14 0 012-7c8-14 41-14 41 8v37h-10v-9a18 18 0 01-12 9zm68 205c-36-2-61-19-63-49h24c23 72 146-5 25-30-19-4-33-13-39-24-38-74 109-96 113-20h-23c-7-49-98-22-65 12 14 14 43 13 64 22 50 23 26 91-36 89zM183 245c-32 0-52 25-52 64s20 64 52 64 53-24 53-64-20-64-53-64z"/></svg>

src/renderer/src/assets/styles/ant.scss

@@ -110,9 +110,6 @@
     border-radius: 10px;
     border: 0.5px solid var(--color-border);
     padding: 0 0 8px 0;
-    .ant-modal-close {
-      margin-right: 2px;
-    }
     .ant-modal-header {
       padding: 16px 16px 0 16px;
       border-radius: 10px;

src/renderer/src/assets/styles/font.scss

@@ -1,20 +1,12 @@
-:root {
-  --font-family:
-    Ubuntu, -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, Roboto, Oxygen, Cantarell, 'Open Sans',
-    'Helvetica Neue', Arial, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol',
-    'Noto Color Emoji';
-
-  --font-family-serif:
-    serif, -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, Ubuntu, Roboto, Oxygen, Cantarell, 'Open Sans',
-    'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';
-
-  --code-font-family: 'Cascadia Code', 'Fira Code', 'Consolas', Menlo, Courier, monospace;
-}
-
-// Windows系统专用字体配置
-body[os='windows'] {
-  --font-family:
-    'Twemoji Country Flags', Ubuntu, -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, Roboto, Oxygen,
-    Cantarell, 'Open Sans', 'Helvetica Neue', Arial, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji',
-    'Segoe UI Symbol', 'Noto Color Emoji';
-}
+:root {
+  --font-family:
+    Ubuntu, -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, Roboto, Oxygen, Cantarell, 'Open Sans',
+    'Helvetica Neue', Arial, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol',
+    'Noto Color Emoji';
+
+  --font-family-serif:
+    serif, -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, Ubuntu, Roboto, Oxygen, Cantarell, 'Open Sans',
+    'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';
+
+  --code-font-family: 'Cascadia Code', 'Fira Code', 'Consolas', Menlo, Courier, monospace;
+}

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

@@ -7,7 +7,6 @@
 @use './animation.scss';
 @import '../fonts/icon-fonts/iconfont.css';
 @import '../fonts/ubuntu/ubuntu.css';
-@import '../fonts/country-flag-fonts/flag.css';
 
 *,
 *::before,
@@ -170,16 +169,16 @@ ul {
   }
 }
 
-.lucide:not(.lucide-custom) {
+.lucide {
   color: var(--color-icon);
 }
 
-::highlight(search-matches) {
+span.highlight {
   background-color: var(--color-background-highlight);
   color: var(--color-highlight);
 }
 
-::highlight(current-match) {
+span.highlight.selected {
   background-color: var(--color-background-highlight-accent);
 }
 

src/renderer/src/assets/styles/selection-toolbar.scss

@@ -18,37 +18,25 @@ html {
 
   --selection-toolbar-logo-display: flex; // values: flex | none
   --selection-toolbar-logo-size: 22px; // default: 22px
-  --selection-toolbar-logo-border-width: 0.5px 0 0.5px 0.5px; // default: none
-  --selection-toolbar-logo-border-style: solid; // default: none
-  --selection-toolbar-logo-border-color: rgba(255, 255, 255, 0.2);
-  --selection-toolbar-logo-margin: 0; // default: 0
-  --selection-toolbar-logo-padding: 0 6px 0 8px; // default: 0 4px 0 8px
-  --selection-toolbar-logo-background: transparent; // default: transparent
+  --selection-toolbar-logo-margin: 0 0 0 5px; // default: 0 0 05px
 
   // DO NOT MODIFY THESE VALUES, IF YOU DON'T KNOW WHAT YOU ARE DOING
-  --selection-toolbar-padding: 0; // default: 0
+  --selection-toolbar-padding: 2px 4px 2px 2px; // default: 2px 4px 2px 2px
   --selection-toolbar-margin: 2px 3px 5px 3px; // default: 2px 3px 5px 3px
   // ------------------------------------------------------------
 
-  --selection-toolbar-border-radius: 10px;
-  --selection-toolbar-border: none;
+  --selection-toolbar-border-radius: 6px;
+  --selection-toolbar-border: 1px solid rgba(55, 55, 55, 0.5);
   --selection-toolbar-box-shadow: 0px 2px 3px rgba(50, 50, 50, 0.3);
   --selection-toolbar-background: rgba(20, 20, 20, 0.95);
 
   // Buttons
-  --selection-toolbar-buttons-border-width: 0.5px 0.5px 0.5px 0;
-  --selection-toolbar-buttons-border-style: solid;
-  --selection-toolbar-buttons-border-color: rgba(255, 255, 255, 0.2);
-  --selection-toolbar-buttons-border-radius: 0 var(--selection-toolbar-border-radius)
-    var(--selection-toolbar-border-radius) 0;
 
   --selection-toolbar-button-icon-size: 16px; // default: 16px
-  --selection-toolbar-button-direction: row; // default: row | column
-  --selection-toolbar-button-text-margin: 0 0 0 0; // default: 0 0 0 0
-  --selection-toolbar-button-margin: 0; // default: 0
-  --selection-toolbar-button-padding: 0 8px; // default: 0 8px
-  --selection-toolbar-button-last-padding: 0 12px 0 8px;
-  --selection-toolbar-button-border-radius: 0; // default: 0
+  --selection-toolbar-button-text-margin: 0 0 0 3px; // default: 0 0 0 3px
+  --selection-toolbar-button-margin: 0 2px; // default: 0 2px
+  --selection-toolbar-button-padding: 4px 6px; // default: 4px 6px
+  --selection-toolbar-button-border-radius: 4px; // default: 4px
   --selection-toolbar-button-border: none; // default: none
   --selection-toolbar-button-box-shadow: none; // default: none
 
@@ -57,19 +45,14 @@ html {
   --selection-toolbar-button-text-color-hover: var(--selection-toolbar-color-primary);
   --selection-toolbar-button-icon-color-hover: var(--selection-toolbar-color-primary);
   --selection-toolbar-button-bgcolor: transparent; // default: transparent
-  --selection-toolbar-button-bgcolor-hover: #333333;
+  --selection-toolbar-button-bgcolor-hover: #222222;
 }
 
 [theme-mode='light'] {
-  --selection-toolbar-border: none;
-  --selection-toolbar-box-shadow: 0px 2px 3px rgba(50, 50, 50, 0.1);
+  --selection-toolbar-border: 1px solid rgba(200, 200, 200, 0.5);
+  --selection-toolbar-box-shadow: 0px 2px 3px rgba(50, 50, 50, 0.3);
   --selection-toolbar-background: rgba(245, 245, 245, 0.95);
 
-  // Buttons
-  --selection-toolbar-buttons-border-color: rgba(0, 0, 0, 0.08);
-
-  --selection-toolbar-logo-border-color: rgba(0, 0, 0, 0.08);
-
   --selection-toolbar-button-text-color: rgba(0, 0, 0, 1);
   --selection-toolbar-button-icon-color: var(--selection-toolbar-button-text-color);
   --selection-toolbar-button-text-color-hover: var(--selection-toolbar-color-primary);

src/renderer/src/components/Avatar/EmojiAvatar.tsx

@@ -44,7 +44,6 @@ const StyledEmojiAvatar = styled.div<{ $size: number; $fontSize: number }>`
   height: ${(props) => props.$size}px;
   font-size: ${(props) => props.$fontSize}px;
   transition: opacity 0.3s ease;
-
   &:hover {
     opacity: 0.8;
   }

src/renderer/src/components/CodeBlockView/CodePreview.tsx

@@ -4,7 +4,7 @@ import { useSettings } from '@renderer/hooks/useSettings'
 import { uuid } from '@renderer/utils'
 import { getReactStyleFromToken } from '@renderer/utils/shiki'
 import { ChevronsDownUp, ChevronsUpDown, Text as UnWrapIcon, WrapText as WrapIcon } from 'lucide-react'
-import React, { memo, useCallback, useEffect, useLayoutEffect, useRef, useState } from 'react'
+import React, { memo, useCallback, useEffect, useMemo, useRef, useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import { ThemedToken } from 'shiki/core'
 import styled from 'styled-components'
@@ -18,20 +18,19 @@ interface CodePreviewProps {
 /**
  * Shiki 流式代码高亮组件
  *
- * - 通过 shiki tokenizer 处理流式响应，高性能
- * - 进入视口后触发高亮，改善页面内有大量长代码块时的响应
- * - 并发安全
+ * - 通过 shiki tokenizer 处理流式响应
+ * - 为了正确执行语法高亮，必须保证流式响应都依次到达 tokenizer，不能跳过
  */
 const CodePreview = ({ children, language, setTools }: CodePreviewProps) => {
   const { codeShowLineNumbers, fontSize, codeCollapsible, codeWrappable } = useSettings()
-  const { activeShikiTheme, highlightStreamingCode, cleanupTokenizers } = useCodeStyle()
+  const { activeShikiTheme, highlightCodeChunk, cleanupTokenizers } = useCodeStyle()
   const [isExpanded, setIsExpanded] = useState(!codeCollapsible)
   const [isUnwrapped, setIsUnwrapped] = useState(!codeWrappable)
   const [tokenLines, setTokenLines] = useState<ThemedToken[][]>([])
-  const [isInViewport, setIsInViewport] = useState(false)
-  const codeContainerRef = useRef<HTMLDivElement>(null)
-  const processingRef = useRef(false)
-  const latestRequestedContentRef = useRef<string | null>(null)
+  const codeContentRef = useRef<HTMLDivElement>(null)
+  const prevCodeLengthRef = useRef(0)
+  const safeCodeStringRef = useRef(children)
+  const highlightQueueRef = useRef<Promise<void>>(Promise.resolve())
   const callerId = useRef(`${Date.now()}-${uuid()}`).current
   const shikiThemeRef = useRef(activeShikiTheme)
 
@@ -46,7 +45,7 @@ const CodePreview = ({ children, language, setTools }: CodePreviewProps) => {
       icon: isExpanded ? <ChevronsDownUp className="icon" /> : <ChevronsUpDown className="icon" />,
       tooltip: isExpanded ? t('code_block.collapse') : t('code_block.expand'),
       visible: () => {
-        const scrollHeight = codeContainerRef.current?.scrollHeight
+        const scrollHeight = codeContentRef.current?.scrollHeight
         return codeCollapsible && (scrollHeight ?? 0) > 350
       },
       onClick: () => setIsExpanded((prev) => !prev)
@@ -78,63 +77,81 @@ const CodePreview = ({ children, language, setTools }: CodePreviewProps) => {
     setIsUnwrapped(!codeWrappable)
   }, [codeWrappable])
 
+  // 处理尾部空白字符
+  const safeCodeString = useMemo(() => {
+    return typeof children === 'string' ? children.trimEnd() : ''
+  }, [children])
+
   const highlightCode = useCallback(async () => {
-    const currentContent = typeof children === 'string' ? children.trimEnd() : ''
+    if (!safeCodeString) return
 
-    // 记录最新要处理的内容，为了保证最终状态正确
-    latestRequestedContentRef.current = currentContent
+    if (prevCodeLengthRef.current === safeCodeString.length) return
 
-    // 如果正在处理，先跳出，等到完成后会检查是否有新内容
-    if (processingRef.current) return
+    // 捕获当前状态
+    const startPos = prevCodeLengthRef.current
+    const endPos = safeCodeString.length
 
-    processingRef.current = true
+    // 添加到处理队列，确保按顺序处理
+    highlightQueueRef.current = highlightQueueRef.current.then(async () => {
+      // FIXME: 长度有问题，或者破坏了流式内容，需要清理 tokenizer 并使用完整代码重新高亮
+      if (prevCodeLengthRef.current > safeCodeString.length || !safeCodeString.startsWith(safeCodeStringRef.current)) {
+        cleanupTokenizers(callerId)
+        prevCodeLengthRef.current = 0
+        safeCodeStringRef.current = ''
 
-    try {
-      // 循环处理，确保会处理最新内容
-      while (latestRequestedContentRef.current !== null) {
-        const contentToProcess = latestRequestedContentRef.current
-        latestRequestedContentRef.current = null // 标记开始处理
+        const result = await highlightCodeChunk(safeCodeString, language, callerId)
+        setTokenLines(result.lines)
 
-        // 传入完整内容，让 ShikiStreamService 检测变化并处理增量高亮
-        const result = await highlightStreamingCode(contentToProcess, language, callerId)
+        prevCodeLengthRef.current = safeCodeString.length
+        safeCodeStringRef.current = safeCodeString
 
-        // 如有结果，更新 tokenLines
-        if (result.lines.length > 0 || result.recall !== 0) {
-          setTokenLines((prev) => {
-            return result.recall === -1
-              ? result.lines
-              : [...prev.slice(0, Math.max(0, prev.length - result.recall)), ...result.lines]
-          })
-        }
+        return
       }
-    } finally {
-      processingRef.current = false
-    }
-  }, [highlightStreamingCode, language, callerId, children])
+
+      // 跳过 race condition，延迟到后续任务
+      if (prevCodeLengthRef.current !== startPos) {
+        return
+      }
+
+      const incrementalCode = safeCodeString.slice(startPos, endPos)
+      const result = await highlightCodeChunk(incrementalCode, language, callerId)
+      setTokenLines((lines) => [...lines.slice(0, Math.max(0, lines.length - result.recall)), ...result.lines])
+      prevCodeLengthRef.current = endPos
+      safeCodeStringRef.current = safeCodeString
+    })
+  }, [callerId, cleanupTokenizers, highlightCodeChunk, language, safeCodeString])
 
   // 主题变化时强制重新高亮
   useEffect(() => {
     if (shikiThemeRef.current !== activeShikiTheme) {
+      prevCodeLengthRef.current++
       shikiThemeRef.current = activeShikiTheme
-      cleanupTokenizers(callerId)
-      setTokenLines([])
     }
-  }, [activeShikiTheme, callerId, cleanupTokenizers])
+  }, [activeShikiTheme])
 
   // 组件卸载时清理资源
   useEffect(() => {
     return () => cleanupTokenizers(callerId)
   }, [callerId, cleanupTokenizers])
 
-  // 视口检测逻辑，进入视口后触发第一次代码高亮
+  // 触发代码高亮
+  // - 进入视口后触发第一次高亮
+  // - 内容变化后触发之后的高亮
   useEffect(() => {
-    const codeElement = codeContainerRef.current
+    let isMounted = true
+
+    if (prevCodeLengthRef.current > 0) {
+      setTimeout(highlightCode, 0)
+      return
+    }
+
+    const codeElement = codeContentRef.current
     if (!codeElement) return
 
     const observer = new IntersectionObserver(
       (entries) => {
-        if (entries[0].intersectionRatio > 0) {
-          setIsInViewport(true)
+        if (entries[0].intersectionRatio > 0 && isMounted) {
+          setTimeout(highlightCode, 0)
           observer.disconnect()
         }
       },
@@ -144,35 +161,27 @@ const CodePreview = ({ children, language, setTools }: CodePreviewProps) => {
     )
 
     observer.observe(codeElement)
-    return () => observer.disconnect()
-  }, []) // 只执行一次
 
-  // 触发代码高亮
+    return () => {
+      isMounted = false
+      observer.disconnect()
+    }
+  }, [highlightCode])
+
   useEffect(() => {
-    if (!isInViewport) return
-
-    setTimeout(highlightCode, 0)
-  }, [isInViewport, highlightCode])
-
-  const lastDigitsRef = useRef(1)
-
-  useLayoutEffect(() => {
-    const container = codeContainerRef.current
+    const container = codeContentRef.current
     if (!container || !codeShowLineNumbers) return
 
     const digits = Math.max(tokenLines.length.toString().length, 1)
-    if (digits === lastDigitsRef.current) return
-
-    const gutterWidth = digits * 0.6
-    container.style.setProperty('--gutter-width', `${gutterWidth}rem`)
-    lastDigitsRef.current = digits
+    container.style.setProperty('--line-digits', digits.toString())
   }, [codeShowLineNumbers, tokenLines.length])
 
   const hasHighlightedCode = tokenLines.length > 0
 
   return (
     <ContentContainer
-      ref={codeContainerRef}
+      ref={codeContentRef}
+      $lineNumbers={codeShowLineNumbers}
       $wrap={codeWrappable && !isUnwrapped}
       $fadeIn={hasHighlightedCode}
       style={{
@@ -180,7 +189,7 @@ const CodePreview = ({ children, language, setTools }: CodePreviewProps) => {
         maxHeight: codeCollapsible && !isExpanded ? '350px' : 'none'
       }}>
       {hasHighlightedCode ? (
-        <ShikiTokensRenderer language={language} tokenLines={tokenLines} showLineNumbers={codeShowLineNumbers} />
+        <ShikiTokensRenderer language={language} tokenLines={tokenLines} />
       ) : (
         <CodePlaceholder>{children}</CodePlaceholder>
       )}
@@ -188,54 +197,48 @@ const CodePreview = ({ children, language, setTools }: CodePreviewProps) => {
   )
 }
 
-interface ShikiTokensRendererProps {
-  language: string
-  tokenLines: ThemedToken[][]
-  showLineNumbers?: boolean
-}
-
 /**
  * 渲染 Shiki 高亮后的 tokens
  *
  * 独立出来，方便将来做 virtual list
  */
-const ShikiTokensRenderer: React.FC<ShikiTokensRendererProps> = memo(({ language, tokenLines, showLineNumbers }) => {
-  const { getShikiPreProperties } = useCodeStyle()
-  const rendererRef = useRef<HTMLPreElement>(null)
+const ShikiTokensRenderer: React.FC<{ language: string; tokenLines: ThemedToken[][] }> = memo(
+  ({ language, tokenLines }) => {
+    const { getShikiPreProperties } = useCodeStyle()
+    const rendererRef = useRef<HTMLPreElement>(null)
 
-  // 设置 pre 标签属性
-  useLayoutEffect(() => {
-    getShikiPreProperties(language).then((properties) => {
-      const pre = rendererRef.current
-      if (pre) {
-        pre.className = properties.class
-        pre.style.cssText = properties.style
-        pre.tabIndex = properties.tabindex
-      }
-    })
-  }, [language, getShikiPreProperties])
+    // 设置 pre 标签属性
+    useEffect(() => {
+      getShikiPreProperties(language).then((properties) => {
+        const pre = rendererRef.current
+        if (pre) {
+          pre.className = properties.class
+          pre.style.cssText = properties.style
+          pre.tabIndex = properties.tabindex
+        }
+      })
+    }, [language, getShikiPreProperties])
 
-  return (
-    <pre className="shiki" ref={rendererRef}>
-      <code>
-        {tokenLines.map((lineTokens, lineIndex) => (
-          <span key={`line-${lineIndex}`} className="line">
-            {showLineNumbers && <span className="line-number">{lineIndex + 1}</span>}
-            <span className="line-content">
+    return (
+      <pre className="shiki" ref={rendererRef}>
+        <code>
+          {tokenLines.map((lineTokens, lineIndex) => (
+            <span key={`line-${lineIndex}`} className="line">
               {lineTokens.map((token, tokenIndex) => (
                 <span key={`token-${tokenIndex}`} style={getReactStyleFromToken(token)}>
                   {token.content}
                 </span>
               ))}
             </span>
-          </span>
-        ))}
-      </code>
-    </pre>
-  )
-})
+          ))}
+        </code>
+      </pre>
+    )
+  }
+)
 
 const ContentContainer = styled.div<{
+  $lineNumbers: boolean
   $wrap: boolean
   $fadeIn: boolean
 }>`
@@ -244,8 +247,9 @@ const ContentContainer = styled.div<{
   border-radius: inherit;
   margin-top: 0;
 
-  /* gutter 宽度默认值 */
-  --gutter-width: 0.6rem;
+  /* 动态宽度计算 */
+  --line-digits: 0;
+  --gutter-width: max(calc(var(--line-digits) * 0.7rem), 2.1rem);
 
   .shiki {
     padding: 1em;
@@ -256,35 +260,38 @@ const ContentContainer = styled.div<{
       flex-direction: column;
 
       .line {
-        display: flex;
-        align-items: flex-start;
+        display: block;
         min-height: 1.3rem;
+        padding-left: ${(props) => (props.$lineNumbers ? 'var(--gutter-width)' : '0')};
 
-        .line-number {
-          width: var(--gutter-width);
-          text-align: right;
-          opacity: 0.35;
-          margin-right: 1rem;
-          user-select: none;
-          flex-shrink: 0;
-          overflow: hidden;
-          line-height: inherit;
-          font-family: inherit;
-          font-variant-numeric: tabular-nums;
-        }
-
-        .line-content {
-          flex: 1;
-
-          * {
-            overflow-wrap: ${(props) => (props.$wrap ? 'break-word' : 'normal')};
-            white-space: ${(props) => (props.$wrap ? 'pre-wrap' : 'pre')};
-          }
+        * {
+          overflow-wrap: ${(props) => (props.$wrap ? 'break-word' : 'normal')};
+          white-space: ${(props) => (props.$wrap ? 'pre-wrap' : 'pre')};
         }
       }
     }
   }
 
+  ${(props) =>
+    props.$lineNumbers &&
+    `
+      code {
+        counter-reset: step;
+        counter-increment: step 0;
+        position: relative;
+      }
+
+      code .line::before {
+        content: counter(step);
+        counter-increment: step;
+        width: 1rem;
+        position: absolute;
+        left: 0;
+        text-align: right;
+        opacity: 0.35;
+      }
+    `}
+
   @keyframes contentFadeIn {
     from {
       opacity: 0;

src/renderer/src/components/CodeBlockView/HtmlArtifacts.tsx

@@ -19,7 +19,7 @@ const Artifacts: FC<Props> = ({ html }) => {
    * 在应用内打开
    */
   const handleOpenInApp = async () => {
-    const path = await window.api.file.createTempFile('artifacts-preview.html')
+    const path = await window.api.file.create('artifacts-preview.html')
     await window.api.file.write(path, html)
     const filePath = `file://${path}`
     const title = extractTitle(html) || 'Artifacts ' + t('chat.artifacts.button.preview')
@@ -35,7 +35,7 @@ const Artifacts: FC<Props> = ({ html }) => {
    * 外部链接打开
    */
   const handleOpenExternal = async () => {
-    const path = await window.api.file.createTempFile('artifacts-preview.html')
+    const path = await window.api.file.create('artifacts-preview.html')
     await window.api.file.write(path, html)
     const filePath = `file://${path}`
 

src/renderer/src/components/ContentSearch.tsx

@@ -3,10 +3,13 @@ import NarrowLayout from '@renderer/pages/home/Messages/NarrowLayout'
 import { Tooltip } from 'antd'
 import { debounce } from 'lodash'
 import { CaseSensitive, ChevronDown, ChevronUp, User, WholeWord, X } from 'lucide-react'
-import React, { useCallback, useEffect, useImperativeHandle, useMemo, useRef, useState } from 'react'
+import React, { useCallback, useEffect, useImperativeHandle, useRef, useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import styled from 'styled-components'
 
+const HIGHLIGHT_CLASS = 'highlight'
+const HIGHLIGHT_SELECT_CLASS = 'selected'
+
 interface Props {
   children?: React.ReactNode
   searchTarget: React.RefObject<React.ReactNode> | React.RefObject<HTMLElement> | HTMLElement
@@ -15,14 +18,19 @@ interface Props {
    *
    * 返回`true`表示该`node`会被搜索
    */
-  filter: NodeFilter
+  filter: (node: Node) => boolean
   includeUser?: boolean
   onIncludeUserChange?: (value: boolean) => void
 }
 
 enum SearchCompletedState {
   NotSearched,
-  Searched
+  FirstSearched
+}
+
+enum SearchTargetIndex {
+  Next,
+  Prev
 }
 
 export interface ContentSearchRef {
@@ -39,20 +47,60 @@ export interface ContentSearchRef {
   focus(): void
 }
 
+interface MatchInfo {
+  index: number
+  length: number
+  text: string
+}
+
 const escapeRegExp = (string: string): string => {
   return string.replace(/[.*+?^${}()|[\]\\]/g, '\\$&') // $& means the whole matched string
 }
 
-const findRangesInTarget = (
-  target: HTMLElement,
-  filter: NodeFilter,
+const findWindowVerticalCenterElementIndex = (elementList: HTMLElement[]): number | null => {
+  if (!elementList || elementList.length === 0) {
+    return null
+  }
+  let closestElementIndex: number | null = null
+  let minVerticalDistance = Infinity
+  const windowCenterY = window.innerHeight / 2
+  for (let i = 0; i < elementList.length; i++) {
+    const element = elementList[i]
+    if (!(element instanceof HTMLElement)) {
+      continue
+    }
+    const rect = element.getBoundingClientRect()
+    if (rect.bottom < 0 || rect.top > window.innerHeight) {
+      continue
+    }
+    const elementCenterY = rect.top + rect.height / 2
+    const verticalDistance = Math.abs(elementCenterY - windowCenterY)
+    if (verticalDistance < minVerticalDistance) {
+      minVerticalDistance = verticalDistance
+      closestElementIndex = i
+    }
+  }
+  return closestElementIndex
+}
+
+const highlightText = (
+  textNode: Node,
   searchText: string,
+  highlightClass: string,
   isCaseSensitive: boolean,
   isWholeWord: boolean
-): Range[] => {
-  CSS.highlights.clear()
-  const ranges: Range[] = []
+): HTMLSpanElement[] | null => {
+  const textNodeParentNode: HTMLElement | null = textNode.parentNode as HTMLElement
+  if (textNodeParentNode) {
+    if (textNodeParentNode.classList.contains(highlightClass)) {
+      return null
+    }
+  }
+  if (textNode.nodeType !== Node.TEXT_NODE || !textNode.textContent) {
+    return null
+  }
 
+  const textContent = textNode.textContent
   const escapedSearchText = escapeRegExp(searchText)
 
   // 检查搜索文本是否仅包含拉丁字母
@@ -61,66 +109,89 @@ const findRangesInTarget = (
   // 只有当搜索文本仅包含拉丁字母时才应用大小写敏感
   const regexFlags = hasOnlyLatinLetters && isCaseSensitive ? 'g' : 'gi'
   const regexPattern = isWholeWord ? `\\b${escapedSearchText}\\b` : escapedSearchText
-  const searchRegex = new RegExp(regexPattern, regexFlags)
-  const treeWalker = document.createTreeWalker(target, NodeFilter.SHOW_TEXT, filter)
-  const allTextNodes: { node: Node; startOffset: number }[] = []
-  let fullText = ''
+  const regex = new RegExp(regexPattern, regexFlags)
 
-  // 1. 拼接所有文本节点内容
-  while (treeWalker.nextNode()) {
-    allTextNodes.push({
-      node: treeWalker.currentNode,
-      startOffset: fullText.length
-    })
-    fullText += treeWalker.currentNode.nodeValue
-  }
-
-  // 2.在完整文本中查找匹配项
-  let match: RegExpExecArray | null = null
-  while ((match = searchRegex.exec(fullText))) {
-    const matchStart = match.index
-    const matchEnd = matchStart + match[0].length
-
-    // 3. 将匹配项的索引映射回DOM Range
-    let startNode: Node | null = null
-    let endNode: Node | null = null
-    let startOffset = 0
-    let endOffset = 0
-
-    // 找到起始节点和偏移
-    for (const nodeInfo of allTextNodes) {
-      if (
-        matchStart >= nodeInfo.startOffset &&
-        matchStart < nodeInfo.startOffset + (nodeInfo.node.nodeValue?.length ?? 0)
-      ) {
-        startNode = nodeInfo.node
-        startOffset = matchStart - nodeInfo.startOffset
-        break
-      }
-    }
-
-    // 找到结束节点和偏移
-    for (const nodeInfo of allTextNodes) {
-      if (
-        matchEnd > nodeInfo.startOffset &&
-        matchEnd <= nodeInfo.startOffset + (nodeInfo.node.nodeValue?.length ?? 0)
-      ) {
-        endNode = nodeInfo.node
-        endOffset = matchEnd - nodeInfo.startOffset
-        break
-      }
-    }
-
-    // 如果起始和结束节点都找到了，则创建一个 Range
-    if (startNode && endNode) {
-      const range = new Range()
-      range.setStart(startNode, startOffset)
-      range.setEnd(endNode, endOffset)
-      ranges.push(range)
+  let match
+  const matches: MatchInfo[] = []
+  while ((match = regex.exec(textContent)) !== null) {
+    if (typeof match.index === 'number' && typeof match[0] === 'string') {
+      matches.push({ index: match.index, length: match[0].length, text: match[0] })
+    } else {
+      console.error('Unexpected match format:', match)
     }
   }
 
-  return ranges
+  if (matches.length === 0) {
+    return null
+  }
+
+  const parentNode = textNode.parentNode
+  if (!parentNode) {
+    return null
+  }
+
+  const fragment = document.createDocumentFragment()
+  let currentIndex = 0
+  const highlightTextSet = new Set<HTMLSpanElement>()
+
+  matches.forEach(({ index, length, text }) => {
+    if (index > currentIndex) {
+      fragment.appendChild(document.createTextNode(textContent.substring(currentIndex, index)))
+    }
+    const highlightSpan = document.createElement('span')
+    highlightSpan.className = highlightClass
+    highlightSpan.textContent = text // Use the matched text to preserve case if not case-sensitive
+    fragment.appendChild(highlightSpan)
+    highlightTextSet.add(highlightSpan)
+    currentIndex = index + length
+  })
+
+  if (currentIndex < textContent.length) {
+    fragment.appendChild(document.createTextNode(textContent.substring(currentIndex)))
+  }
+
+  parentNode.replaceChild(fragment, textNode)
+  return [...highlightTextSet]
+}
+
+const mergeAdjacentTextNodes = (node: HTMLElement) => {
+  const children = Array.from(node.childNodes)
+  const groups: Array<Node | { text: string; nodes: Node[] }> = []
+  let currentTextGroup: { text: string; nodes: Node[] } | null = null
+
+  for (const child of children) {
+    if (child.nodeType === Node.TEXT_NODE) {
+      if (currentTextGroup === null) {
+        currentTextGroup = {
+          text: child.textContent ?? '',
+          nodes: [child]
+        }
+      } else {
+        currentTextGroup.text += child.textContent
+        currentTextGroup.nodes.push(child)
+      }
+    } else {
+      if (currentTextGroup !== null) {
+        groups.push(currentTextGroup!)
+        currentTextGroup = null
+      }
+      groups.push(child)
+    }
+  }
+
+  if (currentTextGroup !== null) {
+    groups.push(currentTextGroup)
+  }
+
+  const newChildren = groups.map((group) => {
+    if (group instanceof Node) {
+      return group
+    } else {
+      return document.createTextNode(group.text)
+    }
+  })
+
+  node.replaceChildren(...newChildren)
 }
 
 // eslint-disable-next-line @eslint-react/no-forward-ref
@@ -135,178 +206,328 @@ export const ContentSearch = React.forwardRef<ContentSearchRef, Props>(
     })()
     const containerRef = React.useRef<HTMLDivElement>(null)
     const searchInputRef = React.useRef<HTMLInputElement>(null)
+    const [searchResultIndex, setSearchResultIndex] = useState(0)
+    const [totalCount, setTotalCount] = useState(0)
     const [enableContentSearch, setEnableContentSearch] = useState(false)
     const [searchCompleted, setSearchCompleted] = useState(SearchCompletedState.NotSearched)
     const [isCaseSensitive, setIsCaseSensitive] = useState(false)
     const [isWholeWord, setIsWholeWord] = useState(false)
-    const [allRanges, setAllRanges] = useState<Range[]>([])
-    const [currentIndex, setCurrentIndex] = useState(0)
+    const [shouldScroll, setShouldScroll] = useState(false)
+    const highlightTextSet = useState(new Set<Node>())[0]
     const prevSearchText = useRef('')
     const { t } = useTranslation()
 
-    const resetSearch = useCallback(() => {
-      CSS.highlights.clear()
-      setAllRanges([])
-      setSearchCompleted(SearchCompletedState.NotSearched)
-    }, [])
-
-    const locateByIndex = useCallback(
-      (shouldScroll = true) => {
-        // 清理旧的高亮
-        CSS.highlights.clear()
-
-        if (allRanges.length > 0) {
-          // 1. 创建并注册所有匹配项的高亮
-          const allMatchesHighlight = new Highlight(...allRanges)
-          CSS.highlights.set('search-matches', allMatchesHighlight)
-
-          // 2. 如果有当前项，为其创建并注册一个特殊的高亮
-          if (currentIndex !== -1 && allRanges[currentIndex]) {
-            const currentMatchRange = allRanges[currentIndex]
-            const currentMatchHighlight = new Highlight(currentMatchRange)
-            CSS.highlights.set('current-match', currentMatchHighlight)
-
-            // 3. 将当前项滚动到视图中
-            // 获取第一个文本节点的父元素来进行滚动
-            const parentElement = currentMatchRange.startContainer.parentElement
+    const locateByIndex = (index: number, shouldScroll = true) => {
+      if (target) {
+        const highlightTextNodes = [...highlightTextSet] as HTMLElement[]
+        highlightTextNodes.sort((a, b) => {
+          const { top: aTop } = a.getBoundingClientRect()
+          const { top: bTop } = b.getBoundingClientRect()
+          return aTop - bTop
+        })
+        for (const node of highlightTextNodes) {
+          node.classList.remove(HIGHLIGHT_SELECT_CLASS)
+        }
+        setSearchResultIndex(index)
+        if (highlightTextNodes.length > 0) {
+          const highlightTextNode = highlightTextNodes[index] ?? null
+          if (highlightTextNode) {
+            highlightTextNode.classList.add(HIGHLIGHT_SELECT_CLASS)
             if (shouldScroll) {
-              parentElement?.scrollIntoView({
+              highlightTextNode.scrollIntoView({
                 behavior: 'smooth',
-                block: 'center',
-                inline: 'nearest'
+                block: 'center'
+                // inline: 'center' 水平方向居中可能会导致 content 页面整体偏右, 使得左半部的内容被遮挡. 因此先注释掉该代码
               })
             }
           }
         }
-      },
-      [allRanges, currentIndex]
-    )
-
-    const search = useCallback(() => {
-      const searchText = searchInputRef.current?.value.trim() ?? null
-      setSearchCompleted(SearchCompletedState.Searched)
-      if (target && searchText !== null && searchText !== '') {
-        const ranges = findRangesInTarget(target, filter, searchText, isCaseSensitive, isWholeWord)
-        setAllRanges(ranges)
-        setCurrentIndex(0)
       }
-    }, [target, filter, isCaseSensitive, isWholeWord])
+    }
 
-    const implementation = useMemo(
-      () => ({
-        disable: () => {
-          setEnableContentSearch(false)
-          CSS.highlights.clear()
-        },
-        enable: (initialText?: string) => {
-          setEnableContentSearch(true)
-          if (searchInputRef.current) {
-            const inputEl = searchInputRef.current
-            if (initialText && initialText.trim().length > 0) {
-              inputEl.value = initialText
-              requestAnimationFrame(() => {
-                inputEl.focus()
-                inputEl.select()
-                search()
-                CSS.highlights.clear()
-                setSearchCompleted(SearchCompletedState.NotSearched)
-              })
-            } else {
-              requestAnimationFrame(() => {
-                inputEl.focus()
-                inputEl.select()
-              })
+    const restoreHighlight = () => {
+      const highlightTextParentNodeSet = new Set<HTMLElement>()
+      // Make a copy because the set might be modified during iteration indirectly
+      const nodesToRestore = [...highlightTextSet]
+      for (const highlightTextNode of nodesToRestore) {
+        if (highlightTextNode.textContent) {
+          const textNode = document.createTextNode(highlightTextNode.textContent)
+          const node = highlightTextNode as HTMLElement
+          if (node.parentNode) {
+            highlightTextParentNodeSet.add(node.parentNode as HTMLElement)
+            node.replaceWith(textNode) // This removes the node from the DOM
+          }
+        }
+      }
+      highlightTextSet.clear() // Clear the original set after processing
+      for (const parentNode of highlightTextParentNodeSet) {
+        mergeAdjacentTextNodes(parentNode)
+      }
+      // highlightTextSet.clear() // Already cleared
+    }
+
+    const search = (searchTargetIndex?: SearchTargetIndex): number | null => {
+      const searchText = searchInputRef.current?.value.trim() ?? null
+      if (target && searchText !== null && searchText !== '') {
+        restoreHighlight()
+        const iter = document.createNodeIterator(target, NodeFilter.SHOW_TEXT)
+        let textNode: Node | null
+        const textNodeSet: Set<Node> = new Set()
+        while ((textNode = iter.nextNode())) {
+          if (filter(textNode)) {
+            textNodeSet.add(textNode)
+          }
+        }
+
+        const highlightTextSetTemp = new Set<HTMLSpanElement>()
+        for (const node of textNodeSet) {
+          const list = highlightText(node, searchText, HIGHLIGHT_CLASS, isCaseSensitive, isWholeWord)
+          if (list) {
+            list.forEach((node) => highlightTextSetTemp.add(node))
+          }
+        }
+        const highlightTextList = [...highlightTextSetTemp]
+        setTotalCount(highlightTextList.length)
+        highlightTextSetTemp.forEach((node) => highlightTextSet.add(node))
+        const changeIndex = () => {
+          let index: number
+          switch (searchTargetIndex) {
+            case SearchTargetIndex.Next:
+              {
+                index = (searchResultIndex + 1) % highlightTextList.length
+              }
+              break
+            case SearchTargetIndex.Prev:
+              {
+                index = (searchResultIndex - 1 + highlightTextList.length) % highlightTextList.length
+              }
+              break
+            default: {
+              index = searchResultIndex
             }
           }
-        },
-        searchNext: () => {
-          if (allRanges.length > 0) {
-            setCurrentIndex((prev) => (prev < allRanges.length - 1 ? prev + 1 : 0))
-          }
-        },
-        searchPrev: () => {
-          if (allRanges.length > 0) {
-            setCurrentIndex((prev) => (prev > 0 ? prev - 1 : allRanges.length - 1))
-          }
-        },
-        resetSearchState: () => {
-          setSearchCompleted(SearchCompletedState.NotSearched)
-        },
-        search: () => {
-          search()
-          locateByIndex(true)
-        },
-        silentSearch: () => {
-          search()
-          locateByIndex(false)
-        },
-        focus: () => {
-          searchInputRef.current?.focus()
+          return Math.max(index, 0)
         }
-      }),
-      [allRanges.length, locateByIndex, search]
-    )
 
-    const _searchHandlerDebounce = useMemo(() => debounce(implementation.search, 300), [implementation.search])
+        const targetIndex = (() => {
+          switch (searchCompleted) {
+            case SearchCompletedState.NotSearched: {
+              setSearchCompleted(SearchCompletedState.FirstSearched)
+              const index = findWindowVerticalCenterElementIndex(highlightTextList)
+              if (index !== null) {
+                setSearchResultIndex(index)
+                return index
+              } else {
+                setSearchResultIndex(0)
+                return 0
+              }
+            }
+            case SearchCompletedState.FirstSearched: {
+              return changeIndex()
+            }
+            default: {
+              return null
+            }
+          }
+        })()
 
-    const searchHandler = useCallback(() => {
-      _searchHandlerDebounce()
-    }, [_searchHandlerDebounce])
-
-    const userInputHandler = useCallback(
-      (event: React.ChangeEvent<HTMLInputElement>) => {
-        const value = event.target.value.trim()
-        if (value.length === 0) {
-          resetSearch()
+        if (targetIndex === null) {
+          return null
         } else {
-          searchHandler()
-        }
-        prevSearchText.current = value
-      },
-      [searchHandler, resetSearch]
-    )
-
-    const keyDownHandler = useCallback(
-      (event: React.KeyboardEvent<HTMLInputElement>) => {
-        if (event.key === 'Enter') {
-          event.preventDefault()
-          const value = (event.target as HTMLInputElement).value.trim()
-          if (value.length === 0) {
-            resetSearch()
-            return
-          }
-          if (event.shiftKey) {
-            implementation.searchPrev()
+          const totalCount = highlightTextSet.size
+          if (targetIndex >= totalCount) {
+            return totalCount - 1
           } else {
-            implementation.searchNext()
+            return targetIndex
+          }
+        }
+      } else {
+        return null
+      }
+    }
+
+    const _searchHandlerDebounce = debounce(() => {
+      implementation.search()
+    }, 300)
+    const searchHandler = useCallback(_searchHandlerDebounce, [_searchHandlerDebounce])
+    const userInputHandler = (event: React.ChangeEvent<HTMLInputElement>) => {
+      const value = event.target.value.trim()
+      if (value.length === 0) {
+        restoreHighlight()
+        setTotalCount(0)
+        setSearchResultIndex(0)
+        setSearchCompleted(SearchCompletedState.NotSearched)
+      } else {
+        // 用户输入时允许滚动
+        setShouldScroll(true)
+        searchHandler()
+      }
+      prevSearchText.current = value
+    }
+
+    const keyDownHandler = (event: React.KeyboardEvent<HTMLInputElement>) => {
+      const { code, key, shiftKey } = event
+      if (key === 'Process') {
+        return
+      }
+
+      switch (code) {
+        case 'Enter':
+          {
+            if (shiftKey) {
+              implementation.searchPrev()
+            } else {
+              implementation.searchNext()
+            }
+            event.preventDefault()
+          }
+          break
+        case 'Escape':
+          {
+            implementation.disable()
+          }
+          break
+      }
+    }
+
+    const searchInputFocus = () => requestAnimationFrame(() => searchInputRef.current?.focus())
+
+    const userOutlinedButtonOnClick = () => {
+      if (onIncludeUserChange) {
+        onIncludeUserChange(!includeUser)
+      }
+      searchInputFocus()
+    }
+
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+    const implementation = {
+      disable() {
+        setEnableContentSearch(false)
+        restoreHighlight()
+        setShouldScroll(false)
+      },
+      enable(initialText?: string) {
+        setEnableContentSearch(true)
+        setShouldScroll(false) // Default to false, search itself might set it to true
+        if (searchInputRef.current) {
+          const inputEl = searchInputRef.current
+          if (initialText && initialText.trim().length > 0) {
+            inputEl.value = initialText
+            // Trigger search after setting initial text
+            // Need to make sure search() uses the new value
+            // and also to focus and select
+            requestAnimationFrame(() => {
+              inputEl.focus()
+              inputEl.select()
+              setShouldScroll(true)
+              const targetIndex = search()
+              if (targetIndex !== null) {
+                locateByIndex(targetIndex, true) // Ensure scrolling
+              } else {
+                // If search returns null (e.g., empty input or no matches with initial text), clear state
+                restoreHighlight()
+                setTotalCount(0)
+                setSearchResultIndex(0)
+                setSearchCompleted(SearchCompletedState.NotSearched)
+              }
+            })
+          } else {
+            requestAnimationFrame(() => {
+              inputEl.focus()
+              inputEl.select()
+            })
+            // Only search if there's existing text and no new initialText
+            if (inputEl.value.trim()) {
+              const targetIndex = search()
+              if (targetIndex !== null) {
+                setSearchResultIndex(targetIndex)
+                // locateByIndex(targetIndex, false); // Don't scroll if just enabling with existing text
+              }
+            }
           }
-        } else if (event.key === 'Escape') {
-          implementation.disable()
         }
       },
-      [implementation, resetSearch]
-    )
+      searchNext() {
+        if (enableContentSearch) {
+          const targetIndex = search(SearchTargetIndex.Next)
+          if (targetIndex !== null) {
+            locateByIndex(targetIndex)
+          }
+        }
+      },
+      searchPrev() {
+        if (enableContentSearch) {
+          const targetIndex = search(SearchTargetIndex.Prev)
+          if (targetIndex !== null) {
+            locateByIndex(targetIndex)
+          }
+        }
+      },
+      resetSearchState() {
+        if (enableContentSearch) {
+          setSearchCompleted(SearchCompletedState.NotSearched)
+          // Maybe also reset index? Depends on desired behavior
+          // setSearchResultIndex(0);
+        }
+      },
+      search() {
+        if (enableContentSearch) {
+          const targetIndex = search()
+          if (targetIndex !== null) {
+            locateByIndex(targetIndex, shouldScroll)
+          } else {
+            // If search returns null (e.g., empty input), clear state
+            restoreHighlight()
+            setTotalCount(0)
+            setSearchResultIndex(0)
+            setSearchCompleted(SearchCompletedState.NotSearched)
+          }
+        }
+      },
+      silentSearch() {
+        if (enableContentSearch) {
+          const targetIndex = search()
+          if (targetIndex !== null) {
+            // 只更新索引，不触发滚动
+            locateByIndex(targetIndex, false)
+          }
+        }
+      },
+      focus() {
+        searchInputFocus()
+      }
+    }
 
-    const searchInputFocus = useCallback(() => {
-      requestAnimationFrame(() => searchInputRef.current?.focus())
-    }, [])
-
-    const userOutlinedButtonOnClick = useCallback(() => {
-      onIncludeUserChange?.(!includeUser)
-      searchInputFocus()
-    }, [includeUser, onIncludeUserChange, searchInputFocus])
-
-    useImperativeHandle(ref, () => implementation, [implementation])
-
-    useEffect(() => {
-      locateByIndex()
-    }, [currentIndex, locateByIndex])
+    useImperativeHandle(ref, () => ({
+      disable() {
+        implementation.disable()
+      },
+      enable(initialText?: string) {
+        implementation.enable(initialText)
+      },
+      searchNext() {
+        implementation.searchNext()
+      },
+      searchPrev() {
+        implementation.searchPrev()
+      },
+      search() {
+        implementation.search()
+      },
+      silentSearch() {
+        implementation.silentSearch()
+      },
+      focus() {
+        implementation.focus()
+      }
+    }))
 
+    // Re-run search when options change and search is active
     useEffect(() => {
       if (enableContentSearch && searchInputRef.current?.value.trim()) {
-        search()
+        implementation.search()
       }
-    }, [isCaseSensitive, isWholeWord, enableContentSearch, search])
+    }, [isCaseSensitive, isWholeWord, enableContentSearch, implementation]) // Add enableContentSearch dependency
 
     const prevButtonOnClick = () => {
       implementation.searchPrev()
@@ -368,11 +589,11 @@ export const ContentSearch = React.forwardRef<ContentSearchRef, Props>(
             <Separator></Separator>
             <SearchResults>
               {searchCompleted !== SearchCompletedState.NotSearched ? (
-                allRanges.length > 0 ? (
+                totalCount > 0 ? (
                   <>
-                    <SearchResultCount>{currentIndex + 1}</SearchResultCount>
+                    <SearchResultCount>{searchResultIndex + 1}</SearchResultCount>
                     <SearchResultSeparator>/</SearchResultSeparator>
-                    <SearchResultTotalCount>{allRanges.length}</SearchResultTotalCount>
+                    <SearchResultTotalCount>{totalCount}</SearchResultTotalCount>
                   </>
                 ) : (
                   <NoResults>{t('common.no_results')}</NoResults>
@@ -382,10 +603,10 @@ export const ContentSearch = React.forwardRef<ContentSearchRef, Props>(
               )}
             </SearchResults>
             <ToolBar>
-              <ToolbarButton type="text" onClick={prevButtonOnClick} disabled={allRanges.length === 0}>
+              <ToolbarButton type="text" onClick={prevButtonOnClick} disabled={totalCount === 0}>
                 <ChevronUp size={18} />
               </ToolbarButton>
-              <ToolbarButton type="text" onClick={nextButtonOnClick} disabled={allRanges.length === 0}>
+              <ToolbarButton type="text" onClick={nextButtonOnClick} disabled={totalCount === 0}>
                 <ChevronDown size={18} />
               </ToolbarButton>
               <ToolbarButton type="text" onClick={closeButtonOnClick}>

src/renderer/src/components/EmojiIcon.tsx

@@ -4,28 +4,26 @@ import styled from 'styled-components'
 interface EmojiIconProps {
   emoji: string
   className?: string
-  size?: number
-  fontSize?: number
 }
 
-const EmojiIcon: FC<EmojiIconProps> = ({ emoji, className, size = 26, fontSize = 15 }) => {
+const EmojiIcon: FC<EmojiIconProps> = ({ emoji, className }) => {
   return (
-    <Container className={className} $size={size} $fontSize={fontSize}>
+    <Container className={className}>
       <EmojiBackground>{emoji || '⭐️'}</EmojiBackground>
       {emoji}
     </Container>
   )
 }
 
-const Container = styled.div<{ $size: number; $fontSize: number }>`
-  width: ${({ $size }) => $size}px;
-  height: ${({ $size }) => $size}px;
-  border-radius: ${({ $size }) => $size / 2}px;
+const Container = styled.div`
+  width: 26px;
+  height: 26px;
+  border-radius: 13px;
   display: flex;
   align-items: center;
   justify-content: center;
   flex-shrink: 0;
-  font-size: ${({ $fontSize }) => $fontSize}px;
+  font-size: 15px;
   position: relative;
   overflow: hidden;
   margin-right: 3px;

src/renderer/src/components/EmojiPicker/index.tsx

@@ -1,6 +1,4 @@
-import TwemojiCountryFlagsWoff2 from '@renderer/assets/fonts/country-flag-fonts/TwemojiCountryFlags.woff2?url'
 import { useTheme } from '@renderer/context/ThemeProvider'
-import { polyfillCountryFlagEmojis } from 'country-flag-emoji-polyfill'
 import { FC, useEffect, useRef } from 'react'
 
 interface Props {
@@ -11,10 +9,6 @@ const EmojiPicker: FC<Props> = ({ onEmojiClick }) => {
   const { theme } = useTheme()
   const ref = useRef<HTMLDivElement>(null)
 
-  useEffect(() => {
-    polyfillCountryFlagEmojis('Twemoji Mozilla', TwemojiCountryFlagsWoff2)
-  }, [])
-
   useEffect(() => {
     if (ref.current) {
       ref.current.addEventListener('emoji-click', (event: any) => {

src/renderer/src/components/Icons/OcrIcon.tsx

@@ -1,7 +0,0 @@
-import { FC } from 'react'
-
-const OcrIcon: FC<React.DetailedHTMLProps<React.HTMLAttributes<HTMLElement>, HTMLElement>> = (props) => {
-  return <i {...props} className={`iconfont icon-OCRshibie ${props.className}`} />
-}
-
-export default OcrIcon

src/renderer/src/components/Icons/ToolIcon.tsx

@@ -1,7 +0,0 @@
-import { FC } from 'react'
-
-const ToolIcon: FC<React.DetailedHTMLProps<React.HTMLAttributes<HTMLElement>, HTMLElement>> = (props) => {
-  return <i {...props} className={`iconfont icon-plugin ${props.className}`} />
-}
-
-export default ToolIcon

src/renderer/src/components/MinApp/WebviewContainer.tsx

@@ -1,4 +1,3 @@
-import { useSettings } from '@renderer/hooks/useSettings'
 import { WebviewTag } from 'electron'
 import { memo, useEffect, useRef } from 'react'
 
@@ -22,7 +21,6 @@ const WebviewContainer = memo(
     onNavigateCallback: (appid: string, url: string) => void
   }) => {
     const webviewRef = useRef<WebviewTag | null>(null)
-    const { enableSpellCheck } = useSettings()
 
     const setRef = (appid: string) => {
       onSetRefCallback(appid, null)
@@ -48,14 +46,6 @@ const WebviewContainer = memo(
         onNavigateCallback(appid, event.url)
       }
 
-      const handleDomReady = () => {
-        const webviewId = webviewRef.current?.getWebContentsId()
-        if (webviewId) {
-          window.api?.webview?.setSpellCheckEnabled?.(webviewId, enableSpellCheck)
-        }
-      }
-
-      webviewRef.current.addEventListener('dom-ready', handleDomReady)
       webviewRef.current.addEventListener('did-finish-load', handleLoaded)
       webviewRef.current.addEventListener('did-navigate-in-page', handleNavigate)
 
@@ -65,7 +55,6 @@ const WebviewContainer = memo(
       return () => {
         webviewRef.current?.removeEventListener('did-finish-load', handleLoaded)
         webviewRef.current?.removeEventListener('did-navigate-in-page', handleNavigate)
-        webviewRef.current?.removeEventListener('dom-ready', handleDomReady)
       }
       // because the appid and url are enough, no need to add onLoadedCallback
       // eslint-disable-next-line react-hooks/exhaustive-deps

src/renderer/src/components/OAuth/OAuthButton.tsx

@@ -1,5 +1,5 @@
 import { Provider } from '@renderer/types'
-import { oauthWithAihubmix, oauthWithPPIO, oauthWithSiliconFlow, oauthWithTokenFlux } from '@renderer/utils/oauth'
+import { oauthWithAihubmix, oauthWithSiliconFlow, oauthWithTokenFlux } from '@renderer/utils/oauth'
 import { Button, ButtonProps } from 'antd'
 import { FC } from 'react'
 import { useTranslation } from 'react-i18next'
@@ -28,10 +28,6 @@ const OAuthButton: FC<Props> = ({ provider, onSuccess, ...buttonProps }) => {
       oauthWithAihubmix(handleSuccess)
     }
 
-    if (provider.id === 'ppio') {
-      oauthWithPPIO(handleSuccess)
-    }
-
     if (provider.id === 'tokenflux') {
       oauthWithTokenFlux()
     }

src/renderer/src/components/Popups/AddAssistantPopup.tsx

@@ -157,9 +157,6 @@ const PopupContainer: React.FC<Props> = ({ resolve }) => {
           padding: 0,
           overflow: 'hidden',
           paddingBottom: 20
-        },
-        body: {
-          padding: 0
         }
       }}
       closeIcon={null}

src/renderer/src/components/Popups/MultiSelectionPopup.tsx

@@ -90,7 +90,7 @@ const ActionBar = styled.div`
   background-color: var(--color-background);
   padding: 4px 4px;
   border-radius: 99px;
-  box-shadow: 0px 2px 8px 0px rgb(128 128 128 / 20%);
+  box-shadow: 0 0px 5px 0px rgb(128 128 128 / 30%);
   border: 0.5px solid var(--color-border);
   gap: 16px;
 `

src/renderer/src/components/Popups/SelectModelPopup/popup.tsx

@@ -34,15 +34,13 @@ const ITEM_HEIGHT = 36
 
 interface PopupParams {
   model?: Model
-  modelFilter?: (model: Model) => boolean
 }
 
 interface Props extends PopupParams {
   resolve: (value: Model | undefined) => void
-  modelFilter?: (model: Model) => boolean
 }
 
-const PopupContainer: React.FC<Props> = ({ model, resolve, modelFilter }) => {
+const PopupContainer: React.FC<Props> = ({ model, resolve }) => {
   const { t } = useTranslation()
   const { providers } = useProviders()
   const { pinnedModels, togglePinnedModel, loading } = usePinnedModels()
@@ -158,10 +156,7 @@ const PopupContainer: React.FC<Props> = ({ model, resolve, modelFilter }) => {
     // 添加置顶模型分组（仅在无搜索文本时）
     if (searchText.length === 0 && pinnedModels.length > 0) {
       const pinnedItems = providers.flatMap((p) =>
-        p.models
-          .filter((m) => pinnedModels.includes(getModelUniqId(m)))
-          .filter(modelFilter ? modelFilter : () => true)
-          .map((m) => createModelItem(m, p, true))
+        p.models.filter((m) => pinnedModels.includes(getModelUniqId(m))).map((m) => createModelItem(m, p, true))
       )
 
       if (pinnedItems.length > 0) {
@@ -179,9 +174,9 @@ const PopupContainer: React.FC<Props> = ({ model, resolve, modelFilter }) => {
 
     // 添加常规模型分组
     providers.forEach((p) => {
-      const filteredModels = getFilteredModels(p)
-        .filter((m) => searchText.length > 0 || !pinnedModels.includes(getModelUniqId(m)))
-        .filter(modelFilter ? modelFilter : () => true)
+      const filteredModels = getFilteredModels(p).filter(
+        (m) => searchText.length > 0 || !pinnedModels.includes(getModelUniqId(m))
+      )
 
       if (filteredModels.length === 0) return
 
@@ -204,7 +199,7 @@ const PopupContainer: React.FC<Props> = ({ model, resolve, modelFilter }) => {
       firstGroupRef.current = null
     }
     return items
-  }, [searchText.length, pinnedModels, providers, modelFilter, createModelItem, t, getFilteredModels])
+  }, [providers, getFilteredModels, pinnedModels, searchText, t, createModelItem])
 
   // 获取可选择的模型项（过滤掉分组标题）
   const modelItems = useMemo(() => {

src/renderer/src/components/Selector.tsx

@@ -70,7 +70,7 @@ const Selector = <V extends string | number>({
       const findLabels = (opts: SelectorOption<V>[]): (string | ReactNode)[] => {
         const labels: (string | ReactNode)[] = []
         for (const opt of opts) {
-          if (selectedValues.some((v) => v == opt.value)) {
+          if (selectedValues.includes(opt.value)) {
             labels.push(opt.label)
           }
           if (opt.options) {
@@ -91,7 +91,7 @@ const Selector = <V extends string | number>({
     const mapOption = (option: SelectorOption<V>) => ({
       key: option.value,
       label: option.label,
-      extra: <CheckIcon>{selectedValues.some((v) => v == option.value) && <Check size={14} />}</CheckIcon>,
+      extra: <CheckIcon>{selectedValues.includes(option.value) && <Check size={14} />}</CheckIcon>,
       disabled: option.disabled,
       type: option.type || (option.options ? 'group' : undefined),
       children: option.options?.map(mapOption)

src/renderer/src/components/Spinner.tsx

@@ -1,5 +1,6 @@
 import { Search } from 'lucide-react'
 import { motion } from 'motion/react'
+import { useTranslation } from 'react-i18next'
 import styled from 'styled-components'
 
 interface Props {
@@ -17,6 +18,7 @@ const spinnerVariants = {
 }
 
 export default function Spinner({ text }: Props) {
+  const { t } = useTranslation()
   return (
     <Searching
       variants={spinnerVariants}
@@ -29,7 +31,7 @@ export default function Spinner({ text }: Props) {
         ease: 'easeInOut'
       }}>
       <Search size={16} style={{ color: 'unset' }} />
-      <span>{text}</span>
+      <span>{t(text)}</span>
     </Searching>
   )
 }

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

@@ -1,164 +0,0 @@
-import { render, screen } from '@testing-library/react'
-import userEvent from '@testing-library/user-event'
-import { beforeEach, describe, expect, it, vi } from 'vitest'
-
-import CopyButton from '../CopyButton'
-
-// Mock navigator.clipboard
-const mockWriteText = vi.fn()
-const mockClipboard = {
-  writeText: mockWriteText
-}
-
-// Mock window.message
-const mockMessage = {
-  success: vi.fn(),
-  error: vi.fn()
-}
-
-// Mock useTranslation
-vi.mock('react-i18next', () => ({
-  useTranslation: () => ({
-    t: (key: string) => {
-      const translations: Record<string, string> = {
-        'message.copy.success': '复制成功',
-        'message.copy.failed': '复制失败'
-      }
-      return translations[key] || key
-    }
-  })
-}))
-
-describe('CopyButton', () => {
-  beforeEach(() => {
-    // Setup mocks
-    Object.assign(navigator, { clipboard: mockClipboard })
-    Object.assign(window, { message: mockMessage })
-
-    // Clear all mocks
-    vi.clearAllMocks()
-  })
-
-  it('should render with basic structure and copy icon', () => {
-    render(<CopyButton textToCopy="test text" />)
-
-    // Should have basic clickable container
-    const container = document.querySelector('div')
-    expect(container).toBeInTheDocument()
-
-    // Should render copy icon
-    const copyIcon = document.querySelector('.copy-icon')
-    expect(copyIcon).toBeInTheDocument()
-  })
-
-  it('should render label when provided', () => {
-    const labelText = 'Copy to clipboard'
-    render(<CopyButton textToCopy="test text" label={labelText} />)
-
-    expect(screen.getByText(labelText)).toBeInTheDocument()
-  })
-
-  it('should render tooltip when provided', async () => {
-    const tooltipText = 'Click to copy'
-    render(<CopyButton textToCopy="test text" tooltip={tooltipText} />)
-
-    // Check that the component structure includes tooltip
-    const container = document.querySelector('div')
-    expect(container).toBeInTheDocument()
-
-    // The tooltip should be rendered when hovered
-    const copyIcon = document.querySelector('.copy-icon')
-    expect(copyIcon).toBeInTheDocument()
-  })
-
-  it('should not render tooltip when not provided', () => {
-    render(<CopyButton textToCopy="test text" />)
-
-    // Should not have tooltip wrapper
-    expect(document.querySelector('.ant-tooltip')).not.toBeInTheDocument()
-  })
-
-  it('should copy text to clipboard on click', async () => {
-    const textToCopy = 'Hello World'
-    mockWriteText.mockResolvedValue(undefined)
-
-    render(<CopyButton textToCopy={textToCopy} />)
-
-    // Find the clickable element by using the copy icon as reference
-    const copyIcon = document.querySelector('.copy-icon')
-    const clickableElement = copyIcon?.parentElement
-    expect(clickableElement).toBeInTheDocument()
-
-    await userEvent.click(clickableElement!)
-
-    expect(mockWriteText).toHaveBeenCalledWith(textToCopy)
-  })
-
-  it('should show success message when copy succeeds', async () => {
-    mockWriteText.mockResolvedValue(undefined)
-
-    render(<CopyButton textToCopy="test text" />)
-
-    const copyIcon = document.querySelector('.copy-icon')
-    const clickableElement = copyIcon?.parentElement
-    await userEvent.click(clickableElement!)
-
-    expect(mockMessage.success).toHaveBeenCalledWith('复制成功')
-    expect(mockMessage.error).not.toHaveBeenCalled()
-  })
-
-  it('should show error message when copy fails', async () => {
-    mockWriteText.mockRejectedValue(new Error('Clipboard access denied'))
-
-    render(<CopyButton textToCopy="test text" />)
-
-    const copyIcon = document.querySelector('.copy-icon')
-    const clickableElement = copyIcon?.parentElement
-    await userEvent.click(clickableElement!)
-
-    expect(mockMessage.error).toHaveBeenCalledWith('复制失败')
-    expect(mockMessage.success).not.toHaveBeenCalled()
-  })
-
-  it('should apply custom size to icon and label', () => {
-    const customSize = 20
-    const labelText = 'Copy'
-
-    render(<CopyButton textToCopy="test text" size={customSize} label={labelText} />)
-
-    // Should apply custom size to icon
-    const copyIcon = document.querySelector('.copy-icon')
-    expect(copyIcon).toHaveAttribute('width', customSize.toString())
-    expect(copyIcon).toHaveAttribute('height', customSize.toString())
-
-    // Should apply custom size to label
-    const label = screen.getByText(labelText)
-    expect(label).toHaveStyle({ fontSize: `${customSize}px` })
-  })
-
-  it('should handle empty text', async () => {
-    const emptyText = ''
-    mockWriteText.mockResolvedValue(undefined)
-
-    render(<CopyButton textToCopy={emptyText} />)
-
-    const copyIcon = document.querySelector('.copy-icon')
-    const clickableElement = copyIcon?.parentElement
-    await userEvent.click(clickableElement!)
-
-    expect(mockWriteText).toHaveBeenCalledWith(emptyText)
-  })
-
-  it('should handle special characters', async () => {
-    const specialText = '特殊字符 🎉 @#$%^&*()'
-    mockWriteText.mockResolvedValue(undefined)
-
-    render(<CopyButton textToCopy={specialText} />)
-
-    const copyIcon = document.querySelector('.copy-icon')
-    const clickableElement = copyIcon?.parentElement
-    await userEvent.click(clickableElement!)
-
-    expect(mockWriteText).toHaveBeenCalledWith(specialText)
-  })
-})

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

@@ -1,62 +0,0 @@
-import { render, screen } from '@testing-library/react'
-import { describe, expect, it } from 'vitest'
-
-import DividerWithText from '../DividerWithText'
-
-describe('DividerWithText', () => {
-  it('should render with correct structure and text', () => {
-    const text = 'Section Title'
-    render(<DividerWithText text={text} />)
-
-    // Verify text is rendered
-    const textElement = screen.getByText(text)
-    expect(textElement).toBeInTheDocument()
-    expect(textElement.tagName).toBe('SPAN')
-
-    // Verify structure
-    const dividerContainer = textElement.parentElement as HTMLElement
-    expect(dividerContainer).toBeTruthy()
-    expect(dividerContainer.tagName).toBe('DIV')
-    expect(dividerContainer.children.length).toBe(2)
-
-    // Verify line element exists
-    const lineElement = dividerContainer.children[1] as HTMLElement
-    expect(lineElement.tagName).toBe('DIV')
-  })
-
-  it('should apply custom styles', () => {
-    const customStyle = {
-      marginTop: '20px',
-      marginBottom: '30px',
-      padding: '10px'
-    }
-
-    const { container } = render(<DividerWithText text="Styled" style={customStyle} />)
-    const dividerContainer = container.firstChild as HTMLElement
-
-    expect(dividerContainer).toHaveStyle(customStyle)
-  })
-
-  it('should handle edge cases for text prop', () => {
-    // Empty string
-    const { container, rerender } = render(<DividerWithText text="" />)
-    const emptySpan = container.querySelector('span')
-    expect(emptySpan).toBeTruthy()
-    expect(emptySpan?.textContent).toBe('')
-
-    // Long text
-    const longText = 'This is a very long section title that might wrap or cause layout issues'
-    rerender(<DividerWithText text={longText} />)
-    expect(screen.getByText(longText)).toBeInTheDocument()
-
-    // Special characters
-    const specialText = '特殊字符 & Symbols: <>&"\'@#$%'
-    rerender(<DividerWithText text={specialText} />)
-    expect(screen.getByText(specialText)).toBeInTheDocument()
-  })
-
-  it('should match snapshot', () => {
-    const { container } = render(<DividerWithText text="Test Divider" />)
-    expect(container.firstChild).toMatchSnapshot()
-  })
-})

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

@@ -1,70 +0,0 @@
-import { render } from '@testing-library/react'
-import { describe, expect, it } from 'vitest'
-
-import EmojiIcon from '../EmojiIcon'
-
-describe('EmojiIcon', () => {
-  it('should render with provided emoji', () => {
-    const { container } = render(<EmojiIcon emoji="🚀" />)
-
-    // Should render the emoji
-    expect(container.textContent).toContain('🚀')
-
-    // Should also render emoji in background
-    const background = container.querySelector('div > div')
-    expect(background?.textContent).toContain('🚀')
-  })
-
-  it('should render default emoji when no emoji provided', () => {
-    const { container } = render(<EmojiIcon emoji="" />)
-
-    // Background should have default star emoji
-    const background = container.querySelector('div > div')
-    expect(background?.textContent).toContain('⭐️')
-
-    // Foreground should be empty (the actual emoji prop value)
-    const emojiContainer = container.firstChild as HTMLElement
-    // Remove background text to get only foreground text
-    const foregroundText = emojiContainer.textContent?.replace(background?.textContent || '', '')
-    expect(foregroundText).toBe('')
-  })
-
-  it('should apply custom className', () => {
-    const customClass = 'custom-emoji-class'
-    const { container } = render(<EmojiIcon emoji="😊" className={customClass} />)
-
-    const emojiContainer = container.firstChild as HTMLElement
-    expect(emojiContainer).toHaveClass(customClass)
-  })
-
-  it('should match snapshot', () => {
-    const { container } = render(<EmojiIcon emoji="🎉" />)
-    expect(container.firstChild).toMatchSnapshot()
-  })
-
-  it('should handle special emojis correctly', () => {
-    const specialEmojis = ['👨‍💻', '🏃‍♀️', '👨‍👩‍👧‍👦', '🇨🇳']
-
-    specialEmojis.forEach((emoji) => {
-      const { container } = render(<EmojiIcon emoji={emoji} />)
-      expect(container.textContent).toContain(emoji)
-    })
-  })
-
-  it('should apply custom size and fontSize props', () => {
-    const { container } = render(<EmojiIcon emoji="🌟" size={40} fontSize={24} />)
-    const emojiContainer = container.firstChild as HTMLElement
-
-    // Verify that the component renders with custom props
-    expect(emojiContainer).toHaveStyle({ width: '40px', height: '40px' })
-    expect(emojiContainer).toHaveStyle({ fontSize: '24px' })
-  })
-
-  it('should handle empty string emoji', () => {
-    const { container } = render(<EmojiIcon emoji="" />)
-    const backgroundElement = container.querySelector('div > div')
-
-    // Should show default emoji in background when emoji is empty
-    expect(backgroundElement?.textContent).toContain('⭐️')
-  })
-})

src/renderer/src/components/__tests__/__snapshots__/DividerWithText.test.tsx.snap

@@ -1,34 +0,0 @@
-// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
-
-exports[`DividerWithText > should match snapshot 1`] = `
-.c0 {
-  display: flex;
-  align-items: center;
-  margin: 0px 0;
-}
-
-.c1 {
-  font-size: 12px;
-  color: var(--color-text-2);
-  margin-right: 8px;
-}
-
-.c2 {
-  flex: 1;
-  height: 1px;
-  background-color: var(--color-border);
-}
-
-<div
-  class="c0"
->
-  <span
-    class="c1"
-  >
-    Test Divider
-  </span>
-  <div
-    class="c2"
-  />
-</div>
-`;