Download SwitchHosts 5.0.0

Update List
- Core Architecture Migrated to Tauri 2: Migrated from an Electron main process to a Rust/Tauri backend, added the complete src-tauri implementation, and removed the old Electron main process code, packaging scripts, and electron-builder workflow.
- New v5 Data Structure: Data is now stored in separate layers: manifest.json, entries/, trashcan.json, internal/config.json, and internal/histories/. README backup instructions were updated accordingly.
- Compatible Migration, Import, and Export: Supports first-run migration from legacy PotDb data; manual import now supports v3, v4, and v5 backups; exports now use the v5 backup JSON format with timestamped filenames.
- System Hosts Writing Reworked: Switched to native system privilege flows: Security.framework on macOS, pkexec on Linux, and UAC self-elevation on Windows. The in-app sudo password input was removed.
- New/Reworked Auto Update System: Integrated Tauri updater, with background update checks, manual download/install, proxy support for update requests, and generated/published latest.json.
- Rebuilt CI and Release Pipeline: Added GitHub Actions CI and Release workflows. Releases now run the full test suite before publishing and support signed/validated builds for macOS universal/arm64/x64, Windows x64/x86/arm64, and Linux x64/arm64.
- Editor Upgraded to CodeMirror 6: Improved large-file performance, syntax highlighting, line numbers, read-only mode, history snapshot rendering, and cursor/display stability.
- Enhanced Remote Hosts Refresh: Added startup refresh support, response size limits, and CRLF/LF normalization.
- Improved System Tray Behavior: Fixed macOS focus handling, multi-monitor positioning, rounded corners, and interaction issues.
- Major Main UI Redesign: Added a left activity bar, Hosts/Trashcan view switching, resizable left and right panels, a right-side details panel, centered title bar, frameless window, and cross-platform window controls.
- Right Details Panel: Shows the current hosts type, rule count, remote URL, refresh interval, last refresh time, group contents, and folder selection mode; trashcan items can be restored or permanently deleted from the panel.
- Unified Trashcan Experience: Moved the trashcan entry to the left sidebar, with item count display, restore, permanent delete, clear, and details panel operations.
- Preferences Reworked: Split preferences into General, Commands, Proxy, and Advanced tabs. General and Advanced settings auto-save, while Commands and Proxy keep manual save status feedback.
- New Preference Options: Added system theme by default, launch at login, and refresh remote hosts on startup.
- Enhanced Proxy Support: Added socks5 proxy protocol support, and both remote hosts refresh and app updates can now use proxy settings.
- Local HTTP API Preserved and Migrated: Reimplemented the 50761 API with Rust/Axum, supporting /api/list and /api/toggle; when port binding fails, the setting is rolled back and the user is notified.
- Localization and Copy Updates: Organized and sorted locale keys, fixed language preference fallback display, localized menus and find window text, and updated multilingual README screenshots and v5 documentation.
- Stability Fixes: Fixed concurrent config writes, HTTP API startup failure state, invisible window after hiding the Dock icon, stuck hover state after drag, titlebar/tray switch synchronization, long title truncation, loading screen lockups, and more.
- Expanded Test Coverage: Added Playwright e2e tests, Rust tests, and frontend component/model unit tests covering preferences, import/export, remote hosts, local hosts, trashcan, title bar, tree operations, find/replace, and more.
- Toolchain Upgrades: Upgraded to Vite 8, TypeScript 6, Mantine 9, Vitest 4, and Tauri 2.11, and introduced ESLint 10 with naming convention rules.
- Development and Build Command Changes: Development now uses npm run tauri:dev; production builds use npm run tauri:build; build artifacts are now located under src-tauri/target/release/bundle/.
- Removed Legacy Electron Content: Removed src/main/*, the Electron updater, old upload/packaging scripts, old main-process tests, and vite.main.config.mts.
更新列表
- 核心架构迁移到 Tauri 2：从 Electron 主进程迁移为 Rust/Tauri 后端，新增完整 src-tauri，移除 Electron 主进程代码、旧打包脚本和 electron-builder 流程。
- 全新 v5 数据结构：数据改为 manifest.json、entries/、trashcan.json、internal/config.json、internal/histories/ 分层存储，并更新 README 备份说明。
- 兼容迁移与导入导出：支持首次启动从旧 PotDb 数据迁移；手动导入支持 v3、v4、v5 备份；导出改为 v5 backup JSON，并支持带时间戳的备份文件名。
- 系统 hosts 写入重做：改用系统原生提权流程，macOS 使用 Security.framework，Linux 使用 pkexec，Windows 使用 UAC 自提升；移除应用内 sudo 密码输入。
- 新增/重做自动更新体系：接入 Tauri updater，支持后台检查更新、手动下载/安装、代理更新请求，并生成/发布 latest.json。
- CI/发布流水线重建：新增 GitHub Actions CI 和 Release workflow，发布前跑完整测试，支持 macOS universal/arm64/x64、Windows x64/x86/arm64、Linux x64/arm64 多平台构建、签名与校验。
- 编辑器升级为 CodeMirror 6：改善大文件性能、语法高亮、行号、只读模式、历史快照展示和光标/显示稳定性。
- 远程 hosts 刷新增强：支持启动时刷新、内容大小限制和 CRLF/LF 规范化。
- 系统托盘能力增强：并修复 macOS 焦点、多屏位置、圆角和交互问题。
- 主界面大改版：新增左侧活动栏、Hosts/回收站视图切换、可拖拽左右面板、右侧详情面板、居中标题栏、无边框窗口与跨平台窗口按钮。
- 右侧详情面板：显示当前 hosts 类型、规则数量、远程 URL、刷新周期、上次刷新、组合内容、文件夹选择模式；回收站内可恢复或彻底删除。
- 回收站体验统一：回收站入口移动到左侧栏，支持数量提示、恢复、永久删除、清空和详情面板操作。
- 偏好设置重构：常规/命令/代理/高级分栏；常规和高级项自动保存；命令与代理保留手动保存状态反馈。
- 新增偏好项：跟随系统主题默认开启、开机启动、启动时刷新远程 hosts 等。
- 代理支持增强：代理协议新增 socks5，并让远程 hosts 刷新与应用更新都能走代理。
- 本地 HTTP API 保留并迁移：基于 Rust/Axum 重写 50761 端口 API，支持 /api/list 和 /api/toggle，并在端口绑定失败时回滚配置并提示用户。
- 多语言与文案更新：整理并排序语言 key，修复语言偏好回退显示，本地化菜单和查找窗口文案，更新 README 多语言截图与 v5 说明。
- 稳定性修复集中落地：修复配置并发写入、HTTP API 开启失败状态、Dock 隐藏后窗口不可见、拖拽后 hover 残留、标题栏/托盘开关同步、长标题截断、加载失败卡住等问题。
- 测试覆盖增加：新增 Playwright e2e、Rust 测试、前端组件/模型单测，覆盖偏好设置、导入导出、远程 hosts、本地 hosts、回收站、标题栏、树操作、查找替换等。
- 工程栈升级：升级到 Vite 8、TypeScript 6、Mantine 9、Vitest 4、Tauri 2.11，并引入 ESLint 10/naming convention 规则。
- 开发/构建命令变化：开发改为 npm run tauri:dev，生产构建改为 npm run tauri:build，产物路径改到 src-tauri/target/release/bundle/。
- 移除旧 Electron 相关内容：删除 src/main/*、Electron 更新器、旧上传/打包脚本、旧主进程测试和 vite.main.config.mts。
Full Changelog: v4.3.0...v5.0.0