chore: bump version to v3.5.0 and update roadmap

Version Changes:
- Update version to 3.5.0 in package.json, Cargo.toml, and tauri.conf.json

Changelog Updates:
- Add v3.5.0 release notes with comprehensive feature list
- Document MCP management system implementation
- Document configuration import/export functionality
- Document endpoint speed testing feature
- List all improvements, bug fixes, and technical enhancements

Roadmap Updates:
- Mark MCP manager as completed ✅
- Mark i18n (internationalization) as completed ✅
- Add new planned features: memory management, cloud sync
- Reorganize feature priorities

CHANGELOG.md

@@ -5,21 +5,68 @@ All notable changes to CC Switch will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [3.5.0] - 2025-01-15
+
+### ✨ New Features
+
+- **MCP (Model Context Protocol) Management** - Complete MCP server configuration management system
+  - Add, edit, delete, and toggle MCP servers in `~/.claude.json`
+  - Support for stdio and http server types with command validation
+  - Built-in templates for popular MCP servers (mcp-fetch, etc.)
+  - Real-time enable/disable toggle for MCP servers
+  - Atomic file writing to prevent configuration corruption
+- **Configuration Import/Export** - Backup and restore your provider configurations
+  - Export all configurations to JSON file with one click
+  - Import configurations with validation and automatic backup
+  - Automatic backup rotation (keeps 10 most recent backups)
+  - Progress modal with detailed status feedback
+- **Endpoint Speed Testing** - Test API endpoint response times
+  - Measure latency to different provider endpoints
+  - Visual indicators for connection quality
+  - Help users choose the fastest provider
+
+### 🔧 Improvements
+
+- Complete internationalization (i18n) coverage for all UI components
+- Enhanced error handling and user feedback throughout the application
+- Improved configuration file management with better validation
+- Added new provider presets: Longcat, kat-coder
+- Updated GLM provider configurations with latest models
+- Refined UI/UX with better spacing, icons, and visual feedback
+- Enhanced tray menu functionality and responsiveness
+
+### 🐛 Bug Fixes
+
+- Fixed layout shifts during provider switching
+- Improved config file path handling across different platforms
+- Better error messages for configuration validation failures
+- Fixed various edge cases in configuration import/export
+
+### 📦 Technical Details
+
+- Enhanced `import_export.rs` module with backup management
+- New `claude_mcp.rs` module for MCP configuration handling
+- Improved state management and lock handling in Rust backend
+- Better TypeScript type safety across the codebase
+
 ## [3.4.0] - 2025-10-01
 
 ### ✨ Features
+
 - Enable internationalization via i18next with a Chinese default and English fallback, plus an in-app language switcher
 - Add Claude plugin sync while retiring the legacy VS Code integration controls (Codex no longer requires settings.json edits)
 - Extend provider presets with optional API key URLs and updated models, including DeepSeek-V3.1-Terminus and Qwen3-Max
 - Support portable mode launches and enforce a single running instance to avoid conflicts
 
 ### 🔧 Improvements
+
 - Allow minimizing the window to the system tray and add macOS Dock visibility management for tray workflows
 - Refresh the Settings modal with a scrollable layout, save icon, and cleaner language section
 - Smooth provider toggle states with consistent button widths/icons and prevent layout shifts when switching between Claude and Codex
 - Adjust the Windows MSI installer to target per-user LocalAppData and improve component tracking reliability
 
 ### 🐛 Fixes
+
 - Remove the unnecessary OpenAI auth requirement from third-party provider configurations
 - Fix layout shifts while switching app types with Claude plugin sync enabled
 - Align Enable/In Use button states to avoid visual jank across app views
@@ -27,18 +74,21 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [3.3.0] - 2025-09-22
 
 ### ✨ Features
-- Add “Apply to VS Code / Remove from VS Code” actions on provider cards, writing settings for Code/Insiders/VSCodium variants *(Removed in 3.4.x)*
+
-- Enable VS Code auto-sync by default with window broadcast and tray hooks so Codex switches sync silently *(Removed in 3.4.x)*
+- Add “Apply to VS Code / Remove from VS Code” actions on provider cards, writing settings for Code/Insiders/VSCodium variants _(Removed in 3.4.x)_
+- Enable VS Code auto-sync by default with window broadcast and tray hooks so Codex switches sync silently _(Removed in 3.4.x)_
 - Extend the Codex provider wizard with display name, dedicated API key URL, and clearer guidance
 - Introduce shared common config snippets with JSON/TOML reuse, validation, and consistent error surfaces
 
 ### 🔧 Improvements
+
 - Keep the tray menu responsive when the window is hidden and standardize button styling and copy
 - Disable modal backdrop blur on Linux (WebKitGTK/Wayland) to avoid freezes; restore the window when clicking the macOS Dock icon
 - Support overriding config directories on WSL, refine placeholders/descriptions, and fix VS Code button wrapping on Windows
 - Add a `created_at` timestamp to provider records for future sorting and analytics
 
 ### 🐛 Fixes
+
 - Correct regex escapes and common snippet trimming in the Codex wizard to prevent validation issues
 - Harden the VS Code sync flow with more reliable TOML/JSON parsing while reducing layout jank
 - Bundle `@codemirror/lint` to reinstate live linting in config editors
@@ -46,11 +96,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [3.2.0] - 2025-09-13
 
 ### ✨ New Features
+
 - System tray provider switching with dynamic menu for Claude/Codex
 - Frontend receives `provider-switched` events and refreshes active app
 - Built-in update flow via Tauri Updater plugin with dismissible UpdateBadge
 
 ### 🔧 Improvements
+
 - Single source of truth for provider configs; no duplicate copy files
 - One-time migration imports existing copies into `config.json` and archives originals
 - Duplicate provider de-duplication by name + API key at startup
@@ -59,29 +111,35 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Tailwind v4 integration and refined dark mode handling
 
 ### 🐛 Fixes
+
 - Remove/minimize debug console logs in production builds
 - Fix CSS minifier warnings for scrollbar pseudo-elements
 - Prettier formatting across codebase for consistent style
 
 ### 📦 Dependencies
+
 - Tauri: 2.8.x (core, updater, process, opener, log plugins)
 - React: 18.2.x · TypeScript: 5.3.x · Vite: 5.x
 
 ### 🔄 Notes
+
 - `connect-src` CSP remains permissive for compatibility; can be tightened later as needed
 
 ## [3.1.1] - 2025-09-03
 
 ### 🐛 Bug Fixes
+
 - Fixed the default codex config.toml to match the latest modifications
 - Improved provider configuration UX with custom option
 
 ### 📝 Documentation
+
 - Updated README with latest information
 
 ## [3.1.0] - 2025-09-01
 
 ### ✨ New Features
+
 - **Added Codex application support** - Now supports both Claude Code and Codex configuration management
   - Manage auth.json and config.toml for Codex
   - Support for backup and restore operations
@@ -98,12 +156,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   - TOML syntax validation for config.toml
 
 ### 🔧 Technical Improvements
+
 - Unified Tauri command API with app_type parameter
 - Backward compatibility for app/appType parameters
 - Added get_config_status/open_config_folder/open_external commands
 - Improved error handling for empty config.toml
 
 ### 🐛 Bug Fixes
+
 - Fixed config path reporting and folder opening for Codex
 - Corrected default import behavior when main config is missing
 - Fixed non_snake_case warnings in commands.rs
@@ -111,6 +171,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [3.0.0] - 2025-08-27
 
 ### 🚀 Major Changes
+
 - **Complete migration from Electron to Tauri 2.0** - The application has been completely rewritten using Tauri, resulting in:
   - **90% reduction in bundle size** (from ~150MB to ~15MB)
   - **Significantly improved startup performance**
@@ -118,12 +179,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   - **Enhanced security** with Rust backend
 
 ### ✨ New Features
+
 - **Native window controls** with transparent title bar on macOS
 - **Improved file system operations** using Rust for better performance
 - **Enhanced security model** with explicit permission declarations
 - **Better platform detection** using Tauri's native APIs
 
 ### 🔧 Technical Improvements
+
 - Migrated from Electron IPC to Tauri command system
 - Replaced Node.js file operations with Rust implementations
 - Implemented proper CSP (Content Security Policy) for enhanced security
@@ -131,28 +194,34 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Integrated Rust cargo fmt and clippy for code quality
 
 ### 🐛 Bug Fixes
+
 - Fixed bundle identifier conflict on macOS (changed from .app to .desktop)
 - Resolved platform detection issues
 - Improved error handling in configuration management
 
 ### 📦 Dependencies
+
 - **Tauri**: 2.8.2
 - **React**: 18.2.0
 - **TypeScript**: 5.3.0
 - **Vite**: 5.0.0
 
 ### 🔄 Migration Notes
+
 For users upgrading from v2.x (Electron version):
+
 - Configuration files remain compatible - no action required
 - The app will automatically migrate your existing provider configurations
 - Window position and size preferences have been reset to defaults
 
 #### Backup on v1→v2 Migration (cc-switch internal config)
+
 - When the app detects an old v1 config structure at `~/.cc-switch/config.json`, it now creates a timestamped backup before writing the new v2 structure.
 - Backup location: `~/.cc-switch/config.v1.backup.<timestamp>.json`
 - This only concerns cc-switch's own metadata file; your actual provider files under `~/.claude/` and `~/.codex/` are untouched.
 
 ### 🛠️ Development
+
 - Added `pnpm typecheck` command for TypeScript validation
 - Added `pnpm format` and `pnpm format:check` for code formatting
 - Rust code now uses cargo fmt for consistent formatting
@@ -160,6 +229,7 @@ For users upgrading from v2.x (Electron version):
 ## [2.0.0] - Previous Electron Release
 
 ### Features
+
 - Multi-provider configuration management
 - Quick provider switching
 - Import/export configurations
@@ -170,6 +240,7 @@ For users upgrading from v2.x (Electron version):
 ## [1.0.0] - Initial Release
 
 ### Features
+
 - Basic provider management
 - Claude Code integration
 - Configuration file handling

docs/roadmap.md

@@ -1,7 +1,9 @@
 - 自动升级自定义路径 ✅
 - win 绿色版报毒问题 ✅
-- codex 更多预设供应商
+- mcp 管理器 ✅
-- mcp 管理器
+- i18n ✅
-- i18n
 - gemini cli
 - homebrew 支持
+- memory 管理
+- codex 更多预设供应商
+- 云同步

package.json

@@ -1,6 +1,6 @@
 {
   "name": "cc-switch",
-  "version": "3.4.0",
+  "version": "3.5.0",
   "description": "Claude Code & Codex 供应商切换工具",
   "scripts": {
     "dev": "pnpm tauri dev",

src-tauri/Cargo.lock

@@ -563,7 +563,7 @@ dependencies = [
 
 [[package]]
 name = "cc-switch"
-version = "3.4.0"
+version = "3.5.0"
 dependencies = [
  "chrono",
  "dirs 5.0.1",

src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cc-switch"
-version = "3.4.0"
+version = "3.5.0"
 description = "Claude Code & Codex 供应商配置管理工具"
 authors = ["Jason Young"]
 license = "MIT"

src-tauri/tauri.conf.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "CC Switch",
-  "version": "3.4.0",
+  "version": "3.5.0",
   "identifier": "com.ccswitch.desktop",
   "build": {
     "frontendDist": "../dist",

src/config/providerPresets.ts

@@ -140,7 +140,7 @@ export const providerPresets: ProviderPreset[] = [
         ANTHROPIC_DEFAULT_SONNET_MODEL: "LongCat-Flash-Chat",
         ANTHROPIC_DEFAULT_OPUS_MODEL: "LongCat-Flash-Chat",
         CLAUDE_CODE_MAX_OUTPUT_TOKENS: "6000",
-        CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC: 1
+        CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC: 1,
       },
     },
     category: "cn_official",