feat(proxy): extract session ID from client requests for logging

- Add SessionIdExtractor to parse session ID from Claude/Codex requests
- Support extraction from metadata.user_id, headers, previous_response_id
- Pass session_id through RequestContext to usage logger
- Enable request correlation by session in proxy_request_logs

.github/workflows/release.yml

@@ -53,11 +53,7 @@ jobs:
             wget \
             file \
             patchelf \
-            libssl-dev \
-            rpm \
-            flatpak \
-            flatpak-builder \
-            elfutils
+            libssl-dev
           # GTK/GLib stack for gdk-3.0, glib-2.0, gio-2.0
           sudo apt-get install -y --no-install-recommends \
             libgtk-3-dev \
@@ -157,7 +153,7 @@ jobs:
 
       - name: Build Tauri App (Linux)
         if: runner.os == 'Linux'
-        run: pnpm tauri build --bundles appimage,deb,rpm
+        run: pnpm tauri build
 
       - name: Prepare macOS Assets
         if: runner.os == 'macOS'
@@ -275,15 +271,6 @@ jobs:
           else
             echo "No .deb found (optional)"
           fi
-          # 额外上传 .rpm（用于 Fedora/RHEL/openSUSE 等，不参与 Updater）
-          RPM=$(find src-tauri/target/release/bundle -name "*.rpm" | head -1 || true)
-          if [ -n "$RPM" ]; then
-            NEW_RPM="CC-Switch-${VERSION}-Linux.rpm"
-            cp "$RPM" "release-assets/$NEW_RPM"
-            echo "RPM package copied: $NEW_RPM"
-          else
-            echo "No .rpm found (optional)"
-          fi
 
       - name: List prepared assets
         shell: bash
@@ -312,7 +299,7 @@ jobs:
 
             - **macOS**: `CC-Switch-${{ github.ref_name }}-macOS.zip`（解压即用）或 `CC-Switch-${{ github.ref_name }}-macOS.tar.gz`（Homebrew）
             - **Windows**: `CC-Switch-${{ github.ref_name }}-Windows.msi`（安装版）或 `CC-Switch-${{ github.ref_name }}-Windows-Portable.zip`（绿色版）
-            - **Linux**: `CC-Switch-${{ github.ref_name }}-Linux.AppImage`（AppImage）或 `CC-Switch-${{ github.ref_name }}-Linux.deb`（Debian/Ubuntu）或 `CC-Switch-${{ github.ref_name }}-Linux.rpm`（Fedora/RHEL/openSUSE）
+            - **Linux**: `CC-Switch-${{ github.ref_name }}-Linux.AppImage`（AppImage）或 `CC-Switch-${{ github.ref_name }}-Linux.deb`（Debian/Ubuntu）
 
             ---
             提示：macOS 如遇"已损坏"提示，可在终端执行：`xattr -cr "/Applications/CC Switch.app"`

.gitignore

@@ -18,8 +18,3 @@ GEMINI.md
 /.vscode
 vitest-report.json
 nul
-
-# Flatpak build artifacts
-flatpak/cc-switch.deb
-flatpak-build/
-flatpak-repo/

CHANGELOG.md

@@ -5,91 +5,6 @@ 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).
 
-## [Unreleased]
-
----
-
-## [3.9.1] - 2026-01-09
-
-### Bug Fix Release
-
-This release focuses on stability improvements and crash prevention.
-
-### Added
-
-- **Crash Logging** - Panic hook captures crash info to `~/.cc-switch/crash.log` with full stack traces (#562)
-- **Release Logging** - Enable logging for release builds with automatic rotation (keeps 2 most recent files)
-- **AIGoCode Icon** - Added colored icon for AIGoCode provider preset
-
-### Fixed
-
-- **Proxy Panic Prevention** - Graceful degradation when HTTP client initialization fails due to invalid proxy settings; falls back to no_proxy mode (#560)
-- **UTF-8 Safety** - Fix potential panic when masking API keys or truncating logs containing multi-byte characters (Chinese, emoji, etc.) (#560)
-- **Default Proxy Port** - Change default port from 5000 to 15721 to avoid conflict with macOS AirPlay Receiver (#560)
-- **Windows Title** - Display "CC Switch" instead of default "Tauri app" in window title
-- **Windows/Linux Spacing** - Remove extra 28px blank space below native titlebar introduced in v3.9.0
-- **Flatpak Tray Icon** - Bundle libayatana-appindicator for tray icon support on Flatpak (#556)
-- **Provider Preset** - Correct casing from "AiGoCode" to "AIGoCode" to match official branding
-
----
-
-## [3.9.0] - 2026-01-07
-
-### Stable Release
-
-This stable release includes all changes from `3.9.0-1`, `3.9.0-2`, and `3.9.0-3`.
-
-### Added
-
-- **Local API Proxy** - High-performance local HTTP proxy for Claude Code, Codex, and Gemini CLI (Axum-based)
-- **Per-App Takeover** - Independently route each app through the proxy with automatic live-config backup/redirect
-- **Auto Failover** - Circuit breaker + smart failover with independent queues and health tracking per app
-- **Universal Provider** - Shared provider configurations that can sync to Claude/Codex/Gemini (ideal for API gateways like NewAPI)
-- **Provider Search Filter** - Quick filter to find providers by name (#435)
-- **Keyboard Shortcut** - Open settings with Command+comma / Ctrl+comma (#436)
-- **Deeplink Usage Config** - Import usage query config via deeplink (#400)
-- **Provider Icon Colors** - Customize provider icon colors (#385)
-- **Skills Multi-App Support** - Skills now support both Claude Code and Codex (#365)
-- **Closable Toasts** - Close button for switch toast and all success toasts (#350)
-- **Skip First-Run Confirmation** - Option to skip Claude Code first-run confirmation dialog
-- **MCP Import** - Import MCP servers from installed apps
-- **Common Config Snippet Extraction** - Extract reusable common config snippets from the current provider or editor content (Claude/Codex/Gemini)
-- **Usage Enhancements** - Model extraction, request logging improvements, cache hit/creation metrics, and auto-refresh (#455, #508)
-- **Error Request Logging** - Detailed logging for proxy requests (#401)
-- **Linux Packaging** - Added RPM and Flatpak packaging targets
-- **Provider Presets & Icons** - Added/updated partner presets and icons (e.g., MiMo, DMXAPI, Cubence)
-
-### Changed
-
-- **Usage Terminology** - Rename "Cache Read/Write" to "Cache Hit/Creation" across all languages (#508)
-- **Model Pricing Data** - Refresh built-in model pricing table (Claude full version IDs, GPT-5 series, Gemini ID formats, and Chinese models) (#508)
-- **Proxy Header Forwarding** - Switch to a blacklist approach and improve header passthrough compatibility (#508)
-- **Failover Behavior** - Bypass timeout/retry configs when failover is disabled; update default failover timeout and circuit breaker values (#508, #521)
-- **Provider Presets** - Update default model versions and change the default Qwen base URL (#517)
-- **Skills Management** - Unify Skills management architecture with SSOT + React Query; improve caching for discoverable skills
-- **Settings UX** - Reorder items in the Advanced tab for better discoverability
-- **Proxy Active Theme** - Apply emerald theme when proxy takeover is active
-
-### Fixed
-
-- **Security** - Security fixes for JavaScript executor and usage script (#151)
-- **Usage Timezone & Parsing** - Fix datetime picker timezone handling; improve token parsing/billing for Gemini and Codex formats (#508)
-- **Windows Compatibility** - Improve MCP export and version check behavior to avoid terminal popups
-- **Windows Startup** - Use system titlebar to prevent black screen on startup
-- **WebView Compatibility** - Add fallback for crypto.randomUUID() on older WebViews
-- **macOS Autostart** - Use `.app` bundle path to prevent terminal window popups
-- **Database** - Add missing schema migrations; show an error dialog on initialization failure with a retry option
-- **Import/Export** - Restrict SQL import to CC Switch exported backups only; refresh providers immediately after import
-- **Prompts** - Allow saving prompts with empty content
-- **MCP Sync** - Skip sync when the target CLI app is not installed
-- **Common Config (Codex)** - Preserve MCP server `base_url` during extraction and remove provider-specific `model_providers` blocks
-- **Proxy** - Improve takeover detection and stability; clean up model override env vars when switching providers in takeover mode (#508)
-- **Skills** - Skip hidden directories during discovery; fix wrong skill repo branch
-- **Settings Navigation** - Navigate to About tab when clicking update badge
-- **UI** - Fix dialogs not opening on first click and improve window dragging area in `FullScreenPanel`
-
----
-
 ## [3.9.0-3] - 2025-12-29
 
 ### Beta Release
@@ -148,34 +63,6 @@ Third beta release with important bug fixes for Windows compatibility, UI improv
 
 ---
 
-## [3.9.0-2] - 2025-12-20
-
-### Beta Release
-
-Second beta release focusing on proxy stability, import safety, and provider preset polish.
-
-### Added
-
-- **DMXAPI Partner** - Added DMXAPI as an official partner provider preset
-- **Provider Icons** - Added provider icons for OpenRouter, LongCat, ModelScope, and AiHubMix
-
-### Changed
-
-- **Proxy (OpenRouter)** - Switched OpenRouter to passthrough mode for native Claude API
-
-### Fixed
-
-- **Import/Export** - Restrict SQL import to CC Switch exported backups only; refresh providers immediately after import
-- **Proxy** - Respect existing Claude token when syncing; add fallback recovery for orphaned takeover state; remove global auto-start flag
-- **Windows** - Add minimum window size to Windows platform config
-- **UI** - Improve About section UI (#419) and unify header toolbar styling
-
-### Stats
-
-- 13 commits since v3.9.0-1
-
----
-
 ## [3.9.0-1] - 2025-12-18
 
 ### Beta Release
@@ -668,8 +555,8 @@ v3.7.0 represents a major evolution from "Provider Switcher" to **"All-in-One AI
 
 ### ⚠ Breaking Changes
 
-- Tauri commands only accept the `app` parameter (`claude`/`codex`); removed `app_type`/`appType` compatibility.
-- Frontend types are standardized to `AppId` (removed `AppType` export); variable naming is standardized to `appId`.
+- Tauri 命令仅接受参数 `app`（取值：`claude`/`codex`）；移除对 `app_type`/`appType` 的兼容。
+- 前端类型命名统一为 `AppId`（移除 `AppType` 导出），变量命名统一为 `appId`。
 
 ### ✨ New Features
 
@@ -912,3 +799,40 @@ For users upgrading from v2.x (Electron version):
 - Basic provider management
 - Claude Code integration
 - Configuration file handling
+
+## [Unreleased]
+
+### ⚠️ Breaking Changes
+
+- **Runtime auto-migration from v1 to v2 config format has been removed**
+  - `MultiAppConfig::load()` no longer automatically migrates v1 configs
+  - When a v1 config is detected, the app now returns a clear error with migration instructions
+  - **Migration path**: Install v3.2.x to perform one-time auto-migration, OR manually edit `~/.cc-switch/config.json` to v2 format
+  - **Rationale**: Separates concerns (load() should be read-only), fail-fast principle, simplifies maintenance
+  - Related: `app_config.rs` (v1 detection improved with structural analysis), `app_config_load.rs` (comprehensive test coverage added)
+
+- **Legacy v1 copy file migration logic has been removed**
+  - Removed entire `migration.rs` module (435 lines) that handled one-time migration from v3.1.0 to v3.2.0
+  - No longer scans/merges legacy copy files (`settings-*.json`, `auth-*.json`, `config-*.toml`)
+  - No longer archives copy files or performs automatic deduplication
+  - **Migration path**: Users upgrading from v3.1.0 must first upgrade to v3.2.x to automatically migrate their configurations
+  - **Benefits**: Improved startup performance (no file scanning), reduced code complexity, cleaner codebase
+
+- **Tauri commands now only accept `app` parameter**
+  - Removed legacy `app_type`/`appType` compatibility paths
+  - Explicit error with available values when unknown `app` is provided
+
+### 🔧 Improvements
+
+- Unified `AppType` parsing: centralized to `FromStr` implementation, command layer no longer implements separate `parse_app()`, reducing code duplication and drift
+- Localized and user-friendly error messages: returns bilingual (Chinese/English) hints for unsupported `app` values with a list of available options
+- Simplified startup logic: Only ensures config structure exists, no migration overhead
+
+### 🧪 Tests
+
+- Added unit tests covering `AppType::from_str`: case sensitivity, whitespace trimming, unknown value error messages
+- Added comprehensive config loading tests:
+  - `load_v1_config_returns_error_and_does_not_write`
+  - `load_v1_with_extra_version_still_treated_as_v1`
+  - `load_invalid_json_returns_parse_error_and_does_not_write`
+  - `load_valid_v2_config_succeeds`

README.md

@@ -2,7 +2,7 @@
 
 # All-in-One Assistant for Claude Code, Codex & Gemini CLI
 
-[![Version](https://img.shields.io/badge/version-3.9.1-blue.svg)](https://github.com/farion1231/cc-switch/releases)
+[![Version](https://img.shields.io/badge/version-3.8.3-blue.svg)](https://github.com/farion1231/cc-switch/releases)
 [![Platform](https://img.shields.io/badge/platform-Windows%20%7C%20macOS%20%7C%20Linux-lightgrey.svg)](https://github.com/farion1231/cc-switch/releases)
 [![Built with Tauri](https://img.shields.io/badge/built%20with-Tauri%202-orange.svg)](https://tauri.app/)
 [![Downloads](https://img.shields.io/endpoint?url=https://api.pinstudios.net/api/badges/downloads/farion1231/cc-switch/total)](https://github.com/farion1231/cc-switch/releases/latest)
@@ -37,11 +37,6 @@ This project is sponsored by Z.ai, supporting us with their GLM CODING PLAN.GLM
 <td>Thanks to DMXAPI for sponsoring this project! DMXAPI provides global large model API services to 200+ enterprise users. One API key for all global models. Features include: instant invoicing, unlimited concurrency, starting from $0.15, 24/7 technical support. GPT/Claude/Gemini all at 32% off, domestic models 20-50% off, Claude Code exclusive models at 66% off! <a href="https://www.dmxapi.cn/register?aff=bUHu">Register here</a></td>
 </tr>
 
-<tr>
-<td width="180"><a href="https://cubence.com/signup?code=CCSWITCH&source=ccs"><img src="assets/partners/logos/cubence.png" alt="Cubence" width="150"></a></td>
-<td>Thanks to Cubence for sponsoring this project! Cubence is a reliable and efficient API relay service provider, offering relay services for Claude Code, Codex, Gemini, and more with flexible billing options including pay-as-you-go and monthly plans. Cubence provides special discounts for CC Switch users: register using <a href="https://cubence.com/signup?code=CCSWITCH&source=ccs">this link</a> and enter the "CCSWITCH" promo code during recharge to get 10% off every top-up!</td>
-</tr>
-
 </table>
 
 ## Screenshots
@@ -52,7 +47,7 @@ This project is sponsored by Z.ai, supporting us with their GLM CODING PLAN.GLM
 
 ## Features
 
-### Current Version: v3.9.1 | [Full Changelog](CHANGELOG.md) | [Release Notes](docs/release-note-v3.9.0-en.md)
+### Current Version: v3.8.3 | [Full Changelog](CHANGELOG.md) | [Release Notes](docs/release-note-v3.8.0-en.md)
 
 **v3.8.0 Major Update (2025-11-28)**
 
@@ -191,19 +186,7 @@ paru -S cc-switch-bin
 
 ### Linux Users
 
-Download the latest Linux build from the [Releases](../../releases) page:
-
-- `CC-Switch-v{version}-Linux.deb` (Debian/Ubuntu)
-- `CC-Switch-v{version}-Linux.rpm` (Fedora/RHEL/openSUSE)
-- `CC-Switch-v{version}-Linux.AppImage` (Universal)
-- `CC-Switch-v{version}-Linux.flatpak` (Flatpak)
-
-Flatpak install & run:
-
-```bash
-flatpak install --user ./CC-Switch-v{version}-Linux.flatpak
-flatpak run com.ccswitch.desktop
-```
+Download the latest `CC-Switch-v{version}-Linux.deb` package or `CC-Switch-v{version}-Linux.AppImage` from the [Releases](../../releases) page.
 
 ## Quick Start
 

README_JA.md

@@ -2,14 +2,14 @@
 
 # Claude Code / Codex / Gemini CLI オールインワン・アシスタント
 
-[![Version](https://img.shields.io/badge/version-3.9.1-blue.svg)](https://github.com/farion1231/cc-switch/releases)
+[![Version](https://img.shields.io/badge/version-3.8.3-blue.svg)](https://github.com/farion1231/cc-switch/releases)
 [![Platform](https://img.shields.io/badge/platform-Windows%20%7C%20macOS%20%7C%20Linux-lightgrey.svg)](https://github.com/farion1231/cc-switch/releases)
 [![Built with Tauri](https://img.shields.io/badge/built%20with-Tauri%202-orange.svg)](https://tauri.app/)
 [![Downloads](https://img.shields.io/endpoint?url=https://api.pinstudios.net/api/badges/downloads/farion1231/cc-switch/total)](https://github.com/farion1231/cc-switch/releases/latest)
 
 <a href="https://trendshift.io/repositories/15372" target="_blank"><img src="https://trendshift.io/api/badge/repositories/15372" alt="farion1231%2Fcc-switch | Trendshift" style="width: 250px; height: 55px;" width="250" height="55"/></a>
 
-[English](README.md) | [中文](README_ZH.md) | 日本語 | [Changelog](CHANGELOG.md) | [v3.9.0 リリースノート](docs/release-note-v3.9.0-ja.md)
+[English](README.md) | [中文](README_ZH.md) | 日本語 | [Changelog](CHANGELOG.md) | [v3.8.0 リリースノート](docs/release-note-v3.8.0-en.md)
 
 </div>
 
@@ -37,11 +37,6 @@
 <td>DMXAPI のご支援に感謝します！DMXAPI は 200 社以上の企業ユーザーにグローバル大規模モデル API サービスを提供しています。1 つの API キーで全世界のモデルにアクセス可能。即時請求書発行、同時接続数無制限、最低 $0.15 から、24 時間年中無休のテクニカルサポート。GPT/Claude/Gemini が全て 32% オフ、国内モデルは 20〜50% オフ、Claude Code 専用モデルは 66% オフ実施中！<a href="https://www.dmxapi.cn/register?aff=bUHu">登録はこちら</a></td>
 </tr>
 
-<tr>
-<td width="180"><a href="https://cubence.com/signup?code=CCSWITCH&source=ccs"><img src="assets/partners/logos/cubence.png" alt="Cubence" width="150"></a></td>
-<td>Cubence のご支援に感謝します！Cubence は Claude Code、Codex、Gemini などのリレーサービスを提供する信頼性の高い API 中継プラットフォームで、従量課金や月額プランなど柔軟な料金体系を提供しています。CC Switch ユーザー向けの特別割引：<a href="https://cubence.com/signup?code=CCSWITCH&source=ccs">このリンク</a>で登録し、チャージ時に「CCSWITCH」クーポンを入力すると、毎回 10% オフになります！</td>
-</tr>
-
 </table>
 
 ## スクリーンショット
@@ -52,7 +47,7 @@
 
 ## 特長
 
-### 現在のバージョン：v3.9.1 | [完全な更新履歴](CHANGELOG.md) | [リリースノート](docs/release-note-v3.9.0-ja.md)
+### 現在のバージョン：v3.8.3 | [完全な更新履歴](CHANGELOG.md) | [リリースノート](docs/release-note-v3.8.0-en.md)
 
 **v3.8.0 メジャーアップデート (2025-11-28)**
 
@@ -191,19 +186,7 @@ paru -S cc-switch-bin
 
 ### Linux ユーザー
 
-[Releases](../../releases) から最新版の Linux ビルドをダウンロード：
-
-- `CC-Switch-v{version}-Linux.deb`（Debian/Ubuntu）
-- `CC-Switch-v{version}-Linux.rpm`（Fedora/RHEL/openSUSE）
-- `CC-Switch-v{version}-Linux.AppImage`（汎用）
-- `CC-Switch-v{version}-Linux.flatpak`（Flatpak）
-
-Flatpak のインストールと起動：
-
-```bash
-flatpak install --user ./CC-Switch-v{version}-Linux.flatpak
-flatpak run com.ccswitch.desktop
-```
+[Releases](../../releases) から最新版の `CC-Switch-v{version}-Linux.deb` または `CC-Switch-v{version}-Linux.AppImage` をダウンロード。
 
 ## クイックスタート
 

README_ZH.md

@@ -2,14 +2,14 @@
 
 # Claude Code / Codex / Gemini CLI 全方位辅助工具
 
-[![Version](https://img.shields.io/badge/version-3.9.1-blue.svg)](https://github.com/farion1231/cc-switch/releases)
+[![Version](https://img.shields.io/badge/version-3.8.3-blue.svg)](https://github.com/farion1231/cc-switch/releases)
 [![Platform](https://img.shields.io/badge/platform-Windows%20%7C%20macOS%20%7C%20Linux-lightgrey.svg)](https://github.com/farion1231/cc-switch/releases)
 [![Built with Tauri](https://img.shields.io/badge/built%20with-Tauri%202-orange.svg)](https://tauri.app/)
 [![Downloads](https://img.shields.io/endpoint?url=https://api.pinstudios.net/api/badges/downloads/farion1231/cc-switch/total)](https://github.com/farion1231/cc-switch/releases/latest)
 
 <a href="https://trendshift.io/repositories/15372" target="_blank"><img src="https://trendshift.io/api/badge/repositories/15372" alt="farion1231%2Fcc-switch | Trendshift" style="width: 250px; height: 55px;" width="250" height="55"/></a>
 
-[English](README.md) | 中文 | [日本語](README_JA.md) | [更新日志](CHANGELOG.md) | [v3.9.0 发布说明](docs/release-note-v3.9.0-zh.md)
+[English](README.md) | 中文 | [日本語](README_JA.md) | [更新日志](CHANGELOG.md) | [v3.8.0 发布说明](docs/release-note-v3.8.0-zh.md)
 
 </div>
 
@@ -24,7 +24,7 @@
 <table>
 <tr>
 <td width="180"><a href="https://www.packyapi.com/register?aff=cc-switch"><img src="assets/partners/logos/packycode.png" alt="PackyCode" width="150"></a></td>
-<td>感谢 PackyCode 赞助了本项目！PackyCode 是一家稳定、高效的API中转服务商，提供 Claude Code、Codex、Gemini 等多种中转服务。PackyCode 为本软件的用户提供了特别优惠，使用<a href="https://www.packyapi.com/register?aff=cc-switch">此链接</a>注册并在充值时填写"cc-switch"优惠码，可以享受9折优惠！</td>
+<td>感谢 PackyCode 赞助了本项目！PackyCode 是一家稳定、高效的API中转服务商，提供 Claude Code、Codex、Gemini 等多种中转服务。PackyCode 为本软件的用户提供了特别优惠，使用<a href="https://www.packyapi.com/register?aff=cc-switch">此链接</a>注册并在充值时填写"cc-switch"优惠码，可以享受9折优惠。</td>
 </tr>
 
 <tr>
@@ -35,13 +35,8 @@
 <td width="180"><a href="https://www.dmxapi.cn/register?aff=bUHu"><img src="assets/partners/logos/dmx-zh.jpeg" alt="DMXAPI" width="150"></a></td>
 <td>感谢 DMXAPI（大模型API）赞助了本项目！ DMXAPI，一个Key用全球大模型。
 为200多家企业用户提供全球大模型API服务。· 充值即开票 ·当天开票 ·并发不限制  ·1元起充 ·  7x24 在线技术辅导，GPT/Claude/Gemini全部6.8折，国内模型5~8折，Claude Code 专属模型3.4折进行中！<a href="https://www.dmxapi.cn/register?aff=bUHu">点击这里注册</a></td>
-</tr>
 
-<tr>
-<td width="180"><a href="https://cubence.com/signup?code=CCSWITCH&source=ccs"><img src="assets/partners/logos/cubence.png" alt="Cubence" width="150"></a></td>
-<td>感谢 Cubence 赞助本项目！Cubence 是一家可靠高效的 API 中继服务提供商，提供对 Claude Code、Codex、Gemini 等模型的中继服务，并提供按量、包月等灵活的计费方式。Cubence 为 CC Switch 的用户提供了特别优惠：使用 <a href="https://cubence.com/signup?code=CCSWITCH&source=ccs">此链接</a> 注册，并在充值时输入 "CCSWITCH" 优惠码，每次充值均可享受九折优惠！</td>
 </tr>
-
 </table>
 
 ## 界面预览
@@ -52,7 +47,7 @@
 
 ## 功能特性
 
-### 当前版本：v3.9.1 | [完整更新日志](CHANGELOG.md) | [发布说明](docs/release-note-v3.9.0-zh.md)
+### 当前版本：v3.8.3 | [完整更新日志](CHANGELOG.md)
 
 **v3.8.0 重大更新（2025-11-28）**
 
@@ -191,19 +186,7 @@ paru -S cc-switch-bin
 
 ### Linux 用户
 
-从 [Releases](../../releases) 页面下载最新版本的 Linux 安装包：
-
-- `CC-Switch-v{版本号}-Linux.deb`（Debian/Ubuntu）
-- `CC-Switch-v{版本号}-Linux.rpm`（Fedora/RHEL/openSUSE）
-- `CC-Switch-v{版本号}-Linux.AppImage`（通用）
-- `CC-Switch-v{版本号}-Linux.flatpak`（Flatpak）
-
-Flatpak 安装与运行：
-
-```bash
-flatpak install --user ./CC-Switch-v{版本号}-Linux.flatpak
-flatpak run com.ccswitch.desktop
-```
+从 [Releases](../../releases) 页面下载最新版本的 `CC-Switch-v{版本号}-Linux.deb` 包或者 `CC-Switch-v{版本号}-Linux.AppImage` 安装包。
 
 ## 快速开始
 

docs/release-note-v3.9.0-en.md

@@ -1,188 +0,0 @@
-# CC Switch v3.9.0
-
-> Local API Proxy, Auto Failover, Universal Provider, and a more complete multi-app workflow
-
-**[中文版 →](release-note-v3.9.0-zh.md) | [日本語版 →](release-note-v3.9.0-ja.md)**
-
----
-
-## Overview
-
-CC Switch v3.9.0 is the stable release of the v3.9 beta series (`3.9.0-1`, `3.9.0-2`, `3.9.0-3`).
-It introduces a local API proxy with per-app takeover, automatic failover, universal providers, and many stability and UX improvements across Claude Code, Codex, and Gemini CLI.
-
-**Release Date**: 2026-01-07
-
----
-
-## Highlights
-
-- Local API Proxy for Claude Code / Codex / Gemini CLI
-- Auto Failover with circuit breaker and per-app failover queues
-- Universal Provider: one shared config synced across apps (ideal for API gateways like NewAPI)
-- Skills improvements: multi-app support, unified management with SSOT + React Query
-- Common config snippets: extract reusable snippets from the editor or the current provider
-- MCP import: import MCP servers from installed apps
-- Usage improvements: auto-refresh, cache hit/creation metrics, and timezone fixes
-- Linux packaging: RPM and Flatpak artifacts
-
----
-
-## Major Features
-
-### Local API Proxy
-
-- Runs a local high-performance HTTP proxy server (Axum-based)
-- Supports Claude Code, Codex, and Gemini CLI with a unified proxy
-- Per-app takeover: you can independently decide which app routes through the proxy
-- Live config takeover: backs up and redirects the CLI live config to the local proxy when takeover is enabled
-- Monitoring: request logging and usage statistics for easier debugging and cost tracking
-- Error request logging: keep detailed logs for failed proxy requests to simplify debugging (#401, thanks @yovinchen)
-
-### Auto Failover (Circuit Breaker)
-
-- Automatically detects provider failures and triggers protection (circuit breaker)
-- Automatically switches to a backup provider when the current one is unhealthy
-- Tracks provider health in real time, and keeps independent failover queues per app
-- When failover is disabled, timeout/retry related settings no longer affect normal request flow
-
-### Skills Management
-
-- Multi-app Skills support for Claude Code and Codex, with smoother migration from older skill layouts (#365, #378, thanks @yovinchen)
-- Unified Skills management architecture (SSOT + React Query) for more consistent state and refresh behavior
-- Better discovery UX and performance:
-  - Skip hidden directories during discovery
-  - Faster discovery with long-lived caching for discoverable skills
-  - Clear loading indicators and more discoverable header actions (import/refresh)
-  - Fix wrong skill repo branch (#505, thanks @kjasn)
-
-### Universal Provider
-
-- Add a shared provider configuration that can sync to Claude/Codex/Gemini (#348, thanks @Calcium-Ion)
-- Designed for API gateways that support multiple protocols (e.g., NewAPI)
-- Allows per-app default model mapping under a single provider
-
-### Common Config Snippets (Claude/Codex/Gemini)
-
-- Maintain a reusable "common config" snippet and merge/append it into providers that enable it
-- New extraction workflow:
-  - Extract from the editor content (what you are currently editing)
-  - Or extract from the current active provider when the editor content is not provided
-- Codex extraction is safer:
-  - Removes provider-specific sections like `model_provider`, `model`, and the entire `model_providers` table
-  - Preserves `base_url` under `[mcp_servers.*]` so MCP configs are not accidentally broken
-
-### MCP Management
-
-- Import MCP servers from installed apps
-- Improve robustness: skip sync when the target CLI app is not installed; handle invalid Codex `config.toml` gracefully (#461, thanks @majiayu000)
-- Windows compatibility: wrap npx/npm commands with `cmd /c` for MCP export
-
-### Usage & Pricing
-
-- Usage & pricing improvements: auto-refresh, cache hit/creation metrics, timezone handling fixes, and refreshed built-in pricing table (#508, thanks @yovinchen)
-- DeepLink support: import usage query configuration via deeplink (#400, thanks @qyinter)
-- Model extraction for usage statistics (#455, thanks @yovinchen)
-- Usage query credentials can fall back to provider config (#360, thanks @Sirhexs)
-
----
-
-## UX Improvements
-
-- Provider search filter: quickly find providers by name (#435, thanks @TinsFox)
-- Provider icon colors: customize provider icon colors for quicker visual identification (#385, thanks @yovinchen)
-- Keyboard shortcut: `Cmd/Ctrl + ,` opens Settings (#436, thanks @TinsFox)
-- Skip Claude Code first-run confirmation dialog (optional)
-- Closable toasts: close buttons for switch toast and all success toasts (#350, thanks @ForteScarlet)
-- Update badge navigation: clicking the update badge opens the About tab
-- Settings page tab style improvements (#342, thanks @wenyuanw)
-- Smoother transitions: fade transitions for app/view switching and exit animations for panels
-- Proxy takeover active theme: apply an emerald theme while takeover is active
-- Dark mode readability improvements for forms and labels
-- Better window dragging area for full-screen panels (#525, thanks @zerob13)
-
----
-
-## Platform Notes
-
-### Windows
-
-- Prevent terminal windows from appearing during version checks
-- Improve window sizing defaults (minimum width/height)
-- Fix black screen on startup by using the system titlebar
-- Add a fallback for `crypto.randomUUID()` on older WebViews
-
-### macOS
-
-- Use `.app` bundle path for autostart to avoid terminal window popups (#462, thanks @majiayu000)
-- Improve tray/icon behavior and header alignment
-
----
-
-## Packaging
-
-- Linux: RPM and Flatpak packaging targets are now available for building release artifacts
-
----
-
-## Notes
-
-- Security improvements for the JavaScript executor and usage script execution (#151, thanks @luojiyin1987).
-- SQL import is restricted to CC Switch exported backups to reduce the risk of importing unsafe or incompatible SQL dumps.
-- Proxy takeover modifies CLI live configs; CC Switch will back up the live config before redirecting it to the local proxy. If you want to revert, disable takeover/stop the proxy and restore from the backup when needed.
-
-## Special Thanks
-
-Special thanks to @xunyu @deijing @su-fen for their support and contributions. This release wouldn't be possible without you!
-
-## Download & Installation
-
-Visit [Releases](https://github.com/farion1231/cc-switch/releases/latest) to download the appropriate version.
-
-### System Requirements
-
-| System  | Minimum Version                 | Architecture                        |
-| ------- | ------------------------------- | ----------------------------------- |
-| Windows | Windows 10 or later             | x64                                 |
-| macOS   | macOS 10.15 (Catalina) or later | Intel (x64) / Apple Silicon (arm64) |
-| Linux   | See table below                 | x64                                 |
-
-### Windows
-
-| File                                    | Description                                        |
-| --------------------------------------- | -------------------------------------------------- |
-| `CC-Switch-v3.9.0-Windows.msi`          | **Recommended** - MSI installer with auto-update support |
-| `CC-Switch-v3.9.0-Windows-Portable.zip` | Portable version, no installation required         |
-
-### macOS
-
-| File                            | Description                                                       |
-| ------------------------------- | ----------------------------------------------------------------- |
-| `CC-Switch-v3.9.0-macOS.zip`    | **Recommended** - Extract and drag to Applications, Universal Binary |
-| `CC-Switch-v3.9.0-macOS.tar.gz` | For Homebrew installation and auto-update                         |
-
-> **Note**: Since the author does not have an Apple Developer account, you may see an "unidentified developer" warning on first launch. Close the app, then go to "System Settings" → "Privacy & Security" → click "Open Anyway", and it will open normally afterwards.
-
-### Homebrew (MacOS)
-
-```bash
-brew tap farion1231/ccswitch
-brew install --cask cc-switch
-```
-
-Update:
-
-```bash
-brew upgrade --cask cc-switch
-```
-
-### Linux
-
-| Distribution                            | Recommended Format | Installation                                                           |
-| --------------------------------------- | ------------------ | ---------------------------------------------------------------------- |
-| Ubuntu / Debian / Linux Mint / Pop!\_OS | `.deb`             | `sudo dpkg -i CC-Switch-*.deb` or `sudo apt install ./CC-Switch-*.deb` |
-| Fedora / RHEL / CentOS / Rocky Linux    | `.rpm`             | `sudo rpm -i CC-Switch-*.rpm` or `sudo dnf install ./CC-Switch-*.rpm`  |
-| openSUSE                                | `.rpm`             | `sudo zypper install ./CC-Switch-*.rpm`                                |
-| Arch Linux / Manjaro                    | `.AppImage`        | Make executable and run directly, or use AUR                           |
-| Other distros / Unsure                  | `.AppImage`        | `chmod +x CC-Switch-*.AppImage && ./CC-Switch-*.AppImage`              |
-| Sandboxed installation                  | `.flatpak`         | `flatpak install CC-Switch-*.flatpak`                                  |

docs/release-note-v3.9.0-ja.md

@@ -1,188 +0,0 @@
-# CC Switch v3.9.0
-
-> ローカル API プロキシ、自動フェイルオーバー、Universal Provider、多アプリ対応の強化
-
-**[English →](release-note-v3.9.0-en.md) | [中文版 →](release-note-v3.9.0-zh.md)**
-
----
-
-## 概要
-
-CC Switch v3.9.0 は v3.9 ベータ（`3.9.0-1`、`3.9.0-2`、`3.9.0-3`）の安定版です。
-ローカル API プロキシ（アプリ別テイクオーバー対応）、自動フェイルオーバー、Universal Provider を追加し、Claude Code / Codex / Gemini CLI の安定性と操作性を大きく改善しました。
-
-**リリース日**：2026-01-07
-
----
-
-## ハイライト
-
-- ローカル API プロキシ：Claude Code / Codex / Gemini CLI を統一的にプロキシ
-- 自動フェイルオーバー：サーキットブレーカーとアプリ別のフェイルオーバーキュー
-- Universal Provider：1つの設定を複数アプリへ同期（NewAPI などのゲートウェイ向け）
-- Skills の改善：マルチアプリ対応、SSOT + React Query による管理の統一
-- 共通設定スニペット：エディタ内容または現在のプロバイダから抽出
-- MCP インポート：インストール済みアプリから MCP servers を取り込み
-- 使用量の改善：自動更新、キャッシュ指標、タイムゾーン修正
-- Linux パッケージ：RPM / Flatpak の成果物を追加
-
----
-
-## 主要機能
-
-### ローカル API プロキシ（Local API Proxy）
-
-- ローカルで高性能な HTTP プロキシサーバーを起動（Axum ベース）
-- Claude Code / Codex / Gemini CLI の API リクエストを統一的に扱う
-- アプリ別テイクオーバー：アプリごとにプロキシ経由にするかを個別に切り替え可能
-- Live 設定テイクオーバー：有効化時に CLI の live 設定をバックアップし、ローカルプロキシへリダイレクト
-- 監視：リクエストログと使用量統計でデバッグとコスト把握を支援
-- エラーリクエストのログ：失敗したプロキシリクエストも詳細に記録してデバッグを容易に（#401、@yovinchen に感謝）
-
-### 自動フェイルオーバー（Auto Failover / サーキットブレーカー）
-
-- 障害を検知して保護（サーキットブレーカー）を自動で発動
-- 現在のプロバイダが不調な場合、バックアッププロバイダへ自動切り替え
-- アプリごとに独立したフェイルオーバーキューとヘルス状態を管理
-- フェイルオーバーを無効化している場合、タイムアウト/リトライ関連の設定は通常フローに影響しません
-
-### Skills 管理
-
-- Claude Code と Codex の Skills をマルチアプリで利用可能にし、旧レイアウトからの移行もよりスムーズに（#365、#378、@yovinchen に感謝）
-- SSOT + React Query による Skills 管理の統一で、状態の一貫性と更新挙動を改善
-- Discovery の体験と性能を改善：
-  - スキャン時に隠しディレクトリをスキップ
-  - Discoverable skills に長寿命キャッシュを適用して高速化
-  - ローディング表示の改善と、インポート/更新などの操作導線を整理
-  - Skills リポジトリのブランチ設定を修正（#505、@kjasn に感謝）
-
-### Universal Provider
-
-- 複数アプリで共有できるプロバイダ設定を追加（Claude/Codex/Gemini へ同期）（#348、@Calcium-Ion に感謝）
-- NewAPI のような複数プロトコル対応の API ゲートウェイを想定
-- 1つのプロバイダ内でアプリ別にデフォルトモデルを割り当て可能
-
-### 共通設定スニペット（Claude/Codex/Gemini）
-
-- 「共通設定スニペット」を保持し、有効化したプロバイダへマージ/追記
-- 新しい抽出フロー：
-  - エディタの現在内容から抽出（編集している内容）
-  - エディタ内容がない場合は、現在アクティブなプロバイダから抽出
-- Codex の抽出はより安全：
-  - `model_provider`、`model`、および `model_providers` テーブル全体など、プロバイダ固有の設定を除去
-  - `[mcp_servers.*]` 配下の `base_url` は保持し、MCP 設定を壊しにくくしています
-
-### MCP 管理
-
-- インストール済みアプリから MCP servers をインポート
-- 安定性向上：対象 CLI が未インストールなら同期をスキップし、無効な Codex `config.toml` も適切に扱います（#461、@majiayu000 に感謝）
-- Windows 互換性：MCP エクスポート時の npx/npm 呼び出しを `cmd /c` でラップ
-
-### 使用量と価格データ
-
-- 使用量/価格の改善：自動更新、キャッシュ指標、タイムゾーン修正、内蔵価格テーブル更新（#508、@yovinchen に感謝）
-- DeepLink 対応：deeplink から使用量クエリ設定をインポート（#400、@qyinter に感謝）
-- 使用量統計からモデル情報を抽出（#455、@yovinchen に感謝）
-- 使用量クエリ資格情報はプロバイダ設定へフォールバック可能（#360、@Sirhexs に感謝）
-
----
-
-## 使い勝手の改善
-
-- プロバイダ検索フィルター（名前で素早く検索）（#435、@TinsFox に感謝）
-- プロバイダのアイコン色：アイコンに任意の色を設定して見分けやすく（#385、@yovinchen に感謝）
-- ショートカット：`Cmd/Ctrl + ,` で設定を開く（#436、@TinsFox に感謝）
-- Claude Code の初回確認ダイアログをスキップ可能（任意）
-- トースト通知のクローズボタン：切り替え通知と成功通知を閉じられるように（#350、@ForteScarlet に感謝）
-- 更新バッジをクリックすると About タブへ移動
-- 設定ページのタブスタイル改善（#342、@wenyuanw に感謝）
-- アプリ/ビュー切り替えのフェードとパネル終了アニメーション
-- プロキシテイクオーバー中はエメラルド系テーマを適用して状態を分かりやすく
-- ダークモードの視認性改善
-- FullScreenPanel のウィンドウドラッグ領域を改善（#525、@zerob13 に感謝）
-
----
-
-## プラットフォーム別メモ
-
-### Windows
-
-- バージョンチェック時にターミナルが表示されないよう改善
-- ウィンドウ最小サイズのデフォルトを調整
-- 起動時の黒画面を避けるため、システムタイトルバー方式を採用
-- 古い WebView 向けに `crypto.randomUUID()` のフォールバックを追加
-
-### macOS
-
-- 自動起動で `.app` バンドルパスを使用し、ターミナル表示を回避（#462、@majiayu000 に感謝）
-- トレイとヘッダー周りの体験を改善
-
----
-
-## パッケージ
-
-- Linux：RPM と Flatpak のパッケージングを追加し、リリース成果物の生成に対応
-
----
-
-## 注意事項
-
-- セキュリティ強化：JavaScript 実行器と使用量スクリプト実行に関するセキュリティ問題を修正（#151、@luojiyin1987 に感謝）。
-- SQL インポートは CC Switch がエクスポートしたバックアップのみに制限されます（安全性のため）。
-- プロキシのテイクオーバーは CLI の live 設定を変更します。CC Switch はリダイレクト前に live 設定をバックアップします。元に戻す場合はテイクオーバー無効化/プロキシ停止を行い、必要に応じてバックアップから復元してください。
-
-## 特別な謝辞
-
-@xunyu @deijing @su-fen の皆様のサポートと貢献に特別な感謝を申し上げます。皆様なしではこのリリースは実現しませんでした！
-
-## ダウンロード & インストール
-
-[Releases](https://github.com/farion1231/cc-switch/releases/latest) から該当するバージョンをダウンロードしてください。
-
-### システム要件
-
-| システム | 最低バージョン                | アーキテクチャ                      |
-| -------- | ----------------------------- | ----------------------------------- |
-| Windows  | Windows 10 以降               | x64                                 |
-| macOS    | macOS 10.15 (Catalina) 以降   | Intel (x64) / Apple Silicon (arm64) |
-| Linux    | 下表参照                      | x64                                 |
-
-### Windows
-
-| ファイル                                | 説明                                         |
-| --------------------------------------- | -------------------------------------------- |
-| `CC-Switch-v3.9.0-Windows.msi`          | **推奨** - MSI インストーラー、自動更新対応  |
-| `CC-Switch-v3.9.0-Windows-Portable.zip` | ポータブル版、インストール不要               |
-
-### macOS
-
-| ファイル                        | 説明                                                              |
-| ------------------------------- | ----------------------------------------------------------------- |
-| `CC-Switch-v3.9.0-macOS.zip`    | **推奨** - 解凍して Applications へドラッグ、Universal Binary     |
-| `CC-Switch-v3.9.0-macOS.tar.gz` | Homebrew インストールおよび自動更新用                             |
-
-> **注意**: 作者が Apple Developer アカウントを持っていないため、初回起動時に「開発元が未確認」という警告が表示される場合があります。アプリを閉じてから、「システム設定」→「プライバシーとセキュリティ」→「このまま開く」をクリックすると、正常に開けるようになります。
-
-### Homebrew (MacOS)
-
-```bash
-brew tap farion1231/ccswitch
-brew install --cask cc-switch
-```
-
-アップデート:
-
-```bash
-brew upgrade --cask cc-switch
-```
-
-### Linux
-
-| ディストリビューション                  | 推奨形式    | インストール方法                                                               |
-| --------------------------------------- | ----------- | ------------------------------------------------------------------------------ |
-| Ubuntu / Debian / Linux Mint / Pop!\_OS | `.deb`      | `sudo dpkg -i CC-Switch-*.deb` または `sudo apt install ./CC-Switch-*.deb`     |
-| Fedora / RHEL / CentOS / Rocky Linux    | `.rpm`      | `sudo rpm -i CC-Switch-*.rpm` または `sudo dnf install ./CC-Switch-*.rpm`      |
-| openSUSE                                | `.rpm`      | `sudo zypper install ./CC-Switch-*.rpm`                                        |
-| Arch Linux / Manjaro                    | `.AppImage` | 実行権限を付与して直接実行、または AUR を使用                                  |
-| その他 / 不明                           | `.AppImage` | `chmod +x CC-Switch-*.AppImage && ./CC-Switch-*.AppImage`                      |
-| サンドボックスで実行したい場合          | `.flatpak`  | `flatpak install CC-Switch-*.flatpak`                                          |

docs/release-note-v3.9.0-zh.md

@@ -1,188 +0,0 @@
-# CC Switch v3.9.0
-
-> 本地 API 代理、自动故障切换、统一供应商与多应用工作流增强
-
-**[English →](release-note-v3.9.0-en.md) | [日本語版 →](release-note-v3.9.0-ja.md)**
-
----
-
-## 概览
-
-CC Switch v3.9.0 是 v3.9 测试版序列（`3.9.0-1`、`3.9.0-2`、`3.9.0-3`）的稳定版。
-本次更新带来本地 API 代理（支持按应用接管）、自动故障切换、统一供应商（Universal Provider），并对 Claude Code / Codex / Gemini CLI 的稳定性与使用体验做了大量改进。
-
-**发布日期**：2026-01-07
-
----
-
-## 重点内容
-
-- 本地 API 代理：Claude Code / Codex / Gemini CLI 统一接入
-- 自动故障切换：熔断保护 + 每个应用独立的 failover 队列
-- 统一供应商：一份配置可同步到多个应用（适合 NewAPI 等网关）
-- Skills 相关增强：支持多应用、管理架构统一（SSOT + React Query）
-- 通用配置片段：支持从编辑器内容或当前供应商提取可复用片段
-- MCP 导入：支持从已安装应用导入 MCP servers
-- 用量增强：自动刷新、缓存命中/创建指标、时区修复
-- Linux 打包：新增 RPM 与 Flatpak 制品
-
----
-
-## 主要功能
-
-### 本地 API 代理（Local API Proxy）
-
-- 运行一个本地高性能 HTTP 代理服务（基于 Axum）
-- 统一代理 Claude Code、Codex、Gemini CLI 的 API 请求
-- 按应用接管：你可以分别控制每个应用是否走本地代理
-- Live 配置接管：启用接管时，会备份并重定向 CLI 的 live 配置到本地代理
-- 监控能力：记录请求日志与用量统计，便于排错与成本分析
-- 错误请求日志：代理会记录失败请求的详细信息，便于定位问题（#401，感谢 @yovinchen）
-
-### 自动故障切换（Auto Failover / 熔断）
-
-- 自动检测供应商异常并触发熔断保护
-- 当前供应商不可用时自动切换到备用供应商
-- 每个应用维护独立的 failover 队列，并实时追踪健康状态
-- 当关闭故障切换时，超时/重试相关配置不会影响正常请求流程
-
-### Skills 管理
-
-- Skills 支持 Claude Code 与 Codex 多应用使用，并提供旧结构到新结构的平滑迁移（#365、#378，感谢 @yovinchen）
-- Skills 管理架构统一（SSOT + React Query），状态刷新与数据一致性更稳定
-- 发现（Discovery）体验与性能改进：
-  - 扫描时跳过隐藏目录
-  - Discoverable skills 使用长生命周期缓存提升性能
-  - 增加加载状态提示，导入/刷新等操作入口更显眼
-  - 修复 Skills 仓库分支配置错误（#505，感谢 @kjasn）
-
-### 统一供应商（Universal Provider）
-
-- 新增“跨应用共享”的供应商配置，可同步到 Claude/Codex/Gemini（#348，感谢 @Calcium-Ion）
-- 适配支持多协议的 API 网关（例如 NewAPI）
-- 同一个供应商下可按应用分别设置默认模型映射
-
-### 通用配置片段（Claude/Codex/Gemini）
-
-- 维护一段“通用配置片段”，并将其合并/追加到启用该功能的供应商配置中
-- 新增“提取通用配置片段”工作流：
-  - 优先从编辑器当前内容提取（你正在编辑的内容）
-  - 若未提供编辑器内容，则从当前激活的供应商提取
-- Codex 场景提取更安全：
-  - 自动移除 `model_provider`、`model` 以及整个 `model_providers` 表等供应商相关内容
-  - 会保留 `[mcp_servers.*]` 下的 `base_url`，避免误伤 MCP 配置
-
-### MCP 管理
-
-- 支持从已安装应用导入 MCP servers
-- 同步更稳健：目标 CLI 未安装则跳过；无效的 Codex `config.toml` 可更优雅处理（#461，感谢 @majiayu000）
-- Windows 兼容性：MCP 导出相关的 npx/npm 调用使用 `cmd /c` 包裹
-
-### 用量与计费数据
-
-- 用量与计费增强：自动刷新、缓存命中/创建指标、时区修复，以及内置价格表更新（#508，感谢 @yovinchen）
-- 深链支持：可通过 deeplink 导入用量查询配置（#400，感谢 @qyinter）
-- 用量统计支持提取模型信息（#455，感谢 @yovinchen）
-- 用量查询凭证支持从供应商配置回退（#360，感谢 @Sirhexs）
-
----
-
-## 体验优化
-
-- 供应商搜索过滤：按名称快速查找（#435，感谢 @TinsFox）
-- 供应商图标颜色：支持为供应商图标设置自定义颜色，便于快速区分（#385，感谢 @yovinchen）
-- 快捷键：`Cmd/Ctrl + ,` 打开设置（#436，感谢 @TinsFox）
-- 可跳过 Claude Code 首次确认弹窗（可选）
-- Toast 通知可关闭：切换提示与成功提示都支持关闭按钮（#350，感谢 @ForteScarlet）
-- 点击更新徽章会自动跳转到 About 标签页
-- 设置页 Tab 样式改进（#342，感谢 @wenyuanw）
-- 更顺滑的切换动效：应用/视图淡入淡出与面板退出动画
-- 代理接管激活时应用翡翠绿主题，便于一眼识别当前状态
-- 深色模式可读性增强（表单与标签对比度等）
-- FullScreenPanel 的窗口拖拽区域优化（#525，感谢 @zerob13）
-
----
-
-## 平台说明
-
-### Windows
-
-- 版本检查不再弹出终端窗口
-- 改进窗口尺寸默认值（最小宽高）
-- 修复部分设备启动黑屏问题（使用系统标题栏方案）
-- 兼容旧 WebView：为 `crypto.randomUUID()` 增加降级方案
-
-### macOS
-
-- 自启动使用 `.app bundle` 路径，避免弹出终端窗口（#462，感谢 @majiayu000）
-- 托盘与标题栏相关体验优化
-
----
-
-## 打包
-
-- Linux：新增 RPM 与 Flatpak 打包目标，用于生成发布制品
-
----
-
-## 说明与注意事项
-
-- 安全增强：修复 JavaScript 执行器与用量脚本相关的安全问题（#151，感谢 @luojiyin1987）。
-- 为降低导入风险，SQL 导入被限制为仅允许导入 CC Switch 自己导出的备份。
-- Proxy 接管会修改 CLI 的 live 配置；CC Switch 会在重定向前自动备份 live 配置。如需回退，可关闭接管/停止代理，并在必要时从备份恢复。
-
-## 特别感谢
-
-特别感谢 @xunyu @deijing @su-fen 做出的支持和贡献，没有你们就没有这个版本！
-
-## 下载与安装
-
-访问 [Releases](https://github.com/farion1231/cc-switch/releases/latest) 下载对应版本。
-
-### 系统要求
-
-| 系统    | 最低版本                      | 架构                                |
-| ------- | ----------------------------- | ----------------------------------- |
-| Windows | Windows 10 及以上             | x64                                 |
-| macOS   | macOS 10.15 (Catalina) 及以上 | Intel (x64) / Apple Silicon (arm64) |
-| Linux   | 见下表                        | x64                                 |
-
-### Windows
-
-| 文件                                    | 说明                                |
-| --------------------------------------- | ----------------------------------- |
-| `CC-Switch-v3.9.0-Windows.msi`          | **推荐** - MSI 安装包，支持自动更新 |
-| `CC-Switch-v3.9.0-Windows-Portable.zip` | 便携版，解压即用，不写入注册表      |
-
-### macOS
-
-| 文件                            | 说明                                                      |
-| ------------------------------- | --------------------------------------------------------- |
-| `CC-Switch-v3.9.0-macOS.zip`    | **推荐** - 解压后拖入 Applications 即可，Universal Binary |
-| `CC-Switch-v3.9.0-macOS.tar.gz` | 用于 Homebrew 安装和自动更新                              |
-
-> **注意**：由于作者没有苹果开发者账号，首次打开可能出现"未知开发者"警告，请先关闭，然后前往"系统设置" → "隐私与安全性" → 点击"仍要打开"，之后便可以正常打开
-
-### Homebrew（MacOS）
-
-```bash
-brew tap farion1231/ccswitch
-brew install --cask cc-switch
-```
-
-更新：
-
-```bash
-brew upgrade --cask cc-switch
-```
-
-### Linux
-
-| 发行版                                  | 推荐格式    | 安装方式                                                               |
-| --------------------------------------- | ----------- | ---------------------------------------------------------------------- |
-| Ubuntu / Debian / Linux Mint / Pop!\_OS | `.deb`      | `sudo dpkg -i CC-Switch-*.deb` 或 `sudo apt install ./CC-Switch-*.deb` |
-| Fedora / RHEL / CentOS / Rocky Linux    | `.rpm`      | `sudo rpm -i CC-Switch-*.rpm` 或 `sudo dnf install ./CC-Switch-*.rpm`  |
-| openSUSE                                | `.rpm`      | `sudo zypper install ./CC-Switch-*.rpm`                                |
-| Arch Linux / Manjaro                    | `.AppImage` | 添加执行权限后直接运行，或使用 AUR                                     |
-| 其他发行版 / 不确定                     | `.AppImage` | `chmod +x CC-Switch-*.AppImage && ./CC-Switch-*.AppImage`              |
-| 沙箱隔离需求                            | `.flatpak`  | `flatpak install CC-Switch-*.flatpak`                                  |

flatpak/README.md

@@ -1,63 +0,0 @@
-# Flatpak Build Guide
-
-This directory contains the Flatpak manifest (`com.ccswitch.desktop`) for CC Switch, used to convert the generated `.deb` artifact into an installable `.flatpak` package via CI or local builds.
-
-## Dependencies
-
-- `flatpak`
-- `flatpak-builder`
-- Flathub remote (for installing `org.gnome.Platform//46` runtime)
-
-For Ubuntu/Debian:
-
-```bash
-sudo apt install flatpak flatpak-builder
-flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
-flatpak install -y --user flathub org.gnome.Platform//46 org.gnome.Sdk//46
-```
-
-## Local Build (Generate .flatpak from .deb)
-
-1) Build the deb on Linux first:
-
-```bash
-pnpm tauri build -- --bundles deb
-```
-
-2) Copy the generated deb to this directory:
-
-```bash
-cp "$(find src-tauri/target/release/bundle -name '*.deb' | head -n 1)" flatpak/cc-switch.deb
-```
-
-3) Build the local Flatpak repository and export the `.flatpak`:
-
-```bash
-flatpak-builder --force-clean --user --disable-cache --repo flatpak-repo flatpak-build flatpak/com.ccswitch.desktop.yml
-flatpak build-bundle --runtime-repo=https://flathub.org/repo/flathub.flatpakrepo flatpak-repo CC-Switch-Linux.flatpak com.ccswitch.desktop
-```
-
-4) Install and run:
-
-```bash
-flatpak install --user ./CC-Switch-Linux.flatpak
-flatpak run com.ccswitch.desktop
-```
-
-## Permissions Note
-
-The current manifest uses `--filesystem=home` by default for "download and run" convenience, allowing the app to directly read/write CLI configuration files and app data on the host (and supporting the "directory override" feature).
-
-If you prefer minimal permissions (e.g., for Flathub submission or security concerns), you can replace `--filesystem=home` in `flatpak/com.ccswitch.desktop.yml` with more precise grants:
-
-```yaml
-  - --filesystem=~/.cc-switch:create
-  - --filesystem=~/.claude:create
-  - --filesystem=~/.claude.json
-  - --filesystem=~/.codex:create
-  - --filesystem=~/.gemini:create
-```
-
-Note: Flatpak's `:create` modifier only works with directories, not files. Therefore, `~/.claude.json` cannot use `:create`. If this file doesn't exist on the user's machine, the app may not be able to create it with restricted permissions. Users should either run Claude Code once to generate it, or manually create an empty JSON file (content: `{}`).
-
-If you plan to publish on Flathub or want stricter permission control, adjust the `finish-args` in `flatpak/com.ccswitch.desktop.yml` accordingly.

flatpak/com.ccswitch.desktop.desktop

@@ -1,9 +0,0 @@
-[Desktop Entry]
-Type=Application
-Name=CC Switch
-Comment=All-in-One Assistant for Claude Code, Codex & Gemini CLI
-Exec=cc-switch
-Icon=com.ccswitch.desktop
-Terminal=false
-Categories=Utility;Development;
-StartupNotify=true

flatpak/com.ccswitch.desktop.metainfo.xml

@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<component type="desktop-application">
-  <id>com.ccswitch.desktop</id>
-  <name>CC Switch</name>
-  <summary>All-in-One Assistant for Claude Code, Codex &amp; Gemini CLI</summary>
-  <metadata_license>CC0-1.0</metadata_license>
-  <project_license>MIT</project_license>
-
-  <description>
-    <p>CC Switch is a cross-platform desktop app for managing and switching provider configurations for Claude Code, Codex, and Gemini CLI.</p>
-    <ul>
-      <li>Manage multiple provider configurations and endpoints</li>
-      <li>One-click switch and sync to client live configurations</li>
-      <li>MCP servers and Prompt/Skills management</li>
-    </ul>
-  </description>
-
-  <launchable type="desktop-id">com.ccswitch.desktop.desktop</launchable>
-  <provides>
-    <binary>cc-switch</binary>
-  </provides>
-
-  <url type="homepage">https://github.com/farion1231/cc-switch</url>
-  <url type="bugtracker">https://github.com/farion1231/cc-switch/issues</url>
-</component>

flatpak/com.ccswitch.desktop.yml

@@ -1,98 +0,0 @@
-id: com.ccswitch.desktop
-
-runtime: org.gnome.Platform
-runtime-version: '46'
-sdk: org.gnome.Sdk
-
-command: cc-switch
-
-finish-args:
-  - --share=ipc
-  - --share=network
-  - --socket=wayland
-  - --socket=fallback-x11
-  - --device=dri
-  # Tray icon permissions (required by Tauri tray-icon)
-  - --talk-name=org.kde.StatusNotifierWatcher
-  - --filesystem=xdg-run/tray-icon:create
-  # GitHub Releases scenario: Users download and install manually.
-  # For "download and run" convenience (needs read/write access to ~/.cc-switch, ~/.claude, ~/.claude.json, ~/.codex, ~/.gemini,
-  # and supports custom directory overrides), we grant full Home access by default.
-  # If you plan to publish on Flathub or prefer minimal permissions, replace this with more precise directory grants (see flatpak/README.md).
-  - --filesystem=home
-
-modules:
-  # Required for libdbusmenu build (intltool was removed from GNOME SDK since 2019)
-  - name: intltool
-    cleanup:
-      - "*"
-    sources:
-      - type: archive
-        url: https://launchpad.net/intltool/trunk/0.51.0/+download/intltool-0.51.0.tar.gz
-        sha256: 67c74d94196b153b774ab9f89b2fa6c6ba79352407037c8c14d5aeb334e959cd
-
-  # Required for tray icon support
-  - name: libayatana-ido
-    buildsystem: cmake-ninja
-    config-opts:
-      - -DENABLE_TESTS=NO
-    sources:
-      - type: git
-        url: https://github.com/AyatanaIndicators/ayatana-ido.git
-        tag: 0.10.4
-
-  - name: libdbusmenu-gtk3
-    buildsystem: autotools
-    build-options:
-      cflags: -Wno-error
-    config-opts:
-      - --with-gtk=3
-      - --disable-dumper
-      - --disable-static
-      - --disable-nls
-    sources:
-      - type: archive
-        url: https://launchpad.net/libdbusmenu/16.04/16.04.0/+download/libdbusmenu-16.04.0.tar.gz
-        sha256: b9cc4a2acd74509435892823607d966d424bd9ad5d0b00938f27240a1bfa878a
-
-  - name: libayatana-indicator
-    buildsystem: cmake-ninja
-    config-opts:
-      - -DENABLE_TESTS=NO
-      - -DENABLE_IDO=YES
-    sources:
-      - type: git
-        url: https://github.com/AyatanaIndicators/libayatana-indicator.git
-        tag: 0.9.4
-
-  - name: libayatana-appindicator
-    buildsystem: cmake-ninja
-    config-opts:
-      - -DENABLE_BINDINGS_MONO=NO
-      - -DENABLE_BINDINGS_VALA=NO
-    sources:
-      - type: git
-        url: https://github.com/AyatanaIndicators/libayatana-appindicator.git
-        tag: 0.5.93
-
-  - name: cc-switch
-    buildsystem: simple
-    sources:
-      # Placed in flatpak/ directory by CI or local build script
-      - type: file
-        path: cc-switch.deb
-      - type: file
-        path: com.ccswitch.desktop.desktop
-      - type: file
-        path: com.ccswitch.desktop.metainfo.xml
-      - type: file
-        path: ../src-tauri/icons/128x128.png
-    build-commands:
-      - ar -x *.deb
-      - tar -xf data.tar.*
-      - cp -a usr/* /app/
-      # Use our own desktop/metainfo/icon to align with Flatpak app id
-      - rm -f /app/share/applications/*.desktop
-      - install -Dm644 com.ccswitch.desktop.desktop /app/share/applications/com.ccswitch.desktop.desktop
-      - install -Dm644 com.ccswitch.desktop.metainfo.xml /app/share/metainfo/com.ccswitch.desktop.metainfo.xml
-      - install -Dm644 128x128.png /app/share/icons/hicolor/128x128/apps/com.ccswitch.desktop.png

package.json

@@ -1,6 +1,6 @@
 {
   "name": "cc-switch",
-  "version": "3.9.1",
+  "version": "3.9.0-3",
   "description": "All-in-One Assistant for Claude Code, Codex & Gemini CLI",
   "type": "module",
   "scripts": {
@@ -87,4 +87,4 @@
     "zod": "^4.1.12"
   },
   "packageManager": "pnpm@10.10.0+sha512.d615db246fe70f25dcfea6d8d73dee782ce23e2245e3c4f6f888249fb568149318637dca73c2c5c8ef2a4ca0d5657fb9567188bfab47f566d1ee6ce987815c39"
-}
+}

src-tauri/Cargo.lock

@@ -701,7 +701,7 @@ dependencies = [
 
 [[package]]
 name = "cc-switch"
-version = "3.9.1"
+version = "3.9.0-3"
 dependencies = [
  "anyhow",
  "async-stream",

src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cc-switch"
-version = "3.9.1"
+version = "3.9.0-3"
 description = "All-in-One Assistant for Claude Code, Codex & Gemini CLI"
 authors = ["Jason Young"]
 license = "MIT"
@@ -37,7 +37,7 @@ tauri-plugin-deep-link = "2"
 dirs = "5.0"
 toml = "0.8"
 toml_edit = "0.22"
-reqwest = { version = "0.12", features = ["rustls-tls", "json", "stream", "socks"] }
+reqwest = { version = "0.12", features = ["rustls-tls", "json", "stream"] }
 tokio = { version = "1", features = ["macros", "rt-multi-thread", "time", "sync"] }
 futures = "0.3"
 async-stream = "0.3"
@@ -77,8 +77,7 @@ objc2-app-kit = { version = "0.2", features = ["NSColor"] }
 codegen-units = 1
 lto = "thin"
 opt-level = "s"
-# 使用 unwind 以便 panic hook 能捕获 backtrace（abort 会直接终止无法捕获）
-panic = "unwind"
+panic = "abort"
 strip = "symbols"
 
 [dev-dependencies]

src-tauri/src/app_config.rs

@@ -55,110 +55,6 @@ impl McpApps {
     }
 }
 
-/// Skill 应用启用状态（标记 Skill 应用到哪些客户端）
-#[derive(Debug, Clone, Serialize, Deserialize, Default, PartialEq)]
-pub struct SkillApps {
-    #[serde(default)]
-    pub claude: bool,
-    #[serde(default)]
-    pub codex: bool,
-    #[serde(default)]
-    pub gemini: bool,
-}
-
-impl SkillApps {
-    /// 检查指定应用是否启用
-    pub fn is_enabled_for(&self, app: &AppType) -> bool {
-        match app {
-            AppType::Claude => self.claude,
-            AppType::Codex => self.codex,
-            AppType::Gemini => self.gemini,
-        }
-    }
-
-    /// 设置指定应用的启用状态
-    pub fn set_enabled_for(&mut self, app: &AppType, enabled: bool) {
-        match app {
-            AppType::Claude => self.claude = enabled,
-            AppType::Codex => self.codex = enabled,
-            AppType::Gemini => self.gemini = enabled,
-        }
-    }
-
-    /// 获取所有启用的应用列表
-    pub fn enabled_apps(&self) -> Vec<AppType> {
-        let mut apps = Vec::new();
-        if self.claude {
-            apps.push(AppType::Claude);
-        }
-        if self.codex {
-            apps.push(AppType::Codex);
-        }
-        if self.gemini {
-            apps.push(AppType::Gemini);
-        }
-        apps
-    }
-
-    /// 检查是否所有应用都未启用
-    pub fn is_empty(&self) -> bool {
-        !self.claude && !self.codex && !self.gemini
-    }
-
-    /// 仅启用指定应用（其他应用设为禁用）
-    pub fn only(app: &AppType) -> Self {
-        let mut apps = Self::default();
-        apps.set_enabled_for(app, true);
-        apps
-    }
-}
-
-/// 已安装的 Skill（v3.10.0+ 统一结构）
-#[derive(Debug, Clone, Serialize, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct InstalledSkill {
-    /// 唯一标识符（格式："owner/repo:directory" 或 "local:directory"）
-    pub id: String,
-    /// 显示名称
-    pub name: String,
-    /// 描述
-    #[serde(skip_serializing_if = "Option::is_none")]
-    pub description: Option<String>,
-    /// 安装目录名（在 SSOT 目录中的子目录名）
-    pub directory: String,
-    /// 仓库所有者（GitHub 用户/组织）
-    #[serde(skip_serializing_if = "Option::is_none")]
-    pub repo_owner: Option<String>,
-    /// 仓库名称
-    #[serde(skip_serializing_if = "Option::is_none")]
-    pub repo_name: Option<String>,
-    /// 仓库分支
-    #[serde(skip_serializing_if = "Option::is_none")]
-    pub repo_branch: Option<String>,
-    /// README URL
-    #[serde(skip_serializing_if = "Option::is_none")]
-    pub readme_url: Option<String>,
-    /// 应用启用状态
-    pub apps: SkillApps,
-    /// 安装时间（Unix 时间戳）
-    pub installed_at: i64,
-}
-
-/// 未管理的 Skill（在应用目录中发现但未被 CC Switch 管理）
-#[derive(Debug, Clone, Serialize, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct UnmanagedSkill {
-    /// 目录名
-    pub directory: String,
-    /// 显示名称（从 SKILL.md 解析）
-    pub name: String,
-    /// 描述
-    #[serde(skip_serializing_if = "Option::is_none")]
-    pub description: Option<String>,
-    /// 在哪些应用目录中发现（如 ["claude", "codex"]）
-    pub found_in: Vec<String>,
-}
-
 /// MCP 服务器定义（v3.7.0 统一结构）
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct McpServer {

src-tauri/src/claude_mcp.rs

@@ -65,30 +65,6 @@ fn wrap_command_for_windows(_obj: &mut Map<String, Value>) {
     // 非 Windows 平台不做任何处理
 }
 
-/// 检测路径是否为 WSL 网络路径（如 \\wsl$\Ubuntu\... 或 \\wsl.localhost\Ubuntu\...）
-/// WSL 环境运行的是 Linux，不需要 cmd /c 包装
-/// 注意：仅检测直接 UNC 路径，映射磁盘符（如 Z: -> \\wsl$\...）无法检测
-#[cfg(windows)]
-fn is_wsl_path(path: &Path) -> bool {
-    use std::path::{Component, Prefix};
-    if let Some(Component::Prefix(prefix)) = path.components().next() {
-        match prefix.kind() {
-            Prefix::UNC(server, _) | Prefix::VerbatimUNC(server, _) => {
-                let s = server.to_string_lossy();
-                s.eq_ignore_ascii_case("wsl$") || s.eq_ignore_ascii_case("wsl.localhost")
-            }
-            _ => false,
-        }
-    } else {
-        false
-    }
-}
-
-#[cfg(not(windows))]
-fn is_wsl_path(_path: &Path) -> bool {
-    false
-}
-
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct McpStatus {
@@ -395,11 +371,6 @@ pub fn set_mcp_servers_map(
     };
 
     // 构建 mcpServers 对象：移除 UI 辅助字段（enabled/source），仅保留实际 MCP 规范
-    // 检测目标路径是否为 WSL，若是则跳过 cmd /c 包装
-    let is_wsl_target = is_wsl_path(&path);
-    if is_wsl_target {
-        log::info!("检测到 WSL 路径，跳过 cmd /c 包装: {}", path.display());
-    }
     let mut out: Map<String, Value> = Map::new();
     for (id, spec) in servers.iter() {
         let mut obj = if let Some(map) = spec.as_object() {
@@ -426,10 +397,8 @@ pub fn set_mcp_servers_map(
         obj.remove("homepage");
         obj.remove("docs");
 
-        // Windows 平台自动包装 npx/npm 等命令为 cmd /c 格式（WSL 路径除外）
-        if !is_wsl_target {
-            wrap_command_for_windows(&mut obj);
-        }
+        // Windows 平台自动包装 npx/npm 等命令为 cmd /c 格式
+        wrap_command_for_windows(&mut obj);
 
         out.insert(id.clone(), Value::Object(obj));
     }
@@ -576,68 +545,4 @@ mod tests {
             assert_eq!(obj["args"], json!(["/c", "NPX", "-y", "foo"]));
         }
     }
-
-    /// 测试 WSL 路径检测功能
-    #[test]
-    fn test_is_wsl_path_wsl_dollar() {
-        // wsl$ 格式 - 各种发行版
-        #[cfg(windows)]
-        {
-            assert!(is_wsl_path(Path::new(r"\\wsl$\Ubuntu\home\user\.claude")));
-            assert!(is_wsl_path(Path::new(r"\\wsl$\Debian\home\user\.claude")));
-            assert!(is_wsl_path(Path::new(
-                r"\\wsl$\openSUSE-Leap-15.2\home\user"
-            )));
-            assert!(is_wsl_path(Path::new(r"\\wsl$\kali-linux\home\user")));
-            assert!(is_wsl_path(Path::new(r"\\wsl$\Arch\home\user")));
-            assert!(is_wsl_path(Path::new(r"\\wsl$\Alpine\home\user")));
-            assert!(is_wsl_path(Path::new(r"\\wsl$\Fedora\home\user")));
-        }
-
-        #[cfg(not(windows))]
-        {
-            // 非 Windows 平台始终返回 false
-            assert!(!is_wsl_path(Path::new(r"\\wsl$\Ubuntu\home\user\.claude")));
-        }
-    }
-
-    #[test]
-    fn test_is_wsl_path_wsl_localhost() {
-        // wsl.localhost 格式
-        #[cfg(windows)]
-        {
-            assert!(is_wsl_path(Path::new(
-                r"\\wsl.localhost\Ubuntu\home\user\.claude"
-            )));
-            assert!(is_wsl_path(Path::new(r"\\wsl.localhost\Debian\home\user")));
-            assert!(is_wsl_path(Path::new(
-                r"\\wsl.localhost\openSUSE-Leap-15.2\home\user"
-            )));
-        }
-    }
-
-    #[test]
-    fn test_is_wsl_path_case_insensitive() {
-        // 大小写不敏感
-        #[cfg(windows)]
-        {
-            assert!(is_wsl_path(Path::new(r"\\WSL$\Ubuntu\home\user")));
-            assert!(is_wsl_path(Path::new(r"\\Wsl$\Ubuntu\home\user")));
-            assert!(is_wsl_path(Path::new(r"\\WSL.LOCALHOST\Ubuntu\home\user")));
-            assert!(is_wsl_path(Path::new(r"\\Wsl.Localhost\Ubuntu\home\user")));
-        }
-    }
-
-    #[test]
-    fn test_is_wsl_path_non_wsl() {
-        // 非 WSL 路径
-        assert!(!is_wsl_path(Path::new(r"C:\Users\user\.claude")));
-        assert!(!is_wsl_path(Path::new(r"D:\Workspace\project")));
-        #[cfg(windows)]
-        {
-            assert!(!is_wsl_path(Path::new(r"\\server\share\path")));
-            assert!(!is_wsl_path(Path::new(r"\\localhost\c$\Users")));
-            assert!(!is_wsl_path(Path::new(r"\\192.168.1.1\share")));
-        }
-    }
 }

src-tauri/src/codex_config.rs

@@ -9,21 +9,13 @@ use serde_json::Value;
 use std::fs;
 use std::path::Path;
 
-/// 获取用户主目录，带回退和日志
-fn get_home_dir() -> PathBuf {
-    dirs::home_dir().unwrap_or_else(|| {
-        log::warn!("无法获取用户主目录，回退到当前目录");
-        PathBuf::from(".")
-    })
-}
-
 /// 获取 Codex 配置目录路径
 pub fn get_codex_config_dir() -> PathBuf {
     if let Some(custom) = crate::settings::get_codex_override_dir() {
         return custom;
     }
 
-    get_home_dir().join(".codex")
+    dirs::home_dir().expect("无法获取用户主目录").join(".codex")
 }
 
 /// 获取 Codex auth.json 路径

src-tauri/src/commands/config.rs

@@ -7,7 +7,6 @@ use tauri_plugin_opener::OpenerExt;
 use crate::app_config::AppType;
 use crate::codex_config;
 use crate::config::{self, get_claude_settings_path, ConfigStatus};
-use crate::settings;
 
 /// 获取 Claude Code 配置状态
 #[tauri::command]
@@ -17,18 +16,6 @@ pub async fn get_claude_config_status() -> Result<ConfigStatus, String> {
 
 use std::str::FromStr;
 
-fn invalid_json_format_error(error: serde_json::Error) -> String {
-    let lang = settings::get_settings()
-        .language
-        .unwrap_or_else(|| "zh".to_string());
-
-    match lang.as_str() {
-        "en" => format!("Invalid JSON format: {error}"),
-        "ja" => format!("JSON形式が無効です: {error}"),
-        _ => format!("无效的 JSON 格式: {error}"),
-    }
-}
-
 #[tauri::command]
 pub async fn get_config_status(app: String) -> Result<ConfigStatus, String> {
     match AppType::from_str(&app).map_err(|e| e.to_string())? {
@@ -168,7 +155,8 @@ pub async fn set_claude_common_config_snippet(
 ) -> Result<(), String> {
     // 验证是否为有效的 JSON（如果不为空）
     if !snippet.trim().is_empty() {
-        serde_json::from_str::<serde_json::Value>(&snippet).map_err(invalid_json_format_error)?;
+        serde_json::from_str::<serde_json::Value>(&snippet)
+            .map_err(|e| format!("无效的 JSON 格式: {e}"))?;
     }
 
     let value = if snippet.trim().is_empty() {
@@ -209,7 +197,7 @@ pub async fn set_common_config_snippet(
             "claude" | "gemini" => {
                 // 验证 JSON 格式
                 serde_json::from_str::<serde_json::Value>(&snippet)
-                    .map_err(invalid_json_format_error)?;
+                    .map_err(|e| format!("无效的 JSON 格式: {e}"))?;
             }
             "codex" => {
                 // TOML 格式暂不验证（或可使用 toml crate）
@@ -231,31 +219,3 @@ pub async fn set_common_config_snippet(
         .map_err(|e| e.to_string())?;
     Ok(())
 }
-
-/// 提取通用配置片段
-///
-/// 优先从 `settingsConfig`（编辑器当前内容）提取；若未提供，则从当前激活供应商提取。
-///
-/// 提取时会自动排除差异化字段（API Key、模型配置、端点等），返回可复用的通用配置片段。
-#[tauri::command]
-pub async fn extract_common_config_snippet(
-    appType: String,
-    settingsConfig: Option<String>,
-    state: tauri::State<'_, crate::store::AppState>,
-) -> Result<String, String> {
-    let app = AppType::from_str(&appType).map_err(|e| e.to_string())?;
-
-    if let Some(settings_config) = settingsConfig.filter(|s| !s.trim().is_empty()) {
-        let settings: serde_json::Value =
-            serde_json::from_str(&settings_config).map_err(invalid_json_format_error)?;
-
-        return crate::services::provider::ProviderService::extract_common_config_snippet_from_settings(
-            app,
-            &settings,
-        )
-        .map_err(|e| e.to_string());
-    }
-
-    crate::services::provider::ProviderService::extract_common_config_snippet(&state, app)
-        .map_err(|e| e.to_string())
-}

src-tauri/src/commands/global_proxy.rs

@@ -1,247 +0,0 @@
-//! 全局出站代理相关命令
-//!
-//! 提供获取、设置和测试全局代理的 Tauri 命令。
-
-use crate::proxy::http_client;
-use crate::store::AppState;
-use serde::Serialize;
-use std::net::{Ipv4Addr, SocketAddrV4, TcpStream};
-use std::time::{Duration, Instant};
-
-/// 获取全局代理 URL
-///
-/// 返回当前配置的代理 URL，null 表示直连。
-#[tauri::command]
-pub fn get_global_proxy_url(state: tauri::State<'_, AppState>) -> Result<Option<String>, String> {
-    let result = state.db.get_global_proxy_url().map_err(|e| e.to_string())?;
-    log::debug!(
-        "[GlobalProxy] [GP-010] Read from database: {}",
-        result
-            .as_ref()
-            .map(|u| http_client::mask_url(u))
-            .unwrap_or_else(|| "None".to_string())
-    );
-    Ok(result)
-}
-
-/// 设置全局代理 URL
-///
-/// - 传入非空字符串：启用代理
-/// - 传入空字符串：清除代理（直连）
-///
-/// 执行顺序：先验证 → 写 DB → 再应用
-/// 这样确保 DB 写失败时不会出现运行态与持久化不一致的问题
-#[tauri::command]
-pub fn set_global_proxy_url(state: tauri::State<'_, AppState>, url: String) -> Result<(), String> {
-    // 调试：显示接收到的 URL 信息（不包含敏感内容）
-    let has_auth = url.contains('@') && (url.starts_with("http://") || url.starts_with("socks"));
-    log::debug!(
-        "[GlobalProxy] [GP-011] Received URL: length={}, has_auth={}",
-        url.len(),
-        has_auth
-    );
-
-    let url_opt = if url.trim().is_empty() {
-        None
-    } else {
-        Some(url.as_str())
-    };
-
-    // 1. 先验证代理配置是否有效（不应用）
-    http_client::validate_proxy(url_opt)?;
-
-    // 2. 验证成功后保存到数据库
-    state
-        .db
-        .set_global_proxy_url(url_opt)
-        .map_err(|e| e.to_string())?;
-
-    // 3. DB 写入成功后再应用到运行态
-    http_client::apply_proxy(url_opt)?;
-
-    log::info!(
-        "[GlobalProxy] [GP-009] Configuration updated: {}",
-        url_opt
-            .map(http_client::mask_url)
-            .unwrap_or_else(|| "direct connection".to_string())
-    );
-
-    Ok(())
-}
-
-/// 代理测试结果
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct ProxyTestResult {
-    /// 是否连接成功
-    pub success: bool,
-    /// 延迟（毫秒）
-    pub latency_ms: u64,
-    /// 错误信息
-    pub error: Option<String>,
-}
-
-/// 测试代理连接
-///
-/// 通过指定的代理 URL 发送测试请求，返回连接结果和延迟。
-/// 使用多个测试目标，任一成功即认为代理可用。
-#[tauri::command]
-pub async fn test_proxy_url(url: String) -> Result<ProxyTestResult, String> {
-    if url.trim().is_empty() {
-        return Err("Proxy URL is empty".to_string());
-    }
-
-    let start = Instant::now();
-
-    // 构建带代理的临时客户端
-    let proxy = reqwest::Proxy::all(&url).map_err(|e| format!("Invalid proxy URL: {e}"))?;
-
-    let client = reqwest::Client::builder()
-        .proxy(proxy)
-        .timeout(std::time::Duration::from_secs(10))
-        .connect_timeout(std::time::Duration::from_secs(10))
-        .build()
-        .map_err(|e| format!("Failed to build client: {e}"))?;
-
-    // 使用多个测试目标，提高兼容性
-    // 优先使用 httpbin（专门用于 HTTP 测试），回退到其他公共端点
-    let test_urls = [
-        "https://httpbin.org/get",
-        "https://www.google.com",
-        "https://api.anthropic.com",
-    ];
-
-    let mut last_error = None;
-
-    for test_url in test_urls {
-        match client.head(test_url).send().await {
-            Ok(resp) => {
-                let latency = start.elapsed().as_millis() as u64;
-                log::debug!(
-                    "[GlobalProxy] Test successful: {} -> {} via {} ({}ms)",
-                    http_client::mask_url(&url),
-                    test_url,
-                    resp.status(),
-                    latency
-                );
-                return Ok(ProxyTestResult {
-                    success: true,
-                    latency_ms: latency,
-                    error: None,
-                });
-            }
-            Err(e) => {
-                log::debug!("[GlobalProxy] Test to {test_url} failed: {e}");
-                last_error = Some(e);
-            }
-        }
-    }
-
-    // 所有测试目标都失败
-    let latency = start.elapsed().as_millis() as u64;
-    let error_msg = last_error
-        .map(|e| e.to_string())
-        .unwrap_or_else(|| "All test targets failed".to_string());
-
-    log::debug!(
-        "[GlobalProxy] Test failed: {} -> {} ({}ms)",
-        http_client::mask_url(&url),
-        error_msg,
-        latency
-    );
-
-    Ok(ProxyTestResult {
-        success: false,
-        latency_ms: latency,
-        error: Some(error_msg),
-    })
-}
-
-/// 获取当前出站代理状态
-///
-/// 返回当前是否启用了出站代理以及代理 URL。
-#[tauri::command]
-pub fn get_upstream_proxy_status() -> UpstreamProxyStatus {
-    let url = http_client::get_current_proxy_url();
-    UpstreamProxyStatus {
-        enabled: url.is_some(),
-        proxy_url: url,
-    }
-}
-
-/// 出站代理状态信息
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct UpstreamProxyStatus {
-    /// 是否启用代理
-    pub enabled: bool,
-    /// 代理 URL
-    pub proxy_url: Option<String>,
-}
-
-/// 检测到的代理信息
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct DetectedProxy {
-    /// 代理 URL
-    pub url: String,
-    /// 代理类型 (http/socks5)
-    pub proxy_type: String,
-    /// 端口
-    pub port: u16,
-}
-
-/// 常见代理端口配置
-/// 格式：(端口, 主要类型, 是否同时支持 http 和 socks5)
-/// 对于 mixed 端口，会同时返回两种协议供用户选择
-const PROXY_PORTS: &[(u16, &str, bool)] = &[
-    (7890, "http", true),     // Clash (mixed mode)
-    (7891, "socks5", false),  // Clash SOCKS only
-    (1080, "socks5", false),  // 通用 SOCKS5
-    (8080, "http", false),    // 通用 HTTP
-    (8888, "http", false),    // Charles/Fiddler
-    (3128, "http", false),    // Squid
-    (10808, "socks5", false), // V2Ray SOCKS
-    (10809, "http", false),   // V2Ray HTTP
-];
-
-/// 扫描本地代理
-///
-/// 检测常见端口是否有代理服务在运行。
-/// 使用异步任务避免阻塞 UI 线程。
-#[tauri::command]
-pub async fn scan_local_proxies() -> Vec<DetectedProxy> {
-    // 使用 spawn_blocking 避免阻塞主线程
-    tokio::task::spawn_blocking(|| {
-        let mut found = Vec::new();
-
-        for &(port, primary_type, is_mixed) in PROXY_PORTS {
-            let addr = SocketAddrV4::new(Ipv4Addr::LOCALHOST, port);
-            if TcpStream::connect_timeout(&addr.into(), Duration::from_millis(100)).is_ok() {
-                // 添加主要类型
-                found.push(DetectedProxy {
-                    url: format!("{primary_type}://127.0.0.1:{port}"),
-                    proxy_type: primary_type.to_string(),
-                    port,
-                });
-                // 对于 mixed 端口，同时添加另一种协议
-                if is_mixed {
-                    let alt_type = if primary_type == "http" {
-                        "socks5"
-                    } else {
-                        "http"
-                    };
-                    found.push(DetectedProxy {
-                        url: format!("{alt_type}://127.0.0.1:{port}"),
-                        proxy_type: alt_type.to_string(),
-                        port,
-                    });
-                }
-            }
-        }
-
-        found
-    })
-    .await
-    .unwrap_or_default()
-}

src-tauri/src/commands/mcp.rs

@@ -192,13 +192,3 @@ pub async fn toggle_mcp_app(
     let app_ty = AppType::from_str(&app).map_err(|e| e.to_string())?;
     McpService::toggle_app(&state, &server_id, app_ty, enabled).map_err(|e| e.to_string())
 }
-
-/// 从所有应用导入 MCP 服务器（复用已有的导入逻辑）
-#[tauri::command]
-pub async fn import_mcp_from_apps(state: State<'_, AppState>) -> Result<usize, String> {
-    let mut total = 0;
-    total += McpService::import_from_claude(&state).unwrap_or(0);
-    total += McpService::import_from_codex(&state).unwrap_or(0);
-    total += McpService::import_from_gemini(&state).unwrap_or(0);
-    Ok(total)
-}

src-tauri/src/commands/misc.rs

@@ -1,13 +1,7 @@
 #![allow(non_snake_case)]
 
-use crate::app_config::AppType;
-use crate::init_status::{InitErrorPayload, SkillsMigrationPayload};
-use crate::services::ProviderService;
-use once_cell::sync::Lazy;
-use regex::Regex;
-use std::str::FromStr;
+use crate::init_status::InitErrorPayload;
 use tauri::AppHandle;
-use tauri::State;
 use tauri_plugin_opener::OpenerExt;
 
 #[cfg(target_os = "windows")]
@@ -71,13 +65,6 @@ pub async fn get_migration_result() -> Result<bool, String> {
     Ok(crate::init_status::take_migration_success())
 }
 
-/// 获取 Skills 自动导入（SSOT）迁移结果（若有）。
-/// 只返回一次 Some({count})，之后返回 None，用于前端显示一次性 Toast 通知。
-#[tauri::command]
-pub async fn get_skills_migration_result() -> Result<Option<SkillsMigrationPayload>, String> {
-    Ok(crate::init_status::take_skills_migration_result())
-}
-
 #[derive(serde::Serialize)]
 pub struct ToolVersion {
     name: String,
@@ -91,8 +78,11 @@ pub async fn get_tool_versions() -> Result<Vec<ToolVersion>, String> {
     let tools = vec!["claude", "codex", "gemini"];
     let mut results = Vec::new();
 
-    // 使用全局 HTTP 客户端（已包含代理配置）
-    let client = crate::proxy::http_client::get();
+    // 用于获取远程版本的 client
+    let client = reqwest::Client::builder()
+        .user_agent("cc-switch/1.0")
+        .build()
+        .map_err(|e| e.to_string())?;
 
     for tool in tools {
         // 1. 获取本地版本 - 先尝试直接执行，失败则扫描常见路径
@@ -145,14 +135,11 @@ async fn fetch_npm_latest_version(client: &reqwest::Client, package: &str) -> Op
     }
 }
 
-/// 预编译的版本号正则表达式
-static VERSION_RE: Lazy<Regex> =
-    Lazy::new(|| Regex::new(r"\d+\.\d+\.\d+(-[\w.]+)?").expect("Invalid version regex"));
-
 /// 从版本输出中提取纯版本号
 fn extract_version(raw: &str) -> String {
-    VERSION_RE
-        .find(raw)
+    // 匹配 semver 格式: x.y.z 或 x.y.z-xxx
+    let re = regex::Regex::new(r"\d+\.\d+\.\d+(-[\w.]+)?").unwrap();
+    re.find(raw)
         .map(|m| m.as_str().to_string())
         .unwrap_or_else(|| raw.to_string())
 }
@@ -301,285 +288,3 @@ fn scan_cli_version(tool: &str) -> (Option<String>, Option<String>) {
 
     (None, Some("未安装或无法执行".to_string()))
 }
-
-/// 打开指定提供商的终端
-///
-/// 根据提供商配置的环境变量启动一个带有该提供商特定设置的终端
-/// 无需检查是否为当前激活的提供商，任何提供商都可以打开终端
-#[allow(non_snake_case)]
-#[tauri::command]
-pub async fn open_provider_terminal(
-    state: State<'_, crate::store::AppState>,
-    app: String,
-    #[allow(non_snake_case)] providerId: String,
-) -> Result<bool, String> {
-    let app_type = AppType::from_str(&app).map_err(|e| e.to_string())?;
-
-    // 获取提供商配置
-    let providers = ProviderService::list(state.inner(), app_type.clone())
-        .map_err(|e| format!("获取提供商列表失败: {e}"))?;
-
-    let provider = providers
-        .get(&providerId)
-        .ok_or_else(|| format!("提供商 {providerId} 不存在"))?;
-
-    // 从提供商配置中提取环境变量
-    let config = &provider.settings_config;
-    let env_vars = extract_env_vars_from_config(config, &app_type);
-
-    // 根据平台启动终端，传入提供商ID用于生成唯一的配置文件名
-    launch_terminal_with_env(env_vars, &providerId).map_err(|e| format!("启动终端失败: {e}"))?;
-
-    Ok(true)
-}
-
-/// 从提供商配置中提取环境变量
-fn extract_env_vars_from_config(
-    config: &serde_json::Value,
-    app_type: &AppType,
-) -> Vec<(String, String)> {
-    let mut env_vars = Vec::new();
-
-    let Some(obj) = config.as_object() else {
-        return env_vars;
-    };
-
-    // 处理 env 字段（Claude/Gemini 通用）
-    if let Some(env) = obj.get("env").and_then(|v| v.as_object()) {
-        for (key, value) in env {
-            if let Some(str_val) = value.as_str() {
-                env_vars.push((key.clone(), str_val.to_string()));
-            }
-        }
-
-        // 处理 base_url: 根据应用类型添加对应的环境变量
-        let base_url_key = match app_type {
-            AppType::Claude => Some("ANTHROPIC_BASE_URL"),
-            AppType::Gemini => Some("GOOGLE_GEMINI_BASE_URL"),
-            _ => None,
-        };
-
-        if let Some(key) = base_url_key {
-            if let Some(url_str) = env.get(key).and_then(|v| v.as_str()) {
-                env_vars.push((key.to_string(), url_str.to_string()));
-            }
-        }
-    }
-
-    // Codex 使用 auth 字段转换为 OPENAI_API_KEY
-    if *app_type == AppType::Codex {
-        if let Some(auth) = obj.get("auth").and_then(|v| v.as_str()) {
-            env_vars.push(("OPENAI_API_KEY".to_string(), auth.to_string()));
-        }
-    }
-
-    // Gemini 使用 api_key 字段转换为 GEMINI_API_KEY
-    if *app_type == AppType::Gemini {
-        if let Some(api_key) = obj.get("api_key").and_then(|v| v.as_str()) {
-            env_vars.push(("GEMINI_API_KEY".to_string(), api_key.to_string()));
-        }
-    }
-
-    env_vars
-}
-
-/// 创建临时配置文件并启动 claude 终端
-/// 使用 --settings 参数传入提供商特定的 API 配置
-fn launch_terminal_with_env(
-    env_vars: Vec<(String, String)>,
-    provider_id: &str,
-) -> Result<(), String> {
-    let temp_dir = std::env::temp_dir();
-    let config_file = temp_dir.join(format!(
-        "claude_{}_{}.json",
-        provider_id,
-        std::process::id()
-    ));
-
-    // 创建并写入配置文件
-    write_claude_config(&config_file, &env_vars)?;
-
-    // 转义配置文件路径用于 shell
-    let config_path_escaped = escape_shell_path(&config_file);
-
-    #[cfg(target_os = "macos")]
-    {
-        launch_macos_terminal(&config_file, &config_path_escaped)?;
-        return Ok(());
-    }
-
-    #[cfg(target_os = "linux")]
-    {
-        launch_linux_terminal(&config_file, &config_path_escaped)?;
-        Ok(())
-    }
-
-    #[cfg(target_os = "windows")]
-    {
-        launch_windows_terminal(&temp_dir, &config_file)?;
-        return Ok(());
-    }
-
-    #[cfg(not(any(target_os = "macos", target_os = "linux", target_os = "windows")))]
-    Err("不支持的操作系统".to_string())
-}
-
-/// 写入 claude 配置文件
-fn write_claude_config(
-    config_file: &std::path::Path,
-    env_vars: &[(String, String)],
-) -> Result<(), String> {
-    let mut config_obj = serde_json::Map::new();
-    let mut env_obj = serde_json::Map::new();
-
-    for (key, value) in env_vars {
-        env_obj.insert(key.clone(), serde_json::Value::String(value.clone()));
-    }
-
-    config_obj.insert("env".to_string(), serde_json::Value::Object(env_obj));
-
-    let config_json =
-        serde_json::to_string_pretty(&config_obj).map_err(|e| format!("序列化配置失败: {e}"))?;
-
-    std::fs::write(config_file, config_json).map_err(|e| format!("写入配置文件失败: {e}"))
-}
-
-/// 转义 shell 路径
-fn escape_shell_path(path: &std::path::Path) -> String {
-    path.to_string_lossy()
-        .replace('\\', "\\\\")
-        .replace('"', "\\\"")
-        .replace('$', "\\$")
-        .replace(' ', "\\ ")
-}
-
-/// 生成 bash 包装脚本，用于清理临时文件
-fn generate_wrapper_script(config_path: &str, escaped_path: &str) -> String {
-    format!(
-        "bash -c 'trap \"rm -f \\\"{}\\\"\" EXIT; echo \"Using provider-specific claude config:\"; echo \"{}\"; claude --settings \"{}\"; exec bash --norc --noprofile'",
-        config_path, escaped_path, escaped_path
-    )
-}
-
-/// macOS: 使用 Terminal.app 启动
-#[cfg(target_os = "macos")]
-fn launch_macos_terminal(
-    config_file: &std::path::Path,
-    config_path_escaped: &str,
-) -> Result<(), String> {
-    use std::process::Command;
-
-    let config_path_for_script = config_file.to_string_lossy().replace('\"', "\\\"");
-
-    let shell_script = generate_wrapper_script(&config_path_for_script, config_path_escaped);
-
-    let script = format!(
-        r#"tell application "Terminal"
-                activate
-                do script "{}"
-            end tell"#,
-        shell_script.replace('\"', "\\\"")
-    );
-
-    Command::new("osascript")
-        .arg("-e")
-        .arg(&script)
-        .spawn()
-        .map_err(|e| format!("启动 macOS 终端失败: {e}"))?;
-
-    Ok(())
-}
-
-/// Linux: 尝试使用常见终端启动
-#[cfg(target_os = "linux")]
-fn launch_linux_terminal(
-    config_file: &std::path::Path,
-    config_path_escaped: &str,
-) -> Result<(), String> {
-    use std::process::Command;
-
-    let terminals = [
-        "gnome-terminal",
-        "konsole",
-        "xfce4-terminal",
-        "mate-terminal",
-        "lxterminal",
-        "alacritty",
-        "kitty",
-    ];
-
-    let config_path_for_bash = config_file.to_string_lossy();
-    let shell_cmd = generate_wrapper_script(&config_path_for_bash, config_path_escaped);
-
-    let mut last_error = String::from("未找到可用的终端");
-
-    for terminal in terminals {
-        // 检查终端是否存在
-        if std::path::Path::new(&format!("/usr/bin/{}", terminal)).exists()
-            || std::path::Path::new(&format!("/bin/{}", terminal)).exists()
-        {
-            let result = match terminal {
-                "gnome-terminal" | "mate-terminal" => Command::new(terminal)
-                    .arg("--")
-                    .arg("bash")
-                    .arg("-c")
-                    .arg(&shell_cmd)
-                    .spawn(),
-                _ => Command::new(terminal)
-                    .arg("-e")
-                    .arg("bash")
-                    .arg("-c")
-                    .arg(&shell_cmd)
-                    .spawn(),
-            };
-
-            match result {
-                Ok(_) => return Ok(()),
-                Err(e) => {
-                    last_error = format!("启动 {} 失败: {}", terminal, e);
-                }
-            }
-        }
-    }
-
-    // 清理配置文件
-    let _ = std::fs::remove_file(config_file);
-    Err(last_error)
-}
-
-/// Windows: 创建临时批处理文件启动
-#[cfg(target_os = "windows")]
-fn launch_windows_terminal(
-    temp_dir: &std::path::Path,
-    config_file: &std::path::Path,
-) -> Result<(), String> {
-    use std::process::Command;
-
-    let bat_file = temp_dir.join(format!("cc_switch_claude_{}.bat", std::process::id()));
-    let config_path_for_batch = config_file.to_string_lossy().replace('&', "^&");
-
-    let content = format!(
-        "@echo off
-echo Using provider-specific claude config:
-echo {}
-claude --settings \"{}\"
-del \"{}\" >nul 2>&1
-del \"%~f0\" >nul 2>&1
-if errorlevel 1 (
-    echo.
-    echo Press any key to close...
-    pause >nul
-)",
-        config_path_for_batch, config_path_for_batch, config_path_for_batch
-    );
-
-    std::fs::write(&bat_file, content).map_err(|e| format!("写入批处理文件失败: {e}"))?;
-
-    Command::new("cmd")
-        .args(["/C", "start", "cmd", "/C", &bat_file.to_string_lossy()])
-        .creation_flags(CREATE_NO_WINDOW)
-        .spawn()
-        .map_err(|e| format!("启动 Windows 终端失败: {e}"))?;
-
-    Ok(())
-}

src-tauri/src/commands/mod.rs

@@ -4,7 +4,6 @@ mod config;
 mod deeplink;
 mod env;
 mod failover;
-mod global_proxy;
 mod import_export;
 mod mcp;
 mod misc;
@@ -21,7 +20,6 @@ pub use config::*;
 pub use deeplink::*;
 pub use env::*;
 pub use failover::*;
-pub use global_proxy::*;
 pub use import_export::*;
 pub use mcp::*;
 pub use misc::*;

src-tauri/src/commands/skill.rs

@@ -1,17 +1,12 @@
-//! Skills 命令层
-//!
-//! v3.10.0+ 统一管理架构：
-//! - 支持三应用开关（Claude/Codex/Gemini）
-//! - SSOT 存储在 ~/.cc-switch/skills/
-
-use crate::app_config::{AppType, InstalledSkill, UnmanagedSkill};
+use crate::app_config::AppType;
 use crate::error::format_skill_error;
-use crate::services::skill::{DiscoverableSkill, Skill, SkillRepo, SkillService};
+use crate::services::skill::SkillState;
+use crate::services::{Skill, SkillRepo, SkillService};
 use crate::store::AppState;
+use chrono::Utc;
 use std::sync::Arc;
 use tauri::State;
 
-/// SkillService 状态包装
 pub struct SkillServiceState(pub Arc<SkillService>);
 
 /// 解析 app 参数为 AppType
@@ -24,117 +19,65 @@ fn parse_app_type(app: &str) -> Result<AppType, String> {
     }
 }
 
-// ========== 统一管理命令 ==========
-
-/// 获取所有已安装的 Skills
-#[tauri::command]
-pub fn get_installed_skills(app_state: State<'_, AppState>) -> Result<Vec<InstalledSkill>, String> {
-    SkillService::get_all_installed(&app_state.db).map_err(|e| e.to_string())
+/// 根据 app_type 生成带前缀的 skill key
+fn get_skill_key(app_type: &AppType, directory: &str) -> String {
+    let prefix = match app_type {
+        AppType::Claude => "claude",
+        AppType::Codex => "codex",
+        AppType::Gemini => "gemini",
+    };
+    format!("{prefix}:{directory}")
 }
 
-/// 安装 Skill（新版统一安装）
-///
-/// 参数：
-/// - skill: 从发现列表获取的技能信息
-/// - current_app: 当前选中的应用，安装后默认启用该应用
-#[tauri::command]
-pub async fn install_skill_unified(
-    skill: DiscoverableSkill,
-    current_app: String,
-    service: State<'_, SkillServiceState>,
-    app_state: State<'_, AppState>,
-) -> Result<InstalledSkill, String> {
-    let app_type = parse_app_type(&current_app)?;
-
-    service
-        .0
-        .install(&app_state.db, &skill, &app_type)
-        .await
-        .map_err(|e| e.to_string())
-}
-
-/// 卸载 Skill（新版统一卸载）
-#[tauri::command]
-pub fn uninstall_skill_unified(id: String, app_state: State<'_, AppState>) -> Result<bool, String> {
-    SkillService::uninstall(&app_state.db, &id).map_err(|e| e.to_string())?;
-    Ok(true)
-}
-
-/// 切换 Skill 的应用启用状态
-#[tauri::command]
-pub fn toggle_skill_app(
-    id: String,
-    app: String,
-    enabled: bool,
-    app_state: State<'_, AppState>,
-) -> Result<bool, String> {
-    let app_type = parse_app_type(&app)?;
-    SkillService::toggle_app(&app_state.db, &id, &app_type, enabled).map_err(|e| e.to_string())?;
-    Ok(true)
-}
-
-/// 扫描未管理的 Skills
-#[tauri::command]
-pub fn scan_unmanaged_skills(
-    app_state: State<'_, AppState>,
-) -> Result<Vec<UnmanagedSkill>, String> {
-    SkillService::scan_unmanaged(&app_state.db).map_err(|e| e.to_string())
-}
-
-/// 从应用目录导入 Skills
-#[tauri::command]
-pub fn import_skills_from_apps(
-    directories: Vec<String>,
-    app_state: State<'_, AppState>,
-) -> Result<Vec<InstalledSkill>, String> {
-    SkillService::import_from_apps(&app_state.db, directories).map_err(|e| e.to_string())
-}
-
-// ========== 发现功能命令 ==========
-
-/// 发现可安装的 Skills（从仓库获取）
-#[tauri::command]
-pub async fn discover_available_skills(
-    service: State<'_, SkillServiceState>,
-    app_state: State<'_, AppState>,
-) -> Result<Vec<DiscoverableSkill>, String> {
-    let repos = app_state.db.get_skill_repos().map_err(|e| e.to_string())?;
-    service
-        .0
-        .discover_available(repos)
-        .await
-        .map_err(|e| e.to_string())
-}
-
-// ========== 兼容旧 API 的命令 ==========
-
-/// 获取技能列表（兼容旧 API）
 #[tauri::command]
 pub async fn get_skills(
     service: State<'_, SkillServiceState>,
     app_state: State<'_, AppState>,
 ) -> Result<Vec<Skill>, String> {
-    let repos = app_state.db.get_skill_repos().map_err(|e| e.to_string())?;
-    service
-        .0
-        .list_skills(repos, &app_state.db)
-        .await
-        .map_err(|e| e.to_string())
+    get_skills_for_app("claude".to_string(), service, app_state).await
 }
 
-/// 获取指定应用的技能列表（兼容旧 API）
 #[tauri::command]
 pub async fn get_skills_for_app(
     app: String,
-    service: State<'_, SkillServiceState>,
+    _service: State<'_, SkillServiceState>,
     app_state: State<'_, AppState>,
 ) -> Result<Vec<Skill>, String> {
-    // 新版本不再区分应用，统一返回所有技能
-    let _ = parse_app_type(&app)?; // 验证 app 参数有效
-    get_skills(service, app_state).await
+    let app_type = parse_app_type(&app)?;
+    let service = SkillService::new_for_app(app_type.clone()).map_err(|e| e.to_string())?;
+
+    let repos = app_state.db.get_skill_repos().map_err(|e| e.to_string())?;
+
+    let skills = service
+        .list_skills(repos)
+        .await
+        .map_err(|e| e.to_string())?;
+
+    // 自动同步本地已安装的 skills 到数据库
+    // 这样用户在首次运行时，已有的 skills 会被自动记录
+    let existing_states = app_state.db.get_skills().unwrap_or_default();
+
+    for skill in &skills {
+        if skill.installed {
+            let key = get_skill_key(&app_type, &skill.directory);
+            if !existing_states.contains_key(&key) {
+                // 本地有该 skill，但数据库中没有记录，自动添加
+                if let Err(e) = app_state.db.update_skill_state(
+                    &key,
+                    &SkillState {
+                        installed: true,
+                        installed_at: Utc::now(),
+                    },
+                ) {
+                    log::warn!("同步本地 skill {key} 状态到数据库失败: {e}");
+                }
+            }
+        }
+    }
+
+    Ok(skills)
 }
 
-/// 安装技能（兼容旧 API）
 #[tauri::command]
 pub async fn install_skill(
     directory: String,
@@ -144,34 +87,27 @@ pub async fn install_skill(
     install_skill_for_app("claude".to_string(), directory, service, app_state).await
 }
 
-/// 安装指定应用的技能（兼容旧 API）
 #[tauri::command]
 pub async fn install_skill_for_app(
     app: String,
     directory: String,
-    service: State<'_, SkillServiceState>,
+    _service: State<'_, SkillServiceState>,
     app_state: State<'_, AppState>,
 ) -> Result<bool, String> {
     let app_type = parse_app_type(&app)?;
+    let service = SkillService::new_for_app(app_type.clone()).map_err(|e| e.to_string())?;
 
-    // 先获取技能信息
+    // 先在不持有写锁的情况下收集仓库与技能信息
     let repos = app_state.db.get_skill_repos().map_err(|e| e.to_string())?;
+
     let skills = service
-        .0
-        .discover_available(repos)
+        .list_skills(repos)
         .await
         .map_err(|e| e.to_string())?;
 
     let skill = skills
-        .into_iter()
-        .find(|s| {
-            let install_name = std::path::Path::new(&s.directory)
-                .file_name()
-                .map(|n| n.to_string_lossy().to_string())
-                .unwrap_or_else(|| s.directory.clone());
-            install_name.eq_ignore_ascii_case(&directory)
-                || s.directory.eq_ignore_ascii_case(&directory)
-        })
+        .iter()
+        .find(|s| s.directory.eq_ignore_ascii_case(&directory))
         .ok_or_else(|| {
             format_skill_error(
                 "SKILL_NOT_FOUND",
@@ -180,54 +116,103 @@ pub async fn install_skill_for_app(
             )
         })?;
 
-    service
-        .0
-        .install(&app_state.db, &skill, &app_type)
-        .await
+    if !skill.installed {
+        let repo = SkillRepo {
+            owner: skill.repo_owner.clone().ok_or_else(|| {
+                format_skill_error(
+                    "MISSING_REPO_INFO",
+                    &[("directory", &directory), ("field", "owner")],
+                    None,
+                )
+            })?,
+            name: skill.repo_name.clone().ok_or_else(|| {
+                format_skill_error(
+                    "MISSING_REPO_INFO",
+                    &[("directory", &directory), ("field", "name")],
+                    None,
+                )
+            })?,
+            branch: skill
+                .repo_branch
+                .clone()
+                .unwrap_or_else(|| "main".to_string()),
+            enabled: true,
+        };
+
+        service
+            .install_skill(directory.clone(), repo)
+            .await
+            .map_err(|e| e.to_string())?;
+    }
+
+    let key = get_skill_key(&app_type, &directory);
+    app_state
+        .db
+        .update_skill_state(
+            &key,
+            &SkillState {
+                installed: true,
+                installed_at: Utc::now(),
+            },
+        )
         .map_err(|e| e.to_string())?;
 
     Ok(true)
 }
 
-/// 卸载技能（兼容旧 API）
 #[tauri::command]
-pub fn uninstall_skill(directory: String, app_state: State<'_, AppState>) -> Result<bool, String> {
-    uninstall_skill_for_app("claude".to_string(), directory, app_state)
+pub fn uninstall_skill(
+    directory: String,
+    service: State<'_, SkillServiceState>,
+    app_state: State<'_, AppState>,
+) -> Result<bool, String> {
+    uninstall_skill_for_app("claude".to_string(), directory, service, app_state)
 }
 
-/// 卸载指定应用的技能（兼容旧 API）
 #[tauri::command]
 pub fn uninstall_skill_for_app(
     app: String,
     directory: String,
+    _service: State<'_, SkillServiceState>,
     app_state: State<'_, AppState>,
 ) -> Result<bool, String> {
-    let _ = parse_app_type(&app)?; // 验证参数
+    let app_type = parse_app_type(&app)?;
+    let service = SkillService::new_for_app(app_type.clone()).map_err(|e| e.to_string())?;
 
-    // 通过 directory 找到对应的 skill id
-    let skills = SkillService::get_all_installed(&app_state.db).map_err(|e| e.to_string())?;
+    service
+        .uninstall_skill(directory.clone())
+        .map_err(|e| e.to_string())?;
 
-    let skill = skills
-        .into_iter()
-        .find(|s| s.directory.eq_ignore_ascii_case(&directory))
-        .ok_or_else(|| format!("未找到已安装的 Skill: {directory}"))?;
-
-    SkillService::uninstall(&app_state.db, &skill.id).map_err(|e| e.to_string())?;
+    // Remove from database by setting installed = false
+    let key = get_skill_key(&app_type, &directory);
+    app_state
+        .db
+        .update_skill_state(
+            &key,
+            &SkillState {
+                installed: false,
+                installed_at: Utc::now(),
+            },
+        )
+        .map_err(|e| e.to_string())?;
 
     Ok(true)
 }
 
-// ========== 仓库管理命令 ==========
-
-/// 获取技能仓库列表
 #[tauri::command]
-pub fn get_skill_repos(app_state: State<'_, AppState>) -> Result<Vec<SkillRepo>, String> {
+pub fn get_skill_repos(
+    _service: State<'_, SkillServiceState>,
+    app_state: State<'_, AppState>,
+) -> Result<Vec<SkillRepo>, String> {
     app_state.db.get_skill_repos().map_err(|e| e.to_string())
 }
 
-/// 添加技能仓库
 #[tauri::command]
-pub fn add_skill_repo(repo: SkillRepo, app_state: State<'_, AppState>) -> Result<bool, String> {
+pub fn add_skill_repo(
+    repo: SkillRepo,
+    _service: State<'_, SkillServiceState>,
+    app_state: State<'_, AppState>,
+) -> Result<bool, String> {
     app_state
         .db
         .save_skill_repo(&repo)
@@ -235,11 +220,11 @@ pub fn add_skill_repo(repo: SkillRepo, app_state: State<'_, AppState>) -> Result
     Ok(true)
 }
 
-/// 删除技能仓库
 #[tauri::command]
 pub fn remove_skill_repo(
     owner: String,
     name: String,
+    _service: State<'_, SkillServiceState>,
     app_state: State<'_, AppState>,
 ) -> Result<bool, String> {
     app_state

src-tauri/src/config.rs

@@ -5,26 +5,22 @@ use std::path::{Path, PathBuf};
 
 use crate::error::AppError;
 
-/// 获取用户主目录，带回退和日志
-fn get_home_dir() -> PathBuf {
-    dirs::home_dir().unwrap_or_else(|| {
-        log::warn!("无法获取用户主目录，回退到当前目录");
-        PathBuf::from(".")
-    })
-}
-
 /// 获取 Claude Code 配置目录路径
 pub fn get_claude_config_dir() -> PathBuf {
     if let Some(custom) = crate::settings::get_claude_override_dir() {
         return custom;
     }
 
-    get_home_dir().join(".claude")
+    dirs::home_dir()
+        .expect("无法获取用户主目录")
+        .join(".claude")
 }
 
 /// 默认 Claude MCP 配置文件路径 (~/.claude.json)
 pub fn get_default_claude_mcp_path() -> PathBuf {
-    get_home_dir().join(".claude.json")
+    dirs::home_dir()
+        .expect("无法获取用户主目录")
+        .join(".claude.json")
 }
 
 fn derive_mcp_path_from_override(dir: &Path) -> Option<PathBuf> {

src-tauri/src/database/dao/mcp.rs

@@ -73,14 +73,11 @@ impl Database {
             params![
                 server.id,
                 server.name,
-                serde_json::to_string(&server.server).map_err(|e| AppError::Database(format!(
-                    "Failed to serialize server config: {e}"
-                )))?,
+                serde_json::to_string(&server.server).unwrap(),
                 server.description,
                 server.homepage,
                 server.docs,
-                serde_json::to_string(&server.tags)
-                    .map_err(|e| AppError::Database(format!("Failed to serialize tags: {e}")))?,
+                serde_json::to_string(&server.tags).unwrap(),
                 server.apps.claude,
                 server.apps.codex,
                 server.apps.gemini,

src-tauri/src/database/dao/providers.rs

@@ -220,9 +220,7 @@ impl Database {
                 WHERE id = ?13 AND app_type = ?14",
                 params![
                     provider.name,
-                    serde_json::to_string(&provider.settings_config).map_err(|e| {
-                        AppError::Database(format!("Failed to serialize settings_config: {e}"))
-                    })?,
+                    serde_json::to_string(&provider.settings_config).unwrap(),
                     provider.website_url,
                     provider.category,
                     provider.created_at,
@@ -230,9 +228,7 @@ impl Database {
                     provider.notes,
                     provider.icon,
                     provider.icon_color,
-                    serde_json::to_string(&meta_clone).map_err(|e| AppError::Database(format!(
-                        "Failed to serialize meta: {e}"
-                    )))?,
+                    serde_json::to_string(&meta_clone).unwrap(),
                     is_current,
                     in_failover_queue,
                     provider.id,
@@ -251,8 +247,7 @@ impl Database {
                     provider.id,
                     app_type,
                     provider.name,
-                    serde_json::to_string(&provider.settings_config)
-                        .map_err(|e| AppError::Database(format!("Failed to serialize settings_config: {e}")))?,
+                    serde_json::to_string(&provider.settings_config).unwrap(),
                     provider.website_url,
                     provider.category,
                     provider.created_at,
@@ -260,8 +255,7 @@ impl Database {
                     provider.notes,
                     provider.icon,
                     provider.icon_color,
-                    serde_json::to_string(&meta_clone)
-                        .map_err(|e| AppError::Database(format!("Failed to serialize meta: {e}")))?,
+                    serde_json::to_string(&meta_clone).unwrap(),
                     is_current,
                     in_failover_queue,
                 ],
@@ -330,9 +324,7 @@ impl Database {
         conn.execute(
             "UPDATE providers SET settings_config = ?1 WHERE id = ?2 AND app_type = ?3",
             params![
-                serde_json::to_string(settings_config).map_err(|e| AppError::Database(format!(
-                    "Failed to serialize settings_config: {e}"
-                )))?,
+                serde_json::to_string(settings_config).unwrap(),
                 provider_id,
                 app_type
             ],

src-tauri/src/database/dao/proxy.rs

@@ -41,7 +41,7 @@ impl Database {
                 Ok(GlobalProxyConfig {
                     proxy_enabled: false,
                     listen_address: "127.0.0.1".to_string(),
-                    listen_port: 15721,
+                    listen_port: 5000,
                     enable_logging: true,
                 })
             }
@@ -121,13 +121,13 @@ impl Database {
                     enabled: false,
                     auto_failover_enabled: false,
                     max_retries: 3,
-                    streaming_first_byte_timeout: 60,
-                    streaming_idle_timeout: 120,
-                    non_streaming_timeout: 600,
-                    circuit_failure_threshold: 4,
+                    streaming_first_byte_timeout: 30,
+                    streaming_idle_timeout: 60,
+                    non_streaming_timeout: 300,
+                    circuit_failure_threshold: 5,
                     circuit_success_threshold: 2,
                     circuit_timeout_seconds: 60,
-                    circuit_error_rate_threshold: 0.6,
+                    circuit_error_rate_threshold: 0.5,
                     circuit_min_requests: 10,
                 })
             }
@@ -210,12 +210,12 @@ impl Database {
                         listen_address: row.get(0)?,
                         listen_port: row.get::<_, i32>(1)? as u16,
                         max_retries: row.get::<_, i32>(2)? as u8,
-                        request_timeout: 600, // 废弃字段，返回默认值
+                        request_timeout: 300, // 废弃字段，返回默认值
                         enable_logging: row.get::<_, i32>(3)? != 0,
                         live_takeover_active: false, // 废弃字段
-                        streaming_first_byte_timeout: row.get::<_, i32>(4).unwrap_or(60) as u64,
-                        streaming_idle_timeout: row.get::<_, i32>(5).unwrap_or(120) as u64,
-                        non_streaming_timeout: row.get::<_, i32>(6).unwrap_or(600) as u64,
+                        streaming_first_byte_timeout: row.get::<_, i32>(4).unwrap_or(30) as u64,
+                        streaming_idle_timeout: row.get::<_, i32>(5).unwrap_or(60) as u64,
+                        non_streaming_timeout: row.get::<_, i32>(6).unwrap_or(300) as u64,
                     })
                 },
             )

src-tauri/src/database/dao/settings.rs

@@ -63,41 +63,6 @@ impl Database {
         }
     }
 
-    // --- 全局出站代理 ---
-
-    /// 全局代理 URL 的存储键名
-    const GLOBAL_PROXY_URL_KEY: &'static str = "global_proxy_url";
-
-    /// 获取全局出站代理 URL
-    ///
-    /// 返回 None 表示未配置或已清除代理（直连）
-    /// 返回 Some(url) 表示已配置代理
-    pub fn get_global_proxy_url(&self) -> Result<Option<String>, AppError> {
-        self.get_setting(Self::GLOBAL_PROXY_URL_KEY)
-    }
-
-    /// 设置全局出站代理 URL
-    ///
-    /// - 传入非空字符串：启用代理
-    /// - 传入空字符串或 None：清除代理设置（直连）
-    pub fn set_global_proxy_url(&self, url: Option<&str>) -> Result<(), AppError> {
-        match url {
-            Some(u) if !u.trim().is_empty() => {
-                self.set_setting(Self::GLOBAL_PROXY_URL_KEY, u.trim())
-            }
-            _ => {
-                // 清除代理设置
-                let conn = lock_conn!(self.conn);
-                conn.execute(
-                    "DELETE FROM settings WHERE key = ?1",
-                    params![Self::GLOBAL_PROXY_URL_KEY],
-                )
-                .map_err(|e| AppError::Database(e.to_string()))?;
-                Ok(())
-            }
-        }
-    }
-
     // --- 代理接管状态管理（已废弃，使用 proxy_config.enabled 替代）---
 
     /// 获取指定应用的代理接管状态

src-tauri/src/database/dao/skills.rs

@@ -1,156 +1,73 @@
 //! Skills 数据访问对象
 //!
 //! 提供 Skills 和 Skill Repos 的 CRUD 操作。
-//!
-//! v3.10.0+ 统一管理架构：
-//! - Skills 使用统一的 id 主键，支持三应用启用标志
-//! - 实际文件存储在 ~/.cc-switch/skills/，同步到各应用目录
 
-use crate::app_config::{InstalledSkill, SkillApps};
 use crate::database::{lock_conn, Database};
 use crate::error::AppError;
-use crate::services::skill::SkillRepo;
+use crate::services::skill::{SkillRepo, SkillState};
 use indexmap::IndexMap;
 use rusqlite::params;
 
 impl Database {
-    // ========== InstalledSkill CRUD ==========
-
-    /// 获取所有已安装的 Skills
-    pub fn get_all_installed_skills(&self) -> Result<IndexMap<String, InstalledSkill>, AppError> {
+    /// 获取所有 Skills 状态
+    pub fn get_skills(&self) -> Result<IndexMap<String, SkillState>, AppError> {
         let conn = lock_conn!(self.conn);
         let mut stmt = conn
-            .prepare(
-                "SELECT id, name, description, directory, repo_owner, repo_name, repo_branch,
-                        readme_url, enabled_claude, enabled_codex, enabled_gemini, installed_at
-                 FROM skills ORDER BY name ASC",
-            )
+            .prepare("SELECT directory, app_type, installed, installed_at FROM skills ORDER BY directory ASC, app_type ASC")
             .map_err(|e| AppError::Database(e.to_string()))?;
 
         let skill_iter = stmt
             .query_map([], |row| {
-                Ok(InstalledSkill {
-                    id: row.get(0)?,
-                    name: row.get(1)?,
-                    description: row.get(2)?,
-                    directory: row.get(3)?,
-                    repo_owner: row.get(4)?,
-                    repo_name: row.get(5)?,
-                    repo_branch: row.get(6)?,
-                    readme_url: row.get(7)?,
-                    apps: SkillApps {
-                        claude: row.get(8)?,
-                        codex: row.get(9)?,
-                        gemini: row.get(10)?,
+                let directory: String = row.get(0)?;
+                let app_type: String = row.get(1)?;
+                let installed: bool = row.get(2)?;
+                let installed_at_ts: i64 = row.get(3)?;
+
+                let installed_at =
+                    chrono::DateTime::from_timestamp(installed_at_ts, 0).unwrap_or_default();
+
+                // 构建复合 key："app_type:directory"
+                let key = format!("{app_type}:{directory}");
+
+                Ok((
+                    key,
+                    SkillState {
+                        installed,
+                        installed_at,
                     },
-                    installed_at: row.get(11)?,
-                })
+                ))
             })
             .map_err(|e| AppError::Database(e.to_string()))?;
 
         let mut skills = IndexMap::new();
         for skill_res in skill_iter {
-            let skill = skill_res.map_err(|e| AppError::Database(e.to_string()))?;
-            skills.insert(skill.id.clone(), skill);
+            let (key, skill) = skill_res.map_err(|e| AppError::Database(e.to_string()))?;
+            skills.insert(key, skill);
         }
         Ok(skills)
     }
 
-    /// 获取单个已安装的 Skill
-    pub fn get_installed_skill(&self, id: &str) -> Result<Option<InstalledSkill>, AppError> {
-        let conn = lock_conn!(self.conn);
-        let mut stmt = conn
-            .prepare(
-                "SELECT id, name, description, directory, repo_owner, repo_name, repo_branch,
-                        readme_url, enabled_claude, enabled_codex, enabled_gemini, installed_at
-                 FROM skills WHERE id = ?1",
-            )
-            .map_err(|e| AppError::Database(e.to_string()))?;
+    /// 更新 Skill 状态
+    /// key 格式为 "app_type:directory"
+    pub fn update_skill_state(&self, key: &str, state: &SkillState) -> Result<(), AppError> {
+        // 解析 key
+        let (app_type, directory) = if let Some(idx) = key.find(':') {
+            let (app, dir) = key.split_at(idx);
+            (app, &dir[1..]) // 跳过冒号
+        } else {
+            // 向后兼容：如果没有前缀，默认为 claude
+            ("claude", key)
+        };
 
-        let result = stmt.query_row([id], |row| {
-            Ok(InstalledSkill {
-                id: row.get(0)?,
-                name: row.get(1)?,
-                description: row.get(2)?,
-                directory: row.get(3)?,
-                repo_owner: row.get(4)?,
-                repo_name: row.get(5)?,
-                repo_branch: row.get(6)?,
-                readme_url: row.get(7)?,
-                apps: SkillApps {
-                    claude: row.get(8)?,
-                    codex: row.get(9)?,
-                    gemini: row.get(10)?,
-                },
-                installed_at: row.get(11)?,
-            })
-        });
-
-        match result {
-            Ok(skill) => Ok(Some(skill)),
-            Err(rusqlite::Error::QueryReturnedNoRows) => Ok(None),
-            Err(e) => Err(AppError::Database(e.to_string())),
-        }
-    }
-
-    /// 保存 Skill（添加或更新）
-    pub fn save_skill(&self, skill: &InstalledSkill) -> Result<(), AppError> {
         let conn = lock_conn!(self.conn);
         conn.execute(
-            "INSERT OR REPLACE INTO skills
-             (id, name, description, directory, repo_owner, repo_name, repo_branch,
-              readme_url, enabled_claude, enabled_codex, enabled_gemini, installed_at)
-             VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9, ?10, ?11, ?12)",
-            params![
-                skill.id,
-                skill.name,
-                skill.description,
-                skill.directory,
-                skill.repo_owner,
-                skill.repo_name,
-                skill.repo_branch,
-                skill.readme_url,
-                skill.apps.claude,
-                skill.apps.codex,
-                skill.apps.gemini,
-                skill.installed_at,
-            ],
+            "INSERT OR REPLACE INTO skills (directory, app_type, installed, installed_at) VALUES (?1, ?2, ?3, ?4)",
+            params![directory, app_type, state.installed, state.installed_at.timestamp()],
         )
         .map_err(|e| AppError::Database(e.to_string()))?;
         Ok(())
     }
 
-    /// 删除 Skill
-    pub fn delete_skill(&self, id: &str) -> Result<bool, AppError> {
-        let conn = lock_conn!(self.conn);
-        let affected = conn
-            .execute("DELETE FROM skills WHERE id = ?1", params![id])
-            .map_err(|e| AppError::Database(e.to_string()))?;
-        Ok(affected > 0)
-    }
-
-    /// 清空所有 Skills（用于迁移）
-    pub fn clear_skills(&self) -> Result<(), AppError> {
-        let conn = lock_conn!(self.conn);
-        conn.execute("DELETE FROM skills", [])
-            .map_err(|e| AppError::Database(e.to_string()))?;
-        Ok(())
-    }
-
-    /// 更新 Skill 的应用启用状态
-    pub fn update_skill_apps(&self, id: &str, apps: &SkillApps) -> Result<bool, AppError> {
-        let conn = lock_conn!(self.conn);
-        let affected = conn
-            .execute(
-                "UPDATE skills SET enabled_claude = ?1, enabled_codex = ?2, enabled_gemini = ?3 WHERE id = ?4",
-                params![apps.claude, apps.codex, apps.gemini, id],
-            )
-            .map_err(|e| AppError::Database(e.to_string()))?;
-        Ok(affected > 0)
-    }
-
-    // ========== SkillRepo CRUD（保持原有） ==========
-
     /// 获取所有 Skill 仓库
     pub fn get_skill_repos(&self) -> Result<Vec<SkillRepo>, AppError> {
         let conn = lock_conn!(self.conn);
@@ -184,8 +101,7 @@ impl Database {
         conn.execute(
             "INSERT OR REPLACE INTO skill_repos (owner, name, branch, enabled) VALUES (?1, ?2, ?3, ?4)",
             params![repo.owner, repo.name, repo.branch, repo.enabled],
-        )
-        .map_err(|e| AppError::Database(e.to_string()))?;
+        ).map_err(|e| AppError::Database(e.to_string()))?;
         Ok(())
     }
 

src-tauri/src/database/migration.rs

@@ -192,16 +192,13 @@ impl Database {
         tx: &rusqlite::Transaction<'_>,
         config: &MultiAppConfig,
     ) -> Result<(), AppError> {
-        // v3.10.0+：Skills 的 SSOT 已迁移到文件系统（~/.cc-switch/skills/）+ 数据库统一结构。
-        //
-        // 旧版 config.json 里的 `skills.skills` 仅记录“安装状态”，但不包含完整元数据，
-        // 且无法保证 SSOT 目录中一定存在对应的 skill 文件。
-        //
-        // 因此这里不再直接把旧的安装状态写入新 skills 表，避免产生“数据库显示已安装但文件缺失”的不一致。
-        // 迁移后可通过：
-        // - 前端「导入已有」(扫描各应用的 skills 目录并复制到 SSOT)
-        // - 或后续启动时的自动扫描逻辑
-        // 来重建已安装技能记录。
+        for (key, state) in &config.skills.skills {
+            tx.execute(
+                "INSERT OR REPLACE INTO skills (key, installed, installed_at) VALUES (?1, ?2, ?3)",
+                params![key, state.installed, state.installed_at.timestamp()],
+            )
+            .map_err(|e| AppError::Database(format!("Migrate skill failed: {e}")))?;
+        }
 
         for repo in &config.skills.repos {
             tx.execute(

src-tauri/src/database/mod.rs

@@ -47,7 +47,7 @@ const DB_BACKUP_RETAIN: usize = 10;
 
 /// 当前 Schema 版本号
 /// 每次修改表结构时递增，并在 schema.rs 中添加相应的迁移逻辑
-pub(crate) const SCHEMA_VERSION: i32 = 3;
+pub(crate) const SCHEMA_VERSION: i32 = 2;
 
 /// 安全地序列化 JSON，避免 unwrap panic
 pub(crate) fn to_json_string<T: Serialize>(value: &T) -> Result<String, AppError> {

src-tauri/src/database/schema.rs

@@ -71,21 +71,11 @@ impl Database {
             PRIMARY KEY (id, app_type)
         )", []).map_err(|e| AppError::Database(e.to_string()))?;
 
-        // 5. Skills 表（v3.10.0+ 统一结构）
+        // 5. Skills 表
         conn.execute(
             "CREATE TABLE IF NOT EXISTS skills (
-            id TEXT PRIMARY KEY,
-            name TEXT NOT NULL,
-            description TEXT,
-            directory TEXT NOT NULL,
-            repo_owner TEXT,
-            repo_name TEXT,
-            repo_branch TEXT DEFAULT 'main',
-            readme_url TEXT,
-            enabled_claude BOOLEAN NOT NULL DEFAULT 0,
-            enabled_codex BOOLEAN NOT NULL DEFAULT 0,
-            enabled_gemini BOOLEAN NOT NULL DEFAULT 0,
-            installed_at INTEGER NOT NULL DEFAULT 0
+            directory TEXT NOT NULL, app_type TEXT NOT NULL, installed BOOLEAN NOT NULL DEFAULT 0,
+            installed_at INTEGER NOT NULL DEFAULT 0, PRIMARY KEY (directory, app_type)
         )",
             [],
         )
@@ -112,12 +102,12 @@ impl Database {
         conn.execute("CREATE TABLE IF NOT EXISTS proxy_config (
             app_type TEXT PRIMARY KEY CHECK (app_type IN ('claude','codex','gemini')),
             proxy_enabled INTEGER NOT NULL DEFAULT 0, listen_address TEXT NOT NULL DEFAULT '127.0.0.1',
-            listen_port INTEGER NOT NULL DEFAULT 15721, enable_logging INTEGER NOT NULL DEFAULT 1,
+            listen_port INTEGER NOT NULL DEFAULT 5000, enable_logging INTEGER NOT NULL DEFAULT 1,
             enabled INTEGER NOT NULL DEFAULT 0, auto_failover_enabled INTEGER NOT NULL DEFAULT 0,
-            max_retries INTEGER NOT NULL DEFAULT 3, streaming_first_byte_timeout INTEGER NOT NULL DEFAULT 60,
-            streaming_idle_timeout INTEGER NOT NULL DEFAULT 120, non_streaming_timeout INTEGER NOT NULL DEFAULT 600,
-            circuit_failure_threshold INTEGER NOT NULL DEFAULT 4, circuit_success_threshold INTEGER NOT NULL DEFAULT 2,
-            circuit_timeout_seconds INTEGER NOT NULL DEFAULT 60, circuit_error_rate_threshold REAL NOT NULL DEFAULT 0.6,
+            max_retries INTEGER NOT NULL DEFAULT 3, streaming_first_byte_timeout INTEGER NOT NULL DEFAULT 30,
+            streaming_idle_timeout INTEGER NOT NULL DEFAULT 60, non_streaming_timeout INTEGER NOT NULL DEFAULT 300,
+            circuit_failure_threshold INTEGER NOT NULL DEFAULT 5, circuit_success_threshold INTEGER NOT NULL DEFAULT 2,
+            circuit_timeout_seconds INTEGER NOT NULL DEFAULT 60, circuit_error_rate_threshold REAL NOT NULL DEFAULT 0.5,
             circuit_min_requests INTEGER NOT NULL DEFAULT 10,
             created_at TEXT NOT NULL DEFAULT (datetime('now')), updated_at TEXT NOT NULL DEFAULT (datetime('now'))
         )", []).map_err(|e| AppError::Database(e.to_string()))?;
@@ -133,7 +123,7 @@ impl Database {
                 streaming_first_byte_timeout, streaming_idle_timeout, non_streaming_timeout,
                 circuit_failure_threshold, circuit_success_threshold, circuit_timeout_seconds,
                 circuit_error_rate_threshold, circuit_min_requests)
-                VALUES ('claude', 6, 90, 180, 600, 8, 3, 90, 0.7, 15)",
+                VALUES ('claude', 6, 45, 90, 300, 8, 3, 90, 0.6, 15)",
                 [],
             )
             .map_err(|e| AppError::Database(e.to_string()))?;
@@ -142,7 +132,7 @@ impl Database {
                 streaming_first_byte_timeout, streaming_idle_timeout, non_streaming_timeout,
                 circuit_failure_threshold, circuit_success_threshold, circuit_timeout_seconds,
                 circuit_error_rate_threshold, circuit_min_requests)
-                VALUES ('codex', 3, 60, 120, 600, 4, 2, 60, 0.6, 10)",
+                VALUES ('codex', 3, 30, 60, 300, 5, 2, 60, 0.5, 10)",
                 [],
             )
             .map_err(|e| AppError::Database(e.to_string()))?;
@@ -151,7 +141,7 @@ impl Database {
                 streaming_first_byte_timeout, streaming_idle_timeout, non_streaming_timeout,
                 circuit_failure_threshold, circuit_success_threshold, circuit_timeout_seconds,
                 circuit_error_rate_threshold, circuit_min_requests)
-                VALUES ('gemini', 5, 60, 120, 600, 4, 2, 60, 0.6, 10)",
+                VALUES ('gemini', 5, 30, 60, 300, 5, 2, 60, 0.5, 10)",
                 [],
             )
             .map_err(|e| AppError::Database(e.to_string()))?;
@@ -253,7 +243,7 @@ impl Database {
             [],
         );
         let _ = conn.execute(
-            "ALTER TABLE proxy_config ADD COLUMN listen_port INTEGER NOT NULL DEFAULT 15721",
+            "ALTER TABLE proxy_config ADD COLUMN listen_port INTEGER NOT NULL DEFAULT 5000",
             [],
         );
         let _ = conn.execute(
@@ -263,15 +253,15 @@ impl Database {
 
         // 尝试添加超时配置列到 proxy_config 表
         let _ = conn.execute(
-            "ALTER TABLE proxy_config ADD COLUMN streaming_first_byte_timeout INTEGER NOT NULL DEFAULT 60",
+            "ALTER TABLE proxy_config ADD COLUMN streaming_first_byte_timeout INTEGER NOT NULL DEFAULT 30",
             [],
         );
         let _ = conn.execute(
-            "ALTER TABLE proxy_config ADD COLUMN streaming_idle_timeout INTEGER NOT NULL DEFAULT 120",
+            "ALTER TABLE proxy_config ADD COLUMN streaming_idle_timeout INTEGER NOT NULL DEFAULT 60",
             [],
         );
         let _ = conn.execute(
-            "ALTER TABLE proxy_config ADD COLUMN non_streaming_timeout INTEGER NOT NULL DEFAULT 600",
+            "ALTER TABLE proxy_config ADD COLUMN non_streaming_timeout INTEGER NOT NULL DEFAULT 300",
             [],
         );
 
@@ -341,11 +331,6 @@ impl Database {
                         Self::migrate_v1_to_v2(conn)?;
                         Self::set_user_version(conn, 2)?;
                     }
-                    2 => {
-                        log::info!("迁移数据库从 v2 到 v3（Skills 统一管理架构）");
-                        Self::migrate_v2_to_v3(conn)?;
-                        Self::set_user_version(conn, 3)?;
-                    }
                     _ => {
                         return Err(AppError::Database(format!(
                             "未知的数据库版本 {version}，无法迁移到 {SCHEMA_VERSION}"
@@ -469,7 +454,7 @@ impl Database {
                 conn,
                 "proxy_config",
                 "listen_port",
-                "INTEGER NOT NULL DEFAULT 15721",
+                "INTEGER NOT NULL DEFAULT 5000",
             )?;
             Self::add_column_if_missing(
                 conn,
@@ -482,19 +467,19 @@ impl Database {
                 conn,
                 "proxy_config",
                 "streaming_first_byte_timeout",
-                "INTEGER NOT NULL DEFAULT 60",
+                "INTEGER NOT NULL DEFAULT 30",
             )?;
             Self::add_column_if_missing(
                 conn,
                 "proxy_config",
                 "streaming_idle_timeout",
-                "INTEGER NOT NULL DEFAULT 120",
+                "INTEGER NOT NULL DEFAULT 60",
             )?;
             Self::add_column_if_missing(
                 conn,
                 "proxy_config",
                 "non_streaming_timeout",
-                "INTEGER NOT NULL DEFAULT 600",
+                "INTEGER NOT NULL DEFAULT 300",
             )?;
         }
 
@@ -664,12 +649,12 @@ impl Database {
         conn.execute("CREATE TABLE proxy_config_new (
             app_type TEXT PRIMARY KEY CHECK (app_type IN ('claude','codex','gemini')),
             proxy_enabled INTEGER NOT NULL DEFAULT 0, listen_address TEXT NOT NULL DEFAULT '127.0.0.1',
-            listen_port INTEGER NOT NULL DEFAULT 15721, enable_logging INTEGER NOT NULL DEFAULT 1,
+            listen_port INTEGER NOT NULL DEFAULT 5000, enable_logging INTEGER NOT NULL DEFAULT 1,
             enabled INTEGER NOT NULL DEFAULT 0, auto_failover_enabled INTEGER NOT NULL DEFAULT 0,
-            max_retries INTEGER NOT NULL DEFAULT 3, streaming_first_byte_timeout INTEGER NOT NULL DEFAULT 60,
-            streaming_idle_timeout INTEGER NOT NULL DEFAULT 120, non_streaming_timeout INTEGER NOT NULL DEFAULT 600,
-            circuit_failure_threshold INTEGER NOT NULL DEFAULT 4, circuit_success_threshold INTEGER NOT NULL DEFAULT 2,
-            circuit_timeout_seconds INTEGER NOT NULL DEFAULT 60, circuit_error_rate_threshold REAL NOT NULL DEFAULT 0.6,
+            max_retries INTEGER NOT NULL DEFAULT 3, streaming_first_byte_timeout INTEGER NOT NULL DEFAULT 30,
+            streaming_idle_timeout INTEGER NOT NULL DEFAULT 60, non_streaming_timeout INTEGER NOT NULL DEFAULT 300,
+            circuit_failure_threshold INTEGER NOT NULL DEFAULT 5, circuit_success_threshold INTEGER NOT NULL DEFAULT 2,
+            circuit_timeout_seconds INTEGER NOT NULL DEFAULT 60, circuit_error_rate_threshold REAL NOT NULL DEFAULT 0.5,
             circuit_min_requests INTEGER NOT NULL DEFAULT 10,
             created_at TEXT NOT NULL DEFAULT (datetime('now')), updated_at TEXT NOT NULL DEFAULT (datetime('now'))
         )", [])?;
@@ -704,17 +689,6 @@ impl Database {
 
     /// 迁移 skills 表：从单 key 主键改为 (directory, app_type) 复合主键
     fn migrate_skills_table(conn: &Connection) -> Result<(), AppError> {
-        // v3 结构（统一管理架构）已经是更高版本的 skills 表：
-        // - 主键为 id
-        // - 包含 enabled_claude / enabled_codex / enabled_gemini 等列
-        // 在这种情况下，不应再执行 v1 -> v2 的迁移逻辑，否则会因列不匹配而失败。
-        if Self::has_column(conn, "skills", "enabled_claude")?
-            || Self::has_column(conn, "skills", "id")?
-        {
-            log::info!("skills 表已经是 v3 结构，跳过 v1 -> v2 迁移");
-            return Ok(());
-        }
-
         // 检查是否已经是新表结构
         if Self::has_column(conn, "skills", "app_type")? {
             log::info!("skills 表已经包含 app_type 字段，跳过迁移");
@@ -786,69 +760,6 @@ impl Database {
         Ok(())
     }
 
-    /// v2 -> v3 迁移：Skills 统一管理架构
-    ///
-    /// 将 skills 表从 (directory, app_type) 复合主键结构迁移到统一的 id 主键结构，
-    /// 支持三应用启用标志（enabled_claude, enabled_codex, enabled_gemini）。
-    ///
-    /// 迁移策略：
-    /// 1. 旧数据库只存储安装记录，真正的 skill 文件在文件系统
-    /// 2. 直接重建新表结构，后续由 SkillService 在首次启动时扫描文件系统重建数据
-    fn migrate_v2_to_v3(conn: &Connection) -> Result<(), AppError> {
-        // 检查是否已经是新结构（通过检查是否有 enabled_claude 列）
-        if Self::has_column(conn, "skills", "enabled_claude")? {
-            log::info!("skills 表已经是 v3 结构，跳过迁移");
-            return Ok(());
-        }
-
-        log::info!("开始迁移 skills 表到 v3 结构（统一管理架构）...");
-
-        // 1. 备份旧数据（用于日志）
-        let old_count: i64 = conn
-            .query_row("SELECT COUNT(*) FROM skills", [], |row| row.get(0))
-            .unwrap_or(0);
-        log::info!("旧 skills 表有 {old_count} 条记录");
-
-        // 标记：需要在启动后从文件系统扫描并重建 Skills 数据
-        // 说明：v3 结构将 Skills 的 SSOT 迁移到 ~/.cc-switch/skills/，
-        // 旧表只存“安装记录”，无法直接无损迁移到新结构，因此改为启动后扫描 app 目录导入。
-        let _ = conn.execute(
-            "INSERT OR REPLACE INTO settings (key, value) VALUES ('skills_ssot_migration_pending', 'true')",
-            [],
-        );
-
-        // 2. 删除旧表
-        conn.execute("DROP TABLE IF EXISTS skills", [])
-            .map_err(|e| AppError::Database(format!("删除旧 skills 表失败: {e}")))?;
-
-        // 3. 创建新表
-        conn.execute(
-            "CREATE TABLE skills (
-                id TEXT PRIMARY KEY,
-                name TEXT NOT NULL,
-                description TEXT,
-                directory TEXT NOT NULL,
-                repo_owner TEXT,
-                repo_name TEXT,
-                repo_branch TEXT DEFAULT 'main',
-                readme_url TEXT,
-                enabled_claude BOOLEAN NOT NULL DEFAULT 0,
-                enabled_codex BOOLEAN NOT NULL DEFAULT 0,
-                enabled_gemini BOOLEAN NOT NULL DEFAULT 0,
-                installed_at INTEGER NOT NULL DEFAULT 0
-            )",
-            [],
-        )
-        .map_err(|e| AppError::Database(format!("创建新 skills 表失败: {e}")))?;
-
-        log::info!(
-            "skills 表已迁移到 v3 结构。\n\
-             注意：旧的安装记录已清除，首次启动时将自动扫描文件系统重建数据。"
-        );
-
-        Ok(())
-    }
-
     /// 插入默认模型定价数据
     /// 格式: (model_id, display_name, input, output, cache_read, cache_creation)
     /// 注意: model_id 使用短横线格式（如 claude-haiku-4-5），与 API 返回的模型名称标准化后一致

src-tauri/src/database/tests.rs

@@ -6,7 +6,7 @@ use super::*;
 use crate::app_config::MultiAppConfig;
 use crate::provider::{Provider, ProviderManager};
 use indexmap::IndexMap;
-use rusqlite::{params, Connection};
+use rusqlite::Connection;
 use serde_json::json;
 use std::collections::HashMap;
 
@@ -51,74 +51,6 @@ const LEGACY_SCHEMA_SQL: &str = r#"
     );
 "#;
 
-// v3.8.x（schema v1）的真实表结构快照：用于验证从 v3.8.* 升级到当前版本的迁移链路
-// 参考：tag v3.8.3 的 src-tauri/src/database/schema.rs
-const V3_8_SCHEMA_V1_SQL: &str = r#"
-    CREATE TABLE providers (
-        id TEXT NOT NULL,
-        app_type TEXT NOT NULL,
-        name TEXT NOT NULL,
-        settings_config TEXT NOT NULL,
-        website_url TEXT,
-        category TEXT,
-        created_at INTEGER,
-        sort_index INTEGER,
-        notes TEXT,
-        icon TEXT,
-        icon_color TEXT,
-        meta TEXT NOT NULL DEFAULT '{}',
-        is_current BOOLEAN NOT NULL DEFAULT 0,
-        PRIMARY KEY (id, app_type)
-    );
-    CREATE TABLE provider_endpoints (
-        id INTEGER PRIMARY KEY AUTOINCREMENT,
-        provider_id TEXT NOT NULL,
-        app_type TEXT NOT NULL,
-        url TEXT NOT NULL,
-        added_at INTEGER,
-        FOREIGN KEY (provider_id, app_type) REFERENCES providers(id, app_type) ON DELETE CASCADE
-    );
-    CREATE TABLE mcp_servers (
-        id TEXT PRIMARY KEY,
-        name TEXT NOT NULL,
-        server_config TEXT NOT NULL,
-        description TEXT,
-        homepage TEXT,
-        docs TEXT,
-        tags TEXT NOT NULL DEFAULT '[]',
-        enabled_claude BOOLEAN NOT NULL DEFAULT 0,
-        enabled_codex BOOLEAN NOT NULL DEFAULT 0,
-        enabled_gemini BOOLEAN NOT NULL DEFAULT 0
-    );
-    CREATE TABLE prompts (
-        id TEXT NOT NULL,
-        app_type TEXT NOT NULL,
-        name TEXT NOT NULL,
-        content TEXT NOT NULL,
-        description TEXT,
-        enabled BOOLEAN NOT NULL DEFAULT 1,
-        created_at INTEGER,
-        updated_at INTEGER,
-        PRIMARY KEY (id, app_type)
-    );
-    CREATE TABLE skills (
-        key TEXT PRIMARY KEY,
-        installed BOOLEAN NOT NULL DEFAULT 0,
-        installed_at INTEGER NOT NULL DEFAULT 0
-    );
-    CREATE TABLE skill_repos (
-        owner TEXT NOT NULL,
-        name TEXT NOT NULL,
-        branch TEXT NOT NULL DEFAULT 'main',
-        enabled BOOLEAN NOT NULL DEFAULT 1,
-        PRIMARY KEY (owner, name)
-    );
-    CREATE TABLE settings (
-        key TEXT PRIMARY KEY,
-        value TEXT
-    );
-"#;
-
 #[derive(Debug)]
 struct ColumnInfo {
     r#type: String,
@@ -314,124 +246,6 @@ fn create_tables_repairs_legacy_proxy_config_singleton_to_per_app() {
         .expect("query by app_type");
 }
 
-#[test]
-fn migration_from_v3_8_schema_v1_to_current_schema_v3() {
-    let conn = Connection::open_in_memory().expect("open memory db");
-    conn.execute("PRAGMA foreign_keys = ON;", [])
-        .expect("enable foreign keys");
-
-    // 模拟 v3.8.* 用户的数据库（schema v1）
-    conn.execute_batch(V3_8_SCHEMA_V1_SQL)
-        .expect("seed v3.8 schema v1");
-    Database::set_user_version(&conn, 1).expect("set user_version=1");
-
-    // 插入一条旧版 Provider + Skill（用于验证迁移不会破坏既有数据）
-    conn.execute(
-        "INSERT INTO providers (
-            id, app_type, name, settings_config, website_url, category,
-            created_at, sort_index, notes, icon, icon_color, meta, is_current
-        ) VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9, ?10, ?11, ?12, ?13)",
-        params![
-            "p1",
-            "claude",
-            "Test Provider",
-            serde_json::to_string(&json!({ "anthropicApiKey": "sk-test" })).unwrap(),
-            Option::<String>::None,
-            Option::<String>::None,
-            Option::<i64>::None,
-            Option::<usize>::None,
-            Option::<String>::None,
-            Option::<String>::None,
-            Option::<String>::None,
-            "{}",
-            1,
-        ],
-    )
-    .expect("seed provider");
-
-    conn.execute(
-        "INSERT INTO skills (key, installed, installed_at) VALUES (?1, ?2, ?3)",
-        params!["claude:demo-skill", 1, 1700000000i64],
-    )
-    .expect("seed legacy skill");
-
-    // 按应用启动流程：先 create_tables（补齐新增表），再 apply_schema_migrations（按 user_version 迁移）
-    Database::create_tables_on_conn(&conn).expect("create tables");
-    Database::apply_schema_migrations_on_conn(&conn).expect("apply migrations");
-
-    assert_eq!(
-        Database::get_user_version(&conn).expect("user_version after migration"),
-        SCHEMA_VERSION
-    );
-
-    // v1 -> v2：providers 新增字段必须补齐
-    for column in [
-        "cost_multiplier",
-        "limit_daily_usd",
-        "limit_monthly_usd",
-        "provider_type",
-        "in_failover_queue",
-    ] {
-        assert!(
-            Database::has_column(&conn, "providers", column).expect("check column"),
-            "providers.{column} should exist after migration"
-        );
-    }
-
-    // 旧 provider 不应丢失，且新增字段应有默认值
-    let provider_count: i64 = conn
-        .query_row(
-            "SELECT COUNT(*) FROM providers WHERE id = 'p1' AND app_type = 'claude'",
-            [],
-            |r| r.get(0),
-        )
-        .expect("count providers");
-    assert_eq!(provider_count, 1);
-
-    let cost_multiplier: String = conn
-        .query_row(
-            "SELECT cost_multiplier FROM providers WHERE id = 'p1' AND app_type = 'claude'",
-            [],
-            |r| r.get(0),
-        )
-        .expect("read cost_multiplier");
-    assert_eq!(cost_multiplier, "1.0");
-
-    // v2 -> v3：skills 表重建为统一结构，并设置 pending 标记（后续由启动时扫描文件系统重建数据）
-    assert!(
-        Database::has_column(&conn, "skills", "enabled_claude").expect("check skills v3 column"),
-        "skills table should be migrated to v3 structure"
-    );
-    let skills_count: i64 = conn
-        .query_row("SELECT COUNT(*) FROM skills", [], |r| r.get(0))
-        .expect("count skills");
-    assert_eq!(skills_count, 0, "skills table should be rebuilt empty");
-
-    let pending: Option<String> = conn
-        .query_row(
-            "SELECT value FROM settings WHERE key = 'skills_ssot_migration_pending'",
-            [],
-            |r| r.get(0),
-        )
-        .ok();
-    assert!(
-        matches!(pending.as_deref(), Some("true") | Some("1")),
-        "skills_ssot_migration_pending should be set after v2->v3 migration"
-    );
-
-    // v3.9+ 新增：proxy_config 三行 seed 必须存在（否则 UI 会查不到默认值）
-    let proxy_rows: i64 = conn
-        .query_row("SELECT COUNT(*) FROM proxy_config", [], |r| r.get(0))
-        .expect("count proxy_config rows");
-    assert_eq!(proxy_rows, 3);
-
-    // model_pricing 应具备默认数据（迁移时会 seed）
-    let pricing_rows: i64 = conn
-        .query_row("SELECT COUNT(*) FROM model_pricing", [], |r| r.get(0))
-        .expect("count model_pricing rows");
-    assert!(pricing_rows > 0, "model_pricing should be seeded");
-}
-
 #[test]
 fn dry_run_does_not_write_to_disk() {
     // Create minimal valid config for migration

src-tauri/src/deeplink/mod.rs

@@ -55,7 +55,7 @@ pub struct DeepLinkImportRequest {
     /// Provider homepage URL
     #[serde(skip_serializing_if = "Option::is_none")]
     pub homepage: Option<String>,
-    /// API endpoint/base URL (supports comma-separated multiple URLs)
+    /// API endpoint/base URL
     #[serde(skip_serializing_if = "Option::is_none")]
     pub endpoint: Option<String>,
     /// API key

src-tauri/src/deeplink/parser.rs

@@ -101,13 +101,9 @@ fn parse_provider_deeplink(
             validate_url(hp, "homepage")?;
         }
     }
-    // Validate each endpoint (supports comma-separated multiple URLs)
     if let Some(ref ep) = endpoint {
-        for (i, url) in ep.split(',').enumerate() {
-            let trimmed = url.trim();
-            if !trimmed.is_empty() {
-                validate_url(trimmed, &format!("endpoint[{i}]"))?;
-            }
+        if !ep.is_empty() {
+            validate_url(ep, "endpoint")?;
         }
     }
 

src-tauri/src/deeplink/provider.rs

@@ -33,12 +33,12 @@ pub fn import_provider_from_deeplink(
     }
 
     // Step 1: Merge config file if provided (v3.8+)
-    let mut merged_request = parse_and_merge_config(&request)?;
+    let merged_request = parse_and_merge_config(&request)?;
 
     // Extract required fields (now as Option)
     let app_str = merged_request
         .app
-        .clone()
+        .as_ref()
         .ok_or_else(|| AppError::InvalidInput("Missing 'app' field for provider".to_string()))?;
 
     let api_key = merged_request.api_key.as_ref().ok_or_else(|| {
@@ -51,29 +51,14 @@ pub fn import_provider_from_deeplink(
         ));
     }
 
-    // Get endpoint: supports comma-separated multiple URLs (first is primary)
-    let endpoint_str = merged_request.endpoint.as_ref().ok_or_else(|| {
+    let endpoint = merged_request.endpoint.as_ref().ok_or_else(|| {
         AppError::InvalidInput("Endpoint is required (either in URL or config file)".to_string())
     })?;
 
-    // Parse endpoints: split by comma, first is primary
-    let all_endpoints: Vec<String> = endpoint_str
-        .split(',')
-        .map(|e| e.trim().to_string())
-        .filter(|e| !e.is_empty())
-        .collect();
-
-    let primary_endpoint = all_endpoints
-        .first()
-        .ok_or_else(|| AppError::InvalidInput("Endpoint cannot be empty".to_string()))?;
-
-    // Auto-infer homepage from endpoint if not provided
-    if merged_request
-        .homepage
-        .as_ref()
-        .is_none_or(|s| s.is_empty())
-    {
-        merged_request.homepage = infer_homepage_from_endpoint(primary_endpoint);
+    if endpoint.is_empty() {
+        return Err(AppError::InvalidInput(
+            "Endpoint cannot be empty".to_string(),
+        ));
     }
 
     let homepage = merged_request.homepage.as_ref().ok_or_else(|| {
@@ -88,11 +73,11 @@ pub fn import_provider_from_deeplink(
 
     let name = merged_request
         .name
-        .clone()
+        .as_ref()
         .ok_or_else(|| AppError::InvalidInput("Missing 'name' field for provider".to_string()))?;
 
     // Parse app type
-    let app_type = AppType::from_str(&app_str)
+    let app_type = AppType::from_str(app_str)
         .map_err(|_| AppError::InvalidInput(format!("Invalid app type: {app_str}")))?;
 
     // Build provider configuration based on app type
@@ -112,21 +97,6 @@ pub fn import_provider_from_deeplink(
     // Use ProviderService to add the provider
     ProviderService::add(state, app_type.clone(), provider)?;
 
-    // Add extra endpoints as custom endpoints (skip first one as it's the primary)
-    for ep in all_endpoints.iter().skip(1) {
-        let normalized = ep.trim().trim_end_matches('/').to_string();
-        if !normalized.is_empty() {
-            if let Err(e) = ProviderService::add_custom_endpoint(
-                state,
-                app_type.clone(),
-                &provider_id,
-                normalized.clone(),
-            ) {
-                log::warn!("Failed to add custom endpoint '{normalized}': {e}");
-            }
-        }
-    }
-
     // If enabled=true, set as current provider
     if merged_request.enabled.unwrap_or(false) {
         ProviderService::switch(state, app_type.clone(), &provider_id)?;
@@ -168,16 +138,6 @@ pub(crate) fn build_provider_from_request(
     Ok(provider)
 }
 
-/// Get primary endpoint from request (first one if comma-separated)
-fn get_primary_endpoint(request: &DeepLinkImportRequest) -> String {
-    request
-        .endpoint
-        .as_ref()
-        .and_then(|ep| ep.split(',').next())
-        .map(|s| s.trim().to_string())
-        .unwrap_or_default()
-}
-
 /// Build provider meta with usage script configuration
 fn build_provider_meta(request: &DeepLinkImportRequest) -> Result<Option<ProviderMeta>, AppError> {
     // Check if any usage script fields are provided
@@ -205,7 +165,6 @@ fn build_provider_meta(request: &DeepLinkImportRequest) -> Result<Option<Provide
     let enabled = request.usage_enabled.unwrap_or(!code.is_empty());
 
     // Build UsageScript - use provider's API key and endpoint as defaults
-    // Note: use primary endpoint only (first one if comma-separated)
     let usage_script = UsageScript {
         enabled,
         language: "javascript".to_string(),
@@ -215,14 +174,10 @@ fn build_provider_meta(request: &DeepLinkImportRequest) -> Result<Option<Provide
             .usage_api_key
             .clone()
             .or_else(|| request.api_key.clone()),
-        base_url: request.usage_base_url.clone().or_else(|| {
-            let primary = get_primary_endpoint(request);
-            if primary.is_empty() {
-                None
-            } else {
-                Some(primary)
-            }
-        }),
+        base_url: request
+            .usage_base_url
+            .clone()
+            .or_else(|| request.endpoint.clone()),
         access_token: request.usage_access_token.clone(),
         user_id: request.usage_user_id.clone(),
         auto_query_interval: request.usage_auto_interval,
@@ -243,7 +198,7 @@ fn build_claude_settings(request: &DeepLinkImportRequest) -> serde_json::Value {
     );
     env.insert(
         "ANTHROPIC_BASE_URL".to_string(),
-        json!(get_primary_endpoint(request)),
+        json!(request.endpoint.clone().unwrap_or_default()),
     );
 
     // Add default model if provided
@@ -316,8 +271,11 @@ fn build_codex_settings(request: &DeepLinkImportRequest) -> serde_json::Value {
         .unwrap_or("gpt-5-codex")
         .to_string();
 
-    // Endpoint: normalize trailing slashes (use primary endpoint only)
-    let endpoint = get_primary_endpoint(request)
+    // Endpoint: normalize trailing slashes
+    let endpoint = request
+        .endpoint
+        .as_deref()
+        .unwrap_or("")
         .trim()
         .trim_end_matches('/')
         .to_string();
@@ -351,7 +309,7 @@ fn build_gemini_settings(request: &DeepLinkImportRequest) -> serde_json::Value {
     env.insert("GEMINI_API_KEY".to_string(), json!(request.api_key));
     env.insert(
         "GOOGLE_GEMINI_BASE_URL".to_string(),
-        json!(get_primary_endpoint(request)),
+        json!(request.endpoint),
     );
 
     // Add model if provided
@@ -451,26 +409,27 @@ fn merge_claude_config(
         })?;
 
     // Auto-fill API key if not provided in URL
-    if request.api_key.as_ref().is_none_or(|s| s.is_empty()) {
+    if request.api_key.is_none() || request.api_key.as_ref().unwrap().is_empty() {
         if let Some(token) = env.get("ANTHROPIC_AUTH_TOKEN").and_then(|v| v.as_str()) {
             request.api_key = Some(token.to_string());
         }
     }
 
     // Auto-fill endpoint if not provided in URL
-    if request.endpoint.as_ref().is_none_or(|s| s.is_empty()) {
+    if request.endpoint.is_none() || request.endpoint.as_ref().unwrap().is_empty() {
         if let Some(base_url) = env.get("ANTHROPIC_BASE_URL").and_then(|v| v.as_str()) {
             request.endpoint = Some(base_url.to_string());
         }
     }
 
     // Auto-fill homepage from endpoint if not provided
-    if request.homepage.as_ref().is_none_or(|s| s.is_empty()) {
-        if let Some(endpoint) = request.endpoint.as_ref().filter(|s| !s.is_empty()) {
-            request.homepage = infer_homepage_from_endpoint(endpoint);
-            if request.homepage.is_none() {
-                request.homepage = Some("https://anthropic.com".to_string());
-            }
+    if (request.homepage.is_none() || request.homepage.as_ref().unwrap().is_empty())
+        && request.endpoint.is_some()
+        && !request.endpoint.as_ref().unwrap().is_empty()
+    {
+        request.homepage = infer_homepage_from_endpoint(request.endpoint.as_ref().unwrap());
+        if request.homepage.is_none() {
+            request.homepage = Some("https://anthropic.com".to_string());
         }
     }
 
@@ -509,7 +468,7 @@ fn merge_codex_config(
     config: &serde_json::Value,
 ) -> Result<(), AppError> {
     // Auto-fill API key from auth.OPENAI_API_KEY
-    if request.api_key.as_ref().is_none_or(|s| s.is_empty()) {
+    if request.api_key.is_none() || request.api_key.as_ref().unwrap().is_empty() {
         if let Some(api_key) = config
             .get("auth")
             .and_then(|v| v.get("OPENAI_API_KEY"))
@@ -524,7 +483,7 @@ fn merge_codex_config(
         // Parse TOML config string to extract base_url and model
         if let Ok(toml_value) = toml::from_str::<toml::Value>(config_str) {
             // Extract base_url from model_providers section
-            if request.endpoint.as_ref().is_none_or(|s| s.is_empty()) {
+            if request.endpoint.is_none() || request.endpoint.as_ref().unwrap().is_empty() {
                 if let Some(base_url) = extract_codex_base_url(&toml_value) {
                     request.endpoint = Some(base_url);
                 }
@@ -540,12 +499,13 @@ fn merge_codex_config(
     }
 
     // Auto-fill homepage from endpoint
-    if request.homepage.as_ref().is_none_or(|s| s.is_empty()) {
-        if let Some(endpoint) = request.endpoint.as_ref().filter(|s| !s.is_empty()) {
-            request.homepage = infer_homepage_from_endpoint(endpoint);
-            if request.homepage.is_none() {
-                request.homepage = Some("https://openai.com".to_string());
-            }
+    if (request.homepage.is_none() || request.homepage.as_ref().unwrap().is_empty())
+        && request.endpoint.is_some()
+        && !request.endpoint.as_ref().unwrap().is_empty()
+    {
+        request.homepage = infer_homepage_from_endpoint(request.endpoint.as_ref().unwrap());
+        if request.homepage.is_none() {
+            request.homepage = Some("https://openai.com".to_string());
         }
     }
 
@@ -558,18 +518,14 @@ fn merge_gemini_config(
     config: &serde_json::Value,
 ) -> Result<(), AppError> {
     // Gemini uses flat env structure
-    if request.api_key.as_ref().is_none_or(|s| s.is_empty()) {
+    if request.api_key.is_none() || request.api_key.as_ref().unwrap().is_empty() {
         if let Some(api_key) = config.get("GEMINI_API_KEY").and_then(|v| v.as_str()) {
             request.api_key = Some(api_key.to_string());
         }
     }
 
-    if request.endpoint.as_ref().is_none_or(|s| s.is_empty()) {
-        if let Some(base_url) = config
-            .get("GOOGLE_GEMINI_BASE_URL")
-            .or_else(|| config.get("GEMINI_BASE_URL"))
-            .and_then(|v| v.as_str())
-        {
+    if request.endpoint.is_none() || request.endpoint.as_ref().unwrap().is_empty() {
+        if let Some(base_url) = config.get("GEMINI_BASE_URL").and_then(|v| v.as_str()) {
             request.endpoint = Some(base_url.to_string());
         }
     }
@@ -582,12 +538,13 @@ fn merge_gemini_config(
     }
 
     // Auto-fill homepage from endpoint
-    if request.homepage.as_ref().is_none_or(|s| s.is_empty()) {
-        if let Some(endpoint) = request.endpoint.as_ref().filter(|s| !s.is_empty()) {
-            request.homepage = infer_homepage_from_endpoint(endpoint);
-            if request.homepage.is_none() {
-                request.homepage = Some("https://ai.google.dev".to_string());
-            }
+    if (request.homepage.is_none() || request.homepage.as_ref().unwrap().is_empty())
+        && request.endpoint.is_some()
+        && !request.endpoint.as_ref().unwrap().is_empty()
+    {
+        request.homepage = infer_homepage_from_endpoint(request.endpoint.as_ref().unwrap());
+        if request.homepage.is_none() {
+            request.homepage = Some("https://ai.google.dev".to_string());
         }
     }
 

src-tauri/src/deeplink/tests.rs

@@ -404,57 +404,3 @@ fn test_parse_skill_deeplink() {
     assert_eq!(request.directory.unwrap(), "skills");
     assert_eq!(request.branch.unwrap(), "dev");
 }
-
-// =============================================================================
-// Multiple Endpoints Tests
-// =============================================================================
-
-#[test]
-fn test_parse_multiple_endpoints_comma_separated() {
-    let url = "ccswitch://v1/import?resource=provider&app=claude&name=Test&endpoint=https%3A%2F%2Fapi1.example.com,https%3A%2F%2Fapi2.example.com,https%3A%2F%2Fapi3.example.com&apiKey=sk-test";
-
-    let request = parse_deeplink_url(url).unwrap();
-
-    assert!(request.endpoint.is_some());
-    let endpoint = request.endpoint.unwrap();
-    // Should contain all endpoints comma-separated
-    assert!(endpoint.contains("https://api1.example.com"));
-    assert!(endpoint.contains("https://api2.example.com"));
-    assert!(endpoint.contains("https://api3.example.com"));
-}
-
-#[test]
-fn test_parse_single_endpoint_backward_compatible() {
-    // Old format with single endpoint should still work
-    let url = "ccswitch://v1/import?resource=provider&app=claude&name=Test&endpoint=https%3A%2F%2Fapi.example.com&apiKey=sk-test";
-
-    let request = parse_deeplink_url(url).unwrap();
-
-    assert_eq!(
-        request.endpoint,
-        Some("https://api.example.com".to_string())
-    );
-}
-
-#[test]
-fn test_parse_endpoints_with_spaces_trimmed() {
-    let url = "ccswitch://v1/import?resource=provider&app=claude&name=Test&endpoint=https%3A%2F%2Fapi1.example.com%20,%20https%3A%2F%2Fapi2.example.com&apiKey=sk-test";
-
-    let request = parse_deeplink_url(url).unwrap();
-
-    // Validation should pass (spaces are trimmed during validation)
-    assert!(request.endpoint.is_some());
-}
-
-#[test]
-fn test_infer_homepage_from_endpoint_without_homepage() {
-    // Test that homepage is auto-inferred from endpoint when not provided
-    assert_eq!(
-        infer_homepage_from_endpoint("https://api.cubence.com/v1"),
-        Some("https://cubence.com".to_string())
-    );
-    assert_eq!(
-        infer_homepage_from_endpoint("https://cubence.com"),
-        Some("https://cubence.com".to_string())
-    );
-}

src-tauri/src/gemini_config.rs

@@ -5,21 +5,15 @@ use std::collections::HashMap;
 use std::fs;
 use std::path::PathBuf;
 
-/// 获取用户主目录，带回退和日志
-fn get_home_dir() -> PathBuf {
-    dirs::home_dir().unwrap_or_else(|| {
-        log::warn!("无法获取用户主目录，回退到当前目录");
-        PathBuf::from(".")
-    })
-}
-
 /// 获取 Gemini 配置目录路径（支持设置覆盖）
 pub fn get_gemini_dir() -> PathBuf {
     if let Some(custom) = crate::settings::get_gemini_override_dir() {
         return custom;
     }
 
-    get_home_dir().join(".gemini")
+    dirs::home_dir()
+        .expect("无法获取用户主目录")
+        .join(".gemini")
 }
 
 /// 获取 Gemini .env 文件路径

src-tauri/src/gemini_mcp.rs

@@ -134,33 +134,6 @@ pub fn set_mcp_servers_map(
         obj.remove("homepage");
         obj.remove("docs");
 
-        // Timeout 转换：Claude/Codex 使用 startup_timeout_sec/tool_timeout_sec
-        // Gemini CLI 只支持 timeout（单位 ms）
-        // 默认值：startup=10s, tool=60s
-        const DEFAULT_STARTUP_MS: u64 = 10_000;
-        const DEFAULT_TOOL_MS: u64 = 60_000;
-
-        let extract_timeout =
-            |obj: &mut Map<String, Value>, key: &str, multiplier: u64| -> Option<u64> {
-                obj.remove(key).and_then(|val| {
-                    val.as_u64()
-                        .map(|n| n * multiplier)
-                        .or_else(|| val.as_f64().map(|f| (f * multiplier as f64) as u64))
-                })
-            };
-
-        // 分别收集 startup 和 tool timeout，未设置时使用默认值
-        let startup_ms = extract_timeout(&mut obj, "startup_timeout_sec", 1000)
-            .or_else(|| extract_timeout(&mut obj, "startup_timeout_ms", 1))
-            .unwrap_or(DEFAULT_STARTUP_MS);
-        let tool_ms = extract_timeout(&mut obj, "tool_timeout_sec", 1000)
-            .or_else(|| extract_timeout(&mut obj, "tool_timeout_ms", 1))
-            .unwrap_or(DEFAULT_TOOL_MS);
-
-        // 取最大值作为 Gemini timeout
-        let final_timeout = startup_ms.max(tool_ms);
-        obj.insert("timeout".to_string(), Value::Number(final_timeout.into()));
-
         out.insert(id.clone(), Value::Object(obj));
     }
 

src-tauri/src/init_status.rs

@@ -52,47 +52,6 @@ pub fn take_migration_success() -> bool {
     }
 }
 
-// ============================================================
-// Skills SSOT 迁移结果状态
-// ============================================================
-
-#[derive(Debug, Clone, Serialize)]
-pub struct SkillsMigrationPayload {
-    pub count: usize,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    pub error: Option<String>,
-}
-
-static SKILLS_MIGRATION_RESULT: OnceLock<RwLock<Option<SkillsMigrationPayload>>> = OnceLock::new();
-
-fn skills_migration_cell() -> &'static RwLock<Option<SkillsMigrationPayload>> {
-    SKILLS_MIGRATION_RESULT.get_or_init(|| RwLock::new(None))
-}
-
-pub fn set_skills_migration_result(count: usize) {
-    if let Ok(mut guard) = skills_migration_cell().write() {
-        *guard = Some(SkillsMigrationPayload { count, error: None });
-    }
-}
-
-pub fn set_skills_migration_error(error: String) {
-    if let Ok(mut guard) = skills_migration_cell().write() {
-        *guard = Some(SkillsMigrationPayload {
-            count: 0,
-            error: Some(error),
-        });
-    }
-}
-
-/// 获取并消费 Skills 迁移结果（只返回一次 Some，之后返回 None）
-pub fn take_skills_migration_result() -> Option<SkillsMigrationPayload> {
-    if let Ok(mut guard) = skills_migration_cell().write() {
-        guard.take()
-    } else {
-        None
-    }
-}
-
 #[cfg(test)]
 mod tests {
     use super::*;

src-tauri/src/lib.rs

@@ -13,7 +13,6 @@ mod gemini_config;
 mod gemini_mcp;
 mod init_status;
 mod mcp;
-mod panic_hook;
 mod prompt;
 mod prompt_files;
 mod provider;
@@ -27,7 +26,6 @@ mod usage_script;
 
 pub use app_config::{AppType, McpApps, McpServer, MultiAppConfig};
 pub use codex_config::{get_codex_auth_path, get_codex_config_path, write_codex_live_atomic};
-pub use commands::open_provider_terminal;
 pub use commands::*;
 pub use config::{get_claude_mcp_path, get_claude_settings_path, read_json_file};
 pub use database::Database;
@@ -56,37 +54,6 @@ use tauri::tray::{TrayIconBuilder, TrayIconEvent};
 use tauri::RunEvent;
 use tauri::{Emitter, Manager};
 
-fn redact_url_for_log(url_str: &str) -> String {
-    match url::Url::parse(url_str) {
-        Ok(url) => {
-            let mut output = format!("{}://", url.scheme());
-            if let Some(host) = url.host_str() {
-                output.push_str(host);
-            }
-            output.push_str(url.path());
-
-            let mut keys: Vec<String> = url.query_pairs().map(|(k, _)| k.to_string()).collect();
-            keys.sort();
-            keys.dedup();
-
-            if !keys.is_empty() {
-                output.push_str("?[keys:");
-                output.push_str(&keys.join(","));
-                output.push(']');
-            }
-
-            output
-        }
-        Err(_) => {
-            let base = url_str.split('#').next().unwrap_or(url_str);
-            match base.split_once('?') {
-                Some((prefix, _)) => format!("{prefix}?[redacted]"),
-                None => base.to_string(),
-            }
-        }
-    }
-}
-
 /// 统一处理 ccswitch:// 深链接 URL
 ///
 /// - 解析 URL
@@ -102,9 +69,7 @@ fn handle_deeplink_url(
         return false;
     }
 
-    let redacted_url = redact_url_for_log(url_str);
-    log::info!("✓ Deep link URL detected from {source}: {redacted_url}");
-    log::debug!("Deep link URL (raw) from {source}: {url_str}");
+    log::info!("✓ Deep link URL detected from {source}: {url_str}");
 
     match crate::deeplink::parse_deeplink_url(url_str) {
         Ok(request) => {
@@ -185,18 +150,15 @@ fn macos_tray_icon() -> Option<Image<'static>> {
 
 #[cfg_attr(mobile, tauri::mobile_entry_point)]
 pub fn run() {
-    // 设置 panic hook，在应用崩溃时记录日志到 <app_config_dir>/crash.log（默认 ~/.cc-switch/crash.log）
-    panic_hook::setup_panic_hook();
-
     let mut builder = tauri::Builder::default();
 
     #[cfg(any(target_os = "macos", target_os = "windows", target_os = "linux"))]
     {
         builder = builder.plugin(tauri_plugin_single_instance::init(|app, args, _cwd| {
             log::info!("=== Single Instance Callback Triggered ===");
-            log::debug!("Args count: {}", args.len());
+            log::info!("Args count: {}", args.len());
             for (i, arg) in args.iter().enumerate() {
-                log::debug!("  arg[{i}]: {}", redact_url_for_log(arg));
+                log::info!("  arg[{i}]: {arg}");
             }
 
             // Check for deep link URL in args (mainly for Windows/Linux command line)
@@ -250,10 +212,6 @@ pub fn run() {
         .plugin(tauri_plugin_opener::init())
         .plugin(tauri_plugin_store::Builder::new().build())
         .setup(|app| {
-            // 预先刷新 Store 覆盖配置，确保后续路径读取正确（日志/数据库等）
-            app_store::refresh_app_config_dir_override(app.handle());
-            panic_hook::init_app_config_dir(crate::config::get_app_config_dir());
-
             // 注册 Updater 插件（桌面端）
             #[cfg(desktop)]
             {
@@ -265,35 +223,18 @@ pub fn run() {
                     log::warn!("初始化 Updater 插件失败，已跳过：{e}");
                 }
             }
-            // 初始化日志（Debug 和 Release 模式都启用 Info 级别）
-            // 日志同时输出到控制台和文件（<app_config_dir>/logs/；若设置了覆盖则使用覆盖目录）
-            {
-                use tauri_plugin_log::{RotationStrategy, Target, TargetKind, TimezoneStrategy};
-
-                let log_dir = panic_hook::get_log_dir();
-
+            // 初始化日志
+            if cfg!(debug_assertions) {
                 app.handle().plugin(
                     tauri_plugin_log::Builder::default()
                         .level(log::LevelFilter::Info)
-                        .targets([
-                            // 输出到控制台
-                            Target::new(TargetKind::Stdout),
-                            // 输出到日志文件
-                            Target::new(TargetKind::Folder {
-                                path: log_dir,
-                                file_name: Some("cc-switch".into()),
-                            }),
-                        ])
-                        .rotation_strategy(RotationStrategy::KeepAll)
-                        .max_file_size(5_000_000) // 5MB 单文件上限
-                        .timezone_strategy(TimezoneStrategy::UseLocal)
                         .build(),
                 )?;
-
-                // 清理旧日志文件，只保留最近 2 个
-                panic_hook::cleanup_old_logs();
             }
 
+            // 预先刷新 Store 覆盖配置，确保 AppState 初始化时可读取到最新路径
+            app_store::refresh_app_config_dir_override(app.handle());
+
             // 初始化数据库
             let app_config_dir = crate::config::get_app_config_dir();
             let db_path = app_config_dir.join("cc-switch.db");
@@ -332,25 +273,12 @@ pub fn run() {
                 None
             };
 
-            // 现在创建数据库（包含 Schema 迁移）
-            //
-            // 说明：从 v3.8.* 升级的用户通常会走到这里的 SQLite schema 迁移，
-            // 若迁移失败（数据库损坏/权限不足/user_version 过新等），需要给用户明确提示，
-            // 否则表现可能只是“应用打不开/闪退”。
-            let db = loop {
-                match crate::database::Database::init() {
-                    Ok(db) => break Arc::new(db),
-                    Err(e) => {
-                        log::error!("Failed to init database: {e}");
-
-                        if !show_database_init_error_dialog(app.handle(), &db_path, &e.to_string())
-                        {
-                            log::info!("用户选择退出程序");
-                            std::process::exit(1);
-                        }
-
-                        log::info!("用户选择重试初始化数据库");
-                    }
+            // 现在创建数据库
+            let db = match crate::database::Database::init() {
+                Ok(db) => Arc::new(db),
+                Err(e) => {
+                    log::error!("Failed to init database: {e}");
+                    return Err(Box::new(e));
                 }
             };
 
@@ -396,47 +324,6 @@ pub fn run() {
                 Err(e) => log::warn!("✗ Failed to initialize default skill repos: {e}"),
             }
 
-            // 1.1. Skills 统一管理迁移：当数据库迁移到 v3 结构后，自动从各应用目录导入到 SSOT
-            // 触发条件由 schema 迁移设置 settings.skills_ssot_migration_pending = true 控制。
-            match app_state.db.get_setting("skills_ssot_migration_pending") {
-                Ok(Some(flag)) if flag == "true" || flag == "1" => {
-                    // 安全保护：如果用户已经有 v3 结构的 Skills 数据，就不要自动清空重建。
-                    let has_existing = app_state
-                        .db
-                        .get_all_installed_skills()
-                        .map(|skills| !skills.is_empty())
-                        .unwrap_or(false);
-
-                    if has_existing {
-                        log::info!(
-                            "Detected skills_ssot_migration_pending but skills table not empty; skipping auto import."
-                        );
-                        let _ = app_state
-                            .db
-                            .set_setting("skills_ssot_migration_pending", "false");
-                    } else {
-                        match crate::services::skill::migrate_skills_to_ssot(&app_state.db) {
-                            Ok(count) => {
-                                log::info!("✓ Auto imported {count} skill(s) into SSOT");
-                                if count > 0 {
-                                    crate::init_status::set_skills_migration_result(count);
-                                }
-                                let _ = app_state
-                                    .db
-                                    .set_setting("skills_ssot_migration_pending", "false");
-                            }
-                            Err(e) => {
-                                log::warn!("✗ Failed to auto import legacy skills to SSOT: {e}");
-                                crate::init_status::set_skills_migration_error(e.to_string());
-                                // 保留 pending 标志，方便下次启动重试
-                            }
-                        }
-                    }
-                }
-                Ok(_) => {} // 未开启迁移标志，静默跳过
-                Err(e) => log::warn!("✗ Failed to read skills migration flag: {e}"),
-            }
-
             // 2. 导入供应商配置（已有内置检查：该应用已有供应商则跳过）
             for app in [
                 crate::app_config::AppType::Claude,
@@ -449,27 +336,6 @@ pub fn run() {
                 ) {
                     Ok(true) => {
                         log::info!("✓ Imported default provider for {}", app.as_str());
-
-                        // 首次运行：自动提取通用配置片段（仅当通用配置为空时）
-                        if app_state
-                            .db
-                            .get_config_snippet(app.as_str())
-                            .ok()
-                            .flatten()
-                            .is_none()
-                        {
-                            match crate::services::provider::ProviderService::extract_common_config_snippet(&app_state, app.clone()) {
-                                Ok(snippet) if !snippet.is_empty() && snippet != "{}" => {
-                                    if let Err(e) = app_state.db.set_config_snippet(app.as_str(), Some(snippet)) {
-                                        log::warn!("✗ Failed to save common config snippet for {}: {e}", app.as_str());
-                                    } else {
-                                        log::info!("✓ Extracted common config snippet for {}", app.as_str());
-                                    }
-                                }
-                                Ok(_) => log::debug!("○ No common config to extract for {}", app.as_str()),
-                                Err(e) => log::debug!("○ Failed to extract common config for {}: {e}", app.as_str()),
-                            }
-                        }
                     }
                     Ok(false) => {} // 已有供应商，静默跳过
                     Err(e) => {
@@ -588,7 +454,7 @@ pub fn run() {
 
                     for (i, url) in urls.iter().enumerate() {
                         let url_str = url.as_str();
-                        log::debug!("  URL[{i}]: {}", redact_url_for_log(url_str));
+                        log::info!("  URL[{i}]: {url_str}");
 
                         if handle_deeplink_url(&app_handle, url_str, true, "on_open_url") {
                             break; // Process only first ccswitch:// URL
@@ -641,37 +507,12 @@ pub fn run() {
             app.manage(app_state);
 
             // 初始化 SkillService
-            let skill_service = SkillService::new();
-            app.manage(commands::skill::SkillServiceState(Arc::new(skill_service)));
-
-            // 初始化全局出站代理 HTTP 客户端
-            {
-                let db = &app.state::<AppState>().db;
-                let proxy_url = db.get_global_proxy_url().ok().flatten();
-
-                if let Err(e) = crate::proxy::http_client::init(proxy_url.as_deref()) {
-                    log::error!(
-                        "[GlobalProxy] [GP-005] Failed to initialize with saved config: {e}"
-                    );
-
-                    // 清除无效的代理配置
-                    if proxy_url.is_some() {
-                        log::warn!(
-                            "[GlobalProxy] [GP-006] Clearing invalid proxy config from database"
-                        );
-                        if let Err(clear_err) = db.set_global_proxy_url(None) {
-                            log::error!(
-                                "[GlobalProxy] [GP-007] Failed to clear invalid config: {clear_err}"
-                            );
-                        }
-                    }
-
-                    // 使用直连模式重新初始化
-                    if let Err(fallback_err) = crate::proxy::http_client::init(None) {
-                        log::error!(
-                            "[GlobalProxy] [GP-008] Failed to initialize direct connection: {fallback_err}"
-                        );
-                    }
+            match SkillService::new() {
+                Ok(skill_service) => {
+                    app.manage(commands::skill::SkillServiceState(Arc::new(skill_service)));
+                }
+                Err(e) => {
+                    log::warn!("初始化 SkillService 失败: {e}");
                 }
             }
 
@@ -723,14 +564,12 @@ pub fn run() {
             commands::open_external,
             commands::get_init_error,
             commands::get_migration_result,
-            commands::get_skills_migration_result,
             commands::get_app_config_path,
             commands::open_app_config_folder,
             commands::get_claude_common_config_snippet,
             commands::set_claude_common_config_snippet,
             commands::get_common_config_snippet,
             commands::set_common_config_snippet,
-            commands::extract_common_config_snippet,
             commands::read_live_provider_settings,
             commands::get_settings,
             commands::save_settings,
@@ -762,7 +601,6 @@ pub fn run() {
             commands::upsert_mcp_server,
             commands::delete_mcp_server,
             commands::toggle_mcp_app,
-            commands::import_mcp_from_apps,
             // Prompt management
             commands::get_prompts,
             commands::upsert_prompt,
@@ -797,15 +635,7 @@ pub fn run() {
             commands::check_env_conflicts,
             commands::delete_env_vars,
             commands::restore_env_backup,
-            // Skill management (v3.10.0+ unified)
-            commands::get_installed_skills,
-            commands::install_skill_unified,
-            commands::uninstall_skill_unified,
-            commands::toggle_skill_app,
-            commands::scan_unmanaged_skills,
-            commands::import_skills_from_apps,
-            commands::discover_available_skills,
-            // Skill management (legacy API compatibility)
+            // Skill management
             commands::get_skills,
             commands::get_skills_for_app,
             commands::install_skill,
@@ -864,20 +694,12 @@ pub fn run() {
             commands::get_stream_check_config,
             commands::save_stream_check_config,
             commands::get_tool_versions,
-            // Provider terminal
-            commands::open_provider_terminal,
             // Universal Provider management
             commands::get_universal_providers,
             commands::get_universal_provider,
             commands::upsert_universal_provider,
             commands::delete_universal_provider,
             commands::sync_universal_provider,
-            // Global upstream proxy
-            commands::get_global_proxy_url,
-            commands::set_global_proxy_url,
-            commands::test_proxy_url,
-            commands::get_upstream_proxy_status,
-            commands::scan_local_proxies,
         ]);
 
     let app = builder
@@ -1144,68 +966,3 @@ fn show_migration_error_dialog(app: &tauri::AppHandle, error: &str) -> bool {
         ))
         .blocking_show()
 }
-
-/// 显示数据库初始化/Schema 迁移失败对话框
-/// 返回 true 表示用户选择重试，false 表示用户选择退出
-fn show_database_init_error_dialog(
-    app: &tauri::AppHandle,
-    db_path: &std::path::Path,
-    error: &str,
-) -> bool {
-    let title = if is_chinese_locale() {
-        "数据库初始化失败"
-    } else {
-        "Database Initialization Failed"
-    };
-
-    let message = if is_chinese_locale() {
-        format!(
-            "初始化数据库或迁移数据库结构时发生错误：\n\n{error}\n\n\
-            数据库文件路径：\n{db}\n\n\
-            您的数据尚未丢失，应用不会自动删除数据库文件。\n\
-            常见原因包括：数据库版本过新、文件损坏、权限不足、磁盘空间不足等。\n\n\
-            建议：\n\
-            1) 先备份整个配置目录（包含 cc-switch.db）\n\
-            2) 如果提示“数据库版本过新”，请升级到更新版本\n\
-            3) 如果刚升级出现异常，可回退旧版本导出/备份后再升级\n\n\
-            点击「重试」重新尝试初始化\n\
-            点击「退出」关闭程序",
-            db = db_path.display()
-        )
-    } else {
-        format!(
-            "An error occurred while initializing or migrating the database:\n\n{error}\n\n\
-            Database file path:\n{db}\n\n\
-            Your data is NOT lost - the app will not delete the database automatically.\n\
-            Common causes include: newer database version, corrupted file, permission issues, or low disk space.\n\n\
-            Suggestions:\n\
-            1) Back up the entire config directory (including cc-switch.db)\n\
-            2) If you see “database version is newer”, please upgrade CC Switch\n\
-            3) If this happened right after upgrading, consider rolling back to export/backup then upgrade again\n\n\
-            Click 'Retry' to attempt initialization again\n\
-            Click 'Exit' to close the program",
-            db = db_path.display()
-        )
-    };
-
-    let retry_text = if is_chinese_locale() {
-        "重试"
-    } else {
-        "Retry"
-    };
-    let exit_text = if is_chinese_locale() {
-        "退出"
-    } else {
-        "Exit"
-    };
-
-    app.dialog()
-        .message(&message)
-        .title(title)
-        .kind(MessageDialogKind::Error)
-        .buttons(MessageDialogButtons::OkCancelCustom(
-            retry_text.to_string(),
-            exit_text.to_string(),
-        ))
-        .blocking_show()
-}

src-tauri/src/panic_hook.rs

@@ -1,250 +0,0 @@
-//! Panic Hook 模块
-//!
-//! 在应用崩溃时捕获 panic 信息并记录到 `<app_config_dir>/crash.log` 文件中（默认 `~/.cc-switch/crash.log`）。
-//! 便于用户和开发者诊断闪退问题。
-
-use std::fs::OpenOptions;
-use std::io::Write;
-use std::panic;
-use std::path::PathBuf;
-use std::sync::OnceLock;
-
-/// 应用版本号（从 Cargo.toml 读取）
-const APP_VERSION: &str = env!("CARGO_PKG_VERSION");
-
-/// 日志文件保留数量
-const LOG_FILES_TO_KEEP: usize = 2;
-
-static APP_CONFIG_DIR: OnceLock<PathBuf> = OnceLock::new();
-
-pub fn init_app_config_dir(dir: PathBuf) {
-    let _ = APP_CONFIG_DIR.set(dir);
-}
-
-/// 获取默认应用配置目录（不会 panic）
-fn default_app_config_dir() -> PathBuf {
-    dirs::home_dir()
-        .unwrap_or_else(|| PathBuf::from("."))
-        .join(".cc-switch")
-}
-
-/// 获取应用配置目录（优先使用初始化时写入的值；不会 panic）
-fn get_app_config_dir() -> PathBuf {
-    APP_CONFIG_DIR
-        .get()
-        .cloned()
-        .unwrap_or_else(default_app_config_dir)
-}
-
-/// 获取崩溃日志文件路径
-fn get_crash_log_path() -> PathBuf {
-    get_app_config_dir().join("crash.log")
-}
-
-/// 获取日志目录路径
-pub fn get_log_dir() -> PathBuf {
-    get_app_config_dir().join("logs")
-}
-
-/// 清理旧日志文件，只保留最近 N 个
-///
-/// 在应用启动时调用，确保日志文件不会无限增长。
-pub fn cleanup_old_logs() {
-    let log_dir = get_log_dir();
-
-    if !log_dir.exists() {
-        return;
-    }
-
-    // 读取目录中的所有 .log 文件
-    let mut log_files: Vec<_> = match std::fs::read_dir(&log_dir) {
-        Ok(entries) => entries
-            .filter_map(|e| e.ok())
-            .map(|e| e.path())
-            .filter(|p| p.extension().map(|ext| ext == "log").unwrap_or(false))
-            .collect(),
-        Err(_) => return,
-    };
-
-    // 如果文件数量不超过保留数量，无需清理
-    if log_files.len() <= LOG_FILES_TO_KEEP {
-        return;
-    }
-
-    // 按修改时间排序（最新的在前）
-    log_files.sort_by(|a, b| {
-        let time_a = a.metadata().and_then(|m| m.modified()).ok();
-        let time_b = b.metadata().and_then(|m| m.modified()).ok();
-        time_b.cmp(&time_a) // 降序
-    });
-
-    // 删除多余的旧文件
-    for old_file in log_files.into_iter().skip(LOG_FILES_TO_KEEP) {
-        if let Err(e) = std::fs::remove_file(&old_file) {
-            log::warn!("清理旧日志文件失败 {}: {e}", old_file.display());
-        } else {
-            log::info!("已清理旧日志文件: {}", old_file.display());
-        }
-    }
-}
-
-/// 安全获取环境信息（不会 panic）
-fn get_system_info() -> String {
-    let os = std::env::consts::OS;
-    let arch = std::env::consts::ARCH;
-    let family = std::env::consts::FAMILY;
-
-    // 安全获取当前工作目录
-    let cwd = std::env::current_dir()
-        .map(|p| p.display().to_string())
-        .unwrap_or_else(|_| "unknown".to_string());
-
-    // 安全获取当前线程信息
-    let thread = std::thread::current();
-    let thread_name = thread.name().unwrap_or("unnamed");
-    let thread_id = format!("{:?}", thread.id());
-
-    format!(
-        "OS: {os} ({family})\n\
-         Arch: {arch}\n\
-         App Version: {APP_VERSION}\n\
-         Working Dir: {cwd}\n\
-         Thread: {thread_name} (ID: {thread_id})"
-    )
-}
-
-/// 设置 panic hook，捕获崩溃信息并写入日志文件
-///
-/// 在应用启动时调用此函数，确保任何 panic 都会被记录。
-/// 日志格式包含：
-/// - 时间戳
-/// - 应用版本和系统信息
-/// - Panic 信息
-/// - 发生位置（文件:行号）
-/// - Backtrace（完整调用栈）
-pub fn setup_panic_hook() {
-    // 启用 backtrace（确保 release 模式也能捕获）
-    if std::env::var("RUST_BACKTRACE").is_err() {
-        std::env::set_var("RUST_BACKTRACE", "1");
-    }
-
-    let default_hook = panic::take_hook();
-
-    panic::set_hook(Box::new(move |panic_info| {
-        let log_path = get_crash_log_path();
-
-        // 确保目录存在
-        if let Some(parent) = log_path.parent() {
-            let _ = std::fs::create_dir_all(parent);
-        }
-
-        // 构建崩溃信息（使用 catch_unwind 保护时间格式化，避免嵌套 panic）
-        let timestamp = std::panic::catch_unwind(|| {
-            chrono::Local::now()
-                .format("%Y-%m-%d %H:%M:%S%.3f")
-                .to_string()
-        })
-        .unwrap_or_else(|_| {
-            // chrono panic 时回退到 unix timestamp
-            std::time::SystemTime::now()
-                .duration_since(std::time::UNIX_EPOCH)
-                .map(|d| format!("unix:{}.{:03}", d.as_secs(), d.subsec_millis()))
-                .unwrap_or_else(|_| "unknown".to_string())
-        });
-
-        // 获取系统信息
-        let system_info = std::panic::catch_unwind(get_system_info)
-            .unwrap_or_else(|_| "Failed to get system info".to_string());
-
-        // 获取 panic 消息（尝试多种方式提取）
-        let message = if let Some(s) = panic_info.payload().downcast_ref::<&str>() {
-            s.to_string()
-        } else if let Some(s) = panic_info.payload().downcast_ref::<String>() {
-            s.clone()
-        } else {
-            // 尝试使用 Display trait
-            format!("{panic_info}")
-        };
-
-        // 获取位置信息
-        let location = if let Some(loc) = panic_info.location() {
-            format!(
-                "File: {}\n         Line: {}\n         Column: {}",
-                loc.file(),
-                loc.line(),
-                loc.column()
-            )
-        } else {
-            "Unknown location".to_string()
-        };
-
-        // 捕获 backtrace（完整调用栈）
-        let backtrace = std::backtrace::Backtrace::force_capture();
-        let backtrace_str = format!("{backtrace}");
-
-        // 格式化日志条目
-        let separator = "=".repeat(80);
-        let sub_separator = "-".repeat(40);
-        let crash_entry = format!(
-            r#"
-{separator}
-[CRASH REPORT] {timestamp}
-{separator}
-
-{sub_separator}
-System Information
-{sub_separator}
-{system_info}
-
-{sub_separator}
-Error Details
-{sub_separator}
-Message: {message}
-
-Location: {location}
-
-{sub_separator}
-Stack Trace (Backtrace)
-{sub_separator}
-{backtrace_str}
-
-{separator}
-"#
-        );
-
-        // 写入文件（追加模式）
-        if let Ok(mut file) = OpenOptions::new().create(true).append(true).open(&log_path) {
-            let _ = file.write_all(crash_entry.as_bytes());
-            let _ = file.flush();
-
-            // 记录日志文件位置到 stderr
-            eprintln!("\n[CC-Switch] Crash log saved to: {}", log_path.display());
-        }
-
-        // 同时输出到 stderr（便于开发调试）
-        eprintln!("{crash_entry}");
-
-        // 调用默认 hook
-        default_hook(panic_info);
-    }));
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn test_crash_log_path() {
-        let path = get_crash_log_path();
-        assert!(path.ends_with("crash.log"));
-        assert!(path.to_string_lossy().contains(".cc-switch"));
-    }
-
-    #[test]
-    fn test_system_info() {
-        let info = get_system_info();
-        assert!(info.contains("OS:"));
-        assert!(info.contains("Arch:"));
-        assert!(info.contains("App Version:"));
-    }
-}

src-tauri/src/provider.rs

@@ -147,9 +147,6 @@ pub struct ProviderMeta {
     /// 用量查询脚本配置
     #[serde(skip_serializing_if = "Option::is_none")]
     pub usage_script: Option<UsageScript>,
-    /// 请求地址管理：测速后自动选择最佳端点
-    #[serde(rename = "endpointAutoSelect", skip_serializing_if = "Option::is_none")]
-    pub endpoint_auto_select: Option<bool>,
     /// 合作伙伴标记（前端使用 isPartner，保持字段名一致）
     #[serde(rename = "isPartner", skip_serializing_if = "Option::is_none")]
     pub is_partner: Option<bool>,

src-tauri/src/proxy/body_filter.rs

@@ -68,6 +68,12 @@ pub fn filter_private_params_with_whitelist(body: Value, whitelist: &[String]) -
     filter_recursive_with_whitelist(body, &mut Vec::new(), &whitelist_set)
 }
 
+/// 递归过滤实现
+#[cfg(test)]
+fn filter_recursive(value: Value, removed_keys: &mut Vec<String>) -> Value {
+    filter_recursive_with_whitelist(value, removed_keys, &HashSet::new())
+}
+
 /// 递归过滤实现（支持白名单）
 fn filter_recursive_with_whitelist(
     value: Value,

src-tauri/src/proxy/circuit_breaker.rs

@@ -2,7 +2,6 @@
 //!
 //! 实现熔断器模式，用于防止向不健康的供应商发送请求
 
-use super::log_codes::cb as log_cb;
 use serde::{Deserialize, Serialize};
 use std::sync::atomic::{AtomicU32, Ordering};
 use std::sync::Arc;
@@ -50,10 +49,10 @@ pub struct CircuitBreakerConfig {
 impl Default for CircuitBreakerConfig {
     fn default() -> Self {
         Self {
-            failure_threshold: 4,
+            failure_threshold: 5,
             success_threshold: 2,
             timeout_seconds: 60,
-            error_rate_threshold: 0.6,
+            error_rate_threshold: 0.5,
             min_requests: 10,
         }
     }
@@ -107,6 +106,7 @@ impl CircuitBreaker {
     /// 更新熔断器配置（热更新，不重置状态）
     pub async fn update_config(&self, new_config: CircuitBreakerConfig) {
         *self.config.write().await = new_config;
+        log::debug!("Circuit breaker config updated");
     }
 
     /// 判断当前 Provider 是否“可被纳入候选链路”
@@ -128,8 +128,7 @@ impl CircuitBreaker {
                     if opened_at.elapsed().as_secs() >= config.timeout_seconds {
                         drop(config); // 释放读锁再转换状态
                         log::info!(
-                            "[{}] 熔断器 Open → HalfOpen (超时恢复)",
-                            log_cb::OPEN_TO_HALF_OPEN
+                            "Circuit breaker transitioning from Open to HalfOpen (timeout reached)"
                         );
                         self.transition_to_half_open().await;
                         return true;
@@ -156,8 +155,7 @@ impl CircuitBreaker {
                     if opened_at.elapsed().as_secs() >= config.timeout_seconds {
                         drop(config); // 释放读锁再转换状态
                         log::info!(
-                            "[{}] 熔断器 Open → HalfOpen (超时恢复)",
-                            log_cb::OPEN_TO_HALF_OPEN
+                            "Circuit breaker transitioning from Open to HalfOpen (timeout reached)"
                         );
                         self.transition_to_half_open().await;
 
@@ -199,17 +197,25 @@ impl CircuitBreaker {
         self.consecutive_failures.store(0, Ordering::SeqCst);
         self.total_requests.fetch_add(1, Ordering::SeqCst);
 
-        if state == CircuitState::HalfOpen {
-            let successes = self.consecutive_successes.fetch_add(1, Ordering::SeqCst) + 1;
-
-            if successes >= config.success_threshold {
-                drop(config); // 释放读锁再转换状态
-                log::info!(
-                    "[{}] 熔断器 HalfOpen → Closed (恢复正常)",
-                    log_cb::HALF_OPEN_TO_CLOSED
+        match state {
+            CircuitState::HalfOpen => {
+                let successes = self.consecutive_successes.fetch_add(1, Ordering::SeqCst) + 1;
+                log::debug!(
+                    "Circuit breaker HalfOpen: {} consecutive successes (threshold: {})",
+                    successes,
+                    config.success_threshold
                 );
-                self.transition_to_closed().await;
+
+                if successes >= config.success_threshold {
+                    drop(config); // 释放读锁再转换状态
+                    log::info!("Circuit breaker transitioning from HalfOpen to Closed (success threshold reached)");
+                    self.transition_to_closed().await;
+                }
             }
+            CircuitState::Closed => {
+                log::debug!("Circuit breaker Closed: request succeeded");
+            }
+            _ => {}
         }
     }
 
@@ -230,14 +236,18 @@ impl CircuitBreaker {
         // 重置成功计数
         self.consecutive_successes.store(0, Ordering::SeqCst);
 
+        log::debug!(
+            "Circuit breaker {:?}: {} consecutive failures (threshold: {})",
+            state,
+            failures,
+            config.failure_threshold
+        );
+
         // 检查是否应该打开熔断器
         match state {
             CircuitState::HalfOpen => {
                 // HalfOpen 状态下失败，立即转为 Open
-                log::warn!(
-                    "[{}] 熔断器 HalfOpen 探测失败 → Open",
-                    log_cb::HALF_OPEN_PROBE_FAILED
-                );
+                log::warn!("Circuit breaker HalfOpen probe failed, transitioning to Open");
                 drop(config);
                 self.transition_to_open().await;
             }
@@ -245,8 +255,9 @@ impl CircuitBreaker {
                 // 检查连续失败次数
                 if failures >= config.failure_threshold {
                     log::warn!(
-                        "[{}] 熔断器触发: 连续失败 {failures} 次 → Open",
-                        log_cb::TRIGGERED_FAILURES
+                        "Circuit breaker opening due to {} consecutive failures (threshold: {})",
+                        failures,
+                        config.failure_threshold
                     );
                     drop(config); // 释放读锁再转换状态
                     self.transition_to_open().await;
@@ -257,12 +268,18 @@ impl CircuitBreaker {
 
                     if total >= config.min_requests {
                         let error_rate = failed as f64 / total as f64;
+                        log::debug!(
+                            "Circuit breaker error rate: {:.2}% ({}/{} requests)",
+                            error_rate * 100.0,
+                            failed,
+                            total
+                        );
 
                         if error_rate >= config.error_rate_threshold {
                             log::warn!(
-                                "[{}] 熔断器触发: 错误率 {:.1}% → Open",
-                                log_cb::TRIGGERED_ERROR_RATE,
-                                error_rate * 100.0
+                                "Circuit breaker opening due to high error rate: {:.2}% (threshold: {:.2}%)",
+                                error_rate * 100.0,
+                                config.error_rate_threshold * 100.0
                             );
                             drop(config); // 释放读锁再转换状态
                             self.transition_to_open().await;
@@ -295,16 +312,22 @@ impl CircuitBreaker {
     /// 重置熔断器（手动恢复）
     #[allow(dead_code)]
     pub async fn reset(&self) {
-        log::info!("[{}] 熔断器手动重置 → Closed", log_cb::MANUAL_RESET);
+        log::info!("Circuit breaker manually reset to Closed state");
         self.transition_to_closed().await;
     }
 
     fn allow_half_open_probe(&self) -> AllowResult {
         // 半开状态限流：只允许有限请求通过进行探测
+        // 默认最多允许 1 个请求（可在配置中扩展）
         let max_half_open_requests = 1u32;
         let current = self.half_open_requests.fetch_add(1, Ordering::SeqCst);
 
         if current < max_half_open_requests {
+            log::debug!(
+                "Circuit breaker HalfOpen: allowing probe request ({}/{})",
+                current + 1,
+                max_half_open_requests
+            );
             AllowResult {
                 allowed: true,
                 used_half_open_permit: true,
@@ -312,6 +335,9 @@ impl CircuitBreaker {
         } else {
             // 超过限额，回退计数，拒绝请求
             self.half_open_requests.fetch_sub(1, Ordering::SeqCst);
+            log::debug!(
+                "Circuit breaker HalfOpen: rejecting request (limit reached: {max_half_open_requests})"
+            );
             AllowResult {
                 allowed: false,
                 used_half_open_permit: false,
@@ -323,6 +349,8 @@ impl CircuitBreaker {
         let mut current = self.half_open_requests.load(Ordering::SeqCst);
         loop {
             if current == 0 {
+                // 理论上不应该发生：说明调用方传入的 used_half_open_permit 与实际占用不一致
+                log::debug!("Circuit breaker HalfOpen permit already released (counter=0)");
                 return;
             }
 

src-tauri/src/proxy/error.rs

@@ -17,12 +17,6 @@ pub enum ProxyError {
     #[error("地址绑定失败: {0}")]
     BindFailed(String),
 
-    #[error("停止超时")]
-    StopTimeout,
-
-    #[error("停止失败: {0}")]
-    StopFailed(String),
-
     #[error("请求转发失败: {0}")]
     ForwardFailed(String),
 
@@ -119,12 +113,6 @@ impl IntoResponse for ProxyError {
                     ProxyError::BindFailed(_) => {
                         (StatusCode::INTERNAL_SERVER_ERROR, self.to_string())
                     }
-                    ProxyError::StopTimeout => {
-                        (StatusCode::INTERNAL_SERVER_ERROR, self.to_string())
-                    }
-                    ProxyError::StopFailed(_) => {
-                        (StatusCode::INTERNAL_SERVER_ERROR, self.to_string())
-                    }
                     ProxyError::ForwardFailed(_) => (StatusCode::BAD_GATEWAY, self.to_string()),
                     ProxyError::NoAvailableProvider => {
                         (StatusCode::SERVICE_UNAVAILABLE, self.to_string())

src-tauri/src/proxy/failover_switch.rs

@@ -86,17 +86,17 @@ impl FailoverSwitchManager {
         let app_enabled = match self.db.get_proxy_config_for_app(app_type).await {
             Ok(config) => config.enabled,
             Err(e) => {
-                log::warn!("[FO-002] 无法读取 {app_type} 配置: {e}，跳过切换");
+                log::warn!("[Failover] 无法读取 {app_type} 配置: {e}，跳过切换");
                 return Ok(false);
             }
         };
 
         if !app_enabled {
-            log::debug!("[Failover] {app_type} 未启用代理，跳过切换");
+            log::info!("[Failover] {app_type} 未被代理接管（enabled=false），跳过切换");
             return Ok(false);
         }
 
-        log::info!("[FO-001] 切换: {app_type} → {provider_name}");
+        log::info!("[Failover] 开始切换供应商: {app_type} -> {provider_name} ({provider_id})");
 
         // 1. 更新数据库 is_current
         self.db.set_current_provider(app_type, provider_id)?;
@@ -117,7 +117,7 @@ impl FailoverSwitchManager {
                         .update_live_backup_from_provider(app_type, &provider)
                         .await
                     {
-                        log::warn!("[FO-003] Live 备份更新失败: {e}");
+                        log::warn!("[Failover] 更新 Live 备份失败: {e}");
                     }
                 }
 
@@ -138,10 +138,12 @@ impl FailoverSwitchManager {
                 "source": "failover"  // 标识来源是故障转移
             });
             if let Err(e) = app.emit("provider-switched", event_data) {
-                log::error!("[Failover] 发射事件失败: {e}");
+                log::error!("[Failover] 发射供应商切换事件失败: {e}");
             }
         }
 
+        log::info!("[Failover] 供应商切换完成: {app_type} -> {provider_name} ({provider_id})");
+
         Ok(true)
     }
 }

src-tauri/src/proxy/forwarder.rs

@@ -12,24 +12,31 @@ use super::{
     ProxyError,
 };
 use crate::{app_config::AppType, provider::Provider};
-use reqwest::Response;
+use reqwest::{Client, Response};
 use serde_json::Value;
 use std::sync::Arc;
+use std::time::{Duration, Instant};
 use tokio::sync::RwLock;
 
 /// Headers 黑名单 - 不透传到上游的 Headers
 ///
-/// 精简版黑名单，只过滤必须覆盖或可能导致问题的 header
-/// 参考成功透传的请求，保留更多原始 header
+/// 参考 Claude Code Hub 设计，过滤以下类别：
+/// 1. 认证类（会被覆盖）
+/// 2. 连接类（由 HTTP 客户端管理）
+/// 3. 代理转发类
+/// 4. CDN/云服务商特定头
+/// 5. 请求追踪类
+/// 6. 浏览器特定头（可能被上游检测）
 ///
 /// 注意：客户端 IP 类（x-forwarded-for, x-real-ip）默认透传
 const HEADER_BLACKLIST: &[&str] = &[
     // 认证类（会被覆盖）
     "authorization",
     "x-api-key",
-    // 连接类（由 HTTP 客户端管理）
+    // 连接类
     "host",
     "content-length",
+    "connection",
     "transfer-encoding",
     // 编码类（会被覆盖为 identity）
     "accept-encoding",
@@ -61,9 +68,16 @@ const HEADER_BLACKLIST: &[&str] = &[
     "x-b3-sampled",
     "traceparent",
     "tracestate",
-    // anthropic 特定头单独处理，避免重复
+    // 浏览器特定头（可能被上游检测为非 CLI 请求）
+    "sec-fetch-mode",
+    "sec-fetch-site",
+    "sec-fetch-dest",
+    "sec-ch-ua",
+    "sec-ch-ua-mobile",
+    "sec-ch-ua-platform",
+    "accept-language",
+    // anthropic-beta 单独处理，避免重复
     "anthropic-beta",
-    "anthropic-version",
     // 客户端 IP 单独处理（默认透传）
     "x-forwarded-for",
     "x-real-ip",
@@ -80,6 +94,7 @@ pub struct ForwardError {
 }
 
 pub struct RequestForwarder {
+    client: Client,
     /// 共享的 ProviderRouter（持有熔断器状态）
     router: Arc<ProviderRouter>,
     status: Arc<RwLock<ProxyStatus>>,
@@ -90,8 +105,6 @@ pub struct RequestForwarder {
     app_handle: Option<tauri::AppHandle>,
     /// 请求开始时的"当前供应商 ID"（用于判断是否需要同步 UI/托盘）
     current_provider_id_at_start: String,
-    /// 非流式请求超时（秒）
-    non_streaming_timeout: std::time::Duration,
 }
 
 impl RequestForwarder {
@@ -107,14 +120,31 @@ impl RequestForwarder {
         _streaming_first_byte_timeout: u64,
         _streaming_idle_timeout: u64,
     ) -> Self {
+        // 全局超时设置为 1800 秒（30 分钟），确保业务层超时配置能正常工作
+        // 参考 Claude Code Hub 的 undici 全局超时设计
+        const GLOBAL_TIMEOUT_SECS: u64 = 1800;
+
+        let mut client_builder = Client::builder();
+        if non_streaming_timeout > 0 {
+            // 使用配置的非流式超时
+            client_builder = client_builder.timeout(Duration::from_secs(non_streaming_timeout));
+        } else {
+            // 禁用超时时使用全局超时作为保底
+            client_builder = client_builder.timeout(Duration::from_secs(GLOBAL_TIMEOUT_SECS));
+        }
+
+        let client = client_builder
+            .build()
+            .expect("Failed to create HTTP client");
+
         Self {
+            client,
             router,
             status,
             current_providers,
             failover_manager,
             app_handle,
             current_provider_id_at_start,
-            non_streaming_timeout: std::time::Duration::from_secs(non_streaming_timeout),
         }
     }
 
@@ -145,6 +175,12 @@ impl RequestForwarder {
             });
         }
 
+        log::info!(
+            "[{}] 故障转移链: {} 个可用供应商",
+            app_type_str,
+            providers.len()
+        );
+
         let mut last_error = None;
         let mut last_provider = None;
         let mut attempted_providers = 0usize;
@@ -167,11 +203,25 @@ impl RequestForwarder {
             };
 
             if !allowed {
+                log::debug!(
+                    "[{}] Provider {} 熔断器拒绝本次请求，跳过",
+                    app_type_str,
+                    provider.name
+                );
                 continue;
             }
 
             attempted_providers += 1;
 
+            log::info!(
+                "[{}] 尝试 {}/{} - 使用Provider: {} (sort_index: {})",
+                app_type_str,
+                attempted_providers,
+                providers.len(),
+                provider.name,
+                provider.sort_index.unwrap_or(999999)
+            );
+
             // 更新状态中的当前Provider信息
             {
                 let mut status = self.status.write().await;
@@ -181,14 +231,18 @@ impl RequestForwarder {
                 status.last_request_at = Some(chrono::Utc::now().to_rfc3339());
             }
 
+            let start = Instant::now();
+
             // 转发请求（每个 Provider 只尝试一次，重试由客户端控制）
             match self
                 .forward(provider, endpoint, &body, &headers, adapter.as_ref())
                 .await
             {
                 Ok(response) => {
+                    let latency = start.elapsed().as_millis() as u64;
+
                     // 成功：记录成功并更新熔断器
-                    let _ = self
+                    if let Err(e) = self
                         .router
                         .record_result(
                             &provider.id,
@@ -197,7 +251,10 @@ impl RequestForwarder {
                             true,
                             None,
                         )
-                        .await;
+                        .await
+                    {
+                        log::warn!("Failed to record success: {e}");
+                    }
 
                     // 更新当前应用类型使用的 provider
                     {
@@ -217,6 +274,12 @@ impl RequestForwarder {
                             self.current_provider_id_at_start.as_str() != provider.id.as_str();
                         if should_switch {
                             status.failover_count += 1;
+                            log::info!(
+                                "[{}] 代理目标已切换到 Provider: {} (耗时: {}ms)",
+                                app_type_str,
+                                provider.name,
+                                latency
+                            );
 
                             // 异步触发供应商切换，更新 UI/托盘，并把“当前供应商”同步为实际使用的 provider
                             let fm = self.failover_manager.clone();
@@ -226,7 +289,10 @@ impl RequestForwarder {
                             let at = app_type_str.to_string();
 
                             tokio::spawn(async move {
-                                let _ = fm.try_switch(ah.as_ref(), &at, &pid, &pname).await;
+                                if let Err(e) = fm.try_switch(ah.as_ref(), &at, &pid, &pname).await
+                                {
+                                    log::error!("[Failover] 切换供应商失败: {e}");
+                                }
                             });
                         }
                         // 重新计算成功率
@@ -237,14 +303,23 @@ impl RequestForwarder {
                         }
                     }
 
+                    log::info!(
+                        "[{}] 请求成功 - Provider: {} - {}ms",
+                        app_type_str,
+                        provider.name,
+                        latency
+                    );
+
                     return Ok(ForwardResult {
                         response,
                         provider: provider.clone(),
                     });
                 }
                 Err(e) => {
+                    let latency = start.elapsed().as_millis() as u64;
+
                     // 失败：记录失败并更新熔断器
-                    let _ = self
+                    if let Err(record_err) = self
                         .router
                         .record_result(
                             &provider.id,
@@ -253,7 +328,10 @@ impl RequestForwarder {
                             false,
                             Some(e.to_string()),
                         )
-                        .await;
+                        .await
+                    {
+                        log::warn!("Failed to record failure: {record_err}");
+                    }
 
                     // 分类错误
                     let category = self.categorize_proxy_error(&e);
@@ -268,11 +346,11 @@ impl RequestForwarder {
                             }
 
                             log::warn!(
-                                "[{}] [FWD-001] Provider {} 失败，切换下一个 ({}/{})",
+                                "[{}] Provider {} 失败（可重试）: {} - {}ms",
                                 app_type_str,
                                 provider.name,
-                                attempted_providers,
-                                providers.len()
+                                e,
+                                latency
                             );
 
                             last_error = Some(e);
@@ -292,6 +370,12 @@ impl RequestForwarder {
                                         * 100.0;
                                 }
                             }
+                            log::error!(
+                                "[{}] Provider {} 失败（不可重试）: {}",
+                                app_type_str,
+                                provider.name,
+                                e
+                            );
                             return Err(ForwardError {
                                 error: e,
                                 provider: Some(provider.clone()),
@@ -330,7 +414,11 @@ impl RequestForwarder {
             }
         }
 
-        log::warn!("[{app_type_str}] [FWD-002] 所有 Provider 均失败");
+        log::error!(
+            "[{}] 所有 {} 个供应商都失败了",
+            app_type_str,
+            providers.len()
+        );
 
         Err(ForwardError {
             error: last_error.unwrap_or(ProxyError::MaxRetriesExceeded),
@@ -349,6 +437,7 @@ impl RequestForwarder {
     ) -> Result<Response, ProxyError> {
         // 使用适配器提取 base_url
         let base_url = adapter.extract_base_url(provider)?;
+        log::info!("[{}] base_url: {}", adapter.name(), base_url);
 
         // 检查是否需要格式转换
         let needs_transform = adapter.needs_transform(provider);
@@ -363,13 +452,36 @@ impl RequestForwarder {
         // 使用适配器构建 URL
         let url = adapter.build_url(&base_url, effective_endpoint);
 
+        // 记录原始请求 JSON
+        log::info!(
+            "[{}] ====== 请求开始 ======\n>>> 原始请求 JSON:\n{}",
+            adapter.name(),
+            serde_json::to_string_pretty(body).unwrap_or_else(|_| body.to_string())
+        );
+
         // 应用模型映射（独立于格式转换）
-        let (mapped_body, _original_model, _mapped_model) =
+        let (mapped_body, _original_model, mapped_model) =
             super::model_mapper::apply_model_mapping(body.clone(), provider);
 
+        if let Some(ref mapped) = mapped_model {
+            log::info!(
+                "[{}] >>> 模型映射后的请求 JSON:\n{}",
+                adapter.name(),
+                serde_json::to_string_pretty(&mapped_body).unwrap_or_default()
+            );
+            log::info!("[{}] 模型已映射到: {}", adapter.name(), mapped);
+        }
+
         // 转换请求体（如果需要）
         let request_body = if needs_transform {
-            adapter.transform_request(mapped_body, provider)?
+            log::info!("[{}] 转换请求格式 (Anthropic → OpenAI)", adapter.name());
+            let transformed = adapter.transform_request(mapped_body, provider)?;
+            log::info!(
+                "[{}] >>> 转换后的请求 JSON:\n{}",
+                adapter.name(),
+                serde_json::to_string_pretty(&transformed).unwrap_or_default()
+            );
+            transformed
         } else {
             mapped_body
         };
@@ -378,85 +490,157 @@ impl RequestForwarder {
         // 默认使用空白名单，过滤所有 _ 前缀字段
         let filtered_body = filter_private_params_with_whitelist(request_body, &[]);
 
-        // 每次请求时获取最新的全局 HTTP 客户端（支持热更新代理配置）
-        let client = super::http_client::get();
-        let mut request = client.post(&url);
+        // ========== 请求体日志（截断显示） ==========
+        let body_str = serde_json::to_string_pretty(&filtered_body)
+            .unwrap_or_else(|_| filtered_body.to_string());
+        let body_preview = if body_str.len() > 2000 {
+            format!(
+                "{}...\n[截断，总长度: {} 字符]",
+                &body_str[..2000],
+                body_str.len()
+            )
+        } else {
+            body_str
+        };
+        log::info!(
+            "[{}] ====== 最终请求体 ======\n{}",
+            adapter.name(),
+            body_preview
+        );
 
-        // 只有当 timeout > 0 时才设置请求超时
-        // Duration::ZERO 在 reqwest 中表示"立刻超时"而不是"禁用超时"
-        // 故障转移关闭时会传入 0，此时应该使用 client 的默认超时（600秒）
-        if !self.non_streaming_timeout.is_zero() {
-            request = request.timeout(self.non_streaming_timeout);
+        log::info!(
+            "[{}] 转发请求: {} -> {}",
+            adapter.name(),
+            provider.name,
+            url
+        );
+
+        // 构建请求
+        let mut request = self.client.post(&url);
+
+        // ========== 详细 Headers 日志 ==========
+        log::info!("[{}] ====== 客户端原始 Headers ======", adapter.name());
+        for (key, value) in headers {
+            log::info!(
+                "[{}]   {}: {:?}",
+                adapter.name(),
+                key.as_str(),
+                value.to_str().unwrap_or("<binary>")
+            );
         }
 
         // 过滤黑名单 Headers，保护隐私并避免冲突
+        let mut filtered_headers: Vec<String> = Vec::new();
+        let mut passed_headers: Vec<(String, String)> = Vec::new();
+
         for (key, value) in headers {
-            if HEADER_BLACKLIST
-                .iter()
-                .any(|h| key.as_str().eq_ignore_ascii_case(h))
-            {
+            let key_str = key.as_str().to_lowercase();
+            if HEADER_BLACKLIST.contains(&key_str.as_str()) {
+                filtered_headers.push(key_str);
                 continue;
             }
+            let value_str = value.to_str().unwrap_or("<binary>").to_string();
+            passed_headers.push((key.as_str().to_string(), value_str.clone()));
             request = request.header(key, value);
         }
 
-        // 处理 anthropic-beta Header（仅 Claude）
-        // 关键：确保包含 claude-code-20250219 标记，这是上游服务验证请求来源的依据
-        // 如果客户端发送的 beta 标记中没有包含 claude-code-20250219，需要补充
-        if adapter.name() == "Claude" {
-            const CLAUDE_CODE_BETA: &str = "claude-code-20250219";
-            let beta_value = if let Some(beta) = headers.get("anthropic-beta") {
-                if let Ok(beta_str) = beta.to_str() {
-                    // 检查是否已包含 claude-code-20250219
-                    if beta_str.contains(CLAUDE_CODE_BETA) {
-                        beta_str.to_string()
-                    } else {
-                        // 补充 claude-code-20250219
-                        format!("{CLAUDE_CODE_BETA},{beta_str}")
-                    }
-                } else {
-                    CLAUDE_CODE_BETA.to_string()
-                }
-            } else {
-                // 如果客户端没有发送，使用默认值
-                CLAUDE_CODE_BETA.to_string()
-            };
-            request = request.header("anthropic-beta", &beta_value);
+        if !filtered_headers.is_empty() {
+            log::info!(
+                "[{}] ====== 被过滤的 Headers ({}) ======",
+                adapter.name(),
+                filtered_headers.len()
+            );
+            for h in &filtered_headers {
+                log::info!("[{}]   - {}", adapter.name(), h);
+            }
+        }
+
+        // 处理 anthropic-beta Header（透传）
+        // 参考 Claude Code Hub 的实现，直接透传客户端的 beta 标记
+        if let Some(beta) = headers.get("anthropic-beta") {
+            if let Ok(beta_str) = beta.to_str() {
+                request = request.header("anthropic-beta", beta_str);
+                passed_headers.push(("anthropic-beta".to_string(), beta_str.to_string()));
+                log::info!("[{}] 透传 anthropic-beta: {}", adapter.name(), beta_str);
+            }
         }
 
         // 客户端 IP 透传（默认开启）
         if let Some(xff) = headers.get("x-forwarded-for") {
             if let Ok(xff_str) = xff.to_str() {
                 request = request.header("x-forwarded-for", xff_str);
+                passed_headers.push(("x-forwarded-for".to_string(), xff_str.to_string()));
+                log::debug!("[{}] 透传 x-forwarded-for: {}", adapter.name(), xff_str);
             }
         }
         if let Some(real_ip) = headers.get("x-real-ip") {
             if let Ok(real_ip_str) = real_ip.to_str() {
                 request = request.header("x-real-ip", real_ip_str);
+                passed_headers.push(("x-real-ip".to_string(), real_ip_str.to_string()));
+                log::debug!("[{}] 透传 x-real-ip: {}", adapter.name(), real_ip_str);
             }
         }
 
         // 禁用压缩，避免 gzip 流式响应解析错误
         // 参考 CCH: undici 在连接提前关闭时会对不完整的 gzip 流抛出错误
         request = request.header("accept-encoding", "identity");
+        passed_headers.push(("accept-encoding".to_string(), "identity".to_string()));
 
         // 使用适配器添加认证头
         if let Some(auth) = adapter.extract_auth(provider) {
+            log::debug!(
+                "[{}] 使用认证: {:?} (key: {})",
+                adapter.name(),
+                auth.strategy,
+                auth.masked_key()
+            );
             request = adapter.add_auth_headers(request, &auth);
+            // 记录认证头（脱敏）
+            passed_headers.push((
+                "authorization".to_string(),
+                format!("Bearer {}...", &auth.api_key[..8.min(auth.api_key.len())]),
+            ));
+            passed_headers.push((
+                "x-api-key".to_string(),
+                format!("{}...", &auth.api_key[..8.min(auth.api_key.len())]),
+            ));
+        } else {
+            log::error!(
+                "[{}] 未找到 API Key！Provider: {}",
+                adapter.name(),
+                provider.name
+            );
         }
 
-        // anthropic-version 统一处理（仅 Claude）：优先使用客户端的版本号，否则使用默认值
-        // 注意：只设置一次，避免重复
-        if adapter.name() == "Claude" {
-            let version_str = headers
-                .get("anthropic-version")
-                .and_then(|v| v.to_str().ok())
-                .unwrap_or("2023-06-01");
-            request = request.header("anthropic-version", version_str);
+        // anthropic-version 透传：优先使用客户端的版本号
+        // 参考 Claude Code Hub：透传客户端值而非固定版本
+        if let Some(version) = headers.get("anthropic-version") {
+            if let Ok(version_str) = version.to_str() {
+                // 覆盖适配器设置的默认版本
+                request = request.header("anthropic-version", version_str);
+                passed_headers.push(("anthropic-version".to_string(), version_str.to_string()));
+                log::info!(
+                    "[{}] 透传 anthropic-version: {}",
+                    adapter.name(),
+                    version_str
+                );
+            }
+        }
+
+        // ========== 最终发送的 Headers 日志 ==========
+        log::info!(
+            "[{}] ====== 最终发送的 Headers ({}) ======",
+            adapter.name(),
+            passed_headers.len()
+        );
+        for (k, v) in &passed_headers {
+            log::info!("[{}]   {}: {}", adapter.name(), k, v);
         }
 
         // 发送请求
+        log::info!("[{}] 发送请求到: {}", adapter.name(), url);
         let response = request.json(&filtered_body).send().await.map_err(|e| {
+            log::error!("[{}] 请求失败: {}", adapter.name(), e);
             if e.is_timeout() {
                 ProxyError::Timeout(format!("请求超时: {e}"))
             } else if e.is_connect() {
@@ -468,12 +652,19 @@ impl RequestForwarder {
 
         // 检查响应状态
         let status = response.status();
+        log::info!("[{}] 响应状态: {}", adapter.name(), status);
 
         if status.is_success() {
             Ok(response)
         } else {
             let status_code = status.as_u16();
             let body_text = response.text().await.ok();
+            log::error!(
+                "[{}] 上游错误 ({}): {:?}",
+                adapter.name(),
+                status_code,
+                body_text
+            );
 
             Err(ProxyError::UpstreamError {
                 status: status_code,

src-tauri/src/proxy/handler_context.rs

@@ -127,7 +127,7 @@ impl RequestContext {
             .cloned()
             .ok_or(ProxyError::NoAvailableProvider)?;
 
-        log::debug!(
+        log::info!(
             "[{}] Provider: {}, model: {}, failover chain: {} providers, session: {}",
             tag,
             provider.name,
@@ -168,6 +168,7 @@ impl RequestContext {
             .unwrap_or("unknown")
             .to_string();
 
+        log::info!("[{}] 从 URI 提取模型: {}", self.tag, self.request_model);
         self
     }
 
@@ -189,7 +190,7 @@ impl RequestContext {
                 )
             } else {
                 // 故障转移关闭：不启用超时配置
-                log::debug!(
+                log::info!(
                     "[{}] Failover disabled, timeout configs are bypassed",
                     self.tag
                 );

src-tauri/src/proxy/handlers.rs

@@ -98,6 +98,16 @@ pub async fn handle_messages(
     let adapter = get_adapter(&AppType::Claude);
     let needs_transform = adapter.needs_transform(&ctx.provider);
 
+    log::info!(
+        "[Claude] Provider: {}, needs_transform: {}, is_stream: {}",
+        ctx.provider.name,
+        needs_transform,
+        is_stream
+    );
+
+    let status = response.status();
+    log::info!("[Claude] 上游响应状态: {status}");
+
     // Claude 特有：格式转换处理
     if needs_transform {
         return handle_claude_transform(response, &ctx, &state, &body, is_stream).await;
@@ -121,6 +131,8 @@ async fn handle_claude_transform(
 
     if is_stream {
         // 流式响应转换 (OpenAI SSE → Anthropic SSE)
+        log::info!("[Claude] 开始流式响应转换 (OpenAI SSE → Anthropic SSE)");
+
         let stream = response.bytes_stream();
         let sse_stream = create_anthropic_sse_stream(stream);
 
@@ -184,10 +196,13 @@ async fn handle_claude_transform(
         );
 
         let body = axum::body::Body::from_stream(logged_stream);
+        log::info!("[Claude] ====== 请求结束 (流式转换) ======");
         return Ok((headers, body).into_response());
     }
 
     // 非流式响应转换 (OpenAI → Anthropic)
+    log::info!("[Claude] 开始转换响应 (OpenAI → Anthropic)");
+
     let response_headers = response.headers().clone();
 
     let body_bytes = response.bytes().await.map_err(|e| {
@@ -196,17 +211,31 @@ async fn handle_claude_transform(
     })?;
 
     let body_str = String::from_utf8_lossy(&body_bytes);
+    log::info!("[Claude] OpenAI 响应长度: {} bytes", body_bytes.len());
+    log::debug!("[Claude] OpenAI 原始响应: {body_str}");
 
     let openai_response: Value = serde_json::from_slice(&body_bytes).map_err(|e| {
         log::error!("[Claude] 解析 OpenAI 响应失败: {e}, body: {body_str}");
         ProxyError::TransformError(format!("Failed to parse OpenAI response: {e}"))
     })?;
 
+    log::info!("[Claude] 解析 OpenAI 响应成功");
+    log::info!(
+        "[Claude] <<< OpenAI 响应 JSON:\n{}",
+        serde_json::to_string_pretty(&openai_response).unwrap_or_default()
+    );
+
     let anthropic_response = transform::openai_to_anthropic(openai_response).map_err(|e| {
         log::error!("[Claude] 转换响应失败: {e}");
         e
     })?;
 
+    log::info!("[Claude] 转换响应成功");
+    log::info!(
+        "[Claude] <<< Anthropic 响应 JSON:\n{}",
+        serde_json::to_string_pretty(&anthropic_response).unwrap_or_default()
+    );
+
     // 记录使用量
     if let Some(usage) = TokenUsage::from_claude_response(&anthropic_response) {
         let model = anthropic_response
@@ -236,6 +265,8 @@ async fn handle_claude_transform(
         });
     }
 
+    log::info!("[Claude] ====== 请求结束 ======");
+
     // 构建响应
     let mut builder = axum::response::Response::builder().status(status);
 
@@ -254,11 +285,13 @@ async fn handle_claude_transform(
         ProxyError::TransformError(format!("Failed to serialize response: {e}"))
     })?;
 
+    log::info!(
+        "[Claude] 返回转换后的响应, 长度: {} bytes",
+        response_body.len()
+    );
+
     let body = axum::body::Body::from(response_body);
-    builder.body(body).map_err(|e| {
-        log::error!("[Claude] 构建响应失败: {e}");
-        ProxyError::Internal(format!("Failed to build response: {e}"))
-    })
+    Ok(builder.body(body).unwrap())
 }
 
 // ============================================================================
@@ -271,6 +304,8 @@ pub async fn handle_chat_completions(
     headers: axum::http::HeaderMap,
     Json(body): Json<Value>,
 ) -> Result<axum::response::Response, ProxyError> {
+    log::info!("[Codex] ====== /v1/chat/completions 请求开始 ======");
+
     let mut ctx =
         RequestContext::new(&state, &body, &headers, AppType::Codex, "Codex", "codex").await?;
 
@@ -279,6 +314,12 @@ pub async fn handle_chat_completions(
         .and_then(|v| v.as_bool())
         .unwrap_or(false);
 
+    log::info!(
+        "[Codex] 请求模型: {}, 流式: {}",
+        ctx.request_model,
+        is_stream
+    );
+
     let forwarder = ctx.create_forwarder(&state);
     let result = match forwarder
         .forward_with_retry(
@@ -303,6 +344,8 @@ pub async fn handle_chat_completions(
     ctx.provider = result.provider;
     let response = result.response;
 
+    log::info!("[Codex] 上游响应状态: {}", response.status());
+
     process_response(response, &ctx, &state, &OPENAI_PARSER_CONFIG).await
 }
 
@@ -344,6 +387,8 @@ pub async fn handle_responses(
     ctx.provider = result.provider;
     let response = result.response;
 
+    log::info!("[Codex] 上游响应状态: {}", response.status());
+
     process_response(response, &ctx, &state, &CODEX_PARSER_CONFIG).await
 }
 
@@ -369,6 +414,8 @@ pub async fn handle_gemini(
         .map(|pq| pq.as_str())
         .unwrap_or(uri.path());
 
+    log::info!("[Gemini] 请求端点: {endpoint}");
+
     let is_stream = body
         .get("stream")
         .and_then(|v| v.as_bool())
@@ -398,6 +445,8 @@ pub async fn handle_gemini(
     ctx.provider = result.provider;
     let response = result.response;
 
+    log::info!("[Gemini] 上游响应状态: {}", response.status());
+
     process_response(response, &ctx, &state, &GEMINI_PARSER_CONFIG).await
 }
 
@@ -456,12 +505,7 @@ async fn log_usage(
         Ok(Some(p)) => {
             if let Some(meta) = p.meta {
                 if let Some(cm) = meta.cost_multiplier {
-                    Decimal::from_str(&cm).unwrap_or_else(|e| {
-                        log::warn!(
-                            "cost_multiplier 解析失败 (provider_id={provider_id}): {cm} - {e}"
-                        );
-                        Decimal::from(1)
-                    })
+                    Decimal::from_str(&cm).unwrap_or(Decimal::from(1))
                 } else {
                     Decimal::from(1)
                 }
@@ -488,6 +532,6 @@ async fn log_usage(
         None, // provider_type
         is_streaming,
     ) {
-        log::warn!("[USG-001] 记录使用量失败: {e}");
+        log::warn!("记录使用量失败: {e}");
     }
 }

src-tauri/src/proxy/http_client.rs

@@ -1,301 +0,0 @@
-//! 全局 HTTP 客户端模块
-//!
-//! 提供支持全局代理配置的 HTTP 客户端。
-//! 所有需要发送 HTTP 请求的模块都应使用此模块提供的客户端。
-
-use once_cell::sync::OnceCell;
-use reqwest::Client;
-use std::sync::RwLock;
-use std::time::Duration;
-
-/// 全局 HTTP 客户端实例
-static GLOBAL_CLIENT: OnceCell<RwLock<Client>> = OnceCell::new();
-
-/// 当前代理 URL（用于日志和状态查询）
-static CURRENT_PROXY_URL: OnceCell<RwLock<Option<String>>> = OnceCell::new();
-
-/// 初始化全局 HTTP 客户端
-///
-/// 应在应用启动时调用一次。
-///
-/// # Arguments
-/// * `proxy_url` - 代理 URL，如 `http://127.0.0.1:7890` 或 `socks5://127.0.0.1:1080`
-///   传入 None 或空字符串表示直连
-pub fn init(proxy_url: Option<&str>) -> Result<(), String> {
-    let effective_url = proxy_url.filter(|s| !s.trim().is_empty());
-    let client = build_client(effective_url)?;
-
-    // 尝试初始化全局客户端，如果已存在则记录警告并使用 apply_proxy 更新
-    if GLOBAL_CLIENT.set(RwLock::new(client.clone())).is_err() {
-        log::warn!(
-            "[GlobalProxy] [GP-003] Already initialized, updating instead: {}",
-            effective_url
-                .map(mask_url)
-                .unwrap_or_else(|| "direct connection".to_string())
-        );
-        // 已初始化，改用 apply_proxy 更新
-        return apply_proxy(proxy_url);
-    }
-
-    // 初始化代理 URL 记录
-    let _ = CURRENT_PROXY_URL.set(RwLock::new(effective_url.map(|s| s.to_string())));
-
-    log::info!(
-        "[GlobalProxy] Initialized: {}",
-        effective_url
-            .map(mask_url)
-            .unwrap_or_else(|| "direct connection".to_string())
-    );
-
-    Ok(())
-}
-
-/// 验证代理配置（不应用）
-///
-/// 只验证代理 URL 是否有效，不实际更新全局客户端。
-/// 用于在持久化之前验证配置的有效性。
-///
-/// # Arguments
-/// * `proxy_url` - 代理 URL，None 或空字符串表示直连
-///
-/// # Returns
-/// 验证成功返回 Ok(())，失败返回错误信息
-pub fn validate_proxy(proxy_url: Option<&str>) -> Result<(), String> {
-    let effective_url = proxy_url.filter(|s| !s.trim().is_empty());
-    // 只调用 build_client 来验证，但不应用
-    build_client(effective_url)?;
-    Ok(())
-}
-
-/// 应用代理配置（假设已验证）
-///
-/// 直接应用代理配置到全局客户端，不做额外验证。
-/// 应在 validate_proxy 成功后调用。
-///
-/// # Arguments
-/// * `proxy_url` - 代理 URL，None 或空字符串表示直连
-pub fn apply_proxy(proxy_url: Option<&str>) -> Result<(), String> {
-    let effective_url = proxy_url.filter(|s| !s.trim().is_empty());
-    let new_client = build_client(effective_url)?;
-
-    // 更新客户端
-    if let Some(lock) = GLOBAL_CLIENT.get() {
-        let mut client = lock.write().map_err(|e| {
-            log::error!("[GlobalProxy] [GP-001] Failed to acquire write lock: {e}");
-            "Failed to update proxy: lock poisoned".to_string()
-        })?;
-        *client = new_client;
-    } else {
-        // 如果还没初始化，则初始化
-        return init(proxy_url);
-    }
-
-    // 更新代理 URL 记录
-    if let Some(lock) = CURRENT_PROXY_URL.get() {
-        let mut url = lock.write().map_err(|e| {
-            log::error!("[GlobalProxy] [GP-002] Failed to acquire URL write lock: {e}");
-            "Failed to update proxy URL record: lock poisoned".to_string()
-        })?;
-        *url = effective_url.map(|s| s.to_string());
-    }
-
-    log::info!(
-        "[GlobalProxy] Applied: {}",
-        effective_url
-            .map(mask_url)
-            .unwrap_or_else(|| "direct connection".to_string())
-    );
-
-    Ok(())
-}
-
-/// 更新代理配置（热更新）
-///
-/// 可在运行时调用以更改代理设置，无需重启应用。
-/// 注意：此函数同时验证和应用，如果需要先验证后持久化再应用，
-/// 请使用 validate_proxy + apply_proxy 组合。
-///
-/// # Arguments
-/// * `proxy_url` - 新的代理 URL，None 或空字符串表示直连
-#[allow(dead_code)]
-pub fn update_proxy(proxy_url: Option<&str>) -> Result<(), String> {
-    let effective_url = proxy_url.filter(|s| !s.trim().is_empty());
-    let new_client = build_client(effective_url)?;
-
-    // 更新客户端
-    if let Some(lock) = GLOBAL_CLIENT.get() {
-        let mut client = lock.write().map_err(|e| {
-            log::error!("[GlobalProxy] [GP-001] Failed to acquire write lock: {e}");
-            "Failed to update proxy: lock poisoned".to_string()
-        })?;
-        *client = new_client;
-    } else {
-        // 如果还没初始化，则初始化
-        return init(proxy_url);
-    }
-
-    // 更新代理 URL 记录
-    if let Some(lock) = CURRENT_PROXY_URL.get() {
-        let mut url = lock.write().map_err(|e| {
-            log::error!("[GlobalProxy] [GP-002] Failed to acquire URL write lock: {e}");
-            "Failed to update proxy URL record: lock poisoned".to_string()
-        })?;
-        *url = effective_url.map(|s| s.to_string());
-    }
-
-    log::info!(
-        "[GlobalProxy] Updated: {}",
-        effective_url
-            .map(mask_url)
-            .unwrap_or_else(|| "direct connection".to_string())
-    );
-
-    Ok(())
-}
-
-/// 获取全局 HTTP 客户端
-///
-/// 返回配置了代理的客户端（如果已配置代理），否则返回直连客户端。
-pub fn get() -> Client {
-    GLOBAL_CLIENT
-        .get()
-        .and_then(|lock| lock.read().ok())
-        .map(|c| c.clone())
-        .unwrap_or_else(|| {
-            // 如果还没初始化，创建一个默认客户端（配置与 build_client 一致）
-            log::warn!("[GlobalProxy] [GP-004] Client not initialized, using fallback");
-            Client::builder()
-                .timeout(Duration::from_secs(600))
-                .connect_timeout(Duration::from_secs(30))
-                .pool_max_idle_per_host(10)
-                .tcp_keepalive(Duration::from_secs(60))
-                .no_proxy()
-                .build()
-                .unwrap_or_default()
-        })
-}
-
-/// 获取当前代理 URL
-///
-/// 返回当前配置的代理 URL，None 表示直连。
-pub fn get_current_proxy_url() -> Option<String> {
-    CURRENT_PROXY_URL
-        .get()
-        .and_then(|lock| lock.read().ok())
-        .and_then(|url| url.clone())
-}
-
-/// 检查是否正在使用代理
-#[allow(dead_code)]
-pub fn is_proxy_enabled() -> bool {
-    get_current_proxy_url().is_some()
-}
-
-/// 构建 HTTP 客户端
-fn build_client(proxy_url: Option<&str>) -> Result<Client, String> {
-    let mut builder = Client::builder()
-        .timeout(Duration::from_secs(600))
-        .connect_timeout(Duration::from_secs(30))
-        .pool_max_idle_per_host(10)
-        .tcp_keepalive(Duration::from_secs(60));
-
-    // 有代理地址则使用代理，否则直连
-    if let Some(url) = proxy_url {
-        // 先验证 URL 格式和 scheme
-        let parsed = url::Url::parse(url)
-            .map_err(|e| format!("Invalid proxy URL '{}': {}", mask_url(url), e))?;
-
-        let scheme = parsed.scheme();
-        if !["http", "https", "socks5", "socks5h"].contains(&scheme) {
-            return Err(format!(
-                "Invalid proxy scheme '{}' in URL '{}'. Supported: http, https, socks5, socks5h",
-                scheme,
-                mask_url(url)
-            ));
-        }
-
-        let proxy = reqwest::Proxy::all(url)
-            .map_err(|e| format!("Invalid proxy URL '{}': {}", mask_url(url), e))?;
-        builder = builder.proxy(proxy);
-        log::debug!("[GlobalProxy] Proxy configured: {}", mask_url(url));
-    } else {
-        builder = builder.no_proxy();
-        log::debug!("[GlobalProxy] Direct connection (no proxy)");
-    }
-
-    builder
-        .build()
-        .map_err(|e| format!("Failed to build HTTP client: {e}"))
-}
-
-/// 隐藏 URL 中的敏感信息（用于日志）
-pub fn mask_url(url: &str) -> String {
-    if let Ok(parsed) = url::Url::parse(url) {
-        // 隐藏用户名和密码，保留 scheme、host 和端口
-        let host = parsed.host_str().unwrap_or("?");
-        match parsed.port() {
-            Some(port) => format!("{}://{}:{}", parsed.scheme(), host, port),
-            None => format!("{}://{}", parsed.scheme(), host),
-        }
-    } else {
-        // URL 解析失败，返回部分内容
-        if url.len() > 20 {
-            format!("{}...", &url[..20])
-        } else {
-            url.to_string()
-        }
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn test_mask_url() {
-        assert_eq!(mask_url("http://127.0.0.1:7890"), "http://127.0.0.1:7890");
-        assert_eq!(
-            mask_url("http://user:pass@127.0.0.1:7890"),
-            "http://127.0.0.1:7890"
-        );
-        assert_eq!(
-            mask_url("socks5://admin:secret@proxy.example.com:1080"),
-            "socks5://proxy.example.com:1080"
-        );
-        // 无端口的 URL 不应显示 ":?"
-        assert_eq!(
-            mask_url("http://proxy.example.com"),
-            "http://proxy.example.com"
-        );
-        assert_eq!(
-            mask_url("https://user:pass@proxy.example.com"),
-            "https://proxy.example.com"
-        );
-    }
-
-    #[test]
-    fn test_build_client_direct() {
-        let result = build_client(None);
-        assert!(result.is_ok());
-    }
-
-    #[test]
-    fn test_build_client_with_http_proxy() {
-        let result = build_client(Some("http://127.0.0.1:7890"));
-        assert!(result.is_ok());
-    }
-
-    #[test]
-    fn test_build_client_with_socks5_proxy() {
-        let result = build_client(Some("socks5://127.0.0.1:1080"));
-        assert!(result.is_ok());
-    }
-
-    #[test]
-    fn test_build_client_invalid_url() {
-        // reqwest::Proxy::all 对某些无效 URL 不会立即报错
-        // 使用明确无效的 scheme 来触发错误
-        let result = build_client(Some("invalid-scheme://127.0.0.1:7890"));
-        assert!(result.is_err(), "Should reject invalid proxy scheme");
-    }
-}

src-tauri/src/proxy/log_codes.rs

@@ -1,59 +0,0 @@
-//! 代理模块日志错误码定义
-//!
-//! 格式: [模块-编号] 消息
-//! - CB: Circuit Breaker (熔断器)
-//! - SRV: Server (服务器)
-//! - FWD: Forwarder (转发器)
-//! - FO: Failover (故障转移)
-//! - RSP: Response (响应处理)
-//! - USG: Usage (使用量)
-
-#![allow(dead_code)]
-
-/// 熔断器日志码
-pub mod cb {
-    pub const OPEN_TO_HALF_OPEN: &str = "CB-001";
-    pub const HALF_OPEN_TO_CLOSED: &str = "CB-002";
-    pub const HALF_OPEN_PROBE_FAILED: &str = "CB-003";
-    pub const TRIGGERED_FAILURES: &str = "CB-004";
-    pub const TRIGGERED_ERROR_RATE: &str = "CB-005";
-    pub const MANUAL_RESET: &str = "CB-006";
-}
-
-/// 服务器日志码
-pub mod srv {
-    pub const STARTED: &str = "SRV-001";
-    pub const STOPPED: &str = "SRV-002";
-    pub const STOP_TIMEOUT: &str = "SRV-003";
-    pub const TASK_ERROR: &str = "SRV-004";
-}
-
-/// 转发器日志码
-pub mod fwd {
-    pub const PROVIDER_FAILED_RETRY: &str = "FWD-001";
-    pub const ALL_PROVIDERS_FAILED: &str = "FWD-002";
-}
-
-/// 故障转移日志码
-pub mod fo {
-    pub const SWITCH_SUCCESS: &str = "FO-001";
-    pub const CONFIG_READ_ERROR: &str = "FO-002";
-    pub const LIVE_BACKUP_ERROR: &str = "FO-003";
-    pub const ALL_CIRCUIT_OPEN: &str = "FO-004";
-    pub const NO_PROVIDERS: &str = "FO-005";
-}
-
-/// 响应处理日志码
-pub mod rsp {
-    pub const BUILD_STREAM_ERROR: &str = "RSP-001";
-    pub const READ_BODY_ERROR: &str = "RSP-002";
-    pub const BUILD_RESPONSE_ERROR: &str = "RSP-003";
-    pub const STREAM_TIMEOUT: &str = "RSP-004";
-    pub const STREAM_ERROR: &str = "RSP-005";
-}
-
-/// 使用量日志码
-pub mod usg {
-    pub const LOG_FAILED: &str = "USG-001";
-    pub const PRICING_NOT_FOUND: &str = "USG-002";
-}

src-tauri/src/proxy/mod.rs

@@ -12,8 +12,6 @@ pub mod handler_config;
 pub mod handler_context;
 mod handlers;
 mod health;
-pub mod http_client;
-pub mod log_codes;
 pub mod model_mapper;
 pub mod provider_router;
 pub mod providers;

src-tauri/src/proxy/model_mapper.rs

@@ -54,7 +54,6 @@ impl ModelMapping {
             || self.sonnet_model.is_some()
             || self.opus_model.is_some()
             || self.default_model.is_some()
-            || self.reasoning_model.is_some()
     }
 
     /// 根据原始模型名称获取映射后的模型
@@ -127,7 +126,7 @@ pub fn apply_model_mapping(
         let mapped = mapping.map_model(original, has_thinking);
 
         if mapped != *original {
-            log::debug!("[ModelMapper] 模型映射: {original} → {mapped}");
+            log::info!("[ModelMapper] 模型映射: {original} → {mapped}");
             body["model"] = serde_json::json!(mapped);
             return (body, Some(original.clone()), Some(mapped));
         }
@@ -183,27 +182,6 @@ mod tests {
         }
     }
 
-    fn create_provider_with_reasoning_only() -> Provider {
-        Provider {
-            id: "test".to_string(),
-            name: "Test".to_string(),
-            settings_config: json!({
-                "env": {
-                    "ANTHROPIC_REASONING_MODEL": "reasoning-only-model"
-                }
-            }),
-            website_url: None,
-            category: None,
-            created_at: None,
-            sort_index: None,
-            notes: None,
-            meta: None,
-            icon: None,
-            icon_color: None,
-            in_failover_queue: false,
-        }
-    }
-
     #[test]
     fn test_sonnet_mapping() {
         let provider = create_provider_with_mapping();
@@ -244,31 +222,6 @@ mod tests {
         assert_eq!(mapped, Some("reasoning-model".to_string()));
     }
 
-    #[test]
-    fn test_reasoning_only_mapping_in_thinking_mode() {
-        let provider = create_provider_with_reasoning_only();
-        let body = json!({
-            "model": "claude-sonnet-4-5",
-            "thinking": {"type": "enabled"}
-        });
-        let (result, _, mapped) = apply_model_mapping(body, &provider);
-        assert_eq!(result["model"], "reasoning-only-model");
-        assert_eq!(mapped, Some("reasoning-only-model".to_string()));
-    }
-
-    #[test]
-    fn test_reasoning_only_mapping_does_not_affect_non_thinking() {
-        let provider = create_provider_with_reasoning_only();
-        let body = json!({
-            "model": "claude-sonnet-4-5",
-            "thinking": {"type": "disabled"}
-        });
-        let (result, original, mapped) = apply_model_mapping(body, &provider);
-        assert_eq!(result["model"], "claude-sonnet-4-5");
-        assert_eq!(original, Some("claude-sonnet-4-5".to_string()));
-        assert!(mapped.is_none());
-    }
-
     #[test]
     fn test_thinking_disabled() {
         let provider = create_provider_with_mapping();

src-tauri/src/proxy/provider_router.rs

@@ -39,9 +39,15 @@ impl ProviderRouter {
 
         // 检查该应用的自动故障转移开关是否开启（从 proxy_config 表读取）
         let auto_failover_enabled = match self.db.get_proxy_config_for_app(app_type).await {
-            Ok(config) => config.auto_failover_enabled,
+            Ok(config) => {
+                let enabled = config.auto_failover_enabled;
+                log::info!("[{app_type}] Failover enabled from proxy_config: {enabled}");
+                enabled
+            }
             Err(e) => {
-                log::error!("[{app_type}] 读取 proxy_config 失败: {e}，默认禁用故障转移");
+                log::error!(
+                    "[{app_type}] Failed to read proxy_config for auto_failover_enabled: {e}, defaulting to disabled"
+                );
                 false
             }
         };
@@ -50,37 +56,85 @@ impl ProviderRouter {
             // 故障转移开启：使用 in_failover_queue 标记的供应商，按 sort_index 排序
             let failover_providers = self.db.get_failover_providers(app_type)?;
             total_providers = failover_providers.len();
+            log::debug!("[{app_type}] Found {total_providers} failover queue provider(s)");
+            log::info!(
+                "[{app_type}] Failover enabled, using queue order ({total_providers} items)"
+            );
 
             for provider in failover_providers {
+                // 检查熔断器状态
                 let circuit_key = format!("{}:{}", app_type, provider.id);
                 let breaker = self.get_or_create_circuit_breaker(&circuit_key).await;
+                let state = breaker.get_state().await;
 
                 if breaker.is_available().await {
+                    log::debug!(
+                        "[{}] Queue provider available: {} ({}) (state: {:?})",
+                        app_type,
+                        provider.name,
+                        provider.id,
+                        state
+                    );
+                    log::info!(
+                        "[{}] Queue provider available: {} ({}) at sort_index {:?}",
+                        app_type,
+                        provider.name,
+                        provider.id,
+                        provider.sort_index
+                    );
                     result.push(provider);
                 } else {
                     circuit_open_count += 1;
+                    log::debug!(
+                        "[{}] Queue provider {} circuit breaker open (state: {:?}), skipping",
+                        app_type,
+                        provider.name,
+                        state
+                    );
                 }
             }
         } else {
             // 故障转移关闭：仅使用当前供应商，跳过熔断器检查
+            // 原因：单 Provider 场景下，熔断器打开会导致所有请求失败，用户体验差
+            log::info!("[{app_type}] Failover disabled, using current provider only (circuit breaker bypassed)");
+
             if let Some(current_id) = self.db.get_current_provider(app_type)? {
                 if let Some(current) = self.db.get_provider_by_id(&current_id, app_type)? {
+                    log::info!(
+                        "[{}] Current provider: {} ({})",
+                        app_type,
+                        current.name,
+                        current.id
+                    );
                     total_providers = 1;
                     result.push(current);
+                } else {
+                    log::debug!(
+                        "[{app_type}] Current provider id {current_id} not found in database"
+                    );
                 }
+            } else {
+                log::debug!("[{app_type}] No current provider configured");
             }
         }
 
         if result.is_empty() {
+            // 区分两种情况：全部熔断 vs 未配置供应商
             if total_providers > 0 && circuit_open_count == total_providers {
-                log::warn!("[{app_type}] [FO-004] 所有供应商均已熔断");
+                log::warn!("[{app_type}] 所有 {total_providers} 个供应商均已熔断，无可用渠道");
                 return Err(AppError::AllProvidersCircuitOpen);
             } else {
-                log::warn!("[{app_type}] [FO-005] 未配置供应商");
+                log::warn!("[{app_type}] 未配置供应商或故障转移队列为空");
                 return Err(AppError::NoProvidersConfigured);
             }
         }
 
+        log::info!(
+            "[{}] Provider chain: {} provider(s) available",
+            app_type,
+            result.len()
+        );
+
         Ok(result)
     }
 
@@ -107,10 +161,15 @@ impl ProviderRouter {
         success: bool,
         error_msg: Option<String>,
     ) -> Result<(), AppError> {
-        // 1. 按应用独立获取熔断器配置
+        // 1. 按应用独立获取熔断器配置（用于更新健康状态和判断是否禁用）
         let failure_threshold = match self.db.get_proxy_config_for_app(app_type).await {
             Ok(app_config) => app_config.circuit_failure_threshold,
-            Err(_) => 5, // 默认值
+            Err(e) => {
+                log::warn!(
+                    "Failed to load circuit config for {app_type}, using default threshold: {e}"
+                );
+                5 // 默认值
+            }
         };
 
         // 2. 更新熔断器状态
@@ -119,8 +178,14 @@ impl ProviderRouter {
 
         if success {
             breaker.record_success(used_half_open_permit).await;
+            log::debug!("Provider {provider_id} request succeeded");
         } else {
             breaker.record_failure(used_half_open_permit).await;
+            log::warn!(
+                "Provider {} request failed: {}",
+                provider_id,
+                error_msg.as_deref().unwrap_or("Unknown error")
+            );
         }
 
         // 3. 更新数据库健康状态（使用配置的阈值）
@@ -141,6 +206,7 @@ impl ProviderRouter {
     pub async fn reset_circuit_breaker(&self, circuit_key: &str) {
         let breakers = self.circuit_breakers.read().await;
         if let Some(breaker) = breakers.get(circuit_key) {
+            log::info!("Manually resetting circuit breaker for {circuit_key}");
             breaker.reset().await;
         }
     }
@@ -152,11 +218,18 @@ impl ProviderRouter {
     }
 
     /// 更新所有熔断器的配置（热更新）
+    ///
+    /// 当用户在 UI 中修改熔断器配置后调用此方法，
+    /// 所有现有的熔断器会立即使用新配置
     pub async fn update_all_configs(&self, config: CircuitBreakerConfig) {
         let breakers = self.circuit_breakers.read().await;
+        let count = breakers.len();
+
         for breaker in breakers.values() {
             breaker.update_config(config.clone()).await;
         }
+
+        log::info!("已更新 {count} 个熔断器的配置");
     }
 
     /// 获取熔断器状态
@@ -199,16 +272,32 @@ impl ProviderRouter {
 
         // 按应用独立读取熔断器配置
         let config = match self.db.get_proxy_config_for_app(app_type).await {
-            Ok(app_config) => crate::proxy::circuit_breaker::CircuitBreakerConfig {
-                failure_threshold: app_config.circuit_failure_threshold,
-                success_threshold: app_config.circuit_success_threshold,
-                timeout_seconds: app_config.circuit_timeout_seconds as u64,
-                error_rate_threshold: app_config.circuit_error_rate_threshold,
-                min_requests: app_config.circuit_min_requests,
-            },
-            Err(_) => crate::proxy::circuit_breaker::CircuitBreakerConfig::default(),
+            Ok(app_config) => {
+                log::debug!(
+                    "Loading circuit breaker config for {key} (app={app_type}): \
+                    failure_threshold={}, success_threshold={}, timeout={}s",
+                    app_config.circuit_failure_threshold,
+                    app_config.circuit_success_threshold,
+                    app_config.circuit_timeout_seconds
+                );
+                crate::proxy::circuit_breaker::CircuitBreakerConfig {
+                    failure_threshold: app_config.circuit_failure_threshold,
+                    success_threshold: app_config.circuit_success_threshold,
+                    timeout_seconds: app_config.circuit_timeout_seconds as u64,
+                    error_rate_threshold: app_config.circuit_error_rate_threshold,
+                    min_requests: app_config.circuit_min_requests,
+                }
+            }
+            Err(e) => {
+                log::warn!(
+                    "Failed to load circuit breaker config for {key} (app={app_type}): {e}, using default"
+                );
+                crate::proxy::circuit_breaker::CircuitBreakerConfig::default()
+            }
         };
 
+        log::debug!("Creating new circuit breaker for {key} with config: {config:?}");
+
         let breaker = Arc::new(CircuitBreaker::new(config));
         breakers.insert(key.to_string(), breaker.clone());
 

src-tauri/src/proxy/providers/auth.rs

@@ -38,20 +38,13 @@ impl AuthInfo {
     ///
     /// 显示前4位和后4位，中间用 `...` 代替
     /// 如果 key 长度不足8位，则返回 `***`
-    #[allow(dead_code)]
     pub fn masked_key(&self) -> String {
-        if self.api_key.chars().count() > 8 {
-            let prefix: String = self.api_key.chars().take(4).collect();
-            let suffix: String = self
-                .api_key
-                .chars()
-                .rev()
-                .take(4)
-                .collect::<Vec<_>>()
-                .into_iter()
-                .rev()
-                .collect();
-            format!("{prefix}...{suffix}")
+        if self.api_key.len() > 8 {
+            format!(
+                "{}...{}",
+                &self.api_key[..4],
+                &self.api_key[self.api_key.len() - 4..]
+            )
         } else {
             "***".to_string()
         }
@@ -61,17 +54,8 @@ impl AuthInfo {
     #[allow(dead_code)]
     pub fn masked_access_token(&self) -> Option<String> {
         self.access_token.as_ref().map(|token| {
-            if token.chars().count() > 8 {
-                let prefix: String = token.chars().take(4).collect();
-                let suffix: String = token
-                    .chars()
-                    .rev()
-                    .take(4)
-                    .collect::<Vec<_>>()
-                    .into_iter()
-                    .rev()
-                    .collect();
-                format!("{prefix}...{suffix}")
+            if token.len() > 8 {
+                format!("{}...{}", &token[..4], &token[token.len() - 4..])
             } else {
                 "***".to_string()
             }
@@ -142,13 +126,6 @@ mod tests {
         assert_eq!(auth.masked_key(), "1234...6789");
     }
 
-    #[test]
-    fn test_masked_key_utf8_safe() {
-        let auth = AuthInfo::new("测试⚠️1234567890".to_string(), AuthStrategy::Bearer);
-        let masked = auth.masked_key();
-        assert!(!masked.is_empty());
-    }
-
     #[test]
     fn test_auth_strategy_equality() {
         assert_eq!(AuthStrategy::Anthropic, AuthStrategy::Anthropic);
@@ -183,14 +160,6 @@ mod tests {
         assert_eq!(auth.masked_access_token(), Some("ya29...cdef".to_string()));
     }
 
-    #[test]
-    fn test_masked_access_token_utf8_safe() {
-        let auth =
-            AuthInfo::with_access_token("refresh".to_string(), "令牌⚠️1234567890".to_string());
-        let masked = auth.masked_access_token().unwrap();
-        assert!(!masked.is_empty());
-    }
-
     #[test]
     fn test_masked_access_token_short() {
         let auth = AuthInfo::with_access_token("refresh".to_string(), "short".to_string());

src-tauri/src/proxy/providers/claude.rs

@@ -62,8 +62,7 @@ impl ClaudeAdapter {
                 let normalized = value.trim().to_lowercase();
                 normalized == "true" || normalized == "1"
             }
-            // OpenRouter now supports Claude Code compatible API, default to passthrough
-            _ => false,
+            _ => true,
         }
     }
 
@@ -218,37 +217,28 @@ impl ProviderAdapter for ClaudeAdapter {
         // 现在 OpenRouter 已推出 Claude Code 兼容接口，因此默认直接透传 endpoint。
         // 如需回退旧逻辑，可在 forwarder 中根据 needs_transform 改写 endpoint。
 
-        let base = format!(
+        format!(
             "{}/{}",
             base_url.trim_end_matches('/'),
             endpoint.trim_start_matches('/')
-        );
-
-        // 为 /v1/messages 端点添加 ?beta=true 参数
-        // 这是某些上游服务（如 DuckCoding）验证请求来源的关键参数
-        if endpoint.contains("/v1/messages") && !endpoint.contains("?") {
-            format!("{base}?beta=true")
-        } else {
-            base
-        }
+        )
     }
 
     fn add_auth_headers(&self, request: RequestBuilder, auth: &AuthInfo) -> RequestBuilder {
-        // 注意：anthropic-version 由 forwarder.rs 统一处理（透传客户端值或设置默认值）
-        // 这里不再设置 anthropic-version，避免 header 重复
         match auth.strategy {
-            // Anthropic 官方: Authorization Bearer + x-api-key
+            // Anthropic 官方: Authorization Bearer + x-api-key + anthropic-version
             AuthStrategy::Anthropic => request
                 .header("Authorization", format!("Bearer {}", auth.api_key))
-                .header("x-api-key", &auth.api_key),
+                .header("x-api-key", &auth.api_key)
+                .header("anthropic-version", "2023-06-01"),
             // ClaudeAuth 中转服务: 仅 Bearer，无 x-api-key
-            AuthStrategy::ClaudeAuth => {
-                request.header("Authorization", format!("Bearer {}", auth.api_key))
-            }
+            AuthStrategy::ClaudeAuth => request
+                .header("Authorization", format!("Bearer {}", auth.api_key))
+                .header("anthropic-version", "2023-06-01"),
             // OpenRouter: Bearer
-            AuthStrategy::Bearer => {
-                request.header("Authorization", format!("Bearer {}", auth.api_key))
-            }
+            AuthStrategy::Bearer => request
+                .header("Authorization", format!("Bearer {}", auth.api_key))
+                .header("anthropic-version", "2023-06-01"),
             _ => request,
         }
     }
@@ -426,33 +416,15 @@ mod tests {
     #[test]
     fn test_build_url_anthropic() {
         let adapter = ClaudeAdapter::new();
-        // /v1/messages 端点会自动添加 ?beta=true 参数
         let url = adapter.build_url("https://api.anthropic.com", "/v1/messages");
-        assert_eq!(url, "https://api.anthropic.com/v1/messages?beta=true");
+        assert_eq!(url, "https://api.anthropic.com/v1/messages");
     }
 
     #[test]
     fn test_build_url_openrouter() {
         let adapter = ClaudeAdapter::new();
-        // /v1/messages 端点会自动添加 ?beta=true 参数
         let url = adapter.build_url("https://openrouter.ai/api", "/v1/messages");
-        assert_eq!(url, "https://openrouter.ai/api/v1/messages?beta=true");
-    }
-
-    #[test]
-    fn test_build_url_no_beta_for_other_endpoints() {
-        let adapter = ClaudeAdapter::new();
-        // 非 /v1/messages 端点不添加 ?beta=true
-        let url = adapter.build_url("https://api.anthropic.com", "/v1/complete");
-        assert_eq!(url, "https://api.anthropic.com/v1/complete");
-    }
-
-    #[test]
-    fn test_build_url_preserve_existing_query() {
-        let adapter = ClaudeAdapter::new();
-        // 已有查询参数时不重复添加
-        let url = adapter.build_url("https://api.anthropic.com", "/v1/messages?foo=bar");
-        assert_eq!(url, "https://api.anthropic.com/v1/messages?foo=bar");
+        assert_eq!(url, "https://openrouter.ai/api/v1/messages");
     }
 
     #[test]
@@ -466,22 +438,12 @@ mod tests {
         }));
         assert!(!adapter.needs_transform(&anthropic_provider));
 
-        // OpenRouter provider without explicit setting now defaults to passthrough (no transform)
         let openrouter_provider = create_provider(json!({
             "env": {
                 "ANTHROPIC_BASE_URL": "https://openrouter.ai/api"
             }
         }));
-        assert!(!adapter.needs_transform(&openrouter_provider));
-
-        // OpenRouter provider with explicit compat mode enabled should transform
-        let openrouter_enabled = create_provider(json!({
-            "env": {
-                "ANTHROPIC_BASE_URL": "https://openrouter.ai/api"
-            },
-            "openrouter_compat_mode": true
-        }));
-        assert!(adapter.needs_transform(&openrouter_enabled));
+        assert!(adapter.needs_transform(&openrouter_provider));
 
         let openrouter_disabled = create_provider(json!({
             "env": {

src-tauri/src/proxy/providers/streaming.rs

@@ -75,6 +75,8 @@ pub fn create_anthropic_sse_stream(
         let mut current_block_type: Option<String> = None;
         let mut tool_call_id = None;
 
+        log::info!("[Claude/OpenRouter] ====== 开始流式响应转换 ======");
+
         tokio::pin!(stream);
 
         while let Some(chunk) = stream.next().await {
@@ -94,18 +96,25 @@ pub fn create_anthropic_sse_stream(
                         for l in line.lines() {
                             if let Some(data) = l.strip_prefix("data: ") {
                                 if data.trim() == "[DONE]" {
-                                    log::debug!("[Claude/OpenRouter] <<< OpenAI SSE: [DONE]");
+                                    log::info!("[Claude/OpenRouter] <<< OpenAI SSE: [DONE]");
                                     let event = json!({"type": "message_stop"});
                                     let sse_data = format!("event: message_stop\ndata: {}\n\n",
                                         serde_json::to_string(&event).unwrap_or_default());
-                                    log::debug!("[Claude/OpenRouter] >>> Anthropic SSE: message_stop");
+                                    log::info!("[Claude/OpenRouter] >>> Anthropic SSE: message_stop");
                                     yield Ok(Bytes::from(sse_data));
                                     continue;
                                 }
 
                                 if let Ok(chunk) = serde_json::from_str::<OpenAIStreamChunk>(data) {
-                                    // 仅在 DEBUG 级别简短记录 SSE 事件
-                                    log::debug!("[Claude/OpenRouter] <<< SSE chunk received");
+                                    // 记录原始 OpenAI 事件（格式化显示）
+                                    if let Ok(json_value) = serde_json::from_str::<serde_json::Value>(data) {
+                                        log::info!(
+                                            "[Claude/OpenRouter] <<< OpenAI SSE 事件:\n{}",
+                                            serde_json::to_string_pretty(&json_value).unwrap_or_else(|_| data.to_string())
+                                        );
+                                    } else {
+                                        log::info!("[Claude/OpenRouter] <<< OpenAI SSE 数据: {data}");
+                                    }
 
                                     if message_id.is_none() {
                                         message_id = Some(chunk.id.clone());

src-tauri/src/proxy/response_processor.rs

@@ -9,7 +9,7 @@ use super::{
     usage::parser::TokenUsage,
     ProxyError,
 };
-use axum::response::{IntoResponse, Response};
+use axum::response::Response;
 use bytes::Bytes;
 use futures::stream::{Stream, StreamExt};
 use rust_decimal::Decimal;
@@ -46,6 +46,8 @@ pub async fn handle_streaming(
     state: &ProxyState,
     parser_config: &UsageParserConfig,
 ) -> Response {
+    log::info!("[{}] 流式透传响应 (SSE)", ctx.tag);
+
     let status = response.status();
     let mut builder = axum::response::Response::builder().status(status);
 
@@ -70,13 +72,7 @@ pub async fn handle_streaming(
         create_logged_passthrough_stream(stream, ctx.tag, Some(usage_collector), timeout_config);
 
     let body = axum::body::Body::from_stream(logged_stream);
-    match builder.body(body) {
-        Ok(resp) => resp,
-        Err(e) => {
-            log::error!("[{}] 构建流式响应失败: {e}", ctx.tag);
-            ProxyError::Internal(format!("Failed to build streaming response: {e}")).into_response()
-        }
-    }
+    builder.body(body).unwrap()
 }
 
 /// 处理非流式响应
@@ -97,6 +93,12 @@ pub async fn handle_non_streaming(
 
     // 解析并记录使用量
     if let Ok(json_value) = serde_json::from_slice::<Value>(&body_bytes) {
+        log::info!(
+            "[{}] <<< 响应 JSON:\n{}",
+            ctx.tag,
+            serde_json::to_string_pretty(&json_value).unwrap_or_default()
+        );
+
         // 解析使用量
         if let Some(usage) = (parser_config.response_parser)(&json_value) {
             // 优先使用 usage 中解析出的模型名称，其次使用响应中的 model 字段，最后回退到请求模型
@@ -129,7 +131,7 @@ pub async fn handle_non_streaming(
             );
         }
     } else {
-        log::debug!(
+        log::info!(
             "[{}] <<< 响应 (非 JSON): {} bytes",
             ctx.tag,
             body_bytes.len()
@@ -144,6 +146,8 @@ pub async fn handle_non_streaming(
         );
     }
 
+    log::info!("[{}] ====== 请求结束 ======", ctx.tag);
+
     // 构建响应
     let mut builder = axum::response::Response::builder().status(status);
     for (key, value) in response_headers.iter() {
@@ -151,10 +155,7 @@ pub async fn handle_non_streaming(
     }
 
     let body = axum::body::Body::from(body_bytes);
-    builder.body(body).map_err(|e| {
-        log::error!("[{}] 构建响应失败: {e}", ctx.tag);
-        ProxyError::Internal(format!("Failed to build response: {e}"))
-    })
+    Ok(builder.body(body).unwrap())
 }
 
 /// 通用响应处理入口
@@ -372,12 +373,7 @@ async fn log_usage_internal(
         Ok(Some(p)) => {
             if let Some(meta) = p.meta {
                 if let Some(cm) = meta.cost_multiplier {
-                    Decimal::from_str(&cm).unwrap_or_else(|e| {
-                        log::warn!(
-                            "cost_multiplier 解析失败 (provider_id={provider_id}): {cm} - {e}"
-                        );
-                        Decimal::from(1)
-                    })
+                    Decimal::from_str(&cm).unwrap_or(Decimal::from(1))
                 } else {
                     Decimal::from(1)
                 }
@@ -413,7 +409,7 @@ async fn log_usage_internal(
         None, // provider_type
         is_streaming,
     ) {
-        log::warn!("[USG-001] 记录使用量失败: {e}");
+        log::warn!("记录使用量失败: {e}");
     }
 }
 
@@ -488,16 +484,16 @@ pub fn create_logged_passthrough_stream(
                                             if let Some(c) = &collector {
                                                 c.push(json_value.clone()).await;
                                             }
-                                            log::debug!(
-                                                "[{}] <<< SSE 事件: {}",
+                                            log::info!(
+                                                "[{}] <<< SSE 事件:\n{}",
                                                 tag,
-                                                data.chars().take(100).collect::<String>()
+                                                serde_json::to_string_pretty(&json_value).unwrap_or_else(|_| data.to_string())
                                             );
                                         } else {
-                                            log::debug!("[{tag}] <<< SSE 数据: {}", data.chars().take(100).collect::<String>());
+                                            log::info!("[{tag}] <<< SSE 数据: {data}");
                                         }
                                     } else {
-                                        log::debug!("[{tag}] <<< SSE: [DONE]");
+                                        log::info!("[{tag}] <<< SSE: [DONE]");
                                     }
                                 }
                             }
@@ -518,6 +514,8 @@ pub fn create_logged_passthrough_stream(
             }
         }
 
+        log::info!("[{}] ====== 流结束 ======", tag);
+
         if let Some(c) = collector.take() {
             c.finish().await;
         }

src-tauri/src/proxy/server.rs

@@ -3,8 +3,8 @@
 //! 基于Axum的HTTP服务器，处理代理请求
 
 use super::{
-    failover_switch::FailoverSwitchManager, handlers, log_codes::srv as log_srv,
-    provider_router::ProviderRouter, types::*, ProxyError,
+    failover_switch::FailoverSwitchManager, handlers, provider_router::ProviderRouter, types::*,
+    ProxyError,
 };
 use crate::database::Database;
 use axum::{
@@ -95,7 +95,7 @@ impl ProxyServer {
             .await
             .map_err(|e| ProxyError::BindFailed(e.to_string()))?;
 
-        log::info!("[{}] 代理服务器启动于 {addr}", log_srv::STARTED);
+        log::info!("代理服务器启动于 {addr}");
 
         // 保存关闭句柄
         *self.shutdown_tx.write().await = Some(shutdown_tx);
@@ -146,25 +146,13 @@ impl ProxyServer {
         // 2. 等待服务器任务结束（带 5 秒超时保护）
         if let Some(handle) = self.server_handle.write().await.take() {
             match tokio::time::timeout(std::time::Duration::from_secs(5), handle).await {
-                Ok(Ok(())) => {
-                    log::info!("[{}] 代理服务器已完全停止", log_srv::STOPPED);
-                    Ok(())
-                }
-                Ok(Err(e)) => {
-                    log::warn!("[{}] 代理服务器任务异常终止: {e}", log_srv::TASK_ERROR);
-                    Err(ProxyError::StopFailed(e.to_string()))
-                }
-                Err(_) => {
-                    log::warn!(
-                        "[{}] 代理服务器停止超时（5秒），强制继续",
-                        log_srv::STOP_TIMEOUT
-                    );
-                    Err(ProxyError::StopTimeout)
-                }
+                Ok(Ok(())) => log::info!("代理服务器已完全停止"),
+                Ok(Err(e)) => log::warn!("代理服务器任务异常终止: {e}"),
+                Err(_) => log::warn!("代理服务器停止超时（5秒），强制继续"),
             }
-        } else {
-            Ok(())
         }
+
+        Ok(())
     }
 
     pub async fn get_status(&self) -> ProxyStatus {

src-tauri/src/proxy/types.rs

@@ -28,11 +28,11 @@ pub struct ProxyConfig {
 }
 
 fn default_streaming_first_byte_timeout() -> u64 {
-    60
+    30
 }
 
 fn default_streaming_idle_timeout() -> u64 {
-    120
+    60
 }
 
 fn default_non_streaming_timeout() -> u64 {
@@ -45,11 +45,11 @@ impl Default for ProxyConfig {
             listen_address: "127.0.0.1".to_string(),
             listen_port: 15721, // 使用较少占用的高位端口
             max_retries: 3,
-            request_timeout: 600,
+            request_timeout: 300,
             enable_logging: true,
             live_takeover_active: false,
-            streaming_first_byte_timeout: 60,
-            streaming_idle_timeout: 120,
+            streaming_first_byte_timeout: 30,
+            streaming_idle_timeout: 60,
             non_streaming_timeout: 600,
         }
     }

src-tauri/src/proxy/usage/logger.rs

@@ -65,11 +65,8 @@ impl<'a> UsageLogger<'a> {
 
         let created_at = SystemTime::now()
             .duration_since(SystemTime::UNIX_EPOCH)
-            .map(|d| d.as_secs() as i64)
-            .unwrap_or_else(|e| {
-                log::warn!("SystemTime is before UNIX_EPOCH, falling back to 0: {e}");
-                0
-            });
+            .unwrap()
+            .as_secs() as i64;
 
         conn.execute(
             "INSERT INTO proxy_request_logs (
@@ -214,7 +211,7 @@ impl<'a> UsageLogger<'a> {
         let pricing = self.get_model_pricing(&model)?;
 
         if pricing.is_none() {
-            log::warn!("[USG-002] 模型定价未找到，成本将记录为 0");
+            log::warn!("模型 {model} 的定价信息未找到，成本将记录为 0");
         }
 
         let cost = CostCalculator::try_calculate(&usage, pricing.as_ref(), cost_multiplier);

src-tauri/src/services/mcp.rs

@@ -206,8 +206,6 @@ impl McpService {
         // 调用原有的导入逻辑（从 mcp.rs）
         let count = crate::mcp::import_from_claude(&mut temp_config)?;
 
-        let mut new_count = 0;
-
         // 如果有导入的服务器，保存到数据库
         if count > 0 {
             if let Some(servers) = &temp_config.mcp.servers {
@@ -219,8 +217,6 @@ impl McpService {
                         merged.apps.claude = true;
                         merged
                     } else {
-                        // 真正的新服务器
-                        new_count += 1;
                         server.clone()
                     };
 
@@ -233,7 +229,7 @@ impl McpService {
             }
         }
 
-        Ok(new_count)
+        Ok(count)
     }
 
     /// 从 Codex 导入 MCP（v3.7.0 已更新为统一结构）
@@ -244,8 +240,6 @@ impl McpService {
         // 调用原有的导入逻辑（从 mcp.rs）
         let count = crate::mcp::import_from_codex(&mut temp_config)?;
 
-        let mut new_count = 0;
-
         // 如果有导入的服务器，保存到数据库
         if count > 0 {
             if let Some(servers) = &temp_config.mcp.servers {
@@ -257,8 +251,6 @@ impl McpService {
                         merged.apps.codex = true;
                         merged
                     } else {
-                        // 真正的新服务器
-                        new_count += 1;
                         server.clone()
                     };
 
@@ -271,7 +263,7 @@ impl McpService {
             }
         }
 
-        Ok(new_count)
+        Ok(count)
     }
 
     /// 从 Gemini 导入 MCP（v3.7.0 已更新为统一结构）
@@ -282,8 +274,6 @@ impl McpService {
         // 调用原有的导入逻辑（从 mcp.rs）
         let count = crate::mcp::import_from_gemini(&mut temp_config)?;
 
-        let mut new_count = 0;
-
         // 如果有导入的服务器，保存到数据库
         if count > 0 {
             if let Some(servers) = &temp_config.mcp.servers {
@@ -295,8 +285,6 @@ impl McpService {
                         merged.apps.gemini = true;
                         merged
                     } else {
-                        // 真正的新服务器
-                        new_count += 1;
                         server.clone()
                     };
 
@@ -309,6 +297,6 @@ impl McpService {
             }
         }
 
-        Ok(new_count)
+        Ok(count)
     }
 }

src-tauri/src/services/mod.rs

@@ -15,8 +15,7 @@ pub use mcp::McpService;
 pub use prompt::PromptService;
 pub use provider::{ProviderService, ProviderSortUpdate};
 pub use proxy::ProxyService;
-#[allow(unused_imports)]
-pub use skill::{DiscoverableSkill, Skill, SkillRepo, SkillService};
+pub use skill::{Skill, SkillRepo, SkillService};
 pub use speedtest::{EndpointLatency, SpeedtestService};
 #[allow(unused_imports)]
 pub use usage_stats::{

src-tauri/src/services/prompt.rs

@@ -85,7 +85,7 @@ impl PromptService {
                         if !content_exists {
                             let timestamp = std::time::SystemTime::now()
                                 .duration_since(std::time::UNIX_EPOCH)
-                                .unwrap_or_default()
+                                .unwrap()
                                 .as_secs() as i64;
                             let backup_id = format!("backup-{timestamp}");
                             let backup_prompt = Prompt {

src-tauri/src/services/provider/live.rs

@@ -148,15 +148,6 @@ pub fn sync_current_to_live(state: &AppState) -> Result<(), AppError> {
 
     // MCP sync
     McpService::sync_all_enabled(state)?;
-
-    // Skill sync
-    for app_type in [AppType::Claude, AppType::Codex, AppType::Gemini] {
-        if let Err(e) = crate::services::skill::SkillService::sync_to_app(&state.db, &app_type) {
-            log::warn!("同步 Skill 到 {app_type:?} 失败: {e}");
-            // Continue syncing other apps, don't abort
-        }
-    }
-
     Ok(())
 }
 

src-tauri/src/services/provider/mod.rs

@@ -71,47 +71,6 @@ mod tests {
         assert_eq!(api_key, "token");
         assert_eq!(base_url, "https://claude.example");
     }
-
-    #[test]
-    fn extract_codex_common_config_preserves_mcp_servers_base_url() {
-        let config_toml = r#"model_provider = "azure"
-model = "gpt-4"
-disable_response_storage = true
-
-[model_providers.azure]
-name = "Azure OpenAI"
-base_url = "https://azure.example/v1"
-wire_api = "responses"
-
-[mcp_servers.my_server]
-base_url = "http://localhost:8080"
-"#;
-
-        let settings = json!({ "config": config_toml });
-        let extracted = ProviderService::extract_codex_common_config(&settings)
-            .expect("extract_codex_common_config should succeed");
-
-        assert!(
-            !extracted
-                .lines()
-                .any(|line| line.trim_start().starts_with("model_provider")),
-            "should remove top-level model_provider"
-        );
-        assert!(
-            !extracted
-                .lines()
-                .any(|line| line.trim_start().starts_with("model =")),
-            "should remove top-level model"
-        );
-        assert!(
-            !extracted.contains("[model_providers"),
-            "should remove entire model_providers table"
-        );
-        assert!(
-            extracted.contains("http://localhost:8080"),
-            "should keep mcp_servers.* base_url"
-        );
-    }
 }
 
 impl ProviderService {
@@ -292,14 +251,6 @@ impl ProviderService {
             )
             .map_err(|e| AppError::Message(format!("更新 Live 备份失败: {e}")))?;
 
-            // 关键修复：接管模式下切换供应商不会写回 Live 配置，
-            // 需要主动清理 Claude Live 中的“模型覆盖”字段，避免仍以旧模型名发起请求。
-            if matches!(app_type, AppType::Claude) {
-                if let Err(e) = state.proxy_service.cleanup_claude_model_overrides_in_live() {
-                    log::warn!("清理 Claude Live 模型字段失败（不影响切换结果）: {e}");
-                }
-            }
-
             // Note: No Live config write, no MCP sync
             // The proxy server will route requests to the new provider via is_current
             return Ok(());
@@ -357,174 +308,6 @@ impl ProviderService {
         sync_current_to_live(state)
     }
 
-    /// Extract common config snippet from current provider
-    ///
-    /// Extracts the current provider's configuration and removes provider-specific fields
-    /// (API keys, model settings, endpoints) to create a reusable common config snippet.
-    pub fn extract_common_config_snippet(
-        state: &AppState,
-        app_type: AppType,
-    ) -> Result<String, AppError> {
-        // Get current provider
-        let current_id = Self::current(state, app_type.clone())?;
-        if current_id.is_empty() {
-            return Err(AppError::Message("No current provider".to_string()));
-        }
-
-        let providers = state.db.get_all_providers(app_type.as_str())?;
-        let provider = providers
-            .get(&current_id)
-            .ok_or_else(|| AppError::Message(format!("Provider {current_id} not found")))?;
-
-        match app_type {
-            AppType::Claude => Self::extract_claude_common_config(&provider.settings_config),
-            AppType::Codex => Self::extract_codex_common_config(&provider.settings_config),
-            AppType::Gemini => Self::extract_gemini_common_config(&provider.settings_config),
-        }
-    }
-
-    /// Extract common config snippet from a config value (e.g. editor content).
-    pub fn extract_common_config_snippet_from_settings(
-        app_type: AppType,
-        settings_config: &Value,
-    ) -> Result<String, AppError> {
-        match app_type {
-            AppType::Claude => Self::extract_claude_common_config(settings_config),
-            AppType::Codex => Self::extract_codex_common_config(settings_config),
-            AppType::Gemini => Self::extract_gemini_common_config(settings_config),
-        }
-    }
-
-    /// Extract common config for Claude (JSON format)
-    fn extract_claude_common_config(settings: &Value) -> Result<String, AppError> {
-        let mut config = settings.clone();
-
-        // Fields to exclude from common config
-        const ENV_EXCLUDES: &[&str] = &[
-            // Auth
-            "ANTHROPIC_API_KEY",
-            "ANTHROPIC_AUTH_TOKEN",
-            // Models (5 fields)
-            "ANTHROPIC_MODEL",
-            "ANTHROPIC_REASONING_MODEL",
-            "ANTHROPIC_DEFAULT_HAIKU_MODEL",
-            "ANTHROPIC_DEFAULT_OPUS_MODEL",
-            "ANTHROPIC_DEFAULT_SONNET_MODEL",
-            // Endpoint
-            "ANTHROPIC_BASE_URL",
-        ];
-
-        const TOP_LEVEL_EXCLUDES: &[&str] = &[
-            "apiBaseUrl",
-            // Legacy model fields
-            "primaryModel",
-            "smallFastModel",
-        ];
-
-        // Remove env fields
-        if let Some(env) = config.get_mut("env").and_then(|v| v.as_object_mut()) {
-            for key in ENV_EXCLUDES {
-                env.remove(*key);
-            }
-            // If env is empty after removal, remove the env object itself
-            if env.is_empty() {
-                config.as_object_mut().map(|obj| obj.remove("env"));
-            }
-        }
-
-        // Remove top-level fields
-        if let Some(obj) = config.as_object_mut() {
-            for key in TOP_LEVEL_EXCLUDES {
-                obj.remove(*key);
-            }
-        }
-
-        // Check if result is empty
-        if config.as_object().is_none_or(|obj| obj.is_empty()) {
-            return Ok("{}".to_string());
-        }
-
-        serde_json::to_string_pretty(&config)
-            .map_err(|e| AppError::Message(format!("Serialization failed: {e}")))
-    }
-
-    /// Extract common config for Codex (TOML format)
-    fn extract_codex_common_config(settings: &Value) -> Result<String, AppError> {
-        // Codex config is stored as { "auth": {...}, "config": "toml string" }
-        let config_toml = settings
-            .get("config")
-            .and_then(|v| v.as_str())
-            .unwrap_or("");
-
-        if config_toml.is_empty() {
-            return Ok(String::new());
-        }
-
-        let mut doc = config_toml
-            .parse::<toml_edit::DocumentMut>()
-            .map_err(|e| AppError::Message(format!("TOML parse error: {e}")))?;
-
-        // Remove provider-specific fields.
-        let root = doc.as_table_mut();
-        root.remove("model");
-        root.remove("model_provider");
-        // Legacy/alt formats might use a top-level base_url.
-        root.remove("base_url");
-
-        // Remove entire model_providers table (provider-specific configuration)
-        root.remove("model_providers");
-
-        // Clean up multiple empty lines (keep at most one blank line).
-        let mut cleaned = String::new();
-        let mut blank_run = 0usize;
-        for line in doc.to_string().lines() {
-            if line.trim().is_empty() {
-                blank_run += 1;
-                if blank_run <= 1 {
-                    cleaned.push('\n');
-                }
-                continue;
-            }
-            blank_run = 0;
-            cleaned.push_str(line);
-            cleaned.push('\n');
-        }
-
-        Ok(cleaned.trim().to_string())
-    }
-
-    /// Extract common config for Gemini (JSON format)
-    ///
-    /// Extracts `.env` values while excluding provider-specific credentials:
-    /// - GOOGLE_GEMINI_BASE_URL
-    /// - GEMINI_API_KEY
-    fn extract_gemini_common_config(settings: &Value) -> Result<String, AppError> {
-        let env = settings.get("env").and_then(|v| v.as_object());
-
-        let mut snippet = serde_json::Map::new();
-        if let Some(env) = env {
-            for (key, value) in env {
-                if key == "GOOGLE_GEMINI_BASE_URL" || key == "GEMINI_API_KEY" {
-                    continue;
-                }
-                let Value::String(v) = value else {
-                    continue;
-                };
-                let trimmed = v.trim();
-                if !trimmed.is_empty() {
-                    snippet.insert(key.to_string(), Value::String(trimmed.to_string()));
-                }
-            }
-        }
-
-        if snippet.is_empty() {
-            return Ok("{}".to_string());
-        }
-
-        serde_json::to_string_pretty(&Value::Object(snippet))
-            .map_err(|e| AppError::Message(format!("Serialization failed: {e}")))
-    }
-
     /// Import default configuration from live files (re-export)
     ///
     /// Returns `Ok(true)` if imported, `Ok(false)` if skipped.

src-tauri/src/services/proxy.rs

@@ -17,20 +17,6 @@ use tokio::sync::RwLock;
 /// 用于接管 Live 配置时的占位符（避免客户端提示缺少 key，同时不泄露真实 Token）
 const PROXY_TOKEN_PLACEHOLDER: &str = "PROXY_MANAGED";
 
-/// 代理接管模式下需要从 Claude Live 配置中移除的“模型覆盖”字段。
-///
-/// 原因：接管模式切换供应商时不会写回 Live 配置，如果保留这些字段，
-/// Claude Code 会继续以旧模型名发起请求，导致新供应商不支持时失败。
-const CLAUDE_MODEL_OVERRIDE_ENV_KEYS: [&str; 6] = [
-    "ANTHROPIC_MODEL",
-    "ANTHROPIC_REASONING_MODEL",
-    "ANTHROPIC_DEFAULT_HAIKU_MODEL",
-    "ANTHROPIC_DEFAULT_SONNET_MODEL",
-    "ANTHROPIC_DEFAULT_OPUS_MODEL",
-    // Legacy key (已废弃)：历史版本使用该字段区分 small/fast 模型
-    "ANTHROPIC_SMALL_FAST_MODEL",
-];
-
 #[derive(Clone)]
 pub struct ProxyService {
     db: Arc<Database>,
@@ -48,31 +34,6 @@ impl ProxyService {
         }
     }
 
-    /// 清理接管模式下 Claude Live 配置中的模型覆盖字段。
-    ///
-    /// 这可以避免“接管开启后切换供应商仍使用旧模型”的问题。
-    /// 注意：此方法不会修改 Token/Base URL 的接管占位符，仅移除模型字段。
-    pub fn cleanup_claude_model_overrides_in_live(&self) -> Result<(), String> {
-        let mut config = self.read_claude_live()?;
-
-        let Some(env) = config.get_mut("env").and_then(|v| v.as_object_mut()) else {
-            return Ok(());
-        };
-
-        let mut changed = false;
-        for key in CLAUDE_MODEL_OVERRIDE_ENV_KEYS {
-            if env.remove(key).is_some() {
-                changed = true;
-            }
-        }
-
-        if changed {
-            self.write_claude_live(&config)?;
-        }
-
-        Ok(())
-    }
-
     /// 设置 AppHandle（在应用初始化时调用）
     pub fn set_app_handle(&self, handle: tauri::AppHandle) {
         futures::executor::block_on(async {
@@ -441,21 +402,8 @@ impl ProxyService {
                                     }
                                     None => {
                                         // 至少写入一份可用的 Token
-                                        if provider.settings_config.is_null() {
-                                            provider.settings_config = json!({});
-                                        }
-
-                                        if let Some(root) = provider.settings_config.as_object_mut()
-                                        {
-                                            root.insert(
-                                                "env".to_string(),
-                                                json!({ token_key: token }),
-                                            );
-                                        } else {
-                                            log::warn!(
-                                                "Claude provider settings_config 格式异常（非对象），跳过写入 Token (provider: {provider_id})"
-                                            );
-                                        }
+                                        provider.settings_config["env"] =
+                                            json!({ token_key: token });
                                     }
                                 }
 
@@ -498,20 +446,9 @@ impl ProxyService {
                             {
                                 auth_obj.insert("OPENAI_API_KEY".to_string(), json!(token));
                             } else {
-                                if provider.settings_config.is_null() {
-                                    provider.settings_config = json!({});
-                                }
-
-                                if let Some(root) = provider.settings_config.as_object_mut() {
-                                    root.insert(
-                                        "auth".to_string(),
-                                        json!({ "OPENAI_API_KEY": token }),
-                                    );
-                                } else {
-                                    log::warn!(
-                                        "Codex provider settings_config 格式异常（非对象），跳过写入 Token (provider: {provider_id})"
-                                    );
-                                }
+                                provider.settings_config["auth"] = json!({
+                                    "OPENAI_API_KEY": token
+                                });
                             }
 
                             if let Err(e) = self.db.update_provider_settings_config(
@@ -550,20 +487,9 @@ impl ProxyService {
                             {
                                 env_obj.insert("GEMINI_API_KEY".to_string(), json!(token));
                             } else {
-                                if provider.settings_config.is_null() {
-                                    provider.settings_config = json!({});
-                                }
-
-                                if let Some(root) = provider.settings_config.as_object_mut() {
-                                    root.insert(
-                                        "env".to_string(),
-                                        json!({ "GEMINI_API_KEY": token }),
-                                    );
-                                } else {
-                                    log::warn!(
-                                        "Gemini provider settings_config 格式异常（非对象），跳过写入 Token (provider: {provider_id})"
-                                    );
-                                }
+                                provider.settings_config["env"] = json!({
+                                    "GEMINI_API_KEY": token
+                                });
                             }
 
                             if let Err(e) = self.db.update_provider_settings_config(
@@ -814,10 +740,6 @@ impl ProxyService {
         if let Ok(mut live_config) = self.read_claude_live() {
             if let Some(env) = live_config.get_mut("env").and_then(|v| v.as_object_mut()) {
                 env.insert("ANTHROPIC_BASE_URL".to_string(), json!(&proxy_url));
-                // 关键：接管模式下移除模型覆盖字段，避免切换供应商后仍用旧模型名发起请求
-                for key in CLAUDE_MODEL_OVERRIDE_ENV_KEYS {
-                    env.remove(key);
-                }
                 // 仅覆盖已存在的 Token 字段，避免新增字段导致用户困惑；
                 // 若完全没有 Token 字段，则写入 ANTHROPIC_AUTH_TOKEN 占位符用于避免客户端警告。
                 let token_keys = [
@@ -898,10 +820,6 @@ impl ProxyService {
                 let mut live_config = self.read_claude_live()?;
                 if let Some(env) = live_config.get_mut("env").and_then(|v| v.as_object_mut()) {
                     env.insert("ANTHROPIC_BASE_URL".to_string(), json!(&proxy_url));
-                    // 关键：接管模式下移除模型覆盖字段，避免切换供应商后仍用旧模型名发起请求
-                    for key in CLAUDE_MODEL_OVERRIDE_ENV_KEYS {
-                        env.remove(key);
-                    }
 
                     let token_keys = [
                         "ANTHROPIC_AUTH_TOKEN",
@@ -981,10 +899,6 @@ impl ProxyService {
                 if let Ok(mut live_config) = self.read_claude_live() {
                     if let Some(env) = live_config.get_mut("env").and_then(|v| v.as_object_mut()) {
                         env.insert("ANTHROPIC_BASE_URL".to_string(), json!(&proxy_url));
-                        // 关键：接管模式下移除模型覆盖字段，避免切换供应商后仍用旧模型名发起请求
-                        for key in CLAUDE_MODEL_OVERRIDE_ENV_KEYS {
-                            env.remove(key);
-                        }
 
                         let token_keys = [
                             "ANTHROPIC_AUTH_TOKEN",
@@ -1561,30 +1475,7 @@ impl ProxyService {
         if !path.exists() {
             return Err("Claude 配置文件不存在".to_string());
         }
-
-        let mut value: Value =
-            read_json_file(&path).map_err(|e| format!("读取 Claude 配置失败: {e}"))?;
-
-        if value.is_null() {
-            value = json!({});
-        }
-
-        if !value.is_object() {
-            let kind = match &value {
-                Value::Null => "null",
-                Value::Bool(_) => "boolean",
-                Value::Number(_) => "number",
-                Value::String(_) => "string",
-                Value::Array(_) => "array",
-                Value::Object(_) => "object",
-            };
-            return Err(format!(
-                "Claude 配置文件格式错误：根节点必须是 JSON 对象（当前为 {kind}），路径: {}",
-                path.display()
-            ));
-        }
-
-        Ok(value)
+        read_json_file(&path).map_err(|e| format!("读取 Claude 配置失败: {e}"))
     }
 
     fn write_claude_live(&self, config: &Value) -> Result<(), String> {

src-tauri/src/services/speedtest.rs

@@ -1,7 +1,7 @@
 use futures::future::join_all;
 use reqwest::{Client, Url};
 use serde::Serialize;
-use std::time::Instant;
+use std::time::{Duration, Instant};
 
 use crate::error::AppError;
 
@@ -65,21 +65,17 @@ impl SpeedtestService {
         }
 
         let timeout = Self::sanitize_timeout(timeout_secs);
-        let (client, request_timeout) = Self::build_client(timeout)?;
+        let client = Self::build_client(timeout)?;
 
         let tasks = valid_targets.into_iter().map(|(idx, trimmed, parsed_url)| {
             let client = client.clone();
             async move {
                 // 先进行一次热身请求，忽略结果，仅用于复用连接/绕过首包惩罚。
-                let _ = client
-                    .get(parsed_url.clone())
-                    .timeout(request_timeout)
-                    .send()
-                    .await;
+                let _ = client.get(parsed_url.clone()).send().await;
 
                 // 第二次请求开始计时，并将其作为结果返回。
                 let start = Instant::now();
-                let latency = match client.get(parsed_url).timeout(request_timeout).send().await {
+                let latency = match client.get(parsed_url).send().await {
                     Ok(resp) => EndpointLatency {
                         url: trimmed,
                         latency: Some(start.elapsed().as_millis()),
@@ -116,11 +112,19 @@ impl SpeedtestService {
         Ok(results.into_iter().flatten().collect::<Vec<_>>())
     }
 
-    fn build_client(timeout_secs: u64) -> Result<(Client, std::time::Duration), AppError> {
-        // 使用全局 HTTP 客户端（已包含代理配置）
-        // 返回 timeout Duration 供请求级别使用
-        let timeout = std::time::Duration::from_secs(timeout_secs);
-        Ok((crate::proxy::http_client::get(), timeout))
+    fn build_client(timeout_secs: u64) -> Result<Client, AppError> {
+        Client::builder()
+            .timeout(Duration::from_secs(timeout_secs))
+            .redirect(reqwest::redirect::Policy::limited(5))
+            .user_agent("cc-switch-speedtest/1.0")
+            .build()
+            .map_err(|e| {
+                AppError::localized(
+                    "speedtest.client_create_failed",
+                    format!("创建 HTTP 客户端失败: {e}"),
+                    format!("Failed to create HTTP client: {e}"),
+                )
+            })
     }
 
     fn sanitize_timeout(timeout_secs: Option<u64>) -> u64 {

src-tauri/src/services/stream_check.rs

@@ -7,7 +7,7 @@ use regex::Regex;
 use reqwest::Client;
 use serde::{Deserialize, Serialize};
 use serde_json::json;
-use std::time::Instant;
+use std::time::{Duration, Instant};
 
 use crate::app_config::AppType;
 use crate::error::AppError;
@@ -136,36 +136,23 @@ impl StreamCheckService {
             .extract_auth(provider)
             .ok_or_else(|| AppError::Message("未找到 API Key".to_string()))?;
 
-        // 使用全局 HTTP 客户端（已包含代理配置）
-        let client = crate::proxy::http_client::get();
-        let request_timeout = std::time::Duration::from_secs(config.timeout_secs);
+        let client = Client::builder()
+            .timeout(Duration::from_secs(config.timeout_secs))
+            .user_agent("cc-switch/1.0")
+            .build()
+            .map_err(|e| AppError::Message(format!("创建客户端失败: {e}")))?;
 
         let model_to_test = Self::resolve_test_model(app_type, provider, config);
 
         let result = match app_type {
             AppType::Claude => {
-                Self::check_claude_stream(
-                    &client,
-                    &base_url,
-                    &auth,
-                    &model_to_test,
-                    request_timeout,
-                )
-                .await
+                Self::check_claude_stream(&client, &base_url, &auth, &model_to_test).await
             }
             AppType::Codex => {
-                Self::check_codex_stream(&client, &base_url, &auth, &model_to_test, request_timeout)
-                    .await
+                Self::check_codex_stream(&client, &base_url, &auth, &model_to_test).await
             }
             AppType::Gemini => {
-                Self::check_gemini_stream(
-                    &client,
-                    &base_url,
-                    &auth,
-                    &model_to_test,
-                    request_timeout,
-                )
-                .await
+                Self::check_gemini_stream(&client, &base_url, &auth, &model_to_test).await
             }
         };
 
@@ -206,7 +193,6 @@ impl StreamCheckService {
         base_url: &str,
         auth: &AuthInfo,
         model: &str,
-        timeout: std::time::Duration,
     ) -> Result<(u16, String), AppError> {
         let base = base_url.trim_end_matches('/');
         let url = if base.ends_with("/v1") {
@@ -227,7 +213,6 @@ impl StreamCheckService {
             .header("x-api-key", &auth.api_key)
             .header("anthropic-version", "2023-06-01")
             .header("Content-Type", "application/json")
-            .timeout(timeout)
             .json(&body)
             .send()
             .await
@@ -258,7 +243,6 @@ impl StreamCheckService {
         base_url: &str,
         auth: &AuthInfo,
         model: &str,
-        timeout: std::time::Duration,
     ) -> Result<(u16, String), AppError> {
         let base = base_url.trim_end_matches('/');
         let url = if base.ends_with("/v1") {
@@ -291,7 +275,6 @@ impl StreamCheckService {
             .post(&url)
             .header("Authorization", format!("Bearer {}", auth.api_key))
             .header("Content-Type", "application/json")
-            .timeout(timeout)
             .json(&body)
             .send()
             .await
@@ -321,7 +304,6 @@ impl StreamCheckService {
         base_url: &str,
         auth: &AuthInfo,
         model: &str,
-        timeout: std::time::Duration,
     ) -> Result<(u16, String), AppError> {
         let base = base_url.trim_end_matches('/');
         let url = format!("{base}/v1/chat/completions");
@@ -338,7 +320,6 @@ impl StreamCheckService {
             .post(&url)
             .header("Authorization", format!("Bearer {}", auth.api_key))
             .header("Content-Type", "application/json")
-            .timeout(timeout)
             .json(&body)
             .send()
             .await

src-tauri/src/services/usage_stats.rs

@@ -802,25 +802,25 @@ pub(crate) fn find_model_pricing_row(
     conn: &Connection,
     model_id: &str,
 ) -> Result<Option<(String, String, String, String)>, AppError> {
-    // 清洗模型名称：去前缀(/)、去后缀(:)、@ 替换为 -
-    // 例如 moonshotai/gpt-5.2-codex@low:v2 → gpt-5.2-codex-low
-    let cleaned = model_id
+    // 1) 去除供应商前缀（/ 之前）与冒号后缀（: 之后），例如 moonshotai/kimi-k2-0905:exa → kimi-k2-0905
+    let without_prefix = model_id
         .rsplit_once('/')
-        .map_or(model_id, |(_, r)| r)
+        .map(|(_, rest)| rest)
+        .unwrap_or(model_id);
+    let cleaned = without_prefix
         .split(':')
         .next()
-        .unwrap_or(model_id)
-        .trim()
-        .replace('@', "-");
+        .map(str::trim)
+        .unwrap_or(without_prefix);
 
-    // 精确匹配清洗后的名称
+    // 2) 精确匹配清洗后的名称
     let exact = conn
         .query_row(
             "SELECT input_cost_per_million, output_cost_per_million,
                     cache_read_cost_per_million, cache_creation_cost_per_million
              FROM model_pricing
              WHERE model_id = ?1",
-            [&cleaned],
+            [cleaned],
             |row| {
                 Ok((
                     row.get::<_, String>(0)?,
@@ -952,13 +952,6 @@ mod tests {
             "带前缀+冒号后缀的模型应清洗后匹配到 kimi-k2-0905"
         );
 
-        // 清洗：@ 替换为 -（seed_model_pricing 已预置 gpt-5.2-codex-low）
-        let result = find_model_pricing_row(&conn, "gpt-5.2-codex@low")?;
-        assert!(
-            result.is_some(),
-            "带 @ 分隔符的模型 gpt-5.2-codex@low 应能匹配到 gpt-5.2-codex-low"
-        );
-
         // 测试不存在的模型
         let result = find_model_pricing_row(&conn, "unknown-model-123")?;
         assert!(result.is_none(), "不应该匹配不存在的模型");

src-tauri/src/settings.rs

@@ -92,9 +92,12 @@ impl Default for AppSettings {
 }
 
 impl AppSettings {
-    fn settings_path() -> Option<PathBuf> {
+    fn settings_path() -> PathBuf {
         // settings.json 保留用于旧版本迁移和无数据库场景
-        dirs::home_dir().map(|h| h.join(".cc-switch").join("settings.json"))
+        dirs::home_dir()
+            .expect("无法获取用户主目录")
+            .join(".cc-switch")
+            .join("settings.json")
     }
 
     fn normalize_paths(&mut self) {
@@ -128,9 +131,7 @@ impl AppSettings {
     }
 
     fn load_from_file() -> Self {
-        let Some(path) = Self::settings_path() else {
-            return Self::default();
-        };
+        let path = Self::settings_path();
         if let Ok(content) = fs::read_to_string(&path) {
             match serde_json::from_str::<AppSettings>(&content) {
                 Ok(mut settings) => {
@@ -155,9 +156,7 @@ impl AppSettings {
 fn save_settings_file(settings: &AppSettings) -> Result<(), AppError> {
     let mut normalized = settings.clone();
     normalized.normalize_paths();
-    let Some(path) = AppSettings::settings_path() else {
-        return Err(AppError::Config("无法获取用户主目录".to_string()));
-    };
+    let path = AppSettings::settings_path();
 
     if let Some(parent) = path.parent() {
         fs::create_dir_all(parent).map_err(|e| AppError::io(parent, e))?;
@@ -194,23 +193,14 @@ fn resolve_override_path(raw: &str) -> PathBuf {
 }
 
 pub fn get_settings() -> AppSettings {
-    settings_store()
-        .read()
-        .unwrap_or_else(|e| {
-            log::warn!("设置锁已毒化，使用恢复值: {e}");
-            e.into_inner()
-        })
-        .clone()
+    settings_store().read().expect("读取设置锁失败").clone()
 }
 
 pub fn update_settings(mut new_settings: AppSettings) -> Result<(), AppError> {
     new_settings.normalize_paths();
     save_settings_file(&new_settings)?;
 
-    let mut guard = settings_store().write().unwrap_or_else(|e| {
-        log::warn!("设置锁已毒化，使用恢复值: {e}");
-        e.into_inner()
-    });
+    let mut guard = settings_store().write().expect("写入设置锁失败");
     *guard = new_settings;
     Ok(())
 }
@@ -219,10 +209,7 @@ pub fn update_settings(mut new_settings: AppSettings) -> Result<(), AppError> {
 /// 用于导入配置等场景，确保内存缓存与文件同步
 pub fn reload_settings() -> Result<(), AppError> {
     let fresh_settings = AppSettings::load_from_file();
-    let mut guard = settings_store().write().unwrap_or_else(|e| {
-        log::warn!("设置锁已毒化，使用恢复值: {e}");
-        e.into_inner()
-    });
+    let mut guard = settings_store().write().expect("写入设置锁失败");
     *guard = fresh_settings;
     Ok(())
 }

src-tauri/src/usage_script.rs

@@ -1,6 +1,8 @@
+use reqwest::Client;
 use rquickjs::{Context, Function, Runtime};
 use serde_json::Value;
 use std::collections::HashMap;
+use std::time::Duration;
 use url::{Host, Url};
 
 use crate::error::AppError;
@@ -213,10 +215,18 @@ struct RequestConfig {
 
 /// 发送 HTTP 请求
 async fn send_http_request(config: &RequestConfig, timeout_secs: u64) -> Result<String, AppError> {
-    // 使用全局 HTTP 客户端（已包含代理配置）
-    let client = crate::proxy::http_client::get();
-    // 约束超时范围，防止异常配置导致长时间阻塞（最小 2 秒，最大 30 秒）
-    let request_timeout = std::time::Duration::from_secs(timeout_secs.clamp(2, 30));
+    // 约束超时范围，防止异常配置导致长时间阻塞
+    let timeout = timeout_secs.clamp(2, 30);
+    let client = Client::builder()
+        .timeout(Duration::from_secs(timeout))
+        .build()
+        .map_err(|e| {
+            AppError::localized(
+                "usage_script.client_create_failed",
+                format!("创建客户端失败: {e}"),
+                format!("Failed to create client: {e}"),
+            )
+        })?;
 
     // 严格校验 HTTP 方法，非法值不回退为 GET
     let method: reqwest::Method = config.method.parse().map_err(|_| {
@@ -227,9 +237,7 @@ async fn send_http_request(config: &RequestConfig, timeout_secs: u64) -> Result<
         )
     })?;
 
-    let mut req = client
-        .request(method.clone(), &config.url)
-        .timeout(request_timeout);
+    let mut req = client.request(method.clone(), &config.url);
 
     // 添加请求头
     for (k, v) in &config.headers {
@@ -261,11 +269,7 @@ async fn send_http_request(config: &RequestConfig, timeout_secs: u64) -> Result<
 
     if !status.is_success() {
         let preview = if text.len() > 200 {
-            let mut safe_cut = 200usize;
-            while !text.is_char_boundary(safe_cut) {
-                safe_cut = safe_cut.saturating_sub(1);
-            }
-            format!("{}...", &text[..safe_cut])
+            format!("{}...", &text[..200])
         } else {
             text.clone()
         };

src-tauri/tauri.conf.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "CC Switch",
-  "version": "3.9.1",
+  "version": "3.9.0-3",
   "identifier": "com.ccswitch.desktop",
   "build": {
     "frontendDist": "../dist",

src-tauri/tauri.windows.conf.json

@@ -4,7 +4,6 @@
     "windows": [
       {
         "label": "main",
-        "title": "CC Switch",
         "titleBarStyle": "Visible",
         "minWidth": 900,
         "minHeight": 600

src/App.tsx

@@ -13,8 +13,6 @@ import {
   Wrench,
   Server,
   RefreshCw,
-  Search,
-  Download,
 } from "lucide-react";
 import type { Provider } from "@/types";
 import type { EnvConflict } from "@/types/env";
@@ -31,7 +29,6 @@ import { useProxyStatus } from "@/hooks/useProxyStatus";
 import { useLastValidValue } from "@/hooks/useLastValidValue";
 import { extractErrorMessage } from "@/utils/errorUtils";
 import { cn } from "@/lib/utils";
-import { isWindows, isLinux } from "@/lib/platform";
 import { AppSwitcher } from "@/components/AppSwitcher";
 import { ProviderList } from "@/components/providers/ProviderList";
 import { AddProviderDialog } from "@/components/providers/AddProviderDialog";
@@ -45,7 +42,6 @@ import UsageScriptModal from "@/components/UsageScriptModal";
 import UnifiedMcpPanel from "@/components/mcp/UnifiedMcpPanel";
 import PromptPanel from "@/components/prompts/PromptPanel";
 import { SkillsPage } from "@/components/skills/SkillsPage";
-import UnifiedSkillsPanel from "@/components/skills/UnifiedSkillsPanel";
 import { DeepLinkImportDialog } from "@/components/DeepLinkImportDialog";
 import { AgentsPanel } from "@/components/agents/AgentsPanel";
 import { UniversalProviderPanel } from "@/components/universal";
@@ -56,13 +52,11 @@ type View =
   | "settings"
   | "prompts"
   | "skills"
-  | "skillsDiscovery"
   | "mcp"
   | "agents"
   | "universal";
 
-// macOS Overlay mode needs space for traffic light buttons, Windows/Linux use native titlebar
-const DRAG_BAR_HEIGHT = isWindows() || isLinux() ? 0 : 28; // px
+const DRAG_BAR_HEIGHT = 28; // px
 const HEADER_HEIGHT = 64; // px
 const CONTENT_TOP_OFFSET = DRAG_BAR_HEIGHT + HEADER_HEIGHT;
 
@@ -72,7 +66,6 @@ function App() {
 
   const [activeApp, setActiveApp] = useState<AppId>("claude");
   const [currentView, setCurrentView] = useState<View>("providers");
-  const [settingsDefaultTab, setSettingsDefaultTab] = useState("general");
   const [isAddOpen, setIsAddOpen] = useState(false);
 
   const [editingProvider, setEditingProvider] = useState<Provider | null>(null);
@@ -88,7 +81,6 @@ function App() {
   const promptPanelRef = useRef<any>(null);
   const mcpPanelRef = useRef<any>(null);
   const skillsPageRef = useRef<any>(null);
-  const unifiedSkillsPanelRef = useRef<any>(null);
   const addActionButtonClass =
     "bg-orange-500 hover:bg-orange-600 dark:bg-orange-500 dark:hover:bg-orange-600 text-white shadow-lg shadow-orange-500/30 dark:shadow-orange-500/40 rounded-full w-8 h-8";
 
@@ -114,7 +106,8 @@ function App() {
   });
   const providers = useMemo(() => data?.providers ?? {}, [data]);
   const currentProviderId = data?.currentProviderId ?? "";
-  const hasSkillsSupport = true;
+  // Skills 功能仅支持 Claude 和 Codex
+  const hasSkillsSupport = activeApp === "claude" || activeApp === "codex";
 
   // 🎯 使用 useProviderActions Hook 统一管理所有 Provider 操作
   const {
@@ -225,35 +218,6 @@ function App() {
     checkMigration();
   }, [t]);
 
-  // 应用启动时检查是否刚完成了 Skills 自动导入（统一管理 SSOT）
-  useEffect(() => {
-    const checkSkillsMigration = async () => {
-      try {
-        const result = await invoke<{ count: number; error?: string } | null>(
-          "get_skills_migration_result",
-        );
-        if (result?.error) {
-          toast.error(t("migration.skillsFailed"), {
-            description: t("migration.skillsFailedDescription"),
-            closeButton: true,
-          });
-          console.error("[App] Skills SSOT migration failed:", result.error);
-          return;
-        }
-        if (result && result.count > 0) {
-          toast.success(t("migration.skillsSuccess", { count: result.count }), {
-            closeButton: true,
-          });
-          await queryClient.invalidateQueries({ queryKey: ["skills"] });
-        }
-      } catch (error) {
-        console.error("[App] Failed to check skills migration result:", error);
-      }
-    };
-
-    checkSkillsMigration();
-  }, [t, queryClient]);
-
   // 切换应用时检测当前应用的环境变量冲突
   useEffect(() => {
     const checkEnvOnSwitch = async () => {
@@ -382,26 +346,6 @@ function App() {
     await addProvider(duplicatedProvider);
   };
 
-  // 打开提供商终端
-  const handleOpenTerminal = async (provider: Provider) => {
-    try {
-      await providersApi.openTerminal(provider.id, activeApp);
-      toast.success(
-        t("provider.terminalOpened", {
-          defaultValue: "终端已打开",
-        }),
-      );
-    } catch (error) {
-      console.error("[App] Failed to open terminal", error);
-      const errorMessage = extractErrorMessage(error);
-      toast.error(
-        t("provider.terminalOpenFailed", {
-          defaultValue: "打开终端失败",
-        }) + (errorMessage ? `: ${errorMessage}` : ""),
-      );
-    }
-  };
-
   // 导入配置成功后刷新
   const handleImportSuccess = async () => {
     try {
@@ -434,7 +378,6 @@ function App() {
               open={true}
               onOpenChange={() => setCurrentView("providers")}
               onImportSuccess={handleImportSuccess}
-              defaultTab={settingsDefaultTab}
             />
           );
         case "prompts":
@@ -448,13 +391,12 @@ function App() {
           );
         case "skills":
           return (
-            <UnifiedSkillsPanel
-              ref={unifiedSkillsPanelRef}
-              onOpenDiscovery={() => setCurrentView("skillsDiscovery")}
+            <SkillsPage
+              ref={skillsPageRef}
+              onClose={() => setCurrentView("providers")}
+              initialApp={activeApp}
             />
           );
-        case "skillsDiscovery":
-          return <SkillsPage ref={skillsPageRef} initialApp={activeApp} />;
         case "mcp":
           return (
             <UnifiedMcpPanel
@@ -502,9 +444,6 @@ function App() {
                       onDuplicate={handleDuplicateProvider}
                       onConfigureUsage={setUsageProvider}
                       onOpenWebsite={handleOpenWebsite}
-                      onOpenTerminal={
-                        activeApp === "claude" ? handleOpenTerminal : undefined
-                      }
                       onCreate={() => setIsAddOpen(true)}
                     />
                   </motion.div>
@@ -593,13 +532,7 @@ function App() {
                 <Button
                   variant="outline"
                   size="icon"
-                  onClick={() =>
-                    setCurrentView(
-                      currentView === "skillsDiscovery"
-                        ? "skills"
-                        : "providers",
-                    )
-                  }
+                  onClick={() => setCurrentView("providers")}
                   className="mr-2 rounded-lg"
                 >
                   <ArrowLeft className="w-4 h-4" />
@@ -609,7 +542,6 @@ function App() {
                   {currentView === "prompts" &&
                     t("prompts.title", { appName: t(`apps.${activeApp}`) })}
                   {currentView === "skills" && t("skills.title")}
-                  {currentView === "skillsDiscovery" && t("skills.title")}
                   {currentView === "mcp" && t("mcp.unifiedPanel.title")}
                   {currentView === "agents" && t("agents.title")}
                   {currentView === "universal" &&
@@ -637,22 +569,14 @@ function App() {
                   <Button
                     variant="ghost"
                     size="icon"
-                    onClick={() => {
-                      setSettingsDefaultTab("general");
-                      setCurrentView("settings");
-                    }}
+                    onClick={() => setCurrentView("settings")}
                     title={t("common.settings")}
                     className="hover:bg-black/5 dark:hover:bg-white/5"
                   >
                     <Settings className="w-4 h-4" />
                   </Button>
                 </div>
-                <UpdateBadge
-                  onClick={() => {
-                    setSettingsDefaultTab("about");
-                    setCurrentView("settings");
-                  }}
-                />
+                <UpdateBadge onClick={() => setCurrentView("settings")} />
               </>
             )}
           </div>
@@ -663,60 +587,25 @@ function App() {
           >
             {currentView === "prompts" && (
               <Button
-                variant="ghost"
-                size="sm"
+                size="icon"
                 onClick={() => promptPanelRef.current?.openAdd()}
-                className="hover:bg-black/5 dark:hover:bg-white/5"
+                className={`ml-auto ${addActionButtonClass}`}
+                title={t("prompts.add")}
               >
-                <Plus className="w-4 h-4 mr-2" />
-                {t("prompts.add")}
+                <Plus className="w-5 h-5" />
               </Button>
             )}
             {currentView === "mcp" && (
-              <>
-                <Button
-                  variant="ghost"
-                  size="sm"
-                  onClick={() => mcpPanelRef.current?.openImport()}
-                  className="hover:bg-black/5 dark:hover:bg-white/5"
-                >
-                  <Download className="w-4 h-4 mr-2" />
-                  {t("mcp.importExisting")}
-                </Button>
-                <Button
-                  variant="ghost"
-                  size="sm"
-                  onClick={() => mcpPanelRef.current?.openAdd()}
-                  className="hover:bg-black/5 dark:hover:bg-white/5"
-                >
-                  <Plus className="w-4 h-4 mr-2" />
-                  {t("mcp.addMcp")}
-                </Button>
-              </>
+              <Button
+                size="icon"
+                onClick={() => mcpPanelRef.current?.openAdd()}
+                className={`ml-auto ${addActionButtonClass}`}
+                title={t("mcp.unifiedPanel.addServer")}
+              >
+                <Plus className="w-5 h-5" />
+              </Button>
             )}
             {currentView === "skills" && (
-              <>
-                <Button
-                  variant="ghost"
-                  size="sm"
-                  onClick={() => unifiedSkillsPanelRef.current?.openImport()}
-                  className="hover:bg-black/5 dark:hover:bg-white/5"
-                >
-                  <Download className="w-4 h-4 mr-2" />
-                  {t("skills.import")}
-                </Button>
-                <Button
-                  variant="ghost"
-                  size="sm"
-                  onClick={() => setCurrentView("skillsDiscovery")}
-                  className="hover:bg-black/5 dark:hover:bg-white/5"
-                >
-                  <Search className="w-4 h-4 mr-2" />
-                  {t("skills.discover")}
-                </Button>
-              </>
-            )}
-            {currentView === "skillsDiscovery" && (
               <>
                 <Button
                   variant="ghost"
@@ -831,7 +720,6 @@ function App() {
 
       {effectiveUsageProvider && (
         <UsageScriptModal
-          key={effectiveUsageProvider.id}
           provider={effectiveUsageProvider}
           appId={activeApp}
           isOpen={Boolean(usageProvider)}

src/components/DeepLinkImportDialog.tsx

@@ -389,27 +389,12 @@ export function DeepLinkImportDialog() {
                   </div>
 
                   {/* API Endpoint */}
-                  <div className="grid grid-cols-3 items-start gap-4">
-                    <div className="font-medium text-sm text-muted-foreground pt-0.5">
+                  <div className="grid grid-cols-3 items-center gap-4">
+                    <div className="font-medium text-sm text-muted-foreground">
                       {t("deeplink.endpoint")}
                     </div>
-                    <div className="col-span-2 text-sm break-all space-y-1">
-                      {request.endpoint?.split(",").map((ep, idx) => (
-                        <div
-                          key={idx}
-                          className={
-                            idx === 0 ? "font-medium" : "text-muted-foreground"
-                          }
-                        >
-                          {idx === 0 ? "🔹 " : "└ "}
-                          {ep.trim()}
-                          {idx === 0 && request.endpoint?.includes(",") && (
-                            <span className="text-xs text-muted-foreground ml-2">
-                              ({t("deeplink.primaryEndpoint")})
-                            </span>
-                          )}
-                        </div>
-                      ))}
+                    <div className="col-span-2 text-sm break-all">
+                      {request.endpoint}
                     </div>
                   </div>
 

src/components/UpdateBadge.tsx

@@ -41,7 +41,7 @@ export function UpdateBadge({ className = "", onClick }: UpdateBadgeProps) {
     >
       <Download className="w-3 h-3 text-blue-500 dark:text-blue-400" />
       <span className="text-gray-700 dark:text-gray-300 font-medium">
-        {t("settings.updateBadge")}
+        v{updateInfo.availableVersion}
       </span>
       <button
         onClick={(e) => {

src/components/common/FullScreenPanel.tsx

@@ -3,7 +3,6 @@ import { createPortal } from "react-dom";
 import { motion, AnimatePresence } from "framer-motion";
 import { ArrowLeft } from "lucide-react";
 import { Button } from "@/components/ui/button";
-import { isWindows, isLinux } from "@/lib/platform";
 
 interface FullScreenPanelProps {
   isOpen: boolean;
@@ -13,9 +12,6 @@ interface FullScreenPanelProps {
   footer?: React.ReactNode;
 }
 
-const DRAG_BAR_HEIGHT = isWindows() || isLinux() ? 0 : 28; // px - match App.tsx
-const HEADER_HEIGHT = 64; // px - match App.tsx
-
 /**
  * Reusable full-screen panel component
  * Handles portal rendering, header with back button, and footer
@@ -48,47 +44,22 @@ export const FullScreenPanel: React.FC<FullScreenPanelProps> = ({
           className="fixed inset-0 z-[60] flex flex-col"
           style={{ backgroundColor: "hsl(var(--background))" }}
         >
-          {/* Drag region - match App.tsx */}
+          {/* Header */}
           <div
-            data-tauri-drag-region
-            style={
-              {
-                WebkitAppRegion: "drag",
-                height: DRAG_BAR_HEIGHT,
-              } as React.CSSProperties
-            }
-          />
-
-          {/* Header - match App.tsx */}
-          <div
-            className="flex-shrink-0 flex items-center"
-            data-tauri-drag-region
-            style={
-              {
-                WebkitAppRegion: "drag",
-                backgroundColor: "hsl(var(--background))",
-                height: HEADER_HEIGHT,
-              } as React.CSSProperties
-            }
+            className="flex-shrink-0 py-3 border-b border-border-default"
+            style={{ backgroundColor: "hsl(var(--background))" }}
           >
-            <div
-              className="mx-auto max-w-[56rem] px-6 w-full flex items-center gap-4"
-              data-tauri-drag-region
-              style={{ WebkitAppRegion: "drag" } as React.CSSProperties}
-            >
+            <div className="h-4 w-full" data-tauri-drag-region />
+            <div className="mx-auto max-w-[56rem] px-6 flex items-center gap-4">
               <Button
                 type="button"
                 variant="outline"
                 size="icon"
                 onClick={onClose}
-                className="rounded-lg select-none"
-                style={{ WebkitAppRegion: "no-drag" } as React.CSSProperties}
               >
                 <ArrowLeft className="h-4 w-4" />
               </Button>
-              <h2 className="text-lg font-semibold text-foreground select-none">
-                {title}
-              </h2>
+              <h2 className="text-lg font-semibold text-foreground">{title}</h2>
             </div>
           </div>
 

src/components/mcp/UnifiedMcpPanel.tsx

@@ -3,16 +3,12 @@ import { useTranslation } from "react-i18next";
 import { Server } from "lucide-react";
 import { Button } from "@/components/ui/button";
 import { Switch } from "@/components/ui/switch";
-import {
-  useAllMcpServers,
-  useToggleMcpApp,
-  useDeleteMcpServer,
-  useImportMcpFromApps,
-} from "@/hooks/useMcp";
+import { useAllMcpServers, useToggleMcpApp } from "@/hooks/useMcp";
 import type { McpServer } from "@/types";
 import type { AppId } from "@/lib/api/types";
 import McpFormModal from "./McpFormModal";
 import { ConfirmDialog } from "../ConfirmDialog";
+import { useDeleteMcpServer } from "@/hooks/useMcp";
 import { Edit3, Trash2 } from "lucide-react";
 import { settingsApi } from "@/lib/api";
 import { mcpPresets } from "@/config/mcpPresets";
@@ -28,7 +24,6 @@ interface UnifiedMcpPanelProps {
  */
 export interface UnifiedMcpPanelHandle {
   openAdd: () => void;
-  openImport: () => void;
 }
 
 const UnifiedMcpPanel = React.forwardRef<
@@ -49,7 +44,6 @@ const UnifiedMcpPanel = React.forwardRef<
   const { data: serversMap, isLoading } = useAllMcpServers();
   const toggleAppMutation = useToggleMcpApp();
   const deleteServerMutation = useDeleteMcpServer();
-  const importMutation = useImportMcpFromApps();
 
   // Convert serversMap to array for easier rendering
   const serverEntries = useMemo((): Array<[string, McpServer]> => {
@@ -92,28 +86,8 @@ const UnifiedMcpPanel = React.forwardRef<
     setIsFormOpen(true);
   };
 
-  const handleImport = async () => {
-    try {
-      const count = await importMutation.mutateAsync();
-      if (count === 0) {
-        toast.success(t("mcp.unifiedPanel.noImportFound"), {
-          closeButton: true,
-        });
-      } else {
-        toast.success(t("mcp.unifiedPanel.importSuccess", { count }), {
-          closeButton: true,
-        });
-      }
-    } catch (error) {
-      toast.error(t("common.error"), {
-        description: String(error),
-      });
-    }
-  };
-
   React.useImperativeHandle(ref, () => ({
     openAdd: handleAdd,
-    openImport: handleImport,
   }));
 
   const handleDelete = (id: string) => {

src/components/prompts/PromptFormModal.tsx

@@ -68,7 +68,7 @@ const PromptFormModal: React.FC<PromptFormModalProps> = ({
   }, [initialData]);
 
   const handleSave = async () => {
-    if (!name.trim()) {
+    if (!name.trim() || !content.trim()) {
       return;
     }
 
@@ -147,7 +147,7 @@ const PromptFormModal: React.FC<PromptFormModalProps> = ({
           <Button
             type="button"
             onClick={handleSave}
-            disabled={!name.trim() || saving}
+            disabled={!name.trim() || !content.trim() || saving}
           >
             {saving ? t("common.saving") : t("common.save")}
           </Button>

src/components/prompts/PromptFormPanel.tsx

@@ -60,7 +60,7 @@ const PromptFormPanel: React.FC<PromptFormPanelProps> = ({
   }, [initialData]);
 
   const handleSave = async () => {
-    if (!name.trim()) {
+    if (!name.trim() || !content.trim()) {
       return;
     }
 
@@ -99,7 +99,7 @@ const PromptFormPanel: React.FC<PromptFormPanelProps> = ({
         <Button
           type="button"
           onClick={handleSave}
-          disabled={!name.trim() || saving}
+          disabled={!name.trim() || !content.trim() || saving}
           className="bg-primary text-primary-foreground hover:bg-primary/90 disabled:opacity-50 disabled:cursor-not-allowed"
         >
           {saving ? t("common.saving") : t("common.save")}

src/components/prompts/PromptToggle.tsx

@@ -8,7 +8,7 @@ interface PromptToggleProps {
 
 /**
  * Toggle 开关组件（提示词专用）
- * 启用时为绿色，禁用时为灰色
+ * 启用时为蓝色，禁用时为灰色
  */
 const PromptToggle: React.FC<PromptToggleProps> = ({
   enabled,
@@ -23,8 +23,8 @@ const PromptToggle: React.FC<PromptToggleProps> = ({
       disabled={disabled}
       onClick={() => onChange(!enabled)}
       className={`
-        relative inline-flex h-6 w-11 items-center rounded-full transition-colors focus:outline-none focus:ring-2 focus:ring-emerald-500/20
-        ${enabled ? "bg-emerald-500 dark:bg-emerald-600" : "bg-gray-300 dark:bg-gray-600"}
+        relative inline-flex h-6 w-11 items-center rounded-full transition-colors focus:outline-none focus:ring-2 focus:ring-blue-500/20
+        ${enabled ? "bg-blue-500 dark:bg-blue-600" : "bg-gray-300 dark:bg-gray-600"}
         ${disabled ? "opacity-50 cursor-not-allowed" : "cursor-pointer"}
       `}
     >

src/components/providers/ProviderActions.tsx

@@ -6,7 +6,6 @@ import {
   Loader2,
   Play,
   Plus,
-  Terminal,
   TestTube2,
   Trash2,
 } from "lucide-react";
@@ -24,7 +23,6 @@ interface ProviderActionsProps {
   onTest?: () => void;
   onConfigureUsage: () => void;
   onDelete: () => void;
-  onOpenTerminal?: () => void;
   // 故障转移相关
   isAutoFailoverEnabled?: boolean;
   isInFailoverQueue?: boolean;
@@ -41,7 +39,6 @@ export function ProviderActions({
   onTest,
   onConfigureUsage,
   onDelete,
-  onOpenTerminal,
   // 故障转移相关
   isAutoFailoverEnabled = false,
   isInFailoverQueue = false,
@@ -174,21 +171,6 @@ export function ProviderActions({
           <BarChart3 className="h-4 w-4" />
         </Button>
 
-        {onOpenTerminal && (
-          <Button
-            size="icon"
-            variant="ghost"
-            onClick={onOpenTerminal}
-            title={t("provider.openTerminal", "打开终端")}
-            className={cn(
-              iconButtonClass,
-              "hover:text-emerald-600 dark:hover:text-emerald-400",
-            )}
-          >
-            <Terminal className="h-4 w-4" />
-          </Button>
-        )}
-
         <Button
           size="icon"
           variant="ghost"

src/components/providers/ProviderCard.tsx

@@ -33,7 +33,6 @@ interface ProviderCardProps {
   onOpenWebsite: (url: string) => void;
   onDuplicate: (provider: Provider) => void;
   onTest?: (provider: Provider) => void;
-  onOpenTerminal?: (provider: Provider) => void;
   isTesting?: boolean;
   isProxyRunning: boolean;
   isProxyTakeover?: boolean; // 代理接管模式（Live配置已被接管，切换为热切换）
@@ -92,7 +91,6 @@ export function ProviderCard({
   onOpenWebsite,
   onDuplicate,
   onTest,
-  onOpenTerminal,
   isTesting,
   isProxyRunning,
   isProxyTakeover = false,
@@ -341,9 +339,6 @@ export function ProviderCard({
               onTest={onTest ? () => onTest(provider) : undefined}
               onConfigureUsage={() => onConfigureUsage(provider)}
               onDelete={() => onDelete(provider)}
-              onOpenTerminal={
-                onOpenTerminal ? () => onOpenTerminal(provider) : undefined
-              }
               // 故障转移相关
               isAutoFailoverEnabled={isAutoFailoverEnabled}
               isInFailoverQueue={isInFailoverQueue}

src/components/providers/ProviderList.tsx

@@ -41,7 +41,6 @@ interface ProviderListProps {
   onDuplicate: (provider: Provider) => void;
   onConfigureUsage?: (provider: Provider) => void;
   onOpenWebsite: (url: string) => void;
-  onOpenTerminal?: (provider: Provider) => void;
   onCreate?: () => void;
   isLoading?: boolean;
   isProxyRunning?: boolean; // 代理服务运行状态
@@ -59,7 +58,6 @@ export function ProviderList({
   onDuplicate,
   onConfigureUsage,
   onOpenWebsite,
-  onOpenTerminal,
   onCreate,
   isLoading = false,
   isProxyRunning = false,
@@ -205,7 +203,6 @@ export function ProviderList({
               onDuplicate={onDuplicate}
               onConfigureUsage={onConfigureUsage}
               onOpenWebsite={onOpenWebsite}
-              onOpenTerminal={onOpenTerminal}
               onTest={handleTest}
               isTesting={isChecking(provider.id)}
               isProxyRunning={isProxyRunning}
@@ -314,7 +311,6 @@ interface SortableProviderCardProps {
   onDuplicate: (provider: Provider) => void;
   onConfigureUsage?: (provider: Provider) => void;
   onOpenWebsite: (url: string) => void;
-  onOpenTerminal?: (provider: Provider) => void;
   onTest: (provider: Provider) => void;
   isTesting: boolean;
   isProxyRunning: boolean;
@@ -337,7 +333,6 @@ function SortableProviderCard({
   onDuplicate,
   onConfigureUsage,
   onOpenWebsite,
-  onOpenTerminal,
   onTest,
   isTesting,
   isProxyRunning,
@@ -376,7 +371,6 @@ function SortableProviderCard({
           onConfigureUsage ? (item) => onConfigureUsage(item) : () => undefined
         }
         onOpenWebsite={onOpenWebsite}
-        onOpenTerminal={onOpenTerminal}
         onTest={onTest}
         isTesting={isTesting}
         isProxyRunning={isProxyRunning}

src/components/providers/forms/ClaudeFormFields.tsx

@@ -36,8 +36,6 @@ interface ClaudeFormFieldsProps {
   isEndpointModalOpen: boolean;
   onEndpointModalToggle: (open: boolean) => void;
   onCustomEndpointsChange?: (endpoints: string[]) => void;
-  autoSelect: boolean;
-  onAutoSelectChange: (checked: boolean) => void;
 
   // Model Selector
   shouldShowModelSelector: boolean;
@@ -85,8 +83,6 @@ export function ClaudeFormFields({
   isEndpointModalOpen,
   onEndpointModalToggle,
   onCustomEndpointsChange,
-  autoSelect,
-  onAutoSelectChange,
   shouldShowModelSelector,
   claudeModel,
   reasoningModel,
@@ -174,8 +170,6 @@ export function ClaudeFormFields({
           initialEndpoints={speedTestEndpoints}
           visible={isEndpointModalOpen}
           onClose={() => onEndpointModalToggle(false)}
-          autoSelect={autoSelect}
-          onAutoSelectChange={onAutoSelectChange}
           onCustomEndpointsChange={onCustomEndpointsChange}
         />
       )}
@@ -228,7 +222,9 @@ export function ClaudeFormFields({
             {/* 推理模型 */}
             <div className="space-y-2">
               <FormLabel htmlFor="reasoningModel">
-                {t("providerForm.anthropicReasoningModel")}
+                {t("providerForm.anthropicReasoningModel", {
+                  defaultValue: "推理模型 (Thinking)",
+                })}
               </FormLabel>
               <Input
                 id="reasoningModel"
@@ -237,6 +233,9 @@ export function ClaudeFormFields({
                 onChange={(e) =>
                   onModelChange("ANTHROPIC_REASONING_MODEL", e.target.value)
                 }
+                placeholder={t("providerForm.reasoningModelPlaceholder", {
+                  defaultValue: "",
+                })}
                 autoComplete="off"
               />
             </div>

src/components/providers/forms/CodexCommonConfigModal.tsx

@@ -1,5 +1,5 @@
 import React, { useEffect, useState } from "react";
-import { Save, Download, Loader2 } from "lucide-react";
+import { Save } from "lucide-react";
 import { useTranslation } from "react-i18next";
 import { FullScreenPanel } from "@/components/common/FullScreenPanel";
 import { Button } from "@/components/ui/button";
@@ -11,8 +11,6 @@ interface CodexCommonConfigModalProps {
   value: string;
   onChange: (value: string) => void;
   error?: string;
-  onExtract?: () => void;
-  isExtracting?: boolean;
 }
 
 /**
@@ -25,8 +23,6 @@ export const CodexCommonConfigModal: React.FC<CodexCommonConfigModalProps> = ({
   value,
   onChange,
   error,
-  onExtract,
-  isExtracting,
 }) => {
   const { t } = useTranslation();
   const [isDarkMode, setIsDarkMode] = useState(false);
@@ -53,24 +49,6 @@ export const CodexCommonConfigModal: React.FC<CodexCommonConfigModalProps> = ({
       onClose={onClose}
       footer={
         <>
-          {onExtract && (
-            <Button
-              type="button"
-              variant="outline"
-              onClick={onExtract}
-              disabled={isExtracting}
-              className="gap-2"
-            >
-              {isExtracting ? (
-                <Loader2 className="w-4 h-4 animate-spin" />
-              ) : (
-                <Download className="w-4 h-4" />
-              )}
-              {t("codexConfig.extractFromCurrent", {
-                defaultValue: "从编辑内容提取",
-              })}
-            </Button>
-          )}
           <Button type="button" variant="outline" onClick={onClose}>
             {t("common.cancel")}
           </Button>

src/components/providers/forms/CodexConfigEditor.tsx

@@ -26,10 +26,6 @@ interface CodexConfigEditorProps {
   authError: string;
 
   configError: string; // config.toml 错误提示
-
-  onExtract?: () => void;
-
-  isExtracting?: boolean;
 }
 
 const CodexConfigEditor: React.FC<CodexConfigEditorProps> = ({
@@ -45,8 +41,6 @@ const CodexConfigEditor: React.FC<CodexConfigEditorProps> = ({
   commonConfigError,
   authError,
   configError,
-  onExtract,
-  isExtracting,
 }) => {
   const [isCommonConfigModalOpen, setIsCommonConfigModalOpen] = useState(false);
 
@@ -85,8 +79,6 @@ const CodexConfigEditor: React.FC<CodexConfigEditorProps> = ({
         value={commonConfigSnippet}
         onChange={onCommonConfigSnippetChange}
         error={commonConfigError}
-        onExtract={onExtract}
-        isExtracting={isExtracting}
       />
     </div>
   );

src/components/providers/forms/CodexFormFields.tsx

@@ -25,8 +25,6 @@ interface CodexFormFieldsProps {
   isEndpointModalOpen: boolean;
   onEndpointModalToggle: (open: boolean) => void;
   onCustomEndpointsChange?: (endpoints: string[]) => void;
-  autoSelect: boolean;
-  onAutoSelectChange: (checked: boolean) => void;
 
   // Model Name
   shouldShowModelField?: boolean;
@@ -52,8 +50,6 @@ export function CodexFormFields({
   isEndpointModalOpen,
   onEndpointModalToggle,
   onCustomEndpointsChange,
-  autoSelect,
-  onAutoSelectChange,
   shouldShowModelField = true,
   modelName = "",
   onModelNameChange,
@@ -134,8 +130,6 @@ export function CodexFormFields({
           initialEndpoints={speedTestEndpoints}
           visible={isEndpointModalOpen}
           onClose={() => onEndpointModalToggle(false)}
-          autoSelect={autoSelect}
-          onAutoSelectChange={onAutoSelectChange}
           onCustomEndpointsChange={onCustomEndpointsChange}
         />
       )}

src/components/providers/forms/CommonConfigEditor.tsx

@@ -3,7 +3,7 @@ import { useEffect, useState } from "react";
 import { FullScreenPanel } from "@/components/common/FullScreenPanel";
 import { Label } from "@/components/ui/label";
 import { Button } from "@/components/ui/button";
-import { Save, Download, Loader2 } from "lucide-react";
+import { Save } from "lucide-react";
 import JsonEditor from "@/components/JsonEditor";
 
 interface CommonConfigEditorProps {
@@ -17,8 +17,6 @@ interface CommonConfigEditorProps {
   onEditClick: () => void;
   isModalOpen: boolean;
   onModalClose: () => void;
-  onExtract?: () => void;
-  isExtracting?: boolean;
 }
 
 export function CommonConfigEditor({
@@ -32,8 +30,6 @@ export function CommonConfigEditor({
   onEditClick,
   isModalOpen,
   onModalClose,
-  onExtract,
-  isExtracting,
 }: CommonConfigEditorProps) {
   const { t } = useTranslation();
   const [isDarkMode, setIsDarkMode] = useState(false);
@@ -115,24 +111,6 @@ export function CommonConfigEditor({
         onClose={onModalClose}
         footer={
           <>
-            {onExtract && (
-              <Button
-                type="button"
-                variant="outline"
-                onClick={onExtract}
-                disabled={isExtracting}
-                className="gap-2"
-              >
-                {isExtracting ? (
-                  <Loader2 className="w-4 h-4 animate-spin" />
-                ) : (
-                  <Download className="w-4 h-4" />
-                )}
-                {t("claudeConfig.extractFromCurrent", {
-                  defaultValue: "从编辑内容提取",
-                })}
-              </Button>
-            )}
             <Button type="button" variant="outline" onClick={onModalClose}>
               {t("common.cancel")}
             </Button>

src/components/providers/forms/EndpointSpeedTest.tsx

@@ -30,8 +30,6 @@ interface EndpointSpeedTestProps {
   initialEndpoints: EndpointCandidate[];
   visible?: boolean;
   onClose: () => void;
-  autoSelect: boolean;
-  onAutoSelectChange: (checked: boolean) => void;
   // 新建模式：当自定义端点列表变化时回传（仅包含 isCustom 的条目）
   // 编辑模式：不使用此回调，端点直接保存到后端
   onCustomEndpointsChange?: (urls: string[]) => void;
@@ -87,8 +85,6 @@ const EndpointSpeedTest: React.FC<EndpointSpeedTestProps> = ({
   initialEndpoints,
   visible = true,
   onClose,
-  autoSelect,
-  onAutoSelectChange,
   onCustomEndpointsChange,
 }) => {
   const { t } = useTranslation();
@@ -97,6 +93,7 @@ const EndpointSpeedTest: React.FC<EndpointSpeedTestProps> = ({
   );
   const [customUrl, setCustomUrl] = useState("");
   const [addError, setAddError] = useState<string | null>(null);
+  const [autoSelect, setAutoSelect] = useState(true);
   const [isTesting, setIsTesting] = useState(false);
   const [lastError, setLastError] = useState<string | null>(null);
   const [isSaving, setIsSaving] = useState(false);
@@ -491,9 +488,7 @@ const EndpointSpeedTest: React.FC<EndpointSpeedTestProps> = ({
               <input
                 type="checkbox"
                 checked={autoSelect}
-                onChange={(event) => {
-                  onAutoSelectChange(event.target.checked);
-                }}
+                onChange={(event) => setAutoSelect(event.target.checked)}
                 className="h-3.5 w-3.5 rounded border-border-default bg-background text-primary focus:ring-2 focus:ring-primary/20"
               />
               {t("endpointTest.autoSelect")}

src/components/providers/forms/GeminiCommonConfigModal.tsx

@@ -1,5 +1,5 @@
 import React, { useEffect, useState } from "react";
-import { Save, Download, Loader2 } from "lucide-react";
+import { Save } from "lucide-react";
 import { useTranslation } from "react-i18next";
 import { FullScreenPanel } from "@/components/common/FullScreenPanel";
 import { Button } from "@/components/ui/button";
@@ -11,17 +11,15 @@ interface GeminiCommonConfigModalProps {
   value: string;
   onChange: (value: string) => void;
   error?: string;
-  onExtract?: () => void;
-  isExtracting?: boolean;
 }
 
 /**
  * GeminiCommonConfigModal - Common Gemini configuration editor modal
- * Allows editing of common env snippet shared across Gemini providers
+ * Allows editing of common JSON configuration shared across Gemini providers
  */
 export const GeminiCommonConfigModal: React.FC<
   GeminiCommonConfigModalProps
-> = ({ isOpen, onClose, value, onChange, error, onExtract, isExtracting }) => {
+> = ({ isOpen, onClose, value, onChange, error }) => {
   const { t } = useTranslation();
   const [isDarkMode, setIsDarkMode] = useState(false);
 
@@ -49,24 +47,6 @@ export const GeminiCommonConfigModal: React.FC<
       onClose={onClose}
       footer={
         <>
-          {onExtract && (
-            <Button
-              type="button"
-              variant="outline"
-              onClick={onExtract}
-              disabled={isExtracting}
-              className="gap-2"
-            >
-              {isExtracting ? (
-                <Loader2 className="w-4 h-4 animate-spin" />
-              ) : (
-                <Download className="w-4 h-4" />
-              )}
-              {t("geminiConfig.extractFromCurrent", {
-                defaultValue: "从编辑内容提取",
-              })}
-            </Button>
-          )}
           <Button type="button" variant="outline" onClick={onClose}>
             {t("common.cancel")}
           </Button>
@@ -81,7 +61,7 @@ export const GeminiCommonConfigModal: React.FC<
         <p className="text-sm text-muted-foreground">
           {t("geminiConfig.commonConfigHint", {
             defaultValue:
-              "该片段会写入 Gemini 的 .env（不允许包含 GOOGLE_GEMINI_BASE_URL、GEMINI_API_KEY）",
+              "通用配置片段将合并到所有启用它的 Gemini 供应商配置中",
           })}
         </p>
 
@@ -89,7 +69,9 @@ export const GeminiCommonConfigModal: React.FC<
           value={value}
           onChange={onChange}
           placeholder={`{
-  "GEMINI_MODEL": "gemini-3-pro-preview"
+  "timeout": 30000,
+  "maxRetries": 3,
+  "customField": "value"
 }`}
           darkMode={isDarkMode}
           rows={16}

src/components/providers/forms/GeminiConfigEditor.tsx

@@ -15,8 +15,6 @@ interface GeminiConfigEditorProps {
   commonConfigError: string;
   envError: string;
   configError: string;
-  onExtract?: () => void;
-  isExtracting?: boolean;
 }
 
 const GeminiConfigEditor: React.FC<GeminiConfigEditorProps> = ({
@@ -32,8 +30,6 @@ const GeminiConfigEditor: React.FC<GeminiConfigEditorProps> = ({
   commonConfigError,
   envError,
   configError,
-  onExtract,
-  isExtracting,
 }) => {
   const [isCommonConfigModalOpen, setIsCommonConfigModalOpen] = useState(false);
 
@@ -52,16 +48,16 @@ const GeminiConfigEditor: React.FC<GeminiConfigEditorProps> = ({
         onChange={onEnvChange}
         onBlur={onEnvBlur}
         error={envError}
-        useCommonConfig={useCommonConfig}
-        onCommonConfigToggle={onCommonConfigToggle}
-        onEditCommonConfig={() => setIsCommonConfigModalOpen(true)}
-        commonConfigError={commonConfigError}
       />
 
       {/* Config JSON Section */}
       <GeminiConfigSection
         value={configValue}
         onChange={onConfigChange}
+        useCommonConfig={useCommonConfig}
+        onCommonConfigToggle={onCommonConfigToggle}
+        onEditCommonConfig={() => setIsCommonConfigModalOpen(true)}
+        commonConfigError={commonConfigError}
         configError={configError}
       />
 
@@ -72,8 +68,6 @@ const GeminiConfigEditor: React.FC<GeminiConfigEditorProps> = ({
         value={commonConfigSnippet}
         onChange={onCommonConfigSnippetChange}
         error={commonConfigError}
-        onExtract={onExtract}
-        isExtracting={isExtracting}
       />
     </div>
   );

src/components/providers/forms/GeminiConfigSections.tsx

@@ -7,10 +7,6 @@ interface GeminiEnvSectionProps {
   onChange: (value: string) => void;
   onBlur?: () => void;
   error?: string;
-  useCommonConfig: boolean;
-  onCommonConfigToggle: (checked: boolean) => void;
-  onEditCommonConfig: () => void;
-  commonConfigError?: string;
 }
 
 /**
@@ -21,10 +17,6 @@ export const GeminiEnvSection: React.FC<GeminiEnvSectionProps> = ({
   onChange,
   onBlur,
   error,
-  useCommonConfig,
-  onCommonConfigToggle,
-  onEditCommonConfig,
-  commonConfigError,
 }) => {
   const { t } = useTranslation();
   const [isDarkMode, setIsDarkMode] = useState(false);
@@ -51,14 +43,92 @@ export const GeminiEnvSection: React.FC<GeminiEnvSectionProps> = ({
     }
   };
 
+  return (
+    <div className="space-y-2">
+      <label
+        htmlFor="geminiEnv"
+        className="block text-sm font-medium text-foreground"
+      >
+        {t("geminiConfig.envFile", { defaultValue: "环境变量 (.env)" })}
+      </label>
+
+      <JsonEditor
+        value={value}
+        onChange={handleChange}
+        placeholder={`GOOGLE_GEMINI_BASE_URL=https://your-api-endpoint.com/
+GEMINI_API_KEY=sk-your-api-key-here
+GEMINI_MODEL=gemini-3-pro-preview`}
+        darkMode={isDarkMode}
+        rows={6}
+        showValidation={false}
+        language="javascript"
+      />
+
+      {error && (
+        <p className="text-xs text-red-500 dark:text-red-400">{error}</p>
+      )}
+
+      {!error && (
+        <p className="text-xs text-muted-foreground">
+          {t("geminiConfig.envFileHint", {
+            defaultValue: "使用 .env 格式配置 Gemini 环境变量",
+          })}
+        </p>
+      )}
+    </div>
+  );
+};
+
+interface GeminiConfigSectionProps {
+  value: string;
+  onChange: (value: string) => void;
+  useCommonConfig: boolean;
+  onCommonConfigToggle: (checked: boolean) => void;
+  onEditCommonConfig: () => void;
+  commonConfigError?: string;
+  configError?: string;
+}
+
+/**
+ * GeminiConfigSection - Config JSON editor section with common config support
+ */
+export const GeminiConfigSection: React.FC<GeminiConfigSectionProps> = ({
+  value,
+  onChange,
+  useCommonConfig,
+  onCommonConfigToggle,
+  onEditCommonConfig,
+  commonConfigError,
+  configError,
+}) => {
+  const { t } = useTranslation();
+  const [isDarkMode, setIsDarkMode] = useState(false);
+
+  useEffect(() => {
+    setIsDarkMode(document.documentElement.classList.contains("dark"));
+
+    const observer = new MutationObserver(() => {
+      setIsDarkMode(document.documentElement.classList.contains("dark"));
+    });
+
+    observer.observe(document.documentElement, {
+      attributes: true,
+      attributeFilter: ["class"],
+    });
+
+    return () => observer.disconnect();
+  }, []);
+
   return (
     <div className="space-y-2">
       <div className="flex items-center justify-between">
         <label
-          htmlFor="geminiEnv"
+          htmlFor="geminiConfig"
           className="block text-sm font-medium text-foreground"
         >
-          {t("geminiConfig.envFile", { defaultValue: "环境变量 (.env)" })}
+          {t("geminiConfig.configJson", {
+            defaultValue: "配置文件 (config.json)",
+          })}
         </label>
 
         <label className="inline-flex items-center gap-2 text-sm text-muted-foreground cursor-pointer">
@@ -92,76 +162,6 @@ export const GeminiEnvSection: React.FC<GeminiEnvSectionProps> = ({
         </p>
       )}
 
-      <JsonEditor
-        value={value}
-        onChange={handleChange}
-        placeholder={`GOOGLE_GEMINI_BASE_URL=https://your-api-endpoint.com/
-GEMINI_API_KEY=sk-your-api-key-here
-GEMINI_MODEL=gemini-3-pro-preview`}
-        darkMode={isDarkMode}
-        rows={6}
-        showValidation={false}
-        language="javascript"
-      />
-
-      {error && (
-        <p className="text-xs text-red-500 dark:text-red-400">{error}</p>
-      )}
-
-      {!error && (
-        <p className="text-xs text-muted-foreground">
-          {t("geminiConfig.envFileHint", {
-            defaultValue: "使用 .env 格式配置 Gemini 环境变量",
-          })}
-        </p>
-      )}
-    </div>
-  );
-};
-
-interface GeminiConfigSectionProps {
-  value: string;
-  onChange: (value: string) => void;
-  configError?: string;
-}
-
-/**
- * GeminiConfigSection - Config JSON editor section with common config support
- */
-export const GeminiConfigSection: React.FC<GeminiConfigSectionProps> = ({
-  value,
-  onChange,
-  configError,
-}) => {
-  const { t } = useTranslation();
-  const [isDarkMode, setIsDarkMode] = useState(false);
-
-  useEffect(() => {
-    setIsDarkMode(document.documentElement.classList.contains("dark"));
-
-    const observer = new MutationObserver(() => {
-      setIsDarkMode(document.documentElement.classList.contains("dark"));
-    });
-
-    observer.observe(document.documentElement, {
-      attributes: true,
-      attributeFilter: ["class"],
-    });
-
-    return () => observer.disconnect();
-  }, []);
-
-  return (
-    <div className="space-y-2">
-      <label
-        htmlFor="geminiConfig"
-        className="block text-sm font-medium text-foreground"
-      >
-        {t("geminiConfig.configJson", {
-          defaultValue: "配置文件 (config.json)",
-        })}
-      </label>
-
       <JsonEditor
         value={value}
         onChange={onChange}