feat: refactor model price display and editing functionality with improved layout and interaction

README.md

@@ -1,150 +1,49 @@
 # Cli-Proxy-API-Management-Center
-This is a modern web interface for managing the CLI Proxy API.
+This is the modern WebUI for managing the CLI Proxy API.
 
 [中文文档](README_CN.md)
 
-Main Project:
-https://github.com/router-for-me/CLIProxyAPI
+Main Project: https://github.com/router-for-me/CLIProxyAPI  
+Example URL: https://remote.router-for.me/  
+Minimum required version: ≥ 6.3.0 (recommended ≥ 6.5.0)
 
-Example URL:
-https://remote.router-for.me/
-
-Minimum required version: ≥ 6.0.0
-Recommended version: ≥ 6.2.32
-
-Since version 6.0.19, the WebUI has been rolled into the main program. You can access it by going to `/management.html` on the external port after firing up the main project.
+Since 6.0.19 the WebUI ships with the main program; access it via `/management.html` on the API port once the service is running.
 
 ## Features
 
-### Authentication Management
-- Supports management key authentication
-- Configurable API base address
-- Real-time connection status detection
-- Auto-login with saved credentials
-- Language and theme switching
-
-### Basic Settings
-- **Debug Mode**: Enable/disable debugging
-- **Proxy Settings**: Configure proxy server URL
-- **Request Retries**: Set the number of request retries
-- **Quota Management**: Configure behavior when the quota is exceeded
-  - Auto-switch project when quota exceeded
-  - Switch to preview models when quota exceeded
-
-### API Key Management
-- **Proxy Service Authentication Key**: Manage API keys for the proxy service
-- **Gemini API**: Manage Google Gemini generative language API keys
-- **Codex API**: Manage OpenAI Codex API configuration
-- **Claude API**: Manage Anthropic Claude API configuration
-- **OpenAI-Compatible Providers**: Manage OpenAI-compatible third-party providers
-
-### Authentication File Management
-- Upload authentication JSON files
-- Download existing authentication files
-- Delete single or all authentication files
-- Display file details
-
-### Usage Statistics
-- **Real-time Analytics**: Track API usage with interactive charts
-- **Request Trends**: Visualize request patterns by hour/day
-- **Token Usage**: Monitor token consumption over time
-- **API Details**: Detailed statistics for each API endpoint
-- **Success/Failure Rates**: Track API reliability metrics
-
-### System Information
-- **Connection Status**: Real-time connection monitoring
-- **Configuration Status**: Track configuration loading state
-- **Server Information**: Display server address and management key
-- **Last Update**: Show when data was last refreshed
-
+### Capabilities
+- **Login & UX**: Auto-detects the current address (manual override/reset supported), encrypted auto-login, language/theme toggles, responsive layout with mobile sidebar.
+- **Basic Settings**: Debug, proxy URL, request retries, quota fallback (auto-switch project/preview models), usage-statistics toggle, request logging & logging-to-file switches, WebSocket `/ws/*` auth switch.
+- **Keys & Providers**: Manage proxy auth keys, Gemini/Codex/Claude configs, OpenAI-compatible providers (custom base URLs/headers/proxy/model aliases), Vertex AI credential import from service-account JSON with optional location.
+- **Auth Files & OAuth**: Upload/download/search/paginate JSON credentials; type filters (Qwen/Gemini/GeminiCLI/AIStudio/Claude/Codex/Antigravity/iFlow/Vertex/Empty); delete-all; OAuth/Device flows for Codex, Anthropic (Claude), Antigravity (Google), Gemini CLI (optional project), Qwen; iFlow OAuth and cookie login.
+- **Logs**: Live viewer with auto-refresh/incremental updates, download and clear; section appears when logging-to-file is enabled.
+- **Usage Analytics**: Overview cards, hourly/daily toggles, up to three model lines per chart, per-API stats table (Chart.js).
+- **Config Management**: In-browser CodeMirror YAML editor for `/config.yaml` with reload/save, syntax highlighting, and status feedback.
+- **System Info & Versioning**: Connection/config cache status, last refresh time, server version/build date, and UI version in the footer.
+- **Security & Preferences**: Masked secrets, secure local storage, persistent theme/language/sidebar state, real-time status feedback.
 
 ## How to Use
 
-### 1. Using After CLI Proxy API Program Launch (Recommended)
-Once the CLI Proxy API program is up and running, you can access the WebUI at `http://your-server-IP:8317/management.html`.
+1) **After CLI Proxy API is running (recommended)**  
+   Visit `http://your-server:8317/management.html`.
 
-### 2. Direct Use
-Simply open the `index.html` file directly in your browser to use it.
+2) **Direct static use after build**  
+   The single file `dist/index.html` generated by `npm run build`
 
-### 3. Use a Local Server
-
-#### Option A: Using Node.js (npm)
+3) **Local server**
 ```bash
-# Install dependencies
 npm install
-
-# Start the server on the default port (3000)
-npm start
-```
-
-#### Option B: Using Python
-```bash
-# Python 3.x
+npm start        # http://localhost:3000
+npm run dev      # optional dev port: 3090
+# or
 python -m http.server 8000
-
 ```
+   Then open the corresponding localhost URL.
 
-Then open `http://localhost:8000` in your browser.
+4) **Configure connection**  
+   The login page shows the detected address; you can override it, enter the management key, and click Connect. Saved credentials use encrypted local storage for auto-login.
 
-### 3. Configure Connection
-1. Open the management interface.
-2. On the login screen, enter:
-   - **Remote Address**: The current version automatically picks up the remote address from where you're connecting. But you can also set your own address if you prefer.
-   - **Management Key**: Your management key
-3. Click the "Connect" button.
-4. Once connected successfully, all features will be available.
-
-## Interface Description
-
-### Navigation Menu
-- **Basic Settings**: Basic configurations like debugging, proxy, retries, etc.
-- **API Keys**: Management of keys for various API services.
-- **AI Providers**: Configuration for AI service providers.
-- **Auth Files**: Upload and download management for authentication files.
-- **Usage Stats**: Real-time analytics and usage statistics with interactive charts.
-- **System Info**: Connection status and system information.
-
-### Login Interface
-- **Auto-connection**: Automatically attempts to connect using saved credentials
-- **Custom Connection**: Manual configuration of API base address
-- **Current Address Detection**: Automatically detects and uses current access address
-- **Language Switching**: Support for multiple languages (English/Chinese)
-- **Theme Switching**: Light and dark theme support
-
-## Feature Highlights
-
-### Modern UI
-- Responsive design, supports all screen sizes
-- Beautiful gradient colors and shadow effects
-- Smooth animations and transition effects
-- Intuitive icons and status indicators
-- Dark/Light theme support with system preference detection
-- Mobile-friendly sidebar with overlay
-
-### Real-time Updates
-- Configuration changes take effect immediately
-- Real-time status feedback
-- Automatic data refresh
-- Live usage statistics with interactive charts
-- Real-time connection status monitoring
-
-### Security Features
-- Masked display for keys
-- Secure credential storage
-- Auto-login with encrypted local storage
-
-### Responsive Design
-- Perfectly adapts to desktop and mobile devices
-- Adaptive layout with collapsible sidebar
-- Touch-friendly interactions
-- Mobile menu with overlay
-
-### Analytics & Monitoring
-- Interactive charts powered by Chart.js
-- Real-time usage statistics
-- Request trend visualization
-- Token consumption tracking
-- API performance metrics
+Tip: The Logs navigation item appears after enabling "Logging to file" in Basic Settings.
 
 ## Tech Stack
 
@@ -152,11 +51,17 @@ Then open `http://localhost:8000` in your browser.
 - **Styling**: CSS3 + Flexbox/Grid with CSS Variables
 - **Icons**: Font Awesome 6.4.0
 - **Charts**: Chart.js for interactive data visualization
+- **Editor/Parsing**: CodeMirror + js-yaml
 - **Fonts**: Segoe UI system font
-- **API**: RESTful API calls with automatic authentication
-- **Internationalization**: Custom i18n system with English/Chinese support
-- **Theme System**: CSS custom properties for dynamic theming
-- **Storage**: LocalStorage for user preferences and credentials
+- **Internationalization**: Custom i18n (EN/CN) and theme system (light/dark)
+- **API**: RESTful management endpoints with automatic authentication
+- **Storage**: LocalStorage with lightweight encryption for preferences/credentials
+
+## Build & Development
+
+- `npm run build` bundles everything into `dist/index.html` via webpack (`build.cjs`, `bundle-entry.js`, `build-scripts/prepare-html.js`).
+- External CDNs remain for Font Awesome, Chart.js, and CodeMirror to keep the bundle lean.
+- Development servers: `npm start` (3000) or `npm run dev` (3090); Python `http.server` also works for static hosting.
 
 ## Troubleshooting
 
@@ -171,38 +76,31 @@ Then open `http://localhost:8000` in your browser.
 2. Check your network connection.
 3. Check the browser's console for any error messages.
 
-## Development Information
+### Logs & Config Editor
+- Logs: Requires server-side logging-to-file; 404 indicates the server build is too old or logging is disabled.
+- Config editor: Requires `/config.yaml` endpoint; keep YAML valid before saving.
 
-### File Structure
+### Usage Stats
+- Enable "Usage statistics" if charts stay empty; data resets on server restart.
+
+## Project Structure
 ```
-webui/
-├── index.html          # Main page with responsive layout
-├── styles.css          # Stylesheet with theme support
-├── app.js              # Application logic and API management
-├── i18n.js             # Internationalization support (EN/CN)
-├── package.json        # Project configuration
-├── build.js            # Build script for production
-├── bundle-entry.js     # Entry point for bundling
+├── index.html
+├── styles.css
+├── app.js
+├── i18n.js
+├── src/                # Core/modules/utils source code
+├── build.cjs           # Webpack build script
+├── bundle-entry.js     # Bundling entry
 ├── build-scripts/      # Build utilities
-│   └── prepare-html.js # HTML preparation script
-├── logo.jpg            # Application logo
-├── LICENSE             # MIT License
-├── README.md           # English documentation
-├── README_CN.md        # Chinese documentation
-└── BUILD_RELEASE.md    # Build and release notes
+│   └── prepare-html.js
+├── dist/               # Bundled single-file output
+├── BUILD_RELEASE.md
+├── LICENSE
+├── README.md
+└── README_CN.md
 ```
 
-### API Calls
-All API calls are handled through the `makeRequest` method of the `ManagerAPI` class, which includes:
-- Automatic addition of authentication headers
-- Error handling
-- JSON response parsing
-
-### State Management
-- API address and key are saved in local storage
-- Connection status is maintained in memory
-- Real-time data refresh mechanism
-
 ## Contributing
 We welcome Issues and Pull Requests to improve this project! We encourage more developers to contribute to the enhancement of this WebUI!
 

README_CN.md

@@ -1,149 +1,49 @@
 # Cli-Proxy-API-Management-Center
 这是一个用于管理 CLI Proxy API 的现代化 Web 界面。
 
-主项目
-https://github.com/router-for-me/CLIProxyAPI
+[English](README.md)
 
-示例网站:
-https://remote.router-for.me/
+主项目: https://github.com/router-for-me/CLIProxyAPI  
+示例网站: https://remote.router-for.me/  
+最低版本 ≥ 6.3.0（推荐 ≥ 6.5.0）
 
-最低可用版本 ≥ 6.0.0
-
-推荐版本 ≥ 6.2.32
-
-自6.0.19起WebUI已经集成在主程序中 可以通过主项目开启的外部端口的`/management.html`访问
+自 6.0.19 起 WebUI 已集成到主程序中，启动后可通过 `/management.html` 访问。
 
 ## 功能特点
 
-### 认证管理
-- 支持管理密钥认证
-- 可配置 API 基础地址
-- 实时连接状态检测
-- 自动登录保存的凭据
-- 语言和主题切换
-
-### 基础设置
-- **调试模式**: 开启/关闭调试功能
-- **代理设置**: 配置代理服务器 URL
-- **请求重试**: 设置请求重试次数
-- **配额管理**: 配置超出配额时的行为
-  - 超出配额时自动切换项目
-  - 超出配额时切换到预览模型
-
-### API 密钥管理
-- **代理服务认证密钥**: 管理用于代理服务的 API 密钥
-- **Gemini API**: 管理 Google Gemini 生成式语言 API 密钥
-- **Codex API**: 管理 OpenAI Codex API 配置
-- **Claude API**: 管理 Anthropic Claude API 配置
-- **OpenAI 兼容提供商**: 管理 OpenAI 兼容的第三方提供商
-
-### 认证文件管理
-- 上传认证 JSON 文件
-- 下载现有认证文件
-- 删除单个或所有认证文件
-- 显示文件详细信息
-
-### 使用统计
-- **实时分析**: 通过交互式图表跟踪 API 使用情况
-- **请求趋势**: 按小时/天可视化请求模式
-- **Token 使用**: 监控 Token 消耗随时间变化
-- **API 详情**: 每个 API 端点的详细统计
-- **成功率/失败率**: 跟踪 API 可靠性指标
-
-### 系统信息
-- **连接状态**: 实时连接监控
-- **配置状态**: 跟踪配置加载状态
-- **服务器信息**: 显示服务器地址和管理密钥
-- **最后更新**: 显示数据最后刷新时间
-
+### 主要能力
+- **登录与体验**: 自动检测当前地址（可自定义/重置），加密自动登录，语言/主题切换，响应式布局与移动端侧边栏。
+- **基础设置**: 调试、代理 URL、请求重试，配额溢出自动切换项目/预览模型，使用统计开关，请求日志与文件日志开关，WebSocket `/ws/*` 鉴权开关。
+- **密钥与提供商**: 管理代理服务密钥，Gemini/Codex/Claude 配置，OpenAI 兼容提供商（自定义 Base URL/Headers/Proxy/模型别名），Vertex AI 服务账号导入（可选区域）。
+- **认证文件与 OAuth**: 上传/下载/搜索/分页 JSON 凭据，类型筛选（Qwen/Gemini/GeminiCLI/AIStudio/Claude/Codex/Antigravity/iFlow/Vertex/Empty），一键删除全部；Codex、Anthropic(Claude)、Antigravity(Google)、Gemini CLI（可选项目）、Qwen 设备码、iFlow OAuth 与 Cookie 登录。
+- **日志**: 实时查看并增量刷新，支持下载和清空；启用“写入日志文件”后出现日志栏目。
+- **使用统计**: 概览卡片、小时/天切换、最多三条模型曲线、按 API 统计表（Chart.js）。
+- **配置管理**: 内置 CodeMirror YAML 编辑器，在线读取/保存 `/config.yaml`，语法高亮与状态提示。
+- **系统与版本**: 连接/配置缓存状态、最后刷新时间，底栏显示服务版本、构建时间与 UI 版本。
+- **安全与偏好**: 密钥遮蔽、加密本地存储，主题/语言/侧边栏状态持久化，实时状态反馈。
 
 ## 使用方法
 
-### 1. 在CLI Proxy API程序启动后使用 （推荐）
-在启动了CLI Proxy API程序后 访问`http://您的服务器IP:8317/management.html`使用
+1) **主程序启动后使用（推荐）**  
+   访问 `http://您的服务器:8317/management.html`。
 
-### 2. 直接使用
-直接用浏览器打开 `index.html` 文件即可使用。
+2) **构建后直接静态打开**  
+   `npm run build` 生成的 `dist/index.html` 单文件
 
-### 3. 使用本地服务器
-
-#### 方法A：使用 Node.js (npm)
+3) **本地服务器**
 ```bash
-# 安装依赖
 npm install
-
-# 使用默认端口(3000）
-npm start
-```
-
-#### 方法B：使用 Python
-```bash
-# Python 3.x
+npm start        # 默认 http://localhost:3000
+npm run dev      # 可选开发端口 3090
+# 或
 python -m http.server 8000
-
 ```
+   然后在浏览器打开对应的 localhost 地址。
 
-然后在浏览器中打开 `http://localhost:8000`。
+4) **配置连接**  
+   登录页会显示自动检测的地址，可自行修改，填入管理密钥后点击连接。凭据将加密保存以便下次自动登录。
 
-### 3. 配置连接
-1. 打开管理界面
-2. 在登录界面上输入：
-   - **远程地址**: 现版本远程地址将会自动从您的访问地址中获取 当然您也可以自定义
-   - **管理密钥**: 您的管理密钥
-3. 点击"连接"按钮
-4. 连接成功后即可使用所有功能
-
-## 界面说明
-
-### 导航菜单
-- **基础设置**: 调试、代理、重试等基本配置
-- **API 密钥**: 各种 API 服务的密钥管理
-- **AI 提供商**: AI 服务提供商配置
-- **认证文件**: 认证文件的上传下载管理
-- **使用统计**: 实时分析和使用统计，包含交互式图表
-- **系统信息**: 连接状态和系统信息
-
-### 登录界面
-- **自动连接**: 使用保存的凭据自动尝试连接
-- **自定义连接**: 手动配置 API 基础地址
-- **当前地址检测**: 自动检测并使用当前访问地址
-- **语言切换**: 支持多种语言（英文/中文）
-- **主题切换**: 支持明暗主题
-
-## 特性亮点
-
-### 现代化 UI
-- 响应式设计，支持各种屏幕尺寸
-- 美观的渐变色彩和阴影效果
-- 流畅的动画和过渡效果
-- 直观的图标和状态指示
-- 明暗主题支持，自动检测系统偏好
-- 移动端友好的侧边栏和遮罩
-
-### 实时更新
-- 配置更改立即生效
-- 实时状态反馈
-- 自动数据刷新
-- 实时使用统计和交互式图表
-- 实时连接状态监控
-
-### 安全特性
-- 密钥遮蔽显示
-- 安全凭据存储
-- 加密本地存储自动登录
-
-### 响应式设计
-- 完美适配桌面和移动设备
-- 自适应布局，可折叠侧边栏
-- 触摸友好的交互
-- 移动端菜单和遮罩
-
-### 分析与监控
-- Chart.js 驱动的交互式图表
-- 实时使用统计
-- 请求趋势可视化
-- Token 消耗跟踪
-- API 性能指标
+提示: 开启“写入日志文件”后才会显示“日志查看”导航。
 
 ## 技术栈
 
@@ -151,11 +51,16 @@ python -m http.server 8000
 - **样式**: CSS3 + Flexbox/Grid，支持 CSS 变量
 - **图标**: Font Awesome 6.4.0
 - **图表**: Chart.js 交互式数据可视化
-- **字体**: Segoe UI 系统字体
-- **API**: RESTful API 调用，自动认证
-- **国际化**: 自定义 i18n 系统，支持中英文
-- **主题系统**: CSS 自定义属性动态主题
-- **存储**: LocalStorage 用户偏好和凭据存储
+- **编辑/解析**: CodeMirror + js-yaml
+- **国际化**: 自定义 i18n（中/英）与主题系统（明/暗）
+- **API**: RESTful 管理接口，自动附加认证
+- **存储**: LocalStorage 轻量加密存储偏好与凭据
+
+## 构建与开发
+
+- `npm run build` 通过 webpack（`build.cjs`、`bundle-entry.js`、`build-scripts/prepare-html.js`）打包为 `dist/index.html`。
+- Font Awesome、Chart.js、CodeMirror 仍走 CDN，减小打包体积。
+- 开发可用 `npm start` (3000) / `npm run dev` (3090) 或 `python -m http.server` 静态托管。
 
 ## 故障排除
 
@@ -170,39 +75,32 @@ python -m http.server 8000
 2. 检查网络连接
 3. 查看浏览器控制台错误信息
 
-## 开发说明
+### 日志与配置编辑
+- 日志: 需要服务端开启写文件日志；返回 404 说明版本过旧或未启用。
+- 配置编辑: 依赖 `/config.yaml` 接口，保存前请确保 YAML 语法正确。
 
-### 文件结构
+### 使用统计
+- 若图表为空，请开启“使用统计”；数据在服务重启后会清空。
+
+## 项目结构
 ```
-webui/
-├── index.html          # 主页面，响应式布局
-├── styles.css          # 样式文件，支持主题
-├── app.js              # 应用逻辑和 API 管理
-├── i18n.js             # 国际化支持（中英文）
-├── package.json        # 项目配置
-├── build.js            # 生产环境构建脚本
-├── bundle-entry.js     # 打包入口文件
+├── index.html
+├── styles.css
+├── app.js
+├── i18n.js
+├── src/                # 核心/模块/工具源码
+├── build.cjs           # Webpack 构建脚本
+├── bundle-entry.js     # 打包入口
 ├── build-scripts/      # 构建工具
-│   └── prepare-html.js # HTML 准备脚本
-├── logo.jpg            # 应用图标
-├── LICENSE             # MIT 许可证
-├── README.md           # 英文文档
-├── README_CN.md        # 中文文档
-└── BUILD_RELEASE.md    # 构建和发布说明
+│   └── prepare-html.js
+├── dist/               # 打包输出单文件
+├── BUILD_RELEASE.md
+├── LICENSE
+├── README.md
+└── README_CN.md
 ```
 
-### API 调用
-所有 API 调用都通过 `ManagerAPI` 类的 `makeRequest` 方法处理，包含：
-- 自动添加认证头
-- 错误处理
-- JSON 响应解析
-
-### 状态管理
-- 本地存储保存 API 地址和密钥
-- 内存中维护连接状态
-- 实时数据刷新机制
-
 ## 贡献
-欢迎提交 Issue 和 Pull Request 来改进这个项目！我们欢迎更多的大佬来对这个WebUI进行更新！
+欢迎提交 Issue 和 Pull Request 来改进这个项目！我们欢迎更多的大佬来对这个 WebUI 进行更新！
 
-本项目采用MIT许可
+本项目采用 MIT 许可。

app.js

@@ -14,12 +14,13 @@ import { aiProvidersModule } from './src/modules/ai-providers.js';
 
 // 工具函数导入
 import { escapeHtml } from './src/utils/html.js';
-import { maskApiKey } from './src/utils/string.js';
+import { maskApiKey, formatFileSize } from './src/utils/string.js';
 import { normalizeArrayResponse } from './src/utils/array.js';
 import { debounce } from './src/utils/dom.js';
 import {
     CACHE_EXPIRY_MS,
     MAX_LOG_LINES,
+    LOG_FETCH_LIMIT,
     DEFAULT_AUTH_FILES_PAGE_SIZE,
     MIN_AUTH_FILES_PAGE_SIZE,
     MAX_AUTH_FILES_PAGE_SIZE,
@@ -31,35 +32,62 @@ import {
 // 核心服务导入
 import { createErrorHandler } from './src/core/error-handler.js';
 import { connectionModule } from './src/core/connection.js';
+import { ApiClient } from './src/core/api-client.js';
+import { ConfigService } from './src/core/config-service.js';
+import { createEventBus } from './src/core/event-bus.js';
 
 // CLI Proxy API 管理界面 JavaScript
 class CLIProxyManager {
     constructor() {
-        // 仅保存基础地址（不含 /v0/management），请求时自动补齐
+        // 事件总线
+        this.events = createEventBus();
+
+        // API 客户端（规范化基础地址、封装请求）
+        this.apiClient = new ApiClient({
+            onVersionUpdate: (headers) => this.updateVersionFromHeaders(headers)
+        });
         const detectedBase = this.detectApiBaseFromLocation();
-        this.apiBase = detectedBase;
-        this.apiUrl = this.computeApiUrl(this.apiBase);
+        this.apiClient.setApiBase(detectedBase);
+        this.apiBase = this.apiClient.apiBase;
+        this.apiUrl = this.apiClient.apiUrl;
         this.managementKey = '';
         this.isConnected = false;
         this.isLoggedIn = false;
         this.uiVersion = null;
         this.serverVersion = null;
         this.serverBuildDate = null;
+        this.latestVersion = null;
+        this.versionCheckStatus = 'muted';
+        this.versionCheckMessage = i18n.t('system_info.version_check_idle');
 
-        // 配置缓存 - 改为分段缓存
-        this.configCache = {};  // 改为对象，按配置段缓存
-        this.cacheTimestamps = {};  // 每个配置段的时间戳
+        // 配置缓存 - 改为分段缓存（交由 ConfigService 管理）
         this.cacheExpiry = CACHE_EXPIRY_MS;
+        this.configService = new ConfigService({
+            apiClient: this.apiClient,
+            cacheExpiry: this.cacheExpiry
+        });
+        this.configCache = this.configService.cache;
+        this.cacheTimestamps = this.configService.cacheTimestamps;
+        this.availableModels = [];
+        this.availableModelApiKeysCache = null;
+        this.availableModelsLoading = false;
 
         // 状态更新定时器
         this.statusUpdateTimer = null;
+        this.lastConnectionStatusEmitted = null;
+        this.isGlobalRefreshInProgress = false;
+
+        this.registerCoreEventHandlers();
 
         // 日志自动刷新定时器
         this.logsRefreshTimer = null;
 
         // 当前展示的日志行
+        this.allLogLines = [];
         this.displayedLogLines = [];
+        this.logSearchQuery = '';
         this.maxDisplayLogLines = MAX_LOG_LINES;
+        this.logFetchLimit = LOG_FETCH_LIMIT;
 
         // 日志时间戳（用于增量加载）
         this.latestLogTimestamp = null;
@@ -77,6 +105,10 @@ class CLIProxyManager {
         this.authFilesPageSizeKey = STORAGE_KEY_AUTH_FILES_PAGE_SIZE;
         this.loadAuthFilePreferences();
 
+        // OAuth 模型排除列表状态
+        this.oauthExcludedModels = {};
+        this._oauthExcludedLoading = false;
+
         // Vertex AI credential import state
         this.vertexImportState = {
             file: null,
@@ -84,6 +116,20 @@ class CLIProxyManager {
             result: null
         };
 
+        // 顶栏标题动画状态
+        this.brandCollapseTimer = null;
+        this.brandCollapseDelayMs = 5000;
+        this.brandIsCollapsed = false;
+        this.brandAnimationReady = false;
+        this.brandElements = {
+            toggle: null,
+            wrapper: null,
+            fullText: null,
+            shortText: null
+        };
+        this.brandResizeHandler = null;
+        this.brandToggleHandler = null;
+
         // 主题管理
         this.currentTheme = 'light';
 
@@ -134,6 +180,15 @@ class CLIProxyManager {
     init() {
         this.initUiVersion();
         this.initializeTheme();
+        this.registerCoreEventHandlers();
+        this.registerSettingsListeners();
+        this.registerUsageListeners();
+        if (typeof this.registerLogsListeners === 'function') {
+            this.registerLogsListeners();
+        }
+        if (typeof this.registerConfigEditorListeners === 'function') {
+            this.registerConfigEditorListeners();
+        }
         this.checkLoginStatus();
         this.bindEvents();
         this.setupNavigation();
@@ -145,6 +200,33 @@ class CLIProxyManager {
         this.updateLoginConnectionInfo();
         // 检查主机名，如果不是 localhost 或 127.0.0.1，则隐藏 OAuth 登录框
         this.checkHostAndHideOAuth();
+        if (typeof this.registerAuthFilesListeners === 'function') {
+            this.registerAuthFilesListeners();
+        }
+    }
+
+    registerCoreEventHandlers() {
+        if (!this.events || typeof this.events.on !== 'function') {
+            return;
+        }
+        this.events.on('config:refresh-requested', async (event) => {
+            const detail = event?.detail || {};
+            const forceRefresh = detail.forceRefresh !== false;
+            // 避免并发触发导致重复请求
+            if (this.isGlobalRefreshInProgress) {
+                return;
+            }
+            await this.runGlobalRefresh(forceRefresh);
+        });
+    }
+
+    async runGlobalRefresh(forceRefresh = false) {
+        this.isGlobalRefreshInProgress = true;
+        try {
+            await this.loadAllData(forceRefresh);
+        } finally {
+            this.isGlobalRefreshInProgress = false;
+        }
     }
 
     // 检查主机名并隐藏 OAuth 登录框
@@ -167,6 +249,7 @@ class CLIProxyManager {
                 const cardText = card.textContent || '';
                 if (cardText.includes('Codex OAuth') ||
                     cardText.includes('Anthropic OAuth') ||
+                    cardText.includes('Antigravity OAuth') ||
                     cardText.includes('Gemini CLI OAuth') ||
                     cardText.includes('Qwen OAuth') ||
                     cardText.includes('iFlow OAuth')) {
@@ -213,6 +296,8 @@ class CLIProxyManager {
         // 连接状态检查
         const connectionStatus = document.getElementById('connection-status');
         const refreshAll = document.getElementById('refresh-all');
+        const availableModelsRefresh = document.getElementById('available-models-refresh');
+        const versionCheckBtn = document.getElementById('version-check-btn');
 
         if (connectionStatus) {
             connectionStatus.addEventListener('click', () => this.checkConnectionStatus());
@@ -220,6 +305,12 @@ class CLIProxyManager {
         if (refreshAll) {
             refreshAll.addEventListener('click', () => this.refreshAllData());
         }
+        if (availableModelsRefresh) {
+            availableModelsRefresh.addEventListener('click', () => this.loadAvailableModels({ forceRefresh: true }));
+        }
+        if (versionCheckBtn) {
+            versionCheckBtn.addEventListener('click', () => this.checkLatestVersion());
+        }
 
         // 基础设置
         const debugToggle = document.getElementById('debug-toggle');
@@ -268,13 +359,18 @@ class CLIProxyManager {
 
         // 日志查看
         const refreshLogs = document.getElementById('refresh-logs');
+        const selectErrorLog = document.getElementById('select-error-log');
         const downloadLogs = document.getElementById('download-logs');
         const clearLogs = document.getElementById('clear-logs');
         const logsAutoRefreshToggle = document.getElementById('logs-auto-refresh-toggle');
+        const logsSearchInput = document.getElementById('logs-search-input');
 
         if (refreshLogs) {
             refreshLogs.addEventListener('click', () => this.refreshLogs());
         }
+        if (selectErrorLog) {
+            selectErrorLog.addEventListener('click', () => this.openErrorLogsModal());
+        }
         if (downloadLogs) {
             downloadLogs.addEventListener('click', () => this.downloadLogs());
         }
@@ -284,6 +380,14 @@ class CLIProxyManager {
         if (logsAutoRefreshToggle) {
             logsAutoRefreshToggle.addEventListener('change', (e) => this.toggleLogsAutoRefresh(e.target.checked));
         }
+        if (logsSearchInput) {
+            const debouncedLogSearch = this.debounce((value) => {
+                this.updateLogSearchQuery(value);
+            }, 200);
+            logsSearchInput.addEventListener('input', (e) => {
+                debouncedLogSearch(e?.target?.value ?? '');
+            });
+        }
 
         // API 密钥管理
         const addApiKey = document.getElementById('add-api-key');
@@ -328,6 +432,17 @@ class CLIProxyManager {
         this.bindAuthFilesPageSizeControl();
         this.syncAuthFileControls();
 
+        // OAuth 排除列表
+        const oauthExcludedAdd = document.getElementById('oauth-excluded-add');
+        const oauthExcludedRefresh = document.getElementById('oauth-excluded-refresh');
+
+        if (oauthExcludedAdd) {
+            oauthExcludedAdd.addEventListener('click', () => this.openOauthExcludedEditor());
+        }
+        if (oauthExcludedRefresh) {
+            oauthExcludedRefresh.addEventListener('click', () => this.loadOauthExcludedModels(true));
+        }
+
         // Vertex AI credential import
         const vertexSelectFile = document.getElementById('vertex-select-file');
         const vertexFileInput = document.getElementById('vertex-file-input');
@@ -376,6 +491,21 @@ class CLIProxyManager {
             anthropicCopyLink.addEventListener('click', () => this.copyAnthropicLink());
         }
 
+        // Antigravity OAuth
+        const antigravityOauthBtn = document.getElementById('antigravity-oauth-btn');
+        const antigravityOpenLink = document.getElementById('antigravity-open-link');
+        const antigravityCopyLink = document.getElementById('antigravity-copy-link');
+
+        if (antigravityOauthBtn) {
+            antigravityOauthBtn.addEventListener('click', () => this.startAntigravityOAuth());
+        }
+        if (antigravityOpenLink) {
+            antigravityOpenLink.addEventListener('click', () => this.openAntigravityLink());
+        }
+        if (antigravityCopyLink) {
+            antigravityCopyLink.addEventListener('click', () => this.copyAntigravityLink());
+        }
+
         // Gemini CLI OAuth
         const geminiCliOauthBtn = document.getElementById('gemini-cli-oauth-btn');
         const geminiCliOpenLink = document.getElementById('gemini-cli-open-link');
@@ -410,6 +540,7 @@ class CLIProxyManager {
         const iflowOauthBtn = document.getElementById('iflow-oauth-btn');
         const iflowOpenLink = document.getElementById('iflow-open-link');
         const iflowCopyLink = document.getElementById('iflow-copy-link');
+        const iflowCookieSubmit = document.getElementById('iflow-cookie-submit');
 
         if (iflowOauthBtn) {
             iflowOauthBtn.addEventListener('click', () => this.startIflowOAuth());
@@ -420,6 +551,9 @@ class CLIProxyManager {
         if (iflowCopyLink) {
             iflowCopyLink.addEventListener('click', () => this.copyIflowLink());
         }
+        if (iflowCookieSubmit) {
+            iflowCookieSubmit.addEventListener('click', () => this.submitIflowCookieLogin());
+        }
 
         // 使用统计
         const refreshUsageStats = document.getElementById('refresh-usage-stats');
@@ -427,7 +561,14 @@ class CLIProxyManager {
         const requestsDayBtn = document.getElementById('requests-day-btn');
         const tokensHourBtn = document.getElementById('tokens-hour-btn');
         const tokensDayBtn = document.getElementById('tokens-day-btn');
+        const costHourBtn = document.getElementById('cost-hour-btn');
+        const costDayBtn = document.getElementById('cost-day-btn');
+        const addChartLineBtn = document.getElementById('add-chart-line');
         const chartLineSelects = document.querySelectorAll('.chart-line-select');
+        const chartLineDeleteButtons = document.querySelectorAll('.chart-line-delete');
+        const modelPriceForm = document.getElementById('model-price-form');
+        const resetModelPricesBtn = document.getElementById('reset-model-prices');
+        const modelPriceSelect = document.getElementById('model-price-model-select');
 
         if (refreshUsageStats) {
             refreshUsageStats.addEventListener('click', () => this.loadUsageStats());
@@ -444,6 +585,15 @@ class CLIProxyManager {
         if (tokensDayBtn) {
             tokensDayBtn.addEventListener('click', () => this.switchTokensPeriod('day'));
         }
+        if (costHourBtn) {
+            costHourBtn.addEventListener('click', () => this.switchCostPeriod('hour'));
+        }
+        if (costDayBtn) {
+            costDayBtn.addEventListener('click', () => this.switchCostPeriod('day'));
+        }
+        if (addChartLineBtn) {
+            addChartLineBtn.addEventListener('click', () => this.changeChartLineCount(1));
+        }
         if (chartLineSelects.length) {
             chartLineSelects.forEach(select => {
                 select.addEventListener('change', (event) => {
@@ -452,6 +602,27 @@ class CLIProxyManager {
                 });
             });
         }
+        if (chartLineDeleteButtons.length) {
+            chartLineDeleteButtons.forEach(button => {
+                button.addEventListener('click', () => {
+                    const index = Number.parseInt(button.getAttribute('data-line-index'), 10);
+                    this.removeChartLine(Number.isNaN(index) ? -1 : index);
+                });
+            });
+        }
+        this.updateChartLineControlsUI();
+        if (modelPriceForm) {
+            modelPriceForm.addEventListener('submit', (event) => {
+                event.preventDefault();
+                this.handleModelPriceSubmit();
+            });
+        }
+        if (resetModelPricesBtn) {
+            resetModelPricesBtn.addEventListener('click', () => this.handleModelPriceReset());
+        }
+        if (modelPriceSelect) {
+            modelPriceSelect.addEventListener('change', () => this.prefillModelPriceInputs());
+        }
 
         // 模态框
         const closeBtn = document.querySelector('.close');
@@ -509,6 +680,226 @@ class CLIProxyManager {
         });
     }
 
+    // 顶栏标题动画与状态
+    isMobileViewport() {
+        return typeof window !== 'undefined' ? window.innerWidth <= 768 : false;
+    }
+
+    setupBrandTitleAnimation() {
+        const mainPage = document.getElementById('main-page');
+        if (mainPage && mainPage.style.display === 'none') {
+            return;
+        }
+
+        const toggle = document.getElementById('brand-name-toggle');
+        const wrapper = document.getElementById('brand-texts');
+        const fullText = document.querySelector('.brand-text-full');
+        const shortText = document.querySelector('.brand-text-short');
+
+        if (!toggle || !wrapper || !fullText || !shortText) {
+            return;
+        }
+
+        this.brandElements = { toggle, wrapper, fullText, shortText };
+
+        if (!this.brandToggleHandler) {
+            this.brandToggleHandler = () => this.handleBrandToggle();
+            toggle.addEventListener('click', this.brandToggleHandler);
+        }
+        if (!this.brandResizeHandler) {
+            this.brandResizeHandler = () => this.handleBrandResize();
+            window.addEventListener('resize', this.brandResizeHandler);
+        }
+
+        if (this.isMobileViewport()) {
+            this.applyMobileBrandState();
+        } else {
+            this.enableBrandAnimation();
+        }
+    }
+
+    enableBrandAnimation() {
+        const { toggle } = this.brandElements || {};
+        if (toggle) {
+            toggle.removeAttribute('aria-disabled');
+            toggle.style.pointerEvents = '';
+        }
+        this.brandAnimationReady = true;
+    }
+
+    applyMobileBrandState() {
+        const { toggle, wrapper, shortText } = this.brandElements || {};
+        if (!toggle || !wrapper || !shortText) {
+            return;
+        }
+
+        this.clearBrandCollapseTimer();
+        this.brandIsCollapsed = true;
+        this.brandAnimationReady = false;
+
+        toggle.classList.add('collapsed');
+        toggle.classList.remove('expanded');
+        toggle.setAttribute('aria-disabled', 'true');
+        toggle.style.pointerEvents = 'none';
+
+        const targetWidth = this.getBrandTextWidth(shortText);
+        this.applyBrandWidth(targetWidth, { animate: false });
+    }
+
+    getBrandTextWidth(element) {
+        if (!element) {
+            return 0;
+        }
+        const width = element.scrollWidth || element.getBoundingClientRect().width || 0;
+        return Number.isFinite(width) ? Math.ceil(width) : 0;
+    }
+
+    applyBrandWidth(targetWidth, { animate = true } = {}) {
+        const wrapper = this.brandElements?.wrapper;
+        if (!wrapper || !Number.isFinite(targetWidth)) {
+            return;
+        }
+
+        if (!animate) {
+            const previousTransition = wrapper.style.transition;
+            wrapper.style.transition = 'none';
+            wrapper.style.width = `${targetWidth}px`;
+            wrapper.getBoundingClientRect(); // 强制重绘以应用无动画的宽度
+            wrapper.style.transition = previousTransition;
+            return;
+        }
+
+        wrapper.style.width = `${targetWidth}px`;
+    }
+
+    updateBrandTextWidths(options = {}) {
+        const { wrapper, fullText, shortText } = this.brandElements || {};
+        if (!wrapper || !fullText || !shortText) {
+            return;
+        }
+
+        const targetSpan = this.brandIsCollapsed ? shortText : fullText;
+        const targetWidth = this.getBrandTextWidth(targetSpan);
+        this.applyBrandWidth(targetWidth, { animate: !options.immediate });
+    }
+
+    setBrandCollapsed(collapsed, options = {}) {
+        const { toggle, fullText, shortText } = this.brandElements || {};
+        if (!toggle || !fullText || !shortText) {
+            return;
+        }
+
+        this.brandIsCollapsed = collapsed;
+        const targetSpan = collapsed ? shortText : fullText;
+        const targetWidth = this.getBrandTextWidth(targetSpan);
+
+        this.applyBrandWidth(targetWidth, { animate: options.animate !== false });
+        toggle.classList.toggle('collapsed', collapsed);
+        toggle.classList.toggle('expanded', !collapsed);
+    }
+
+    handleBrandResize() {
+        if (!this.brandElements?.wrapper) {
+            return;
+        }
+
+        if (this.isMobileViewport()) {
+            this.applyMobileBrandState();
+            return;
+        }
+
+        if (!this.brandAnimationReady) {
+            this.enableBrandAnimation();
+            this.brandIsCollapsed = false;
+            this.setBrandCollapsed(false, { animate: false });
+            this.scheduleBrandCollapse(this.brandCollapseDelayMs);
+            return;
+        }
+
+        this.updateBrandTextWidths({ immediate: true });
+    }
+
+    scheduleBrandCollapse(delayMs = this.brandCollapseDelayMs) {
+        this.clearBrandCollapseTimer();
+        this.brandCollapseTimer = window.setTimeout(() => {
+            this.setBrandCollapsed(true);
+            this.brandCollapseTimer = null;
+        }, delayMs);
+    }
+
+    clearBrandCollapseTimer() {
+        if (this.brandCollapseTimer) {
+            clearTimeout(this.brandCollapseTimer);
+            this.brandCollapseTimer = null;
+        }
+    }
+
+    startBrandCollapseCycle() {
+        this.setupBrandTitleAnimation();
+
+        if (this.isMobileViewport()) {
+            this.applyMobileBrandState();
+            return;
+        }
+
+        if (!this.brandAnimationReady) {
+            return;
+        }
+
+        this.clearBrandCollapseTimer();
+        this.brandIsCollapsed = false;
+        this.setBrandCollapsed(false, { animate: false });
+        this.scheduleBrandCollapse(this.brandCollapseDelayMs);
+    }
+
+    resetBrandTitleState() {
+        this.clearBrandCollapseTimer();
+        const mainPage = document.getElementById('main-page');
+
+        if (this.isMobileViewport()) {
+            this.applyMobileBrandState();
+            return;
+        }
+
+        if (!this.brandAnimationReady || (mainPage && mainPage.style.display === 'none')) {
+            this.brandIsCollapsed = false;
+            return;
+        }
+
+        this.brandIsCollapsed = false;
+        this.setBrandCollapsed(false, { animate: false });
+    }
+
+    refreshBrandTitleAfterTextChange() {
+        if (this.isMobileViewport()) {
+            this.applyMobileBrandState();
+            return;
+        }
+
+        if (!this.brandAnimationReady) {
+            return;
+        }
+        this.updateBrandTextWidths({ immediate: true });
+        if (!this.brandIsCollapsed) {
+            this.scheduleBrandCollapse(this.brandCollapseDelayMs);
+        }
+    }
+
+    handleBrandToggle() {
+        if (!this.brandAnimationReady) {
+            return;
+        }
+
+        const nextCollapsed = !this.brandIsCollapsed;
+        this.setBrandCollapsed(nextCollapsed);
+        this.clearBrandCollapseTimer();
+
+        if (!nextCollapsed) {
+            // 展开后给用户留出一点时间阅读再收起
+            this.scheduleBrandCollapse(this.brandCollapseDelayMs + 1500);
+        }
+    }
+
 
     // 显示通知
     showNotification(message, type = 'info') {
@@ -541,14 +932,27 @@ class CLIProxyManager {
     // 使用统计状态
     requestsChart = null;
     tokensChart = null;
+    costChart = null;
     currentUsageData = null;
-    chartLineSelections = ['none', 'none', 'none'];
-    chartLineSelectIds = ['chart-line-select-0', 'chart-line-select-1', 'chart-line-select-2'];
+    chartLineMaxCount = 9;
+    chartLineVisibleCount = 3;
+    chartLineSelections = Array(3).fill('none');
+    chartLineSelectionsInitialized = false;
+    chartLineSelectIds = Array.from({ length: 9 }, (_, idx) => `chart-line-select-${idx}`);
     chartLineStyles = [
         { borderColor: '#3b82f6', backgroundColor: 'rgba(59, 130, 246, 0.15)' },
         { borderColor: '#a855f7', backgroundColor: 'rgba(168, 85, 247, 0.15)' },
-        { borderColor: '#10b981', backgroundColor: 'rgba(16, 185, 129, 0.15)' }
+        { borderColor: '#10b981', backgroundColor: 'rgba(16, 185, 129, 0.15)' },
+        { borderColor: '#f97316', backgroundColor: 'rgba(249, 115, 22, 0.15)' },
+        { borderColor: '#ec4899', backgroundColor: 'rgba(236, 72, 153, 0.15)' },
+        { borderColor: '#14b8a6', backgroundColor: 'rgba(20, 184, 166, 0.15)' },
+        { borderColor: '#8b5cf6', backgroundColor: 'rgba(139, 92, 246, 0.15)' },
+        { borderColor: '#f59e0b', backgroundColor: 'rgba(245, 158, 11, 0.15)' },
+        { borderColor: '#22c55e', backgroundColor: 'rgba(34, 197, 94, 0.15)' }
     ];
+    modelPriceStorageKey = 'cli-proxy-model-prices-v2';
+    modelPrices = {};
+    modelPriceInitialized = false;
 
     showModal() {
         const modal = document.getElementById('modal');
@@ -560,6 +964,9 @@ class CLIProxyManager {
     // 关闭模态框
     closeModal() {
         document.getElementById('modal').style.display = 'none';
+        if (typeof this.closeOpenAIModelDiscovery === 'function') {
+            this.closeOpenAIModelDiscovery();
+        }
     }
 
 }
@@ -584,12 +991,22 @@ Object.assign(
 // 将工具函数绑定到原型上，供模块使用
 CLIProxyManager.prototype.escapeHtml = escapeHtml;
 CLIProxyManager.prototype.maskApiKey = maskApiKey;
+CLIProxyManager.prototype.formatFileSize = formatFileSize;
 CLIProxyManager.prototype.normalizeArrayResponse = normalizeArrayResponse;
 CLIProxyManager.prototype.debounce = debounce;
 
 // 全局管理器实例
 let manager;
 
+// 让内联事件处理器可以访问到 manager 实例
+function exposeManagerInstance(instance) {
+    if (typeof window !== 'undefined') {
+        window.manager = instance;
+    } else if (typeof globalThis !== 'undefined') {
+        globalThis.manager = instance;
+    }
+}
+
 // 尝试自动加载根目录 Logo（支持多种常见文件名/扩展名）
 function setupSiteLogo() {
     const img = document.getElementById('site-logo');
@@ -644,4 +1061,5 @@ document.addEventListener('DOMContentLoaded', () => {
 
     setupSiteLogo();
     manager = new CLIProxyManager();
+    exposeManagerInstance(manager);
 });

build.cjs

@@ -169,42 +169,44 @@ function build() {
     console.log(`使用版本号: ${version}`);
     html = html.replace(/__VERSION__/g, version);
 
-    html = html.replace(
-        '<link rel="stylesheet" href="styles.css">',
-        `<style>
-${css}
-</style>`
-    );
+    html = html.replace(
+        '<link rel="stylesheet" href="styles.css">',
+        () => `<style>
+${css}
+</style>`
+    );
+
+    html = html.replace(
+        '<script src="i18n.js"></script>',
+        () => `<script>
+${i18n}
+</script>`
+    );
 
-    html = html.replace(
-        '<script src="i18n.js"></script>',
-        `<script>
-${i18n}
-</script>`
-    );
-
-    const scriptTagRegex = /<script[^>]*src="app\.js"[^>]*><\/script>/i;
-    if (scriptTagRegex.test(html)) {
-        html = html.replace(
-            scriptTagRegex,
-            `<script>
-${app}
-</script>`
-        );
+    const scriptTagRegex = /<script[^>]*src="app\.js"[^>]*><\/script>/i;
+    if (scriptTagRegex.test(html)) {
+        html = html.replace(
+            scriptTagRegex,
+            () => `<script>
+${app}
+</script>`
+        );
     } else {
         console.warn('未找到 app.js 脚本标签，未内联应用代码。');
     }
 
-    const logoDataUrl = loadLogoDataUrl();
-    if (logoDataUrl) {
-        const logoScript = `<script>window.__INLINE_LOGO__ = "${logoDataUrl}";</script>`;
-        if (html.includes('</body>')) {
-            html = html.replace('</body>', `${logoScript}\n</body>`);
-        } else {
-            html += `\n${logoScript}`;
-        }
-    } else {
-        console.warn('未找到可内联的 Logo 文件，将保持运行时加载。');
+    const logoDataUrl = loadLogoDataUrl();
+    if (logoDataUrl) {
+        const logoScript = `<script>window.__INLINE_LOGO__ = "${logoDataUrl}";</script>`;
+        const closingBodyTag = '</body>';
+        const closingBodyIndex = html.lastIndexOf(closingBodyTag);
+        if (closingBodyIndex !== -1) {
+            html = `${html.slice(0, closingBodyIndex)}${logoScript}\n${closingBodyTag}${html.slice(closingBodyIndex + closingBodyTag.length)}`;
+        } else {
+            html += `\n${logoScript}`;
+        }
+    } else {
+        console.warn('未找到可内联的 Logo 文件，将保持运行时加载。');
     }
 
     const outputPath = path.join(distDir, 'index.html');

i18n.js

@@ -52,6 +52,7 @@ const i18n = {
             // 页面标题
             'title.main': 'CLI Proxy API Management Center',
             'title.login': 'CLI Proxy API Management Center',
+            'title.abbr': 'CPAMC',
 
             // 自动登录
             'auto_login.title': '正在自动登录...',
@@ -94,7 +95,7 @@ const i18n = {
             'nav.usage_stats': '使用统计',
             'nav.config_management': '配置管理',
             'nav.logs': '日志查看',
-            'nav.system_info': '系统信息',
+            'nav.system_info': '中心信息',
 
             // 基础设置
             'basic_settings.title': '基础设置',
@@ -149,6 +150,10 @@ const i18n = {
             'ai_providers.gemini_edit_modal_title': '编辑Gemini API密钥',
             'ai_providers.gemini_edit_modal_key_label': 'API密钥:',
             'ai_providers.gemini_delete_confirm': '确定要删除这个Gemini密钥吗？',
+            'ai_providers.excluded_models_label': '排除的模型 (可选):',
+            'ai_providers.excluded_models_placeholder': '用逗号或换行分隔，例如: gemini-1.5-pro, gemini-1.5-flash',
+            'ai_providers.excluded_models_hint': '留空表示不过滤；保存时会自动去重并忽略空白。',
+            'ai_providers.excluded_models_count': '排除 {count} 个模型',
 
             'ai_providers.codex_title': 'Codex API 配置',
             'ai_providers.codex_add_button': '添加配置',
@@ -210,6 +215,21 @@ const i18n = {
             'ai_providers.openai_model_name_placeholder': '模型名称，如 moonshotai/kimi-k2:free',
             'ai_providers.openai_model_alias_placeholder': '模型别名 (可选)',
             'ai_providers.openai_models_add_btn': '添加模型',
+            'ai_providers.openai_models_fetch_button': '从 /v1/models 获取',
+            'ai_providers.openai_models_fetch_title': '从 /v1/models 选择模型',
+            'ai_providers.openai_models_fetch_hint': '使用上方 Base URL 调用 /v1/models 端点，附带首个 API Key（Bearer）与自定义请求头。',
+            'ai_providers.openai_models_fetch_url_label': '请求地址',
+            'ai_providers.openai_models_fetch_refresh': '重新获取',
+            'ai_providers.openai_models_fetch_loading': '正在从 /v1/models 获取模型列表...',
+            'ai_providers.openai_models_fetch_empty': '未获取到模型，请检查端点或鉴权信息。',
+            'ai_providers.openai_models_fetch_error': '获取模型失败',
+            'ai_providers.openai_models_fetch_back': '返回编辑',
+            'ai_providers.openai_models_fetch_apply': '添加所选模型',
+            'ai_providers.openai_models_search_label': '搜索模型',
+            'ai_providers.openai_models_search_placeholder': '按名称、别名或描述筛选',
+            'ai_providers.openai_models_search_empty': '没有匹配的模型，请更换关键字试试。',
+            'ai_providers.openai_models_fetch_invalid_url': '请先填写有效的 Base URL',
+            'ai_providers.openai_models_fetch_added': '已添加 {count} 个新模型',
             'ai_providers.openai_edit_modal_title': '编辑OpenAI兼容提供商',
             'ai_providers.openai_edit_modal_name_label': '提供商名称:',
             'ai_providers.openai_edit_modal_url_label': 'Base URL:',
@@ -218,6 +238,15 @@ const i18n = {
             'ai_providers.openai_delete_confirm': '确定要删除这个OpenAI提供商吗？',
             'ai_providers.openai_keys_count': '密钥数量',
             'ai_providers.openai_models_count': '模型数量',
+            'ai_providers.openai_test_title': '连通性测试',
+            'ai_providers.openai_test_hint': '使用当前配置向 /v1/chat/completions 请求，验证是否可用。',
+            'ai_providers.openai_test_model_placeholder': '选择或输入要测试的模型',
+            'ai_providers.openai_test_action': '发送测试',
+            'ai_providers.openai_test_running': '正在发送测试请求...',
+            'ai_providers.openai_test_success': '测试成功，模型可用。',
+            'ai_providers.openai_test_failed': '测试失败',
+            'ai_providers.openai_test_select_placeholder': '从当前模型列表选择',
+            'ai_providers.openai_test_select_empty': '当前未配置模型，可直接输入',
 
 
             // 认证文件管理
@@ -260,6 +289,7 @@ const i18n = {
             'auth_files.filter_aistudio': 'AIStudio',
             'auth_files.filter_claude': 'Claude',
             'auth_files.filter_codex': 'Codex',
+            'auth_files.filter_antigravity': 'Antigravity',
             'auth_files.filter_iflow': 'iFlow',
             'auth_files.filter_vertex': 'Vertex',
             'auth_files.filter_empty': '空文件',
@@ -270,6 +300,7 @@ const i18n = {
             'auth_files.type_aistudio': 'AIStudio',
             'auth_files.type_claude': 'Claude',
             'auth_files.type_codex': 'Codex',
+            'auth_files.type_antigravity': 'Antigravity',
             'auth_files.type_iflow': 'iFlow',
             'auth_files.type_vertex': 'Vertex',
             'auth_files.type_empty': '空文件',
@@ -292,6 +323,40 @@ const i18n = {
             'vertex_import.result_location': '区域',
             'vertex_import.result_file': '存储文件',
 
+            // OAuth 排除模型
+            'oauth_excluded.title': 'OAuth 排除列表',
+            'oauth_excluded.description': '按提供商分列展示，点击卡片编辑或删除；支持 * 通配符，范围跟随上方的配置文件过滤标签。',
+            'oauth_excluded.add': '新增排除',
+            'oauth_excluded.add_title': '新增提供商排除列表',
+            'oauth_excluded.edit_title': '编辑 {provider} 的排除列表',
+            'oauth_excluded.refresh': '刷新',
+            'oauth_excluded.refreshing': '刷新中...',
+            'oauth_excluded.provider_label': '提供商',
+            'oauth_excluded.provider_auto': '跟随当前过滤',
+            'oauth_excluded.provider_placeholder': '例如 gemini-cli / openai',
+            'oauth_excluded.provider_hint': '默认选中当前筛选的提供商，也可直接输入或选择其他名称。',
+            'oauth_excluded.models_label': '排除的模型',
+            'oauth_excluded.models_placeholder': 'gpt-4.1-mini\n*-preview',
+            'oauth_excluded.models_hint': '逗号或换行分隔；留空保存将删除该提供商记录；支持 * 通配符。',
+            'oauth_excluded.save': '保存/更新',
+            'oauth_excluded.saving': '正在保存...',
+            'oauth_excluded.save_success': '排除列表已更新',
+            'oauth_excluded.save_failed': '更新排除列表失败',
+            'oauth_excluded.delete': '删除提供商',
+            'oauth_excluded.delete_confirm': '确定要删除 {provider} 的排除列表吗？',
+            'oauth_excluded.delete_success': '已删除该提供商的排除列表',
+            'oauth_excluded.delete_failed': '删除排除列表失败',
+            'oauth_excluded.deleting': '正在删除...',
+            'oauth_excluded.no_models': '未配置排除模型',
+            'oauth_excluded.model_count': '排除 {count} 个模型',
+            'oauth_excluded.list_empty_all': '暂无任何提供商的排除列表，点击“新增排除”创建。',
+            'oauth_excluded.list_empty_filtered': '当前筛选下没有排除项，点击“新增排除”添加。',
+            'oauth_excluded.disconnected': '请先连接服务器以查看排除列表',
+            'oauth_excluded.load_failed': '加载排除列表失败',
+            'oauth_excluded.provider_required': '请先填写提供商名称',
+            'oauth_excluded.scope_all': '当前范围：全局（显示所有提供商）',
+            'oauth_excluded.scope_provider': '当前范围：{provider}',
+
 
             // Codex OAuth
             'auth_login.codex_oauth_title': 'Codex OAuth',
@@ -319,6 +384,19 @@ const i18n = {
             'auth_login.anthropic_oauth_start_error': '启动 Anthropic OAuth 失败:',
             'auth_login.anthropic_oauth_polling_error': '检查认证状态失败:',
 
+            // Antigravity OAuth
+            'auth_login.antigravity_oauth_title': 'Antigravity OAuth',
+            'auth_login.antigravity_oauth_button': '开始 Antigravity 登录',
+            'auth_login.antigravity_oauth_hint': '通过 OAuth 流程登录 Antigravity（Google 账号）服务，自动获取并保存认证文件。',
+            'auth_login.antigravity_oauth_url_label': '授权链接:',
+            'auth_login.antigravity_open_link': '打开链接',
+            'auth_login.antigravity_copy_link': '复制链接',
+            'auth_login.antigravity_oauth_status_waiting': '等待认证中...',
+            'auth_login.antigravity_oauth_status_success': '认证成功！',
+            'auth_login.antigravity_oauth_status_error': '认证失败:',
+            'auth_login.antigravity_oauth_start_error': '启动 Antigravity OAuth 失败:',
+            'auth_login.antigravity_oauth_polling_error': '检查认证状态失败:',
+
             // Gemini CLI OAuth
             'auth_login.gemini_cli_oauth_title': 'Gemini CLI OAuth',
             'auth_login.gemini_cli_oauth_button': '开始 Gemini CLI 登录',
@@ -361,6 +439,20 @@ const i18n = {
             'auth_login.iflow_oauth_status_error': '认证失败:',
             'auth_login.iflow_oauth_start_error': '启动 iFlow OAuth 失败:',
             'auth_login.iflow_oauth_polling_error': '检查认证状态失败:',
+            'auth_login.iflow_cookie_title': 'iFlow Cookie 登录',
+            'auth_login.iflow_cookie_label': 'Cookie 内容:',
+            'auth_login.iflow_cookie_placeholder': '粘贴浏览器中的 Cookie，例如 sessionid=...;',
+            'auth_login.iflow_cookie_hint': '直接提交 Cookie 以完成登录（无需打开授权链接），服务端将自动保存凭据。',
+            'auth_login.iflow_cookie_button': '提交 Cookie 登录',
+            'auth_login.iflow_cookie_status_success': 'Cookie 登录成功，凭据已保存。',
+            'auth_login.iflow_cookie_status_error': 'Cookie 登录失败:',
+            'auth_login.iflow_cookie_start_error': '提交 Cookie 登录失败:',
+            'auth_login.iflow_cookie_required': '请先填写 Cookie 内容',
+            'auth_login.iflow_cookie_result_title': 'Cookie 登录结果',
+            'auth_login.iflow_cookie_result_email': '账号',
+            'auth_login.iflow_cookie_result_expired': '过期时间',
+            'auth_login.iflow_cookie_result_path': '保存路径',
+            'auth_login.iflow_cookie_result_type': '类型',
 
             // 使用统计
             'usage_stats.title': '使用统计',
@@ -368,6 +460,10 @@ const i18n = {
             'usage_stats.success_requests': '成功请求',
             'usage_stats.failed_requests': '失败请求',
             'usage_stats.total_tokens': '总Token数',
+            'usage_stats.cached_tokens': '缓存 Token 数',
+            'usage_stats.reasoning_tokens': '思考 Token 数',
+            'usage_stats.rpm_30m': 'RPM（近30分钟）',
+            'usage_stats.tpm_30m': 'TPM（近30分钟）',
             'usage_stats.requests_trend': '请求趋势',
             'usage_stats.tokens_trend': 'Token 使用趋势',
             'usage_stats.api_details': 'API 详细统计',
@@ -377,7 +473,18 @@ const i18n = {
             'usage_stats.chart_line_label_1': '曲线 1',
             'usage_stats.chart_line_label_2': '曲线 2',
             'usage_stats.chart_line_label_3': '曲线 3',
+            'usage_stats.chart_line_label_4': '曲线 4',
+            'usage_stats.chart_line_label_5': '曲线 5',
+            'usage_stats.chart_line_label_6': '曲线 6',
+            'usage_stats.chart_line_label_7': '曲线 7',
+            'usage_stats.chart_line_label_8': '曲线 8',
+            'usage_stats.chart_line_label_9': '曲线 9',
             'usage_stats.chart_line_hidden': '不显示',
+            'usage_stats.chart_line_actions_label': '曲线数量',
+            'usage_stats.chart_line_add': '增加曲线',
+            'usage_stats.chart_line_all': '全部',
+            'usage_stats.chart_line_delete': '删除曲线',
+            'usage_stats.chart_line_hint': '最多同时显示 9 条模型曲线',
             'usage_stats.no_data': '暂无数据',
             'usage_stats.loading_error': '加载失败',
             'usage_stats.api_endpoint': 'API端点',
@@ -385,6 +492,25 @@ const i18n = {
             'usage_stats.tokens_count': 'Token数量',
             'usage_stats.models': '模型统计',
             'usage_stats.success_rate': '成功率',
+            'usage_stats.total_cost': '总花费',
+            'usage_stats.total_cost_hint': '基于已设置的模型单价',
+            'usage_stats.model_price_title': '模型价格',
+            'usage_stats.model_price_reset': '清除价格',
+            'usage_stats.model_price_model_label': '选择模型',
+            'usage_stats.model_price_select_placeholder': '选择模型',
+            'usage_stats.model_price_select_hint': '模型列表来自使用统计明细',
+            'usage_stats.model_price_prompt': '提示价格 ($/1M tokens)',
+            'usage_stats.model_price_completion': '补全价格 ($/1M tokens)',
+            'usage_stats.model_price_save': '保存价格',
+            'usage_stats.model_price_empty': '暂未设置任何模型价格',
+            'usage_stats.model_price_model': '模型',
+            'usage_stats.model_price_saved': '模型价格已保存',
+            'usage_stats.model_price_model_required': '请选择要设置价格的模型',
+            'usage_stats.cost_trend': '花费统计',
+            'usage_stats.cost_axis_label': '花费 ($)',
+            'usage_stats.cost_need_price': '请先设置模型价格',
+            'usage_stats.cost_need_usage': '暂无使用数据，无法计算花费',
+            'usage_stats.cost_no_data': '没有可计算的花费数据',
             'stats.success': '成功',
             'stats.failure': '失败',
 
@@ -393,6 +519,15 @@ const i18n = {
             'logs.refresh_button': '刷新日志',
             'logs.clear_button': '清空日志',
             'logs.download_button': '下载日志',
+            'logs.error_log_button': '选择错误日志',
+            'logs.error_logs_modal_title': '错误请求日志',
+            'logs.error_logs_description': '请选择要下载的错误请求日志文件（仅在关闭请求日志时生成）。',
+            'logs.error_logs_empty': '暂无错误请求日志文件',
+            'logs.error_logs_load_error': '加载错误日志列表失败',
+            'logs.error_logs_size': '大小',
+            'logs.error_logs_modified': '最后修改',
+            'logs.error_logs_download': '下载',
+            'logs.error_log_download_success': '错误日志下载成功',
             'logs.empty_title': '暂无日志记录',
             'logs.empty_desc': '当启用"日志记录到文件"功能后，日志将显示在这里',
             'logs.log_content': '日志内容',
@@ -404,6 +539,9 @@ const i18n = {
             'logs.auto_refresh': '自动刷新',
             'logs.auto_refresh_enabled': '自动刷新已开启',
             'logs.auto_refresh_disabled': '自动刷新已关闭',
+            'logs.search_placeholder': '搜索日志内容或关键字',
+            'logs.search_empty_title': '未找到匹配的日志',
+            'logs.search_empty_desc': '尝试更换关键字或清空搜索条件。',
             'logs.lines': '行',
             'logs.removed': '已删除',
             'logs.upgrade_required_title': '需要升级 CLI Proxy API',
@@ -429,7 +567,7 @@ const i18n = {
             'config_management.editor_placeholder': 'key: value',
 
             // 系统信息
-            'system_info.title': '系统信息',
+            'system_info.title': '管理中心信息',
             'system_info.connection_status_title': '连接状态',
             'system_info.api_status_label': 'API 状态:',
             'system_info.config_status_label': '配置状态:',
@@ -438,6 +576,24 @@ const i18n = {
             'system_info.real_time_data': '实时数据',
             'system_info.not_loaded': '未加载',
             'system_info.seconds_ago': '秒前',
+            'system_info.models_title': '可用模型列表',
+            'system_info.models_desc': '展示 /v1/models 返回的模型，并自动使用服务器保存的 API Key 进行鉴权。',
+            'system_info.models_loading': '正在加载可用模型...',
+            'system_info.models_empty': '未从 /v1/models 获取到模型数据',
+            'system_info.models_error': '获取模型列表失败',
+            'system_info.models_count': '可用模型 {count} 个',
+            'system_info.version_check_title': '版本检查',
+            'system_info.version_check_desc': '调用 /latest-version 接口比对服务器版本，提示是否有可用更新。',
+            'system_info.version_current_label': '当前版本',
+            'system_info.version_latest_label': '最新版本',
+            'system_info.version_check_button': '检查更新',
+            'system_info.version_check_idle': '点击检查更新',
+            'system_info.version_checking': '正在检查最新版本...',
+            'system_info.version_update_available': '有新版本可用：{version}',
+            'system_info.version_is_latest': '当前已是最新版本',
+            'system_info.version_check_error': '检查更新失败',
+            'system_info.version_current_missing': '未获取到服务器版本号，暂无法比对',
+            'system_info.version_unknown': '未知',
 
             // 通知消息
             'notification.debug_updated': '调试设置已更新',
@@ -472,6 +628,9 @@ const i18n = {
             'notification.openai_provider_updated': 'OpenAI提供商更新成功',
             'notification.openai_provider_deleted': 'OpenAI提供商删除成功',
             'notification.openai_model_name_required': '请填写模型名称',
+            'notification.openai_test_url_required': '请先填写有效的 Base URL 以进行测试',
+            'notification.openai_test_key_required': '请至少填写一个 API 密钥以进行测试',
+            'notification.openai_test_model_required': '请选择或输入要测试的模型',
             'notification.data_refreshed': '数据刷新成功',
             'notification.connection_required': '请先建立连接',
             'notification.refresh_failed': '刷新失败',
@@ -560,6 +719,7 @@ const i18n = {
             // Page titles
             'title.main': 'CLI Proxy API Management Center',
             'title.login': 'CLI Proxy API Management Center',
+            'title.abbr': 'CPAMC',
 
             // Auto login
             'auto_login.title': 'Auto Login in Progress...',
@@ -602,7 +762,7 @@ const i18n = {
             'nav.usage_stats': 'Usage Statistics',
             'nav.config_management': 'Config Management',
             'nav.logs': 'Logs Viewer',
-            'nav.system_info': 'System Info',
+            'nav.system_info': 'Management Center Info',
 
             // Basic settings
             'basic_settings.title': 'Basic Settings',
@@ -657,6 +817,10 @@ const i18n = {
             'ai_providers.gemini_edit_modal_title': 'Edit Gemini API Key',
             'ai_providers.gemini_edit_modal_key_label': 'API Key:',
             'ai_providers.gemini_delete_confirm': 'Are you sure you want to delete this Gemini key?',
+            'ai_providers.excluded_models_label': 'Excluded models (optional):',
+            'ai_providers.excluded_models_placeholder': 'Comma or newline separated, e.g. gemini-1.5-pro, gemini-1.5-flash',
+            'ai_providers.excluded_models_hint': 'Leave empty to allow all models; values are trimmed and deduplicated automatically.',
+            'ai_providers.excluded_models_count': 'Excluding {count} models',
 
             'ai_providers.codex_title': 'Codex API Configuration',
             'ai_providers.codex_add_button': 'Add Configuration',
@@ -718,6 +882,21 @@ const i18n = {
             'ai_providers.openai_model_name_placeholder': 'Model name, e.g. moonshotai/kimi-k2:free',
             'ai_providers.openai_model_alias_placeholder': 'Model alias (optional)',
             'ai_providers.openai_models_add_btn': 'Add Model',
+            'ai_providers.openai_models_fetch_button': 'Fetch via /v1/models',
+            'ai_providers.openai_models_fetch_title': 'Pick Models from /v1/models',
+            'ai_providers.openai_models_fetch_hint': 'Call the /v1/models endpoint using the Base URL above, sending the first API key as Bearer plus custom headers.',
+            'ai_providers.openai_models_fetch_url_label': 'Request URL',
+            'ai_providers.openai_models_fetch_refresh': 'Refresh',
+            'ai_providers.openai_models_fetch_loading': 'Fetching models from /v1/models...',
+            'ai_providers.openai_models_fetch_empty': 'No models returned. Please check the endpoint or auth.',
+            'ai_providers.openai_models_fetch_error': 'Failed to fetch models',
+            'ai_providers.openai_models_fetch_back': 'Back to edit',
+            'ai_providers.openai_models_fetch_apply': 'Add selected models',
+            'ai_providers.openai_models_search_label': 'Search models',
+            'ai_providers.openai_models_search_placeholder': 'Filter by name, alias, or description',
+            'ai_providers.openai_models_search_empty': 'No models match your search. Try a different keyword.',
+            'ai_providers.openai_models_fetch_invalid_url': 'Please enter a valid Base URL first',
+            'ai_providers.openai_models_fetch_added': '{count} new models added',
             'ai_providers.openai_edit_modal_title': 'Edit OpenAI Compatible Provider',
             'ai_providers.openai_edit_modal_name_label': 'Provider Name:',
             'ai_providers.openai_edit_modal_url_label': 'Base URL:',
@@ -726,6 +905,15 @@ const i18n = {
             'ai_providers.openai_delete_confirm': 'Are you sure you want to delete this OpenAI provider?',
             'ai_providers.openai_keys_count': 'Keys Count',
             'ai_providers.openai_models_count': 'Models Count',
+            'ai_providers.openai_test_title': 'Connection Test',
+            'ai_providers.openai_test_hint': 'Send a /v1/chat/completions request with the current settings to verify availability.',
+            'ai_providers.openai_test_model_placeholder': 'Model to test',
+            'ai_providers.openai_test_action': 'Run Test',
+            'ai_providers.openai_test_running': 'Sending test request...',
+            'ai_providers.openai_test_success': 'Test succeeded. The model responded.',
+            'ai_providers.openai_test_failed': 'Test failed',
+            'ai_providers.openai_test_select_placeholder': 'Choose from current models',
+            'ai_providers.openai_test_select_empty': 'No models configured, enter manually',
 
 
             // Auth files management
@@ -768,6 +956,7 @@ const i18n = {
             'auth_files.filter_aistudio': 'AIStudio',
             'auth_files.filter_claude': 'Claude',
             'auth_files.filter_codex': 'Codex',
+            'auth_files.filter_antigravity': 'Antigravity',
             'auth_files.filter_iflow': 'iFlow',
             'auth_files.filter_vertex': 'Vertex',
             'auth_files.filter_empty': 'Empty',
@@ -778,6 +967,7 @@ const i18n = {
             'auth_files.type_aistudio': 'AIStudio',
             'auth_files.type_claude': 'Claude',
             'auth_files.type_codex': 'Codex',
+            'auth_files.type_antigravity': 'Antigravity',
             'auth_files.type_iflow': 'iFlow',
             'auth_files.type_vertex': 'Vertex',
             'auth_files.type_empty': 'Empty',
@@ -800,6 +990,40 @@ const i18n = {
             'vertex_import.result_location': 'Region',
             'vertex_import.result_file': 'Persisted file',
 
+            // OAuth excluded models
+            'oauth_excluded.title': 'OAuth Excluded Models',
+            'oauth_excluded.description': 'Per-provider exclusions are shown as cards; click edit to adjust. Wildcards * are supported and the scope follows the auth file filter.',
+            'oauth_excluded.add': 'Add Exclusion',
+            'oauth_excluded.add_title': 'Add provider exclusion',
+            'oauth_excluded.edit_title': 'Edit exclusions for {provider}',
+            'oauth_excluded.refresh': 'Refresh',
+            'oauth_excluded.refreshing': 'Refreshing...',
+            'oauth_excluded.provider_label': 'Provider',
+            'oauth_excluded.provider_auto': 'Follow current filter',
+            'oauth_excluded.provider_placeholder': 'e.g. gemini-cli',
+            'oauth_excluded.provider_hint': 'Defaults to the current filter; pick an existing provider or type a new name.',
+            'oauth_excluded.models_label': 'Models to exclude',
+            'oauth_excluded.models_placeholder': 'gpt-4.1-mini\n*-preview',
+            'oauth_excluded.models_hint': 'Separate by commas or new lines; saving an empty list removes that provider. * wildcards are supported.',
+            'oauth_excluded.save': 'Save/Update',
+            'oauth_excluded.saving': 'Saving...',
+            'oauth_excluded.save_success': 'Excluded models updated',
+            'oauth_excluded.save_failed': 'Failed to update excluded models',
+            'oauth_excluded.delete': 'Delete Provider',
+            'oauth_excluded.delete_confirm': 'Delete the exclusion list for {provider}?',
+            'oauth_excluded.delete_success': 'Exclusion list removed',
+            'oauth_excluded.delete_failed': 'Failed to delete exclusion list',
+            'oauth_excluded.deleting': 'Deleting...',
+            'oauth_excluded.no_models': 'No excluded models',
+            'oauth_excluded.model_count': '{count} models excluded',
+            'oauth_excluded.list_empty_all': 'No exclusions yet—use “Add Exclusion” to create one.',
+            'oauth_excluded.list_empty_filtered': 'No exclusions in this scope; click “Add Exclusion” to add.',
+            'oauth_excluded.disconnected': 'Connect to the server to view exclusions',
+            'oauth_excluded.load_failed': 'Failed to load exclusion list',
+            'oauth_excluded.provider_required': 'Please enter a provider first',
+            'oauth_excluded.scope_all': 'Scope: All providers',
+            'oauth_excluded.scope_provider': 'Scope: {provider}',
+
             // Codex OAuth
             'auth_login.codex_oauth_title': 'Codex OAuth',
             'auth_login.codex_oauth_button': 'Start Codex Login',
@@ -826,6 +1050,19 @@ const i18n = {
             'auth_login.anthropic_oauth_start_error': 'Failed to start Anthropic OAuth:',
             'auth_login.anthropic_oauth_polling_error': 'Failed to check authentication status:',
 
+            // Antigravity OAuth
+            'auth_login.antigravity_oauth_title': 'Antigravity OAuth',
+            'auth_login.antigravity_oauth_button': 'Start Antigravity Login',
+            'auth_login.antigravity_oauth_hint': 'Login to Antigravity service (Google account) through OAuth flow, automatically obtain and save authentication files.',
+            'auth_login.antigravity_oauth_url_label': 'Authorization URL:',
+            'auth_login.antigravity_open_link': 'Open Link',
+            'auth_login.antigravity_copy_link': 'Copy Link',
+            'auth_login.antigravity_oauth_status_waiting': 'Waiting for authentication...',
+            'auth_login.antigravity_oauth_status_success': 'Authentication successful!',
+            'auth_login.antigravity_oauth_status_error': 'Authentication failed:',
+            'auth_login.antigravity_oauth_start_error': 'Failed to start Antigravity OAuth:',
+            'auth_login.antigravity_oauth_polling_error': 'Failed to check authentication status:',
+
             // Gemini CLI OAuth
             'auth_login.gemini_cli_oauth_title': 'Gemini CLI OAuth',
             'auth_login.gemini_cli_oauth_button': 'Start Gemini CLI Login',
@@ -868,6 +1105,20 @@ const i18n = {
             'auth_login.iflow_oauth_status_error': 'Authentication failed:',
             'auth_login.iflow_oauth_start_error': 'Failed to start iFlow OAuth:',
             'auth_login.iflow_oauth_polling_error': 'Failed to check authentication status:',
+            'auth_login.iflow_cookie_title': 'iFlow Cookie Login',
+            'auth_login.iflow_cookie_label': 'Cookie Value:',
+            'auth_login.iflow_cookie_placeholder': 'Paste browser cookie, e.g. sessionid=...;',
+            'auth_login.iflow_cookie_hint': 'Submit an existing cookie to finish login without opening the authorization link; the credential file will be saved automatically.',
+            'auth_login.iflow_cookie_button': 'Submit Cookie Login',
+            'auth_login.iflow_cookie_status_success': 'Cookie login succeeded and credentials are saved.',
+            'auth_login.iflow_cookie_status_error': 'Cookie login failed:',
+            'auth_login.iflow_cookie_start_error': 'Failed to submit cookie login:',
+            'auth_login.iflow_cookie_required': 'Please provide the Cookie value first.',
+            'auth_login.iflow_cookie_result_title': 'Cookie Login Result',
+            'auth_login.iflow_cookie_result_email': 'Account',
+            'auth_login.iflow_cookie_result_expired': 'Expires At',
+            'auth_login.iflow_cookie_result_path': 'Saved Path',
+            'auth_login.iflow_cookie_result_type': 'Type',
 
             // Usage Statistics
             'usage_stats.title': 'Usage Statistics',
@@ -875,6 +1126,10 @@ const i18n = {
             'usage_stats.success_requests': 'Success Requests',
             'usage_stats.failed_requests': 'Failed Requests',
             'usage_stats.total_tokens': 'Total Tokens',
+            'usage_stats.cached_tokens': 'Cached Tokens',
+            'usage_stats.reasoning_tokens': 'Reasoning Tokens',
+            'usage_stats.rpm_30m': 'RPM (last 30 min)',
+            'usage_stats.tpm_30m': 'TPM (last 30 min)',
             'usage_stats.requests_trend': 'Request Trends',
             'usage_stats.tokens_trend': 'Token Usage Trends',
             'usage_stats.api_details': 'API Details',
@@ -884,7 +1139,18 @@ const i18n = {
             'usage_stats.chart_line_label_1': 'Line 1',
             'usage_stats.chart_line_label_2': 'Line 2',
             'usage_stats.chart_line_label_3': 'Line 3',
+            'usage_stats.chart_line_label_4': 'Line 4',
+            'usage_stats.chart_line_label_5': 'Line 5',
+            'usage_stats.chart_line_label_6': 'Line 6',
+            'usage_stats.chart_line_label_7': 'Line 7',
+            'usage_stats.chart_line_label_8': 'Line 8',
+            'usage_stats.chart_line_label_9': 'Line 9',
             'usage_stats.chart_line_hidden': 'Hide',
+            'usage_stats.chart_line_actions_label': 'Lines to display',
+            'usage_stats.chart_line_add': 'Add line',
+            'usage_stats.chart_line_all': 'All',
+            'usage_stats.chart_line_delete': 'Delete line',
+            'usage_stats.chart_line_hint': 'Show up to 9 model lines at once',
             'usage_stats.no_data': 'No Data Available',
             'usage_stats.loading_error': 'Loading Failed',
             'usage_stats.api_endpoint': 'API Endpoint',
@@ -892,6 +1158,25 @@ const i18n = {
             'usage_stats.tokens_count': 'Token Count',
             'usage_stats.models': 'Model Statistics',
             'usage_stats.success_rate': 'Success Rate',
+            'usage_stats.total_cost': 'Total Cost',
+            'usage_stats.total_cost_hint': 'Based on configured model pricing',
+            'usage_stats.model_price_title': 'Model Pricing',
+            'usage_stats.model_price_reset': 'Clear Prices',
+            'usage_stats.model_price_model_label': 'Model',
+            'usage_stats.model_price_select_placeholder': 'Choose a model',
+            'usage_stats.model_price_select_hint': 'Models come from usage details',
+            'usage_stats.model_price_prompt': 'Prompt price ($/1M tokens)',
+            'usage_stats.model_price_completion': 'Completion price ($/1M tokens)',
+            'usage_stats.model_price_save': 'Save Price',
+            'usage_stats.model_price_empty': 'No model prices set',
+            'usage_stats.model_price_model': 'Model',
+            'usage_stats.model_price_saved': 'Model price saved',
+            'usage_stats.model_price_model_required': 'Please choose a model to set pricing',
+            'usage_stats.cost_trend': 'Cost Overview',
+            'usage_stats.cost_axis_label': 'Cost ($)',
+            'usage_stats.cost_need_price': 'Set a model price to view cost stats',
+            'usage_stats.cost_need_usage': 'No usage data available to calculate cost',
+            'usage_stats.cost_no_data': 'No cost data yet',
             'stats.success': 'Success',
             'stats.failure': 'Failure',
 
@@ -900,6 +1185,15 @@ const i18n = {
             'logs.refresh_button': 'Refresh Logs',
             'logs.clear_button': 'Clear Logs',
             'logs.download_button': 'Download Logs',
+            'logs.error_log_button': 'Select Error Log',
+            'logs.error_logs_modal_title': 'Error Request Logs',
+            'logs.error_logs_description': 'Pick an error request log file to download (only generated when request logging is off).',
+            'logs.error_logs_empty': 'No error request log files found',
+            'logs.error_logs_load_error': 'Failed to load error log list',
+            'logs.error_logs_size': 'Size',
+            'logs.error_logs_modified': 'Last modified',
+            'logs.error_logs_download': 'Download',
+            'logs.error_log_download_success': 'Error log downloaded successfully',
             'logs.empty_title': 'No Logs Available',
             'logs.empty_desc': 'When "Enable logging to file" is enabled, logs will be displayed here',
             'logs.log_content': 'Log Content',
@@ -911,6 +1205,9 @@ const i18n = {
             'logs.auto_refresh': 'Auto Refresh',
             'logs.auto_refresh_enabled': 'Auto refresh enabled',
             'logs.auto_refresh_disabled': 'Auto refresh disabled',
+            'logs.search_placeholder': 'Search logs by content or keyword',
+            'logs.search_empty_title': 'No matching logs found',
+            'logs.search_empty_desc': 'Try a different keyword or clear the search filter.',
             'logs.lines': 'lines',
             'logs.removed': 'Removed',
             'logs.upgrade_required_title': 'Please Upgrade CLI Proxy API',
@@ -936,7 +1233,7 @@ const i18n = {
             'config_management.editor_placeholder': 'key: value',
 
             // System info
-            'system_info.title': 'System Information',
+            'system_info.title': 'Management Center Info',
             'system_info.connection_status_title': 'Connection Status',
             'system_info.api_status_label': 'API Status:',
             'system_info.config_status_label': 'Config Status:',
@@ -945,6 +1242,24 @@ const i18n = {
             'system_info.real_time_data': 'Real-time Data',
             'system_info.not_loaded': 'Not Loaded',
             'system_info.seconds_ago': 'seconds ago',
+            'system_info.models_title': 'Available Models',
+            'system_info.models_desc': 'Shows the /v1/models response and uses saved API keys for auth automatically.',
+            'system_info.models_loading': 'Loading available models...',
+            'system_info.models_empty': 'No models returned by /v1/models',
+            'system_info.models_error': 'Failed to load model list',
+            'system_info.models_count': '{count} available models',
+            'system_info.version_check_title': 'Update Check',
+            'system_info.version_check_desc': 'Call the /latest-version endpoint to compare with the server version and see if an update is available.',
+            'system_info.version_current_label': 'Current version',
+            'system_info.version_latest_label': 'Latest version',
+            'system_info.version_check_button': 'Check for updates',
+            'system_info.version_check_idle': 'Click to check for updates',
+            'system_info.version_checking': 'Checking for the latest version...',
+            'system_info.version_update_available': 'An update is available: {version}',
+            'system_info.version_is_latest': 'You are on the latest version',
+            'system_info.version_check_error': 'Update check failed',
+            'system_info.version_current_missing': 'Server version is unavailable; cannot compare',
+            'system_info.version_unknown': 'Unknown',
 
             // Notification messages
             'notification.debug_updated': 'Debug settings updated',
@@ -979,6 +1294,9 @@ const i18n = {
             'notification.openai_provider_updated': 'OpenAI provider updated successfully',
             'notification.openai_provider_deleted': 'OpenAI provider deleted successfully',
             'notification.openai_model_name_required': 'Model name is required',
+            'notification.openai_test_url_required': 'Please provide a valid Base URL before testing',
+            'notification.openai_test_key_required': 'Please add at least one API key before testing',
+            'notification.openai_test_model_required': 'Please select or enter a model to test',
             'notification.data_refreshed': 'Data refreshed successfully',
             'notification.connection_required': 'Please establish connection first',
             'notification.refresh_failed': 'Refresh failed',

index.html

@@ -126,7 +126,12 @@
                 </button>
                 <div class="top-navbar-brand">
                     <img id="site-logo" class="top-navbar-brand-logo" alt="Logo" style="display:none" />
-                    <span class="top-navbar-brand-text" data-i18n="title.main">CLI Proxy API Management Center</span>
+                    <button class="top-navbar-brand-toggle expanded" id="brand-name-toggle" type="button" aria-label="展开标题">
+                        <span class="brand-texts" id="brand-texts">
+                            <span class="top-navbar-brand-text brand-text brand-text-full" data-i18n="title.main">CLI Proxy API Management Center</span>
+                            <span class="top-navbar-brand-text brand-text brand-text-short" data-i18n="title.abbr">CPAMC</span>
+                        </span>
+                    </button>
                 </div>
             </div>
             <div class="top-navbar-actions">
@@ -182,7 +187,7 @@
                             <i class="fas fa-scroll"></i> <span data-i18n="nav.logs">日志查看</span>
                         </a></li>
                     <li data-i18n-tooltip="nav.system_info"><a href="#system-info" class="nav-item" data-section="system-info">
-                            <i class="fas fa-info-circle"></i> <span data-i18n="nav.system_info">系统信息</span>
+                            <i class="fas fa-info-circle"></i> <span data-i18n="nav.system_info">中心信息</span>
                         </a></li>
                 </ul>
             </nav>
@@ -502,6 +507,7 @@
                                             <button class="filter-btn" data-type="aistudio" data-i18n-text="auth_files.filter_aistudio">AIStudio</button>
                                             <button class="filter-btn" data-type="claude" data-i18n-text="auth_files.filter_claude">Claude</button>
                                             <button class="filter-btn" data-type="codex" data-i18n-text="auth_files.filter_codex">Codex</button>
+                                            <button class="filter-btn" data-type="antigravity" data-i18n-text="auth_files.filter_antigravity">Antigravity</button>
                                             <button class="filter-btn" data-type="iflow" data-i18n-text="auth_files.filter_iflow">iFlow</button>
                                             <button class="filter-btn" data-type="vertex" data-i18n-text="auth_files.filter_vertex">Vertex</button>
                                             <button class="filter-btn" data-type="empty" data-i18n-text="auth_files.filter_empty">Empty</button>
@@ -552,7 +558,32 @@
                                             <i class="fas fa-chevron-right"></i>
                                         </button>
                                     </div>
-                                    <input type="file" id="auth-file-input" accept=".json" style="display: none;">
+                                    <input type="file" id="auth-file-input" accept=".json" multiple style="display: none;">
+                                </div>
+                            </div>
+
+                            <!-- OAuth 排除列表 -->
+                            <div class="card" id="oauth-excluded-card">
+                                <div class="card-header card-header-with-filter">
+                                    <div class="header-left">
+                                        <h3><i class="fas fa-ban"></i> <span data-i18n="oauth_excluded.title">OAuth 排除列表</span></h3>
+                                        <div class="oauth-excluded-scope" id="oauth-excluded-scope"></div>
+                                    </div>
+                                    <div class="card-actions">
+                                        <button id="oauth-excluded-refresh" class="btn btn-secondary">
+                                            <i class="fas fa-sync-alt"></i> <span data-i18n="oauth_excluded.refresh">刷新</span>
+                                        </button>
+                                        <button id="oauth-excluded-add" class="btn btn-primary">
+                                            <i class="fas fa-plus"></i> <span data-i18n="oauth_excluded.add">新增排除</span>
+                                        </button>
+                                    </div>
+                                </div>
+                                <div class="card-content">
+                                    <p class="form-hint" data-i18n="oauth_excluded.description">为 OAuth/文件凭据配置模型黑名单，支持通配符。</p>
+                                    <div id="oauth-excluded-status" class="form-hint subtle"></div>
+                                    <div id="oauth-excluded-list" class="oauth-excluded-list oauth-excluded-grid provider-list">
+                                        <div class="loading-placeholder" data-i18n="common.loading">正在加载...</div>
+                                    </div>
                                 </div>
                             </div>
 
@@ -627,6 +658,42 @@
                                 </div>
                             </div>
 
+                            <!-- Antigravity OAuth -->
+                            <div class="card" id="antigravity-oauth-card">
+                                <div class="card-header">
+                                    <h3><i class="fas fa-rocket"></i> <span
+                                            data-i18n="auth_login.antigravity_oauth_title">Antigravity OAuth</span></h3>
+                                    <button id="antigravity-oauth-btn" class="btn btn-primary">
+                                        <i class="fas fa-sign-in-alt"></i> <span
+                                            data-i18n="auth_login.antigravity_oauth_button">开始 Antigravity 登录</span>
+                                    </button>
+                                </div>
+                                <div class="card-content">
+                                    <p class="form-hint" style="margin-bottom: 20px;"
+                                        data-i18n="auth_login.antigravity_oauth_hint">
+                                        通过 OAuth 流程登录 Antigravity（Google 账号）服务，自动获取并保存认证文件。
+                                    </p>
+                                    <div id="antigravity-oauth-content" style="display: none;">
+                                        <div class="form-group">
+                                            <label data-i18n="auth_login.antigravity_oauth_url_label">授权链接:</label>
+                                            <div class="input-group">
+                                                <input type="text" id="antigravity-oauth-url" readonly>
+                                                <button id="antigravity-open-link" class="btn btn-primary">
+                                                    <i class="fas fa-external-link-alt"></i> <span
+                                                        data-i18n="auth_login.antigravity_open_link">打开链接</span>
+                                                </button>
+                                                <button id="antigravity-copy-link" class="btn btn-secondary">
+                                                    <i class="fas fa-copy"></i> <span
+                                                        data-i18n="auth_login.antigravity_copy_link">复制链接</span>
+                                                </button>
+                                            </div>
+                                        </div>
+                                        <div id="antigravity-oauth-status" class="form-hint" style="margin-top: 10px;">
+                                        </div>
+                                    </div>
+                                </div>
+                            </div>
+
                             <!-- Gemini CLI OAuth -->
                             <div class="card" id="gemini-cli-oauth-card">
                                 <div class="card-header">
@@ -741,6 +808,34 @@
                                         <div id="iflow-oauth-status" class="form-hint" style="margin-top: 10px;"></div>
                                     </div>
                                 </div>
+                                <div class="card-content" style="border-top: 1px solid var(--border-color); margin-top: 16px; padding-top: 16px;">
+                                    <h4 style="margin-bottom: 10px;" data-i18n="auth_login.iflow_cookie_title">iFlow Cookie 登录</h4>
+                                    <p class="form-hint" data-i18n="auth_login.iflow_cookie_hint">
+                                        直接提交 Cookie 完成登录并保存凭据，无需打开授权链接。
+                                    </p>
+                                    <div class="form-group">
+                                        <label for="iflow-cookie-input" data-i18n="auth_login.iflow_cookie_label">Cookie 内容:</label>
+                                        <textarea id="iflow-cookie-input" rows="3" data-i18n-placeholder="auth_login.iflow_cookie_placeholder" placeholder="粘贴浏览器中的 Cookie"></textarea>
+                                    </div>
+                                    <div class="form-actions">
+                                        <button id="iflow-cookie-submit" class="btn btn-primary">
+                                            <i class="fas fa-cookie-bite"></i> <span data-i18n="auth_login.iflow_cookie_button">提交 Cookie 登录</span>
+                                        </button>
+                                    </div>
+                                    <div id="iflow-cookie-status" class="form-hint" style="margin-top: 10px;"></div>
+                                    <div id="iflow-cookie-result" class="vertex-import-result" style="display: none;">
+                                        <div class="vertex-import-result-header">
+                                            <i class="fas fa-check-circle"></i>
+                                            <span data-i18n="auth_login.iflow_cookie_result_title">Cookie 登录结果</span>
+                                        </div>
+                                        <ul>
+                                            <li><span data-i18n="auth_login.iflow_cookie_result_email">账号</span>: <code id="iflow-cookie-result-email">-</code></li>
+                                            <li><span data-i18n="auth_login.iflow_cookie_result_expired">过期时间</span>: <code id="iflow-cookie-result-expired">-</code></li>
+                                            <li><span data-i18n="auth_login.iflow_cookie_result_path">保存路径</span>: <code id="iflow-cookie-result-path">-</code></li>
+                                            <li><span data-i18n="auth_login.iflow_cookie_result_type">类型</span>: <code id="iflow-cookie-result-type">-</code></li>
+                                        </ul>
+                                    </div>
+                                </div>
                             </div>
                         </section>
 
@@ -749,8 +844,14 @@
                             <h2 data-i18n="logs.title">日志查看</h2>
 
                             <div class="card">
-                                <div class="card-header">
-                                    <h3><i class="fas fa-scroll"></i> <span data-i18n="logs.log_content">日志内容</span></h3>
+                                <div class="card-header logs-header">
+                                    <div class="logs-header-main">
+                                        <h3><i class="fas fa-scroll"></i> <span data-i18n="logs.log_content">日志内容</span></h3>
+                                        <div class="logs-search">
+                                            <i class="fas fa-search"></i>
+                                            <input type="text" id="logs-search-input" aria-label="搜索日志" data-i18n-placeholder="logs.search_placeholder" placeholder="搜索日志...">
+                                        </div>
+                                    </div>
                                     <div class="header-actions">
                                         <div class="toggle-group" style="margin-right: 15px;">
                                             <label class="toggle-switch" style="margin-right: 5px;">
@@ -762,6 +863,9 @@
                                         <button id="refresh-logs" class="btn btn-primary">
                                             <i class="fas fa-sync-alt"></i> <span data-i18n="logs.refresh_button">刷新日志</span>
                                         </button>
+                                        <button id="select-error-log" class="btn btn-secondary">
+                                            <i class="fas fa-file-circle-exclamation"></i> <span data-i18n="logs.error_log_button">选择错误日志</span>
+                                        </button>
                                         <button id="download-logs" class="btn btn-secondary">
                                             <i class="fas fa-download"></i> <span data-i18n="logs.download_button">下载日志</span>
                                         </button>
@@ -776,6 +880,7 @@
                                     </div>
                                 </div>
                             </div>
+
                         </section>
 
                         <!-- 使用统计 -->
@@ -785,65 +890,215 @@
                             <!-- 概览统计卡片 -->
                             <div class="stats-overview">
                                 <div class="stat-card">
-                                    <div class="stat-icon">
-                                        <i class="fas fa-paper-plane"></i>
+                                    <div class="stat-card-header">
+                                        <div class="stat-meta">
+                                            <div class="stat-label" data-i18n="usage_stats.total_requests">总请求数</div>
+                                            <div class="stat-number" id="total-requests">0</div>
+                                            <div class="stat-subtext stat-subtext-inline">
+                                                <span><span data-i18n="usage_stats.success_requests">成功请求</span> <span id="success-requests">0</span></span>
+                                                <span class="dot-divider">•</span>
+                                                <span><span data-i18n="usage_stats.failed_requests">失败请求</span> <span id="failed-requests">0</span></span>
+                                            </div>
+                                        </div>
+                                        <div class="stat-icon">
+                                            <i class="fas fa-paper-plane"></i>
+                                        </div>
                                     </div>
-                                    <div class="stat-content">
-                                        <div class="stat-number" id="total-requests">0</div>
-                                        <div class="stat-label" data-i18n="usage_stats.total_requests">总请求数</div>
+                                    <div class="stat-sparkline" aria-label="30分钟请求趋势">
+                                        <canvas id="requests-sparkline"></canvas>
                                     </div>
                                 </div>
 
                                 <div class="stat-card">
-                                    <div class="stat-icon success">
-                                        <i class="fas fa-check-circle"></i>
+                                    <div class="stat-card-header">
+                                        <div class="stat-meta">
+                                            <div class="stat-label" data-i18n="usage_stats.total_tokens">总Token数</div>
+                                            <div class="stat-number" id="total-tokens">0</div>
+                                            <div class="stat-subtext">
+                                                <span data-i18n="usage_stats.cached_tokens">缓存 Token 数</span>:
+                                                <span id="cached-tokens">0</span>
+                                            </div>
+                                            <div class="stat-subtext">
+                                                <span data-i18n="usage_stats.reasoning_tokens">思考 Token 数</span>:
+                                                <span id="reasoning-tokens">0</span>
+                                            </div>
+                                        </div>
+                                        <div class="stat-icon">
+                                            <i class="fas fa-coins"></i>
+                                        </div>
                                     </div>
-                                    <div class="stat-content">
-                                        <div class="stat-number" id="success-requests">0</div>
-                                        <div class="stat-label" data-i18n="usage_stats.success_requests">成功请求</div>
+                                    <div class="stat-sparkline" aria-label="30分钟Token趋势">
+                                        <canvas id="tokens-sparkline"></canvas>
                                     </div>
                                 </div>
 
                                 <div class="stat-card">
-                                    <div class="stat-icon error">
-                                        <i class="fas fa-exclamation-circle"></i>
+                                    <div class="stat-card-header">
+                                        <div class="stat-meta">
+                                            <div class="stat-label" data-i18n="usage_stats.rpm_30m">RPM（近30分钟）</div>
+                                            <div class="stat-number" id="rpm-30m">0</div>
+                                        </div>
+                                        <div class="stat-icon">
+                                            <i class="fas fa-gauge-high"></i>
+                                        </div>
                                     </div>
-                                    <div class="stat-content">
-                                        <div class="stat-number" id="failed-requests">0</div>
-                                        <div class="stat-label" data-i18n="usage_stats.failed_requests">失败请求</div>
+                                    <div class="stat-sparkline" aria-label="30分钟RPM趋势">
+                                        <canvas id="rpm-sparkline"></canvas>
                                     </div>
                                 </div>
 
                                 <div class="stat-card">
-                                    <div class="stat-icon">
-                                        <i class="fas fa-coins"></i>
+                                    <div class="stat-card-header">
+                                        <div class="stat-meta">
+                                            <div class="stat-label" data-i18n="usage_stats.tpm_30m">TPM（近30分钟）</div>
+                                            <div class="stat-number" id="tpm-30m">0</div>
+                                        </div>
+                                        <div class="stat-icon">
+                                            <i class="fas fa-stopwatch"></i>
+                                        </div>
                                     </div>
-                                    <div class="stat-content">
-                                        <div class="stat-number" id="total-tokens">0</div>
-                                        <div class="stat-label" data-i18n="usage_stats.total_tokens">总Token数</div>
+                                    <div class="stat-sparkline" aria-label="30分钟TPM趋势">
+                                        <canvas id="tpm-sparkline"></canvas>
+                                    </div>
+                                </div>
+
+                                <div class="stat-card cost-summary-card">
+                                    <div class="stat-card-header">
+                                        <div class="stat-meta">
+                                            <div class="stat-label" data-i18n="usage_stats.total_cost">总花费</div>
+                                            <div class="stat-number" id="total-cost">--</div>
+                                            <div class="stat-subtext" id="total-cost-hint" data-i18n="usage_stats.total_cost_hint">基于已设置的模型单价</div>
+                                        </div>
+                                        <div class="stat-icon">
+                                            <i class="fas fa-dollar-sign"></i>
+                                        </div>
+                                    </div>
+                                    <div class="stat-sparkline" aria-label="30分钟花费趋势">
+                                        <canvas id="cost-sparkline"></canvas>
                                     </div>
                                 </div>
                             </div>
 
                             <!-- 图表曲线选择 -->
-                            <div class="usage-filter-bar">
-                                <div class="usage-filter-group">
+                            <div class="usage-filter-bar" id="chart-line-bar">
+                                <div class="usage-filter-group usage-filter-actions">
+                                    <label data-i18n="usage_stats.chart_line_actions_label">曲线数量</label>
+                                    <div class="chart-line-actions">
+                                        <button type="button" class="btn btn-small" id="add-chart-line">
+                                            <i class="fas fa-plus"></i>
+                                            <span data-i18n="usage_stats.chart_line_add">增加曲线</span>
+                                        </button>
+                                        <span class="chart-line-count" id="chart-line-count">3/9</span>
+                                    </div>
+                                    <div class="chart-line-hint" data-i18n="usage_stats.chart_line_hint">最多显示 9 条模型曲线</div>
+                                </div>
+                                <div class="usage-filter-group chart-line-group" data-line-index="0">
                                     <label for="chart-line-select-0" data-i18n="usage_stats.chart_line_label_1">曲线 1</label>
-                                    <select id="chart-line-select-0" class="model-filter-select chart-line-select" data-line-index="0" disabled>
-                                        <option value="none" data-i18n="usage_stats.chart_line_hidden">不显示</option>
-                                    </select>
+                                    <div class="chart-line-control">
+                                        <select id="chart-line-select-0" class="model-filter-select chart-line-select" data-line-index="0" disabled>
+                                            <option value="all" data-i18n="usage_stats.chart_line_all">全部</option>
+                                        </select>
+                                        <button type="button" class="btn btn-small btn-danger chart-line-delete" data-line-index="0">
+                                            <i class="fas fa-trash"></i>
+                                            <span data-i18n="usage_stats.chart_line_delete">删除</span>
+                                        </button>
+                                    </div>
                                 </div>
-                                <div class="usage-filter-group">
+                                <div class="usage-filter-group chart-line-group" data-line-index="1">
                                     <label for="chart-line-select-1" data-i18n="usage_stats.chart_line_label_2">曲线 2</label>
-                                    <select id="chart-line-select-1" class="model-filter-select chart-line-select" data-line-index="1" disabled>
-                                        <option value="none" data-i18n="usage_stats.chart_line_hidden">不显示</option>
-                                    </select>
+                                    <div class="chart-line-control">
+                                        <select id="chart-line-select-1" class="model-filter-select chart-line-select" data-line-index="1" disabled>
+                                            <option value="all" data-i18n="usage_stats.chart_line_all">全部</option>
+                                        </select>
+                                        <button type="button" class="btn btn-small btn-danger chart-line-delete" data-line-index="1">
+                                            <i class="fas fa-trash"></i>
+                                            <span data-i18n="usage_stats.chart_line_delete">删除</span>
+                                        </button>
+                                    </div>
                                 </div>
-                                <div class="usage-filter-group">
+                                <div class="usage-filter-group chart-line-group" data-line-index="2">
                                     <label for="chart-line-select-2" data-i18n="usage_stats.chart_line_label_3">曲线 3</label>
-                                    <select id="chart-line-select-2" class="model-filter-select chart-line-select" data-line-index="2" disabled>
-                                        <option value="none" data-i18n="usage_stats.chart_line_hidden">不显示</option>
-                                    </select>
+                                    <div class="chart-line-control">
+                                        <select id="chart-line-select-2" class="model-filter-select chart-line-select" data-line-index="2" disabled>
+                                            <option value="all" data-i18n="usage_stats.chart_line_all">全部</option>
+                                        </select>
+                                        <button type="button" class="btn btn-small btn-danger chart-line-delete" data-line-index="2">
+                                            <i class="fas fa-trash"></i>
+                                            <span data-i18n="usage_stats.chart_line_delete">删除</span>
+                                        </button>
+                                    </div>
+                                </div>
+                                <div class="usage-filter-group chart-line-group chart-line-hidden" data-line-index="3">
+                                    <label for="chart-line-select-3" data-i18n="usage_stats.chart_line_label_4">曲线 4</label>
+                                    <div class="chart-line-control">
+                                        <select id="chart-line-select-3" class="model-filter-select chart-line-select" data-line-index="3" disabled>
+                                            <option value="all" data-i18n="usage_stats.chart_line_all">全部</option>
+                                        </select>
+                                        <button type="button" class="btn btn-small btn-danger chart-line-delete" data-line-index="3">
+                                            <i class="fas fa-trash"></i>
+                                            <span data-i18n="usage_stats.chart_line_delete">删除</span>
+                                        </button>
+                                    </div>
+                                </div>
+                                <div class="usage-filter-group chart-line-group chart-line-hidden" data-line-index="4">
+                                    <label for="chart-line-select-4" data-i18n="usage_stats.chart_line_label_5">曲线 5</label>
+                                    <div class="chart-line-control">
+                                        <select id="chart-line-select-4" class="model-filter-select chart-line-select" data-line-index="4" disabled>
+                                            <option value="all" data-i18n="usage_stats.chart_line_all">全部</option>
+                                        </select>
+                                        <button type="button" class="btn btn-small btn-danger chart-line-delete" data-line-index="4">
+                                            <i class="fas fa-trash"></i>
+                                            <span data-i18n="usage_stats.chart_line_delete">删除</span>
+                                        </button>
+                                    </div>
+                                </div>
+                                <div class="usage-filter-group chart-line-group chart-line-hidden" data-line-index="5">
+                                    <label for="chart-line-select-5" data-i18n="usage_stats.chart_line_label_6">曲线 6</label>
+                                    <div class="chart-line-control">
+                                        <select id="chart-line-select-5" class="model-filter-select chart-line-select" data-line-index="5" disabled>
+                                            <option value="all" data-i18n="usage_stats.chart_line_all">全部</option>
+                                        </select>
+                                        <button type="button" class="btn btn-small btn-danger chart-line-delete" data-line-index="5">
+                                            <i class="fas fa-trash"></i>
+                                            <span data-i18n="usage_stats.chart_line_delete">删除</span>
+                                        </button>
+                                    </div>
+                                </div>
+                                <div class="usage-filter-group chart-line-group chart-line-hidden" data-line-index="6">
+                                    <label for="chart-line-select-6" data-i18n="usage_stats.chart_line_label_7">曲线 7</label>
+                                    <div class="chart-line-control">
+                                        <select id="chart-line-select-6" class="model-filter-select chart-line-select" data-line-index="6" disabled>
+                                            <option value="all" data-i18n="usage_stats.chart_line_all">全部</option>
+                                        </select>
+                                        <button type="button" class="btn btn-small btn-danger chart-line-delete" data-line-index="6">
+                                            <i class="fas fa-trash"></i>
+                                            <span data-i18n="usage_stats.chart_line_delete">删除</span>
+                                        </button>
+                                    </div>
+                                </div>
+                                <div class="usage-filter-group chart-line-group chart-line-hidden" data-line-index="7">
+                                    <label for="chart-line-select-7" data-i18n="usage_stats.chart_line_label_8">曲线 8</label>
+                                    <div class="chart-line-control">
+                                        <select id="chart-line-select-7" class="model-filter-select chart-line-select" data-line-index="7" disabled>
+                                            <option value="all" data-i18n="usage_stats.chart_line_all">全部</option>
+                                        </select>
+                                        <button type="button" class="btn btn-small btn-danger chart-line-delete" data-line-index="7">
+                                            <i class="fas fa-trash"></i>
+                                            <span data-i18n="usage_stats.chart_line_delete">删除</span>
+                                        </button>
+                                    </div>
+                                </div>
+                                <div class="usage-filter-group chart-line-group chart-line-hidden" data-line-index="8">
+                                    <label for="chart-line-select-8" data-i18n="usage_stats.chart_line_label_9">曲线 9</label>
+                                    <div class="chart-line-control">
+                                        <select id="chart-line-select-8" class="model-filter-select chart-line-select" data-line-index="8" disabled>
+                                            <option value="all" data-i18n="usage_stats.chart_line_all">全部</option>
+                                        </select>
+                                        <button type="button" class="btn btn-small btn-danger chart-line-delete" data-line-index="8">
+                                            <i class="fas fa-trash"></i>
+                                            <span data-i18n="usage_stats.chart_line_delete">删除</span>
+                                        </button>
+                                    </div>
                                 </div>
                             </div>
 
@@ -891,6 +1146,26 @@
                                         </div>
                                     </div>
                                 </div>
+
+                                <div class="card chart-card cost-chart-card">
+                                <div class="card-header">
+                                    <h3><i class="fas fa-sack-dollar"></i> <span data-i18n="usage_stats.cost_trend">花费统计</span></h3>
+                                    <div class="chart-controls">
+                                        <button class="btn btn-small" data-period="hour" id="cost-hour-btn">
+                                            <span data-i18n="usage_stats.by_hour">按小时</span>
+                                        </button>
+                                        <button class="btn btn-small active" data-period="day" id="cost-day-btn">
+                                            <span data-i18n="usage_stats.by_day">按天</span>
+                                        </button>
+                                    </div>
+                                </div>
+                                    <div class="card-content">
+                                        <div class="chart-container">
+                                            <canvas id="cost-chart"></canvas>
+                                            <div id="cost-chart-placeholder" class="chart-placeholder" data-i18n="usage_stats.cost_need_price">请先设置模型价格</div>
+                                        </div>
+                                    </div>
+                                </div>
                             </div>
 
                             <!-- API详细统计 -->
@@ -908,6 +1183,46 @@
                                     </div>
                                 </div>
                             </div>
+
+                            <div class="card cost-config-card">
+                                <div class="card-header">
+                                    <h3><i class="fas fa-tags"></i> <span data-i18n="usage_stats.model_price_title">模型价格</span></h3>
+                                    <div class="card-actions">
+                                        <button type="button" id="reset-model-prices" class="btn btn-secondary">
+                                            <i class="fas fa-rotate-left"></i> <span data-i18n="usage_stats.model_price_reset">清除价格</span>
+                                        </button>
+                                    </div>
+                                </div>
+                                <div class="card-content">
+                                    <form id="model-price-form" class="model-price-form">
+                                        <div class="form-group">
+                                            <label for="model-price-model-select" data-i18n="usage_stats.model_price_model_label">选择模型</label>
+                                            <select id="model-price-model-select" class="model-filter-select">
+                                                <option value="" data-i18n="usage_stats.model_price_select_placeholder">选择模型</option>
+                                            </select>
+                                            <p class="form-hint" data-i18n="usage_stats.model_price_select_hint">模型列表来自使用统计</p>
+                                        </div>
+                                        <div class="price-input-grid">
+                                            <div class="form-group">
+                                                <label for="model-price-prompt" data-i18n="usage_stats.model_price_prompt">提示价格 ($/1M tokens)</label>
+                                                <input type="number" step="0.0001" min="0" id="model-price-prompt" placeholder="0.0000">
+                                            </div>
+                                            <div class="form-group">
+                                                <label for="model-price-completion" data-i18n="usage_stats.model_price_completion">补全价格 ($/1M tokens)</label>
+                                                <input type="number" step="0.0001" min="0" id="model-price-completion" placeholder="0.0000">
+                                            </div>
+                                        </div>
+                                        <div class="price-form-actions">
+                                            <button type="submit" class="btn btn-primary">
+                                                <i class="fas fa-save"></i> <span data-i18n="usage_stats.model_price_save">保存价格</span>
+                                            </button>
+                                        </div>
+                                    </form>
+                                    <div class="model-price-list" id="model-price-list">
+                                        <div class="loading-placeholder" data-i18n="common.loading">正在加载...</div>
+                                    </div>
+                                </div>
+                            </div>
                         </section>
 
                         <!-- 配置管理 -->
@@ -936,9 +1251,23 @@
                             </div>
                         </section>
 
-                        <!-- 系统信息 -->
+                        <!-- 管理中心信息 -->
                         <section id="system-info" class="content-section">
-                            <h2 data-i18n="system_info.title">系统信息</h2>
+                            <h2 data-i18n="system_info.title">管理中心信息</h2>
+
+                            <div class="card">
+                                <div class="card-header">
+                                    <h3><i class="fas fa-layer-group"></i> <span data-i18n="system_info.models_title">可用模型列表</span></h3>
+                                    <button type="button" id="available-models-refresh" class="btn btn-secondary">
+                                        <i class="fas fa-sync-alt"></i> <span data-i18n="common.refresh">刷新</span>
+                                    </button>
+                                </div>
+                                <div class="card-content">
+                                    <p class="form-hint" data-i18n="system_info.models_desc">展示当前服务返回的 /v1/models 列表（使用服务器保存的 API Key 自动鉴权）。</p>
+                                    <div id="available-models-status" class="available-models-status" data-i18n="common.loading">加载中...</div>
+                                    <div id="available-models-list" class="available-models-list"></div>
+                                </div>
+                            </div>
 
                             <!-- 连接信息卡片 -->
                             <div class="card">
@@ -996,6 +1325,31 @@
                                     </div>
                                 </div>
                             </div>
+
+                            <div class="card">
+                                <div class="card-header">
+                                    <h3><i class="fas fa-arrows-rotate"></i> <span data-i18n="system_info.version_check_title">版本检查</span></h3>
+                                </div>
+                                <div class="card-content version-check">
+                                    <p class="form-hint" data-i18n="system_info.version_check_desc">调用 /latest-version 接口比对服务器版本，提示是否有可用更新。</p>
+                                    <div class="version-check-rows">
+                                        <div class="version-check-row">
+                                            <span class="status-label" data-i18n="system_info.version_current_label">当前版本</span>
+                                            <span id="version-check-current" class="version-check-value">-</span>
+                                        </div>
+                                        <div class="version-check-row">
+                                            <span class="status-label" data-i18n="system_info.version_latest_label">最新版本</span>
+                                            <span id="version-check-latest" class="version-check-value">-</span>
+                                        </div>
+                                    </div>
+                                    <div class="version-check-actions">
+                                        <button type="button" id="version-check-btn" class="btn btn-primary">
+                                            <i class="fas fa-search"></i> <span data-i18n="system_info.version_check_button">检查更新</span>
+                                        </button>
+                                        <span id="version-check-result" class="version-check-result" data-i18n="system_info.version_check_idle">点击检查更新</span>
+                                    </div>
+                                </div>
+                            </div>
                         </section>
                     </div>
                     <!-- /内容区域 -->

src/core/api-client.js

@@ -0,0 +1,87 @@
+// API 客户端：负责规范化基础地址、构造完整 URL、发送请求并回传版本信息
+export class ApiClient {
+    constructor({ apiBase = '', managementKey = '', onVersionUpdate = null } = {}) {
+        this.apiBase = '';
+        this.apiUrl = '';
+        this.managementKey = managementKey || '';
+        this.onVersionUpdate = onVersionUpdate;
+        this.setApiBase(apiBase);
+    }
+
+    buildHeaders(options = {}) {
+        const customHeaders = options.headers || {};
+        const headers = {
+            'Authorization': `Bearer ${this.managementKey}`,
+            ...customHeaders
+        };
+        const hasContentType = Object.keys(headers).some(key => key.toLowerCase() === 'content-type');
+        const body = options.body;
+        const isFormData = typeof FormData !== 'undefined' && body instanceof FormData;
+        if (!hasContentType && !isFormData) {
+            headers['Content-Type'] = 'application/json';
+        }
+        return headers;
+    }
+
+    normalizeBase(input) {
+        let base = (input || '').trim();
+        if (!base) return '';
+        base = base.replace(/\/?v0\/management\/?$/i, '');
+        base = base.replace(/\/+$/i, '');
+        if (!/^https?:\/\//i.test(base)) {
+            base = 'http://' + base;
+        }
+        return base;
+    }
+
+    computeApiUrl(base) {
+        const normalized = this.normalizeBase(base);
+        if (!normalized) return '';
+        return normalized.replace(/\/$/, '') + '/v0/management';
+    }
+
+    setApiBase(newBase) {
+        this.apiBase = this.normalizeBase(newBase);
+        this.apiUrl = this.computeApiUrl(this.apiBase);
+        return this.apiUrl;
+    }
+
+    setManagementKey(key) {
+        this.managementKey = key || '';
+    }
+
+    async request(endpoint, options = {}) {
+        const url = `${this.apiUrl}${endpoint}`;
+        const headers = this.buildHeaders(options);
+
+        const response = await fetch(url, {
+            ...options,
+            headers
+        });
+
+        if (typeof this.onVersionUpdate === 'function') {
+            this.onVersionUpdate(response.headers);
+        }
+
+        if (!response.ok) {
+            const errorData = await response.json().catch(() => ({}));
+            throw new Error(errorData.error || `HTTP ${response.status}`);
+        }
+
+        return await response.json();
+    }
+
+    // 返回原始 Response，供下载/自定义解析使用
+    async requestRaw(endpoint, options = {}) {
+        const url = `${this.apiUrl}${endpoint}`;
+        const headers = this.buildHeaders(options);
+        const response = await fetch(url, {
+            ...options,
+            headers
+        });
+        if (typeof this.onVersionUpdate === 'function') {
+            this.onVersionUpdate(response.headers);
+        }
+        return response;
+    }
+}

src/core/config-service.js

@@ -0,0 +1,70 @@
+// 配置缓存服务：负责分段/全量读取配置与缓存控制，不涉及任何 DOM
+export class ConfigService {
+    constructor({ apiClient, cacheExpiry }) {
+        this.apiClient = apiClient;
+        this.cacheExpiry = cacheExpiry;
+        this.cache = {};
+        this.cacheTimestamps = {};
+    }
+
+    isCacheValid(section = null) {
+        if (section) {
+            if (!(section in this.cache) || !(section in this.cacheTimestamps)) {
+                return false;
+            }
+            return (Date.now() - this.cacheTimestamps[section]) < this.cacheExpiry;
+        }
+        if (!this.cache['__full__'] || !this.cacheTimestamps['__full__']) {
+            return false;
+        }
+        return (Date.now() - this.cacheTimestamps['__full__']) < this.cacheExpiry;
+    }
+
+    clearCache(section = null) {
+        if (section) {
+            delete this.cache[section];
+            delete this.cacheTimestamps[section];
+            if (this.cache['__full__']) {
+                delete this.cache['__full__'][section];
+            }
+            return;
+        }
+        Object.keys(this.cache).forEach(key => delete this.cache[key]);
+        Object.keys(this.cacheTimestamps).forEach(key => delete this.cacheTimestamps[key]);
+    }
+
+    async getConfig(section = null, forceRefresh = false) {
+        const now = Date.now();
+
+        if (section && !forceRefresh && this.isCacheValid(section)) {
+            return this.cache[section];
+        }
+
+        if (!section && !forceRefresh && this.isCacheValid()) {
+            return this.cache['__full__'];
+        }
+
+        const config = await this.apiClient.request('/config');
+
+        if (section) {
+            this.cache[section] = config[section];
+            this.cacheTimestamps[section] = now;
+            if (this.cache['__full__']) {
+                this.cache['__full__'][section] = config[section];
+            } else {
+                this.cache['__full__'] = config;
+                this.cacheTimestamps['__full__'] = now;
+            }
+            return config[section];
+        }
+
+        this.cache['__full__'] = config;
+        this.cacheTimestamps['__full__'] = now;
+        Object.keys(config).forEach(key => {
+            this.cache[key] = config[key];
+            this.cacheTimestamps[key] = now;
+        });
+
+        return config;
+    }
+}

src/core/connection.js

@@ -3,37 +3,63 @@
 
 import { STATUS_UPDATE_INTERVAL_MS, DEFAULT_API_PORT } from '../utils/constants.js';
 import { secureStorage } from '../utils/secure-storage.js';
+import { normalizeModelList, classifyModels } from '../utils/models.js';
+
+const buildModelsEndpoint = (baseUrl) => {
+    if (!baseUrl) return '';
+    const trimmed = String(baseUrl).trim().replace(/\/+$/g, '');
+    if (!trimmed) return '';
+    return trimmed.endsWith('/v1') ? `${trimmed}/models` : `${trimmed}/v1/models`;
+};
+
+const normalizeApiKeyList = (input) => {
+    if (!Array.isArray(input)) return [];
+    const seen = new Set();
+    const keys = [];
+
+    input.forEach(item => {
+        const value = typeof item === 'string'
+            ? item
+            : (item && item['api-key'] ? item['api-key'] : '');
+        const trimmed = String(value || '').trim();
+        if (!trimmed || seen.has(trimmed)) {
+            return;
+        }
+        seen.add(trimmed);
+        keys.push(trimmed);
+    });
+
+    return keys;
+};
 
 export const connectionModule = {
     // 规范化基础地址，移除尾部斜杠与 /v0/management
     normalizeBase(input) {
-        let base = (input || '').trim();
-        if (!base) return '';
-        // 若用户粘贴了完整地址，剥离后缀
-        base = base.replace(/\/?v0\/management\/?$/i, '');
-        base = base.replace(/\/+$/i, '');
-        // 自动补 http://
-        if (!/^https?:\/\//i.test(base)) {
-            base = 'http://' + base;
-        }
-        return base;
+        return this.apiClient.normalizeBase(input);
     },
 
     // 由基础地址生成完整管理 API 地址
     computeApiUrl(base) {
-        const b = this.normalizeBase(base);
-        if (!b) return '';
-        return b.replace(/\/$/, '') + '/v0/management';
+        return this.apiClient.computeApiUrl(base);
     },
 
     setApiBase(newBase) {
-        this.apiBase = this.normalizeBase(newBase);
-        this.apiUrl = this.computeApiUrl(this.apiBase);
+        this.apiClient.setApiBase(newBase);
+        this.apiBase = this.apiClient.apiBase;
+        this.apiUrl = this.apiClient.apiUrl;
         secureStorage.setItem('apiBase', this.apiBase);
         secureStorage.setItem('apiUrl', this.apiUrl); // 兼容旧字段
         this.updateLoginConnectionInfo();
     },
 
+    setManagementKey(key, { persist = true } = {}) {
+        this.managementKey = key || '';
+        this.apiClient.setManagementKey(this.managementKey);
+        if (persist) {
+            secureStorage.setItem('managementKey', this.managementKey);
+        }
+    },
+
     // 加载设置（简化版，仅加载内部状态）
     loadSettings() {
         secureStorage.migratePlaintextKeys(['apiBase', 'apiUrl', 'managementKey']);
@@ -51,9 +77,7 @@ export const connectionModule = {
             this.setApiBase(this.detectApiBaseFromLocation());
         }
 
-        if (savedKey) {
-            this.managementKey = savedKey;
-        }
+        this.setManagementKey(savedKey || '', { persist: false });
 
         this.updateLoginConnectionInfo();
     },
@@ -105,6 +129,56 @@ export const connectionModule = {
         }
     },
 
+    renderVersionCheckStatus({
+        currentVersion,
+        latestVersion,
+        message,
+        status
+    } = {}) {
+        const resolvedCurrent = (typeof currentVersion === 'undefined' || currentVersion === null)
+            ? this.serverVersion
+            : currentVersion;
+        const resolvedLatest = (typeof latestVersion === 'undefined' || latestVersion === null)
+            ? this.latestVersion
+            : latestVersion;
+        const resolvedMessage = (typeof message === 'undefined' || message === null)
+            ? (this.versionCheckMessage || i18n.t('system_info.version_check_idle'))
+            : message;
+        const resolvedStatus = status || this.versionCheckStatus || 'muted';
+
+        this.latestVersion = resolvedLatest || null;
+        this.versionCheckMessage = resolvedMessage;
+        this.versionCheckStatus = resolvedStatus;
+
+        const currentEl = document.getElementById('version-check-current');
+        if (currentEl) {
+            currentEl.textContent = resolvedCurrent || i18n.t('system_info.version_unknown');
+        }
+
+        const latestEl = document.getElementById('version-check-latest');
+        if (latestEl) {
+            latestEl.textContent = resolvedLatest || '-';
+        }
+
+        const resultEl = document.getElementById('version-check-result');
+        if (resultEl) {
+            resultEl.textContent = resolvedMessage;
+            resultEl.className = `version-check-result ${resolvedStatus}`.trim();
+        }
+    },
+
+    resetVersionCheckStatus() {
+        this.latestVersion = null;
+        this.versionCheckMessage = i18n.t('system_info.version_check_idle');
+        this.versionCheckStatus = 'muted';
+        this.renderVersionCheckStatus({
+            currentVersion: this.serverVersion,
+            latestVersion: this.latestVersion,
+            message: this.versionCheckMessage,
+            status: this.versionCheckStatus
+        });
+    },
+
     // 渲染底栏的版本与构建时间
     renderVersionInfo() {
         const versionEl = document.getElementById('api-version');
@@ -125,12 +199,20 @@ export const connectionModule = {
             const domVersion = this.readUiVersionFromDom();
             uiVersionEl.textContent = this.uiVersion || domVersion || 'v0.0.0-dev';
         }
+
+        this.renderVersionCheckStatus({
+            currentVersion: this.serverVersion,
+            latestVersion: this.latestVersion,
+            message: this.versionCheckMessage,
+            status: this.versionCheckStatus
+        });
     },
 
     // 清空版本信息（例如登出时）
     resetVersionInfo() {
         this.serverVersion = null;
         this.serverBuildDate = null;
+        this.resetVersionCheckStatus();
         this.renderVersionInfo();
     },
 
@@ -147,35 +229,301 @@ export const connectionModule = {
         return buildDate;
     },
 
-    // API 请求方法
-    async makeRequest(endpoint, options = {}) {
-        const url = `${this.apiUrl}${endpoint}`;
-        const headers = {
-            'Authorization': `Bearer ${this.managementKey}`,
-            'Content-Type': 'application/json',
-            ...options.headers
-        };
+    parseVersionSegments(version) {
+        if (!version || typeof version !== 'string') return null;
+        const cleaned = version.trim().replace(/^v/i, '');
+        if (!cleaned) return null;
+        const parts = cleaned.split(/[^0-9]+/).filter(Boolean).map(segment => {
+            const parsed = parseInt(segment, 10);
+            return Number.isFinite(parsed) ? parsed : 0;
+        });
+        return parts.length ? parts : null;
+    },
+
+    compareVersions(latestVersion, currentVersion) {
+        const latestParts = this.parseVersionSegments(latestVersion);
+        const currentParts = this.parseVersionSegments(currentVersion);
+        if (!latestParts || !currentParts) {
+            return null;
+        }
+
+        const length = Math.max(latestParts.length, currentParts.length);
+        for (let i = 0; i < length; i++) {
+            const latest = latestParts[i] || 0;
+            const current = currentParts[i] || 0;
+            if (latest > current) return 1;
+            if (latest < current) return -1;
+        }
+
+        return 0;
+    },
+
+    async checkLatestVersion() {
+        if (!this.isConnected) {
+            const message = i18n.t('notification.connection_required');
+            this.renderVersionCheckStatus({
+                currentVersion: this.serverVersion,
+                latestVersion: this.latestVersion,
+                message,
+                status: 'warning'
+            });
+            this.showNotification(message, 'error');
+            return;
+        }
+
+        const button = document.getElementById('version-check-btn');
+        const originalLabel = button ? button.innerHTML : '';
+
+        if (button) {
+            button.disabled = true;
+            button.innerHTML = `<div class="loading"></div> ${i18n.t('system_info.version_checking')}`;
+        }
+
+        this.renderVersionCheckStatus({
+            currentVersion: this.serverVersion,
+            latestVersion: this.latestVersion,
+            message: i18n.t('system_info.version_checking'),
+            status: 'info'
+        });
 
         try {
-            const response = await fetch(url, {
-                ...options,
-                headers
-            });
+            const data = await this.makeRequest('/latest-version');
+            const latestVersion = data?.['latest-version'] || data?.latest_version || '';
+            const latestParts = this.parseVersionSegments(latestVersion);
+            const currentParts = this.parseVersionSegments(this.serverVersion);
+            const comparison = (latestParts && currentParts)
+                ? this.compareVersions(latestVersion, this.serverVersion)
+                : null;
+            let messageKey = 'system_info.version_check_error';
+            let statusClass = 'error';
 
-            this.updateVersionFromHeaders(response.headers);
-
-            if (!response.ok) {
-                const errorData = await response.json().catch(() => ({}));
-                throw new Error(errorData.error || `HTTP ${response.status}`);
+            if (!latestParts) {
+                messageKey = 'system_info.version_check_error';
+            } else if (!currentParts) {
+                messageKey = 'system_info.version_current_missing';
+                statusClass = 'warning';
+            } else if (comparison > 0) {
+                messageKey = 'system_info.version_update_available';
+                statusClass = 'warning';
+            } else {
+                messageKey = 'system_info.version_is_latest';
+                statusClass = 'success';
             }
 
-            return await response.json();
+            const message = i18n.t(messageKey, latestVersion ? { version: latestVersion } : undefined);
+            this.renderVersionCheckStatus({
+                currentVersion: this.serverVersion,
+                latestVersion,
+                message,
+                status: statusClass
+            });
+
+            if (latestVersion && comparison !== null) {
+                const notifyKey = comparison > 0
+                    ? 'system_info.version_update_available'
+                    : 'system_info.version_is_latest';
+                const notifyType = comparison > 0 ? 'warning' : 'success';
+                this.showNotification(i18n.t(notifyKey, { version: latestVersion }), notifyType);
+            }
+        } catch (error) {
+            const message = `${i18n.t('system_info.version_check_error')}: ${error.message}`;
+            this.renderVersionCheckStatus({
+                currentVersion: this.serverVersion,
+                latestVersion: this.latestVersion,
+                message,
+                status: 'error'
+            });
+            this.showNotification(message, 'error');
+        } finally {
+            if (button) {
+                button.disabled = false;
+                button.innerHTML = originalLabel;
+            }
+        }
+    },
+
+    // API 请求方法
+    async makeRequest(endpoint, options = {}) {
+        try {
+            return await this.apiClient.request(endpoint, options);
         } catch (error) {
             console.error('API请求失败:', error);
             throw error;
         }
     },
 
+    buildAvailableModelsEndpoint() {
+        return buildModelsEndpoint(this.apiBase || this.apiClient?.apiBase || '');
+    },
+
+    setAvailableModelsStatus(message = '', type = 'info') {
+        const statusEl = document.getElementById('available-models-status');
+        if (!statusEl) return;
+        statusEl.textContent = message || '';
+        statusEl.className = `available-models-status ${type}`;
+    },
+
+    renderAvailableModels(models = []) {
+        const listEl = document.getElementById('available-models-list');
+        if (!listEl) return;
+
+        if (!models.length) {
+            listEl.innerHTML = `
+                <div class="available-models-empty">
+                    <i class="fas fa-inbox"></i>
+                    <span>${i18n.t('system_info.models_empty')}</span>
+                </div>
+            `;
+            return;
+        }
+
+        const language = (i18n?.currentLanguage || '').toLowerCase();
+        const otherLabel = language.startsWith('zh') ? '其他' : 'Other';
+        const groups = classifyModels(models, { otherLabel });
+
+        const groupHtml = groups.map(group => {
+            const pills = group.items.map(model => {
+                const name = this.escapeHtml(model.name || '');
+                const alias = model.alias ? `<span class="model-alias">${this.escapeHtml(model.alias)}</span>` : '';
+                const description = model.description ? this.escapeHtml(model.description) : '';
+                const titleAttr = description ? ` title="${description}"` : '';
+                return `
+                    <span class="provider-model-tag available-model-tag"${titleAttr}>
+                        <span class="model-name">${name}</span>
+                        ${alias}
+                    </span>
+                `;
+            }).join('');
+
+            const label = this.escapeHtml(group.label || group.id || '');
+            return `
+                <div class="available-model-group">
+                    <div class="available-model-group-header">
+                        <div class="available-model-group-title">
+                            <span class="available-model-group-label">${label}</span>
+                            <span class="available-model-group-count">${group.items.length}</span>
+                        </div>
+                    </div>
+                    <div class="available-model-group-body">
+                        ${pills}
+                    </div>
+                </div>
+            `;
+        }).join('');
+
+        listEl.innerHTML = groupHtml;
+    },
+
+    clearAvailableModels(messageKey = 'system_info.models_empty') {
+        this.availableModels = [];
+        this.availableModelApiKeysCache = null;
+        const listEl = document.getElementById('available-models-list');
+        if (listEl) {
+            listEl.innerHTML = '';
+        }
+        this.setAvailableModelsStatus(i18n.t(messageKey), 'warning');
+    },
+
+    async resolveApiKeysForModels({ config = null, forceRefresh = false } = {}) {
+        if (!forceRefresh && Array.isArray(this.availableModelApiKeysCache) && this.availableModelApiKeysCache.length) {
+            return this.availableModelApiKeysCache;
+        }
+
+        const configKeys = normalizeApiKeyList(config?.['api-keys'] || this.configCache?.['api-keys']);
+        if (configKeys.length) {
+            this.availableModelApiKeysCache = configKeys;
+            return configKeys;
+        }
+
+        try {
+            const data = await this.makeRequest('/api-keys');
+            const keys = normalizeApiKeyList(data?.['api-keys']);
+            if (keys.length) {
+                this.availableModelApiKeysCache = keys;
+            }
+            return keys;
+        } catch (error) {
+            console.warn('自动获取 API Key 失败:', error);
+            return [];
+        }
+    },
+
+    async loadAvailableModels({ config = null, forceRefresh = false } = {}) {
+        const listEl = document.getElementById('available-models-list');
+        const statusEl = document.getElementById('available-models-status');
+
+        if (!listEl || !statusEl) {
+            return;
+        }
+
+        if (!this.isConnected) {
+            this.setAvailableModelsStatus(i18n.t('common.disconnected'), 'warning');
+            listEl.innerHTML = '';
+            return;
+        }
+
+        const endpoint = this.buildAvailableModelsEndpoint();
+        if (!endpoint) {
+            this.setAvailableModelsStatus(i18n.t('system_info.models_error'), 'error');
+            listEl.innerHTML = `
+                <div class="available-models-empty">
+                    <i class="fas fa-exclamation-circle"></i>
+                    <span>${i18n.t('login.error_invalid')}</span>
+                </div>
+            `;
+            return;
+        }
+
+        this.availableModelsLoading = true;
+        this.setAvailableModelsStatus(i18n.t('system_info.models_loading'), 'info');
+        listEl.innerHTML = '<div class="available-models-placeholder"><i class="fas fa-spinner fa-spin"></i></div>';
+
+        try {
+            const headers = {};
+            const keys = await this.resolveApiKeysForModels({ config, forceRefresh });
+            if (keys.length) {
+                headers.Authorization = `Bearer ${keys[0]}`;
+            }
+
+            const response = await fetch(endpoint, { headers });
+            if (!response.ok) {
+                throw new Error(`${response.status} ${response.statusText}`);
+            }
+
+            let data;
+            try {
+                data = await response.json();
+            } catch (err) {
+                const text = await response.text();
+                throw new Error(text || err.message || 'Invalid JSON');
+            }
+
+            const models = normalizeModelList(data, { dedupe: true });
+            this.availableModels = models;
+
+            if (!models.length) {
+                this.setAvailableModelsStatus(i18n.t('system_info.models_empty'), 'warning');
+                this.renderAvailableModels([]);
+                return;
+            }
+
+            this.setAvailableModelsStatus(i18n.t('system_info.models_count', { count: models.length }), 'success');
+            this.renderAvailableModels(models);
+        } catch (error) {
+            console.error('加载可用模型失败:', error);
+            this.availableModels = [];
+            this.setAvailableModelsStatus(`${i18n.t('system_info.models_error')}: ${error.message}`, 'error');
+            listEl.innerHTML = `
+                <div class="available-models-empty">
+                    <i class="fas fa-exclamation-circle"></i>
+                    <span>${this.escapeHtml(error.message || '')}</span>
+                </div>
+            `;
+        } finally {
+            this.availableModelsLoading = false;
+        }
+    },
+
     // 测试连接（简化版，用于内部调用）
     async testConnection() {
         try {
@@ -226,6 +574,11 @@ export const connectionModule = {
             apiStatus.textContent = i18n.t('common.disconnected');
             configStatus.textContent = i18n.t('system_info.not_loaded');
             configStatus.style.color = '#6b7280';
+            this.setAvailableModelsStatus(i18n.t('common.disconnected'), 'warning');
+            const modelsList = document.getElementById('available-models-list');
+            if (modelsList) {
+                modelsList.innerHTML = '';
+            }
         }
 
         lastUpdate.textContent = new Date().toLocaleString('zh-CN');
@@ -236,6 +589,17 @@ export const connectionModule = {
 
         // 更新连接信息显示
         this.updateConnectionInfo();
+
+        if (this.events && typeof this.events.emit === 'function') {
+            const shouldEmit = this.lastConnectionStatusEmitted !== this.isConnected;
+            if (shouldEmit) {
+                this.events.emit('connection:status-changed', {
+                    isConnected: this.isConnected,
+                    apiBase: this.apiBase
+                });
+                this.lastConnectionStatusEmitted = this.isConnected;
+            }
+        }
     },
 
     // 检查连接状态
@@ -270,66 +634,15 @@ export const connectionModule = {
 
     // 检查缓存是否有效
     isCacheValid(section = null) {
-        if (section) {
-            // 检查特定配置段的缓存
-            // 注意：配置值可能是 false、0、'' 等 falsy 值，不能用 ! 判断
-            if (!(section in this.configCache) || !(section in this.cacheTimestamps)) {
-                return false;
-            }
-            return (Date.now() - this.cacheTimestamps[section]) < this.cacheExpiry;
-        }
-        // 检查全局缓存（兼容旧代码）
-        if (!this.configCache['__full__'] || !this.cacheTimestamps['__full__']) {
-            return false;
-        }
-        return (Date.now() - this.cacheTimestamps['__full__']) < this.cacheExpiry;
+        return this.configService.isCacheValid(section);
     },
 
     // 获取配置（优先使用缓存，支持按段获取）
     async getConfig(section = null, forceRefresh = false) {
-        const now = Date.now();
-
-        // 如果请求特定配置段且该段缓存有效
-        if (section && !forceRefresh && this.isCacheValid(section)) {
-            this.updateConnectionStatus();
-            return this.configCache[section];
-        }
-
-        // 如果请求全部配置且全局缓存有效
-        if (!section && !forceRefresh && this.isCacheValid()) {
-            this.updateConnectionStatus();
-            return this.configCache['__full__'];
-        }
-
         try {
-            const config = await this.makeRequest('/config');
-
-            if (section) {
-                // 缓存特定配置段
-                this.configCache[section] = config[section];
-                this.cacheTimestamps[section] = now;
-                // 同时更新全局缓存中的这一段
-                if (this.configCache['__full__']) {
-                    this.configCache['__full__'][section] = config[section];
-                } else {
-                    // 如果全局缓存不存在，也创建它
-                    this.configCache['__full__'] = config;
-                    this.cacheTimestamps['__full__'] = now;
-                }
-                this.updateConnectionStatus();
-                return config[section];
-            }
-
-            // 缓存全部配置
-            this.configCache['__full__'] = config;
-            this.cacheTimestamps['__full__'] = now;
-
-            // 同时缓存各个配置段
-            Object.keys(config).forEach(key => {
-                this.configCache[key] = config[key];
-                this.cacheTimestamps[key] = now;
-            });
-
+            const config = await this.configService.getConfig(section, forceRefresh);
+            this.configCache = this.configService.cache;
+            this.cacheTimestamps = this.configService.cacheTimestamps;
             this.updateConnectionStatus();
             return config;
         } catch (error) {
@@ -340,19 +653,15 @@ export const connectionModule = {
 
     // 清除缓存（支持清除特定配置段）
     clearCache(section = null) {
-        if (section) {
-            // 清除特定配置段的缓存
-            delete this.configCache[section];
-            delete this.cacheTimestamps[section];
-            // 同时清除全局缓存中的这一段
-            if (this.configCache['__full__']) {
-                delete this.configCache['__full__'][section];
-            }
-        } else {
-            // 清除所有缓存
-            this.configCache = {};
-            this.cacheTimestamps = {};
+        this.configService.clearCache(section);
+        this.configCache = this.configService.cache;
+        this.cacheTimestamps = this.configService.cacheTimestamps;
+        if (!section || section === 'api-keys') {
+            this.availableModelApiKeysCache = null;
+        }
+        if (!section) {
             this.configYamlCache = '';
+            this.availableModels = [];
         }
     },
 
@@ -400,15 +709,16 @@ export const connectionModule = {
             // 从配置中提取并设置各个设置项（现在传递keyStats）
             await this.updateSettingsFromConfig(config, keyStats);
 
-            // 认证文件需要单独加载，因为不在配置中
-            await this.loadAuthFiles(keyStats);
+            await this.loadAvailableModels({ config, forceRefresh });
 
-            // 使用统计需要单独加载，复用已获取的usage数据
-            await this.loadUsageStats(usageData);
-
-            // 加载配置文件编辑器内容
-            await this.loadConfigFileEditor(forceRefresh);
-            this.refreshConfigEditor();
+            if (this.events && typeof this.events.emit === 'function') {
+                this.events.emit('data:config-loaded', {
+                    config,
+                    usageData,
+                    keyStats,
+                    forceRefresh
+                });
+            }
 
             console.log('配置加载完成，使用缓存:', !forceRefresh && this.isCacheValid());
         } catch (error) {
@@ -416,78 +726,11 @@ export const connectionModule = {
         }
     },
 
-    // 从配置对象更新所有设置
+    // 从配置对象更新所有设置 —— 委派给 settings 模块，保持兼容旧调用
     async updateSettingsFromConfig(config, keyStats = null) {
-        // 调试设置
-        if (config.debug !== undefined) {
-            document.getElementById('debug-toggle').checked = config.debug;
+        if (typeof this.applySettingsFromConfig === 'function') {
+            return this.applySettingsFromConfig(config, keyStats);
         }
-
-        // 代理设置
-        if (config['proxy-url'] !== undefined) {
-            document.getElementById('proxy-url').value = config['proxy-url'] || '';
-        }
-
-        // 请求重试设置
-        if (config['request-retry'] !== undefined) {
-            document.getElementById('request-retry').value = config['request-retry'];
-        }
-
-        // 配额超出行为
-        if (config['quota-exceeded']) {
-            if (config['quota-exceeded']['switch-project'] !== undefined) {
-                document.getElementById('switch-project-toggle').checked = config['quota-exceeded']['switch-project'];
-            }
-            if (config['quota-exceeded']['switch-preview-model'] !== undefined) {
-                document.getElementById('switch-preview-model-toggle').checked = config['quota-exceeded']['switch-preview-model'];
-            }
-        }
-
-        if (config['usage-statistics-enabled'] !== undefined) {
-            const usageToggle = document.getElementById('usage-statistics-enabled-toggle');
-            if (usageToggle) {
-                usageToggle.checked = config['usage-statistics-enabled'];
-            }
-        }
-
-        // 日志记录设置
-        if (config['logging-to-file'] !== undefined) {
-            const loggingToggle = document.getElementById('logging-to-file-toggle');
-            if (loggingToggle) {
-                loggingToggle.checked = config['logging-to-file'];
-            }
-            // 显示或隐藏日志查看栏目
-            this.toggleLogsNavItem(config['logging-to-file']);
-        }
-        if (config['request-log'] !== undefined) {
-            const requestLogToggle = document.getElementById('request-log-toggle');
-            if (requestLogToggle) {
-                requestLogToggle.checked = config['request-log'];
-            }
-        }
-        if (config['ws-auth'] !== undefined) {
-            const wsAuthToggle = document.getElementById('ws-auth-toggle');
-            if (wsAuthToggle) {
-                wsAuthToggle.checked = config['ws-auth'];
-            }
-        }
-
-        // API 密钥
-        if (config['api-keys']) {
-            this.renderApiKeys(config['api-keys']);
-        }
-
-        // Gemini keys
-        await this.renderGeminiKeys(this.getGeminiKeysFromConfig(config), keyStats);
-
-        // Codex 密钥
-        await this.renderCodexKeys(Array.isArray(config['codex-api-key']) ? config['codex-api-key'] : [], keyStats);
-
-        // Claude 密钥
-        await this.renderClaudeKeys(Array.isArray(config['claude-api-key']) ? config['claude-api-key'] : [], keyStats);
-
-        // OpenAI 兼容提供商
-        await this.renderOpenAIProviders(Array.isArray(config['openai-compatibility']) ? config['openai-compatibility'] : [], keyStats);
     },
 
     detectApiBaseFromLocation() {

src/core/event-bus.js

@@ -0,0 +1,10 @@
+// 轻量事件总线，避免模块之间的直接耦合
+export function createEventBus() {
+    const target = new EventTarget();
+
+    const on = (type, listener) => target.addEventListener(type, listener);
+    const off = (type, listener) => target.removeEventListener(type, listener);
+    const emit = (type, detail = {}) => target.dispatchEvent(new CustomEvent(type, { detail }));
+
+    return { on, off, emit };
+}

src/modules/ai-providers.js

@@ -2,6 +2,8 @@
 // 这些函数依赖于 CLIProxyManager 实例上的 makeRequest/getConfig/clearCache/showNotification 等能力，
 // 以及 apiKeysModule 中的工具方法（如 applyHeadersToConfig/renderHeaderBadges）。
 
+import { normalizeModelList } from '../utils/models.js';
+
 const getStatsBySource = (stats) => {
     if (stats && typeof stats === 'object' && stats.bySource) {
         return stats.bySource;
@@ -9,6 +11,84 @@ const getStatsBySource = (stats) => {
     return stats || {};
 };
 
+const buildModelEndpoint = (baseUrl) => {
+    if (!baseUrl) return '';
+    const trimmed = String(baseUrl).trim().replace(/\/+$/g, '');
+    if (!trimmed) return '';
+
+    // 如果 base 已以 /v1 结尾，直接拼 /models；否则拼 /v1/models，避免丢失中间路径
+    if (trimmed.endsWith('/v1')) {
+        return `${trimmed}/models`;
+    }
+    return `${trimmed}/v1/models`;
+};
+
+const buildChatCompletionsEndpoint = (baseUrl) => {
+    if (!baseUrl) return '';
+    const trimmed = String(baseUrl).trim().replace(/\/+$/g, '');
+    if (!trimmed) return '';
+    if (trimmed.endsWith('/chat/completions')) {
+        return trimmed;
+    }
+    if (trimmed.endsWith('/v1')) {
+        return `${trimmed}/chat/completions`;
+    }
+    return `${trimmed}/v1/chat/completions`;
+};
+
+const normalizeExcludedModels = (input) => {
+    const rawList = Array.isArray(input)
+        ? input
+        : (typeof input === 'string' ? input.split(/[\n,]/) : []);
+    const seen = new Set();
+    const normalized = [];
+
+    rawList.forEach(item => {
+        if (item === undefined || item === null) {
+            return;
+        }
+        const trimmed = String(item).trim();
+        if (!trimmed) return;
+        const key = trimmed.toLowerCase();
+        if (seen.has(key)) return;
+        seen.add(key);
+        normalized.push(trimmed);
+    });
+
+    return normalized;
+};
+
+export function collectExcludedModels(textareaId) {
+    const textarea = document.getElementById(textareaId);
+    if (!textarea) return [];
+    return normalizeExcludedModels(textarea.value);
+}
+
+export function setExcludedModelsValue(textareaId, models = []) {
+    const textarea = document.getElementById(textareaId);
+    if (!textarea) return;
+    textarea.value = normalizeExcludedModels(models).join('\n');
+}
+
+export function renderExcludedModelBadges(models) {
+    const normalized = normalizeExcludedModels(models);
+    if (!normalized.length) {
+        return '';
+    }
+    const badges = normalized.map(model => `
+        <span class="provider-model-tag excluded-model-tag">
+            <span class="model-name">${this.escapeHtml(model)}</span>
+        </span>
+    `).join('');
+
+    return `
+            <div class="item-subtitle">${i18n.t('ai_providers.excluded_models_count', { count: normalized.length })}</div>
+            <div class="provider-models excluded-models">
+                ${badges}
+            </div>
+        `;
+}
+
 export async function loadGeminiKeys() {
     try {
         const config = await this.getConfig();
@@ -25,25 +105,7 @@ export function getGeminiKeysFromConfig(config) {
     }
 
     const geminiKeys = Array.isArray(config['gemini-api-key']) ? config['gemini-api-key'] : [];
-    if (geminiKeys.length > 0) {
-        return geminiKeys;
-    }
-
-    const legacyKeys = Array.isArray(config['generative-language-api-key']) ? config['generative-language-api-key'] : [];
-    return legacyKeys
-        .map(item => {
-            if (item && typeof item === 'object') {
-                return { ...item };
-            }
-            if (typeof item === 'string') {
-                const trimmed = item.trim();
-                if (trimmed) {
-                    return { 'api-key': trimmed };
-                }
-            }
-            return null;
-        })
-        .filter(Boolean);
+    return geminiKeys;
 }
 
 export async function renderGeminiKeys(keys, keyStats = null) {
@@ -94,6 +156,7 @@ export async function renderGeminiKeys(keys, keyStats = null) {
         const configJson = JSON.stringify(config).replace(/"/g, '&quot;');
         const apiKeyJson = JSON.stringify(rawKey || '').replace(/"/g, '&quot;');
         const baseUrl = config['base-url'] || config['base_url'] || '';
+        const excludedModelsHtml = this.renderExcludedModelBadges(config['excluded-models']);
         return `
             <div class="key-item">
                 <div class="item-content">
@@ -101,6 +164,7 @@ export async function renderGeminiKeys(keys, keyStats = null) {
                     <div class="item-subtitle">${i18n.t('common.api_key')}: ${maskedDisplay}</div>
                     ${baseUrl ? `<div class="item-subtitle">${i18n.t('common.base_url')}: ${this.escapeHtml(baseUrl)}</div>` : ''}
                     ${this.renderHeaderBadges(config.headers)}
+                    ${excludedModelsHtml}
                     <div class="item-stats">
                         <span class="stat-badge stat-success">
                             <i class="fas fa-check-circle"></i> ${i18n.t('stats.success')}: ${usageStats.success}
@@ -141,6 +205,11 @@ export function showAddGeminiKeyModal() {
                 <div id="new-gemini-headers-wrapper" class="header-input-list"></div>
                 <button type="button" class="btn btn-secondary" onclick="manager.addHeaderField('new-gemini-headers-wrapper')">${i18n.t('common.custom_headers_add')}</button>
             </div>
+            <div class="form-group">
+                <label for="new-gemini-excluded-models">${i18n.t('ai_providers.excluded_models_label')}</label>
+                <p class="form-hint">${i18n.t('ai_providers.excluded_models_hint')}</p>
+                <textarea id="new-gemini-excluded-models" rows="3" data-i18n-placeholder="ai_providers.excluded_models_placeholder" placeholder="${i18n.t('ai_providers.excluded_models_placeholder')}"></textarea>
+            </div>
             <div class="modal-actions">
                 <button class="btn btn-secondary" onclick="manager.closeModal()">${i18n.t('common.cancel')}</button>
                 <button class="btn btn-primary" onclick="manager.addGeminiKey()">${i18n.t('common.add')}</button>
@@ -150,11 +219,13 @@ export function showAddGeminiKeyModal() {
     modal.style.display = 'block';
     this.populateGeminiKeyFields('new-gemini-keys-wrapper');
     this.populateHeaderFields('new-gemini-headers-wrapper');
+    this.setExcludedModelsValue('new-gemini-excluded-models');
 }
 
 export async function addGeminiKey() {
     const entries = this.collectGeminiKeyFieldInputs('new-gemini-keys-wrapper');
     const headers = this.collectHeaderInputs('new-gemini-headers-wrapper');
+    const excludedModels = this.collectExcludedModels('new-gemini-excluded-models');
 
     if (!entries.length) {
         this.showNotification(i18n.t('notification.gemini_multi_input_required'), 'error');
@@ -195,6 +266,7 @@ export async function addGeminiKey() {
             } else {
                 delete newConfig['base-url'];
             }
+            newConfig['excluded-models'] = excludedModels;
             this.applyHeadersToConfig(newConfig, headers);
 
             const nextKeys = [...currentKeys, newConfig];
@@ -321,6 +393,11 @@ export function editGeminiKey(index, config) {
                 <div id="edit-gemini-headers-wrapper" class="header-input-list"></div>
                 <button type="button" class="btn btn-secondary" onclick="manager.addHeaderField('edit-gemini-headers-wrapper')">${i18n.t('common.custom_headers_add')}</button>
             </div>
+            <div class="form-group">
+                <label for="edit-gemini-excluded-models">${i18n.t('ai_providers.excluded_models_label')}</label>
+                <p class="form-hint">${i18n.t('ai_providers.excluded_models_hint')}</p>
+                <textarea id="edit-gemini-excluded-models" rows="3" data-i18n-placeholder="ai_providers.excluded_models_placeholder" placeholder="${i18n.t('ai_providers.excluded_models_placeholder')}"></textarea>
+            </div>
             <div class="modal-actions">
                 <button class="btn btn-secondary" onclick="manager.closeModal()">${i18n.t('common.cancel')}</button>
                 <button class="btn btn-primary" onclick="manager.updateGeminiKey(${index})">${i18n.t('common.update')}</button>
@@ -330,6 +407,7 @@ export function editGeminiKey(index, config) {
     modal.style.display = 'block';
     this.populateGeminiKeyFields('edit-gemini-keys-wrapper', [config], { allowRemoval: false });
     this.populateHeaderFields('edit-gemini-headers-wrapper', config.headers || null);
+    this.setExcludedModelsValue('edit-gemini-excluded-models', config['excluded-models'] || []);
 }
 
 export async function updateGeminiKey(index) {
@@ -342,6 +420,7 @@ export async function updateGeminiKey(index) {
     const newKey = entry['api-key'];
     const baseUrl = entry['base-url'] || '';
     const headers = this.collectHeaderInputs('edit-gemini-headers-wrapper');
+    const excludedModels = this.collectExcludedModels('edit-gemini-excluded-models');
 
     if (!newKey) {
         this.showNotification(i18n.t('notification.please_enter') + ' ' + i18n.t('notification.gemini_api_key'), 'error');
@@ -356,6 +435,7 @@ export async function updateGeminiKey(index) {
         } else {
             delete newConfig['base-url'];
         }
+        newConfig['excluded-models'] = excludedModels;
         this.applyHeadersToConfig(newConfig, headers);
 
         await this.makeRequest('/gemini-api-key', {
@@ -427,6 +507,7 @@ export async function renderCodexKeys(keys, keyStats = null) {
         const maskedDisplay = this.escapeHtml(masked);
         const usageStats = (rawKey && (statsBySource[rawKey] || statsBySource[masked])) || { success: 0, failure: 0 };
         const deleteArg = JSON.stringify(rawKey).replace(/"/g, '&quot;');
+        const excludedModelsHtml = this.renderExcludedModelBadges(config['excluded-models']);
         return `
             <div class="provider-item">
                 <div class="item-content">
@@ -435,6 +516,7 @@ export async function renderCodexKeys(keys, keyStats = null) {
                     ${config['base-url'] ? `<div class="item-subtitle">${i18n.t('common.base_url')}: ${this.escapeHtml(config['base-url'])}</div>` : ''}
                     ${config['proxy-url'] ? `<div class="item-subtitle">${i18n.t('common.proxy_url')}: ${this.escapeHtml(config['proxy-url'])}</div>` : ''}
                     ${this.renderHeaderBadges(config.headers)}
+                    ${excludedModelsHtml}
                     <div class="item-stats">
                         <span class="stat-badge stat-success">
                             <i class="fas fa-check-circle"></i> ${i18n.t('stats.success')}: ${usageStats.success}
@@ -475,6 +557,11 @@ export function showAddCodexKeyModal() {
                 <label for="new-codex-proxy">${i18n.t('ai_providers.codex_add_modal_proxy_label')}</label>
                 <input type="text" id="new-codex-proxy" placeholder="${i18n.t('ai_providers.codex_add_modal_proxy_placeholder')}">
             </div>
+            <div class="form-group">
+                <label for="new-codex-excluded-models">${i18n.t('ai_providers.excluded_models_label')}</label>
+                <p class="form-hint">${i18n.t('ai_providers.excluded_models_hint')}</p>
+                <textarea id="new-codex-excluded-models" rows="3" data-i18n-placeholder="ai_providers.excluded_models_placeholder" placeholder="${i18n.t('ai_providers.excluded_models_placeholder')}"></textarea>
+            </div>
             <div class="form-group">
                 <label>${i18n.t('common.custom_headers_label')}</label>
                 <p class="form-hint">${i18n.t('common.custom_headers_hint')}</p>
@@ -489,6 +576,7 @@ export function showAddCodexKeyModal() {
 
     modal.style.display = 'block';
     this.populateHeaderFields('new-codex-headers-wrapper');
+    this.setExcludedModelsValue('new-codex-excluded-models');
 }
 
 export async function addCodexKey() {
@@ -496,6 +584,7 @@ export async function addCodexKey() {
     const baseUrl = document.getElementById('new-codex-url').value.trim();
     const proxyUrl = document.getElementById('new-codex-proxy').value.trim();
     const headers = this.collectHeaderInputs('new-codex-headers-wrapper');
+    const excludedModels = this.collectExcludedModels('new-codex-excluded-models');
 
     if (!apiKey) {
         this.showNotification(i18n.t('notification.field_required'), 'error');
@@ -510,7 +599,7 @@ export async function addCodexKey() {
         const data = await this.makeRequest('/codex-api-key');
         const currentKeys = this.normalizeArrayResponse(data, 'codex-api-key').map(item => ({ ...item }));
 
-        const newConfig = this.buildCodexConfig(apiKey, baseUrl, proxyUrl, {}, headers);
+        const newConfig = this.buildCodexConfig(apiKey, baseUrl, proxyUrl, {}, headers, excludedModels);
 
         currentKeys.push(newConfig);
 
@@ -546,6 +635,11 @@ export function editCodexKey(index, config) {
                 <label for="edit-codex-proxy">${i18n.t('ai_providers.codex_edit_modal_proxy_label')}</label>
                 <input type="text" id="edit-codex-proxy" value="${config['proxy-url'] || ''}">
             </div>
+            <div class="form-group">
+                <label for="edit-codex-excluded-models">${i18n.t('ai_providers.excluded_models_label')}</label>
+                <p class="form-hint">${i18n.t('ai_providers.excluded_models_hint')}</p>
+                <textarea id="edit-codex-excluded-models" rows="3" data-i18n-placeholder="ai_providers.excluded_models_placeholder" placeholder="${i18n.t('ai_providers.excluded_models_placeholder')}"></textarea>
+            </div>
             <div class="form-group">
                 <label>${i18n.t('common.custom_headers_label')}</label>
                 <p class="form-hint">${i18n.t('common.custom_headers_hint')}</p>
@@ -560,6 +654,7 @@ export function editCodexKey(index, config) {
 
     modal.style.display = 'block';
     this.populateHeaderFields('edit-codex-headers-wrapper', config.headers || null);
+    this.setExcludedModelsValue('edit-codex-excluded-models', config['excluded-models'] || []);
 }
 
 export async function updateCodexKey(index) {
@@ -567,6 +662,7 @@ export async function updateCodexKey(index) {
     const baseUrl = document.getElementById('edit-codex-url').value.trim();
     const proxyUrl = document.getElementById('edit-codex-proxy').value.trim();
     const headers = this.collectHeaderInputs('edit-codex-headers-wrapper');
+    const excludedModels = this.collectExcludedModels('edit-codex-excluded-models');
 
     if (!apiKey) {
         this.showNotification(i18n.t('notification.field_required'), 'error');
@@ -586,7 +682,7 @@ export async function updateCodexKey(index) {
         }
 
         const original = currentList[index] ? { ...currentList[index] } : {};
-        const newConfig = this.buildCodexConfig(apiKey, baseUrl, proxyUrl, original, headers);
+        const newConfig = this.buildCodexConfig(apiKey, baseUrl, proxyUrl, original, headers, excludedModels);
 
         await this.makeRequest('/codex-api-key', {
             method: 'PATCH',
@@ -952,7 +1048,7 @@ export async function renderOpenAIProviders(providers, keyStats = null) {
             <div class="provider-item">
                 <div class="item-content">
                     <div class="item-title">${this.escapeHtml(name)}</div>
-                    <div class="item-subtitle">${i18n.t('common.base_url')}: ${this.escapeHtml(baseUrl)}</div>
+                    <div class="item-subtitle provider-base-url" title="${this.escapeHtml(baseUrl)}">${i18n.t('common.base_url')}: ${this.escapeHtml(baseUrl)}</div>
                     ${this.renderHeaderBadges(item.headers)}
                     <div class="item-subtitle">${i18n.t('ai_providers.openai_keys_count')}: ${apiKeyEntries.length}</div>
                     <div class="item-subtitle">${i18n.t('ai_providers.openai_models_count')}: ${models.length}</div>
@@ -979,6 +1075,474 @@ export async function renderOpenAIProviders(providers, keyStats = null) {
     }).join('');
 }
 
+const getOpenAIContext = (mode = 'new') => {
+    const isEdit = mode === 'edit';
+    return {
+        mode: isEdit ? 'edit' : 'new',
+        baseUrlInputId: isEdit ? 'edit-provider-url' : 'new-provider-url',
+        apiKeyWrapperId: isEdit ? 'edit-openai-keys-wrapper' : 'new-openai-keys-wrapper',
+        headerWrapperId: isEdit ? 'edit-openai-headers-wrapper' : 'new-openai-headers-wrapper',
+        modelWrapperId: isEdit ? 'edit-provider-models-wrapper' : 'new-provider-models-wrapper'
+    };
+};
+
+function ensureOpenAIModelDiscoveryCard(manager) {
+    let overlay = document.getElementById('openai-model-discovery');
+    if (overlay) {
+        return overlay;
+    }
+
+    overlay = document.createElement('div');
+    overlay.id = 'openai-model-discovery';
+    overlay.className = 'model-discovery-overlay';
+    overlay.innerHTML = `
+        <div class="model-discovery-card">
+            <div class="model-discovery-header">
+                <div class="model-discovery-title">
+                    <h3>${i18n.t('ai_providers.openai_models_fetch_title')}</h3>
+                    <p class="form-hint">${i18n.t('ai_providers.openai_models_fetch_hint')}</p>
+                </div>
+                <button type="button" class="btn btn-secondary" id="openai-model-discovery-back">${i18n.t('ai_providers.openai_models_fetch_back')}</button>
+            </div>
+            <div class="form-group">
+                <label>${i18n.t('ai_providers.openai_models_fetch_url_label')}</label>
+                <div class="input-group">
+                    <input type="text" id="openai-model-discovery-url" readonly>
+                    <button type="button" class="btn btn-secondary" id="openai-model-discovery-refresh">${i18n.t('ai_providers.openai_models_fetch_refresh')}</button>
+                </div>
+            </div>
+            <div class="form-group">
+                <label for="openai-model-discovery-search">${i18n.t('ai_providers.openai_models_search_label')}</label>
+                <input type="text" id="openai-model-discovery-search" placeholder="${i18n.t('ai_providers.openai_models_search_placeholder')}">
+            </div>
+            <div id="openai-model-discovery-status" class="model-discovery-status"></div>
+            <div id="openai-model-discovery-list" class="model-discovery-list"></div>
+            <div class="modal-actions">
+                <button class="btn btn-secondary" id="openai-model-discovery-cancel">${i18n.t('common.cancel')}</button>
+                <button class="btn btn-primary" id="openai-model-discovery-apply">${i18n.t('ai_providers.openai_models_fetch_apply')}</button>
+            </div>
+        </div>
+    `;
+
+    document.body.appendChild(overlay);
+
+    const bind = (id, handler) => {
+        const el = document.getElementById(id);
+        if (el) {
+            el.addEventListener('click', handler);
+        }
+    };
+
+    bind('openai-model-discovery-back', () => manager.closeOpenAIModelDiscovery());
+    bind('openai-model-discovery-cancel', () => manager.closeOpenAIModelDiscovery());
+    bind('openai-model-discovery-refresh', () => manager.refreshOpenAIModelDiscovery());
+    bind('openai-model-discovery-apply', () => manager.applyOpenAIModelDiscoverySelection());
+    const searchInput = document.getElementById('openai-model-discovery-search');
+    if (searchInput) {
+        searchInput.addEventListener('input', (event) => {
+            const query = event?.target?.value || '';
+            manager.setOpenAIModelDiscoverySearch(query);
+        });
+    }
+
+    return overlay;
+}
+
+export function setOpenAIModelDiscoveryStatus(message = '', type = 'info') {
+    const status = document.getElementById('openai-model-discovery-status');
+    if (!status) return;
+    status.textContent = message;
+    status.className = `model-discovery-status ${type}`;
+}
+
+export function setOpenAIModelDiscoverySearch(query = '') {
+    if (!this.openAIModelDiscoveryContext) return;
+    const normalized = (query || '').trim();
+    this.openAIModelDiscoveryContext.modelSearchQuery = normalized;
+    const models = this.openAIModelDiscoveryContext.discoveredModels || [];
+    this.renderOpenAIModelDiscoveryList(models);
+}
+
+export function renderOpenAIModelDiscoveryList(models = []) {
+    const list = document.getElementById('openai-model-discovery-list');
+    if (!list) return;
+
+    const context = this.openAIModelDiscoveryContext || {};
+    const filter = (context.modelSearchQuery || '').trim().toLowerCase();
+    const filtered = models
+        .map((model, index) => ({ model, index }))
+        .filter(({ model }) => {
+            if (!filter) return true;
+            const name = (model?.name || '').toLowerCase();
+            const alias = (model?.alias || '').toLowerCase();
+            const desc = (model?.description || '').toLowerCase();
+            return name.includes(filter) || alias.includes(filter) || desc.includes(filter);
+        });
+
+    if (!models.length) {
+        list.innerHTML = `
+            <div class="model-discovery-empty">
+                <i class="fas fa-box-open"></i>
+                <span>${i18n.t('ai_providers.openai_models_fetch_empty')}</span>
+            </div>
+        `;
+        return;
+    }
+
+    if (!filtered.length) {
+        list.innerHTML = `
+            <div class="model-discovery-empty">
+                <i class="fas fa-search"></i>
+                <span>${i18n.t('ai_providers.openai_models_search_empty')}</span>
+            </div>
+        `;
+        return;
+    }
+
+    list.innerHTML = filtered.map(({ model, index }) => {
+        const name = this.escapeHtml(model?.name || '');
+        const alias = model?.alias ? `<span class="model-discovery-alias">${this.escapeHtml(model.alias)}</span>` : '';
+        const desc = model?.description ? `<div class="model-discovery-desc">${this.escapeHtml(model.description)}</div>` : '';
+        return `
+            <label class="model-discovery-row">
+                <input type="checkbox" class="model-discovery-checkbox" data-model-index="${index}">
+                <div class="model-discovery-meta">
+                    <div class="model-discovery-name">${name} ${alias}</div>
+                    ${desc}
+                </div>
+            </label>
+        `;
+    }).join('');
+}
+
+export function openOpenAIModelDiscovery(mode = 'new') {
+    const context = getOpenAIContext(mode);
+    const baseInput = document.getElementById(context.baseUrlInputId);
+    const baseUrl = baseInput ? baseInput.value.trim() : '';
+
+    if (!baseUrl) {
+        this.showNotification(i18n.t('ai_providers.openai_models_fetch_invalid_url'), 'error');
+        return;
+    }
+
+    const endpoint = buildModelEndpoint(baseUrl);
+    if (!endpoint) {
+        this.showNotification(i18n.t('ai_providers.openai_models_fetch_invalid_url'), 'error');
+        return;
+    }
+
+    const apiKeyEntries = this.collectApiKeyEntryInputs(context.apiKeyWrapperId);
+    const firstKey = Array.isArray(apiKeyEntries) ? apiKeyEntries.find(entry => entry && entry['api-key']) : null;
+    const headers = this.collectHeaderInputs(context.headerWrapperId) || {};
+
+    if (firstKey && !headers.Authorization && !headers.authorization) {
+        headers.Authorization = `Bearer ${firstKey['api-key']}`;
+    }
+
+    ensureOpenAIModelDiscoveryCard(this).classList.add('active');
+    this.openAIModelDiscoveryContext = {
+        ...context,
+        endpoint,
+        headers,
+        discoveredModels: [],
+        modelSearchQuery: ''
+    };
+
+    const urlInput = document.getElementById('openai-model-discovery-url');
+    if (urlInput) {
+        urlInput.value = endpoint;
+    }
+    const searchInput = document.getElementById('openai-model-discovery-search');
+    if (searchInput) {
+        searchInput.value = '';
+    }
+
+    this.renderOpenAIModelDiscoveryList([]);
+    this.setOpenAIModelDiscoveryStatus(i18n.t('ai_providers.openai_models_fetch_loading'), 'info');
+    this.refreshOpenAIModelDiscovery();
+}
+
+export async function refreshOpenAIModelDiscovery() {
+    const context = this.openAIModelDiscoveryContext;
+    if (!context || !context.endpoint) {
+        return;
+    }
+
+    this.setOpenAIModelDiscoveryStatus(i18n.t('ai_providers.openai_models_fetch_loading'), 'info');
+    const list = document.getElementById('openai-model-discovery-list');
+    if (list) {
+        list.innerHTML = '<div class="model-discovery-empty"><i class="fas fa-spinner fa-spin"></i></div>';
+    }
+
+    try {
+        const response = await fetch(context.endpoint, {
+            headers: context.headers || {}
+        });
+
+        if (!response.ok) {
+            throw new Error(`${response.status} ${response.statusText}`);
+        }
+
+        let data;
+        try {
+            data = await response.json();
+        } catch (err) {
+            const text = await response.text();
+            throw new Error(text || err.message || 'Invalid JSON');
+        }
+
+        const models = normalizeModelList(data);
+        context.discoveredModels = models;
+
+        this.renderOpenAIModelDiscoveryList(models);
+        if (!models.length) {
+            this.setOpenAIModelDiscoveryStatus(i18n.t('ai_providers.openai_models_fetch_empty'), 'warning');
+        } else {
+            this.setOpenAIModelDiscoveryStatus('', 'info');
+        }
+    } catch (error) {
+        context.discoveredModels = [];
+        this.renderOpenAIModelDiscoveryList([]);
+        this.setOpenAIModelDiscoveryStatus(`${i18n.t('ai_providers.openai_models_fetch_error')}: ${error.message}`, 'error');
+    }
+}
+
+export function applyOpenAIModelDiscoverySelection() {
+    const context = this.openAIModelDiscoveryContext;
+    if (!context || !Array.isArray(context.discoveredModels) || !context.discoveredModels.length) {
+        this.closeOpenAIModelDiscovery();
+        return;
+    }
+
+    const list = document.getElementById('openai-model-discovery-list');
+    if (!list) {
+        this.closeOpenAIModelDiscovery();
+        return;
+    }
+
+    const selectedIndices = Array.from(list.querySelectorAll('.model-discovery-checkbox:checked'))
+        .map(input => Number.parseInt(input.getAttribute('data-model-index') || '-1', 10))
+        .filter(index => Number.isFinite(index) && index >= 0 && index < context.discoveredModels.length);
+
+    const selectedModels = selectedIndices.map(index => context.discoveredModels[index]);
+    if (!selectedModels.length) {
+        this.closeOpenAIModelDiscovery();
+        return;
+    }
+
+    const existing = this.collectModelInputs(context.modelWrapperId);
+    const mergedMap = new Map();
+    existing.forEach(model => {
+        if (model && model.name) {
+            mergedMap.set(model.name, { ...model });
+        }
+    });
+
+    let addedCount = 0;
+    selectedModels.forEach(model => {
+        const name = model && model.name;
+        if (!name) return;
+        if (!mergedMap.has(name)) {
+            mergedMap.set(name, { name, ...(model.alias ? { alias: model.alias } : {}) });
+            addedCount++;
+        }
+    });
+
+    this.populateModelFields(context.modelWrapperId, Array.from(mergedMap.values()));
+    if (context.mode === 'edit' && typeof this.populateOpenAITestModelOptions === 'function') {
+        this.populateOpenAITestModelOptions(Array.from(mergedMap.values()), { preserveInput: true });
+    }
+    this.closeOpenAIModelDiscovery();
+
+    if (addedCount > 0) {
+        const template = i18n.t('ai_providers.openai_models_fetch_added');
+        const message = template.replace('{count}', addedCount);
+        this.showNotification(message, 'success');
+    }
+}
+
+export function closeOpenAIModelDiscovery() {
+    const overlay = document.getElementById('openai-model-discovery');
+    if (overlay) {
+        overlay.classList.remove('active');
+    }
+    this.openAIModelDiscoveryContext = null;
+}
+
+export function populateOpenAITestModelOptions(models = [], { preserveInput = true } = {}) {
+    const select = document.getElementById('openai-test-model-select');
+    const input = document.getElementById('openai-test-model-input');
+    if (!select) return;
+
+    const names = [];
+    const seen = new Set();
+    (Array.isArray(models) ? models : []).forEach(model => {
+        const name = model?.name ? String(model.name).trim() : '';
+        if (!name || seen.has(name)) return;
+        seen.add(name);
+        names.push(name);
+    });
+
+    if (!names.length) {
+        select.disabled = true;
+        select.innerHTML = `<option value="">${i18n.t('ai_providers.openai_test_select_empty')}</option>`;
+        if (input && !preserveInput) {
+            input.value = '';
+        }
+        return;
+    }
+
+    select.disabled = false;
+    const placeholder = `<option value="">${i18n.t('ai_providers.openai_test_select_placeholder')}</option>`;
+    const options = names.map(name => `<option value="${this.escapeHtml(name)}">${this.escapeHtml(name)}</option>`).join('');
+    select.innerHTML = `${placeholder}${options}`;
+
+    if (input) {
+        if (!preserveInput || !input.value) {
+            const firstName = names[0];
+            if (firstName) {
+                input.value = firstName;
+                select.value = firstName;
+                return;
+            }
+        }
+
+        const current = input.value.trim();
+        if (current && names.includes(current)) {
+            select.value = current;
+        } else {
+            select.value = '';
+        }
+    }
+}
+
+export function setOpenAITestStatus(message = '', type = 'info') {
+    const statusEl = document.getElementById('openai-test-status');
+    if (!statusEl) return;
+    statusEl.textContent = message || '';
+    statusEl.className = `openai-test-status ${type || ''}`.trim();
+}
+
+const setOpenAITestButtonState = (state = 'idle') => {
+    const button = document.getElementById('openai-test-button');
+    if (!button) return;
+    button.disabled = state === 'loading';
+    button.classList.remove('openai-test-btn-success', 'openai-test-btn-error');
+
+    switch (state) {
+        case 'loading':
+            button.innerHTML = `<i class="fas fa-spinner fa-spin"></i>`;
+            break;
+        case 'success':
+            button.classList.add('openai-test-btn-success');
+            button.innerHTML = `<i class="fas fa-check"></i>`;
+            break;
+        case 'error':
+            button.classList.add('openai-test-btn-error');
+            button.innerHTML = `<i class="fas fa-times"></i>`;
+            break;
+        default:
+            button.innerHTML = `<i class="fas fa-stethoscope"></i> ${i18n.t('ai_providers.openai_test_action')}`;
+            break;
+    }
+};
+
+export async function testOpenAIProviderConnection() {
+    const baseUrlInput = document.getElementById('edit-provider-url');
+    const baseUrl = baseUrlInput ? baseUrlInput.value.trim() : '';
+    if (!baseUrl) {
+        const message = i18n.t('notification.openai_test_url_required');
+        this.setOpenAITestStatus(message, 'error');
+        this.showNotification(message, 'error');
+        return;
+    }
+
+    const endpoint = buildChatCompletionsEndpoint(baseUrl);
+    if (!endpoint) {
+        const message = i18n.t('notification.openai_test_url_required');
+        this.setOpenAITestStatus(message, 'error');
+        this.showNotification(message, 'error');
+        return;
+    }
+
+    const apiKeyEntries = this.collectApiKeyEntryInputs('edit-openai-keys-wrapper');
+    const firstKeyEntry = Array.isArray(apiKeyEntries) ? apiKeyEntries.find(entry => entry && entry['api-key']) : null;
+    if (!firstKeyEntry) {
+        const message = i18n.t('notification.openai_test_key_required');
+        this.setOpenAITestStatus(message, 'error');
+        this.showNotification(message, 'error');
+        return;
+    }
+
+    const models = this.collectModelInputs('edit-provider-models-wrapper');
+    this.populateOpenAITestModelOptions(models);
+
+    const modelInput = document.getElementById('openai-test-model-input');
+    let modelName = modelInput ? modelInput.value.trim() : '';
+    if (!modelName) {
+        const firstModel = Array.isArray(models) ? models.find(model => model && model.name) : null;
+        if (firstModel && firstModel.name) {
+            modelName = firstModel.name;
+            if (modelInput) {
+                modelInput.value = firstModel.name;
+            }
+        }
+    }
+
+    if (!modelName) {
+        const message = i18n.t('notification.openai_test_model_required');
+        this.setOpenAITestStatus(message, 'error');
+        this.showNotification(message, 'error');
+        return;
+    }
+
+    const customHeaders = this.collectHeaderInputs('edit-openai-headers-wrapper') || {};
+    const headers = {
+        'Content-Type': 'application/json',
+        ...customHeaders
+    };
+    if (!headers.Authorization && !headers.authorization) {
+        headers.Authorization = `Bearer ${firstKeyEntry['api-key']}`;
+    }
+
+    this.setOpenAITestStatus('', 'info');
+    setOpenAITestButtonState('loading');
+
+    try {
+        const response = await fetch(endpoint, {
+            method: 'POST',
+            headers,
+            body: JSON.stringify({
+                model: modelName,
+                messages: [{ role: 'user', content: 'Hi' }],
+                stream: false,
+                max_tokens: 5
+            })
+        });
+
+        const rawText = await response.text();
+
+        if (!response.ok) {
+            let errorMessage = `${response.status} ${response.statusText}`;
+            try {
+                const parsed = rawText ? JSON.parse(rawText) : null;
+                errorMessage = parsed?.error?.message || parsed?.message || errorMessage;
+            } catch (error) {
+                if (rawText) {
+                    errorMessage = rawText;
+                }
+            }
+            throw new Error(errorMessage);
+        }
+
+        this.setOpenAITestStatus('', 'info');
+        setOpenAITestButtonState('success');
+    } catch (error) {
+        this.setOpenAITestStatus(`${i18n.t('ai_providers.openai_test_failed')}: ${error.message}`, 'error');
+        setOpenAITestButtonState('error');
+    }
+}
+
 export function showAddOpenAIProviderModal() {
     const modal = document.getElementById('modal');
     const modalBody = document.getElementById('modal-body');
@@ -1009,7 +1573,12 @@ export function showAddOpenAIProviderModal() {
                 <label>${i18n.t('ai_providers.openai_add_modal_models_label')}</label>
                 <p class="form-hint">${i18n.t('ai_providers.openai_models_hint')}</p>
                 <div id="new-provider-models-wrapper" class="model-input-list"></div>
-                <button type="button" class="btn btn-secondary" onclick="manager.addModelField('new-provider-models-wrapper')">${i18n.t('ai_providers.openai_models_add_btn')}</button>
+                <div class="model-actions-inline">
+                    <button type="button" class="btn btn-secondary" onclick="manager.addModelField('new-provider-models-wrapper')">${i18n.t('ai_providers.openai_models_add_btn')}</button>
+                    <button type="button" class="btn btn-secondary" onclick="manager.openOpenAIModelDiscovery('new')">
+                        <i class="fas fa-download"></i> ${i18n.t('ai_providers.openai_models_fetch_button')}
+                    </button>
+                </div>
             </div>
             <div class="modal-actions">
                 <button class="btn btn-secondary" onclick="manager.closeModal()">${i18n.t('common.cancel')}</button>
@@ -1104,7 +1673,24 @@ export function editOpenAIProvider(index, provider) {
                 <label>${i18n.t('ai_providers.openai_edit_modal_models_label')}</label>
                 <p class="form-hint">${i18n.t('ai_providers.openai_models_hint')}</p>
                 <div id="edit-provider-models-wrapper" class="model-input-list"></div>
-                <button type="button" class="btn btn-secondary" onclick="manager.addModelField('edit-provider-models-wrapper')">${i18n.t('ai_providers.openai_models_add_btn')}</button>
+                <div class="model-actions-inline">
+                    <button type="button" class="btn btn-secondary" onclick="manager.addModelField('edit-provider-models-wrapper')">${i18n.t('ai_providers.openai_models_add_btn')}</button>
+                    <button type="button" class="btn btn-secondary" onclick="manager.openOpenAIModelDiscovery('edit')">
+                        <i class="fas fa-download"></i> ${i18n.t('ai_providers.openai_models_fetch_button')}
+                    </button>
+                </div>
+            </div>
+            <div class="form-group">
+                <label>${i18n.t('ai_providers.openai_test_title')}</label>
+                <p class="form-hint">${i18n.t('ai_providers.openai_test_hint')}</p>
+                <div class="input-group openai-test-group">
+                    <select id="openai-test-model-select" aria-label="${i18n.t('ai_providers.openai_test_model_placeholder')}"></select>
+                    <input type="text" id="openai-test-model-input" placeholder="${i18n.t('ai_providers.openai_test_model_placeholder')}">
+                    <button type="button" class="btn btn-secondary" id="openai-test-button" onclick="manager.testOpenAIProviderConnection()">
+                        <i class="fas fa-stethoscope"></i> ${i18n.t('ai_providers.openai_test_action')}
+                    </button>
+                </div>
+                <div id="openai-test-status" class="openai-test-status"></div>
             </div>
             <div class="modal-actions">
                 <button class="btn btn-secondary" onclick="manager.closeModal()">${i18n.t('common.cancel')}</button>
@@ -1116,6 +1702,28 @@ export function editOpenAIProvider(index, provider) {
     this.populateModelFields('edit-provider-models-wrapper', models);
     this.populateHeaderFields('edit-openai-headers-wrapper', provider?.headers || null);
     this.populateApiKeyEntryFields('edit-openai-keys-wrapper', apiKeyEntries);
+    this.populateOpenAITestModelOptions(models);
+    this.setOpenAITestStatus('', 'info');
+    setOpenAITestButtonState('idle');
+
+    const modelWrapper = document.getElementById('edit-provider-models-wrapper');
+    if (modelWrapper) {
+        modelWrapper.addEventListener('input', () => {
+            const currentModels = this.collectModelInputs('edit-provider-models-wrapper');
+            this.populateOpenAITestModelOptions(currentModels, { preserveInput: true });
+        });
+    }
+
+    const modelSelect = document.getElementById('openai-test-model-select');
+    if (modelSelect) {
+        modelSelect.addEventListener('change', (event) => {
+            const value = event?.target?.value || '';
+            const input = document.getElementById('openai-test-model-input');
+            if (input && value) {
+                input.value = value;
+            }
+        });
+    }
 }
 
 export async function updateOpenAIProvider(index) {
@@ -1292,9 +1900,22 @@ export const aiProvidersModule = {
     editOpenAIProvider,
     updateOpenAIProvider,
     deleteOpenAIProvider,
+    openOpenAIModelDiscovery,
+    refreshOpenAIModelDiscovery,
+    renderOpenAIModelDiscoveryList,
+    setOpenAIModelDiscoveryStatus,
+    setOpenAIModelDiscoverySearch,
+    applyOpenAIModelDiscoverySelection,
+    closeOpenAIModelDiscovery,
+    populateOpenAITestModelOptions,
+    setOpenAITestStatus,
+    testOpenAIProviderConnection,
     addModelField,
     populateModelFields,
     collectModelInputs,
     renderModelBadges,
+    renderExcludedModelBadges,
+    collectExcludedModels,
+    setExcludedModelsValue,
     validateOpenAIProviderInput
 };

src/modules/api-keys.js

@@ -26,27 +26,36 @@ export const apiKeysModule = {
             return;
         }
 
-        container.innerHTML = keys.map((key, index) => {
+        const rows = keys.map((key, index) => {
             const normalizedKey = typeof key === 'string' ? key : String(key ?? '');
             const maskedDisplay = this.escapeHtml(this.maskApiKey(normalizedKey));
-            const keyArgument = JSON.stringify(normalizedKey).replace(/"/g, '"');
+            const keyArgument = encodeURIComponent(normalizedKey);
             return `
-            <div class="key-item">
-                <div class="item-content">
-                    <div class="item-title">${i18n.t('api_keys.item_title')} #${index + 1}</div>
-                    <div class="item-value">${maskedDisplay}</div>
-                </div>
-                <div class="item-actions">
-                    <button class="btn btn-secondary" onclick="manager.editApiKey(${index}, ${keyArgument})">
-                        <i class="fas fa-edit"></i>
-                    </button>
-                    <button class="btn btn-danger" onclick="manager.deleteApiKey(${index})">
-                        <i class="fas fa-trash"></i>
-                    </button>
+                <div class="key-table-row">
+                    <div class="key-badge">#${index + 1}</div>
+                    <div class="key-table-value">
+                        <div class="item-title">${i18n.t('api_keys.item_title')}</div>
+                        <div class="key-value">${maskedDisplay}</div>
+                    </div>
+                    <div class="item-actions compact">
+                        <button class="btn btn-secondary" data-action="edit-api-key" data-index="${index}" data-key="${keyArgument}">
+                            <i class="fas fa-edit"></i>
+                        </button>
+                        <button class="btn btn-danger" data-action="delete-api-key" data-index="${index}">
+                            <i class="fas fa-trash"></i>
+                        </button>
+                    </div>
                 </div>
+            `;
+        }).join('');
+
+        container.innerHTML = `
+            <div class="key-table">
+                ${rows}
             </div>
         `;
-        }).join('');
+
+        this.bindApiKeyListEvents(container);
     },
 
     // 注意: escapeHtml, maskApiKey, normalizeArrayResponse
@@ -221,7 +230,7 @@ export const apiKeysModule = {
     },
 
     // 构造Codex配置，保持未展示的字段
-    buildCodexConfig(apiKey, baseUrl, proxyUrl, original = {}, headers = null) {
+    buildCodexConfig(apiKey, baseUrl, proxyUrl, original = {}, headers = null, excludedModels = null) {
         const result = {
             ...original,
             'api-key': apiKey,
@@ -229,6 +238,9 @@ export const apiKeysModule = {
             'proxy-url': proxyUrl || ''
         };
         this.applyHeadersToConfig(result, headers);
+        if (Array.isArray(excludedModels)) {
+            result['excluded-models'] = excludedModels;
+        }
         return result;
     },
 
@@ -336,5 +348,43 @@ export const apiKeysModule = {
         } catch (error) {
             this.showNotification(`${i18n.t('notification.delete_failed')}: ${error.message}`, 'error');
         }
+    },
+
+    bindApiKeyListEvents(container = null) {
+        if (this.apiKeyListEventsBound) {
+            return;
+        }
+        const listContainer = container || document.getElementById('api-keys-list');
+        if (!listContainer) return;
+
+        listContainer.addEventListener('click', (event) => {
+            const button = event.target.closest('[data-action][data-index]');
+            if (!button || !listContainer.contains(button)) return;
+
+            const action = button.dataset.action;
+            const index = Number(button.dataset.index);
+            if (!Number.isFinite(index)) return;
+
+            switch (action) {
+                case 'edit-api-key': {
+                    const rawKey = button.dataset.key || '';
+                    let decodedKey = '';
+                    try {
+                        decodedKey = decodeURIComponent(rawKey);
+                    } catch (e) {
+                        decodedKey = rawKey;
+                    }
+                    this.editApiKey(index, decodedKey);
+                    break;
+                }
+                case 'delete-api-key':
+                    this.deleteApiKey(index);
+                    break;
+                default:
+                    break;
+            }
+        });
+
+        this.apiKeyListEventsBound = true;
     }
 };

src/modules/auth-files.js

@@ -172,6 +172,9 @@ export const authFilesModule = {
             case 'codex':
                 typeDisplayKey = 'auth_files.type_codex';
                 break;
+            case 'antigravity':
+                typeDisplayKey = 'auth_files.type_antigravity';
+                break;
             case 'iflow':
                 typeDisplayKey = 'auth_files.type_iflow';
                 break;
@@ -467,6 +470,7 @@ export const authFilesModule = {
             { type: 'aistudio', labelKey: 'auth_files.filter_aistudio' },
             { type: 'claude', labelKey: 'auth_files.filter_claude' },
             { type: 'codex', labelKey: 'auth_files.filter_codex' },
+            { type: 'antigravity', labelKey: 'auth_files.filter_antigravity' },
             { type: 'iflow', labelKey: 'auth_files.filter_iflow' },
             { type: 'vertex', labelKey: 'auth_files.filter_vertex' },
             { type: 'empty', labelKey: 'auth_files.filter_empty' }
@@ -536,6 +540,7 @@ export const authFilesModule = {
         }
 
         this.refreshFilterButtonTexts();
+        this.renderOauthExcludedModels();
     },
 
     generateDynamicTypeLabel(type) {
@@ -724,16 +729,11 @@ export const authFilesModule = {
             this.vertexImportState.loading = true;
             this.updateVertexImportButtonState();
 
-            const response = await fetch(`${this.apiUrl}/vertex/import`, {
+            const response = await this.apiClient.requestRaw('/vertex/import', {
                 method: 'POST',
-                headers: {
-                    'Authorization': `Bearer ${this.managementKey}`
-                },
                 body: formData
             });
 
-            this.updateVersionFromHeaders(response.headers);
-
             if (!response.ok) {
                 let errorMessage = `HTTP ${response.status}`;
                 try {
@@ -879,13 +879,7 @@ export const authFilesModule = {
 
     async downloadAuthFile(filename) {
         try {
-            const response = await fetch(`${this.apiUrl}/auth-files/download?name=${encodeURIComponent(filename)}`, {
-                headers: {
-                    'Authorization': `Bearer ${this.managementKey}`
-                }
-            });
-
-            this.updateVersionFromHeaders(response.headers);
+            const response = await this.apiClient.requestRaw(`/auth-files/download?name=${encodeURIComponent(filename)}`);
 
             if (!response.ok) {
                 throw new Error(`HTTP ${response.status}`);
@@ -1004,42 +998,635 @@ export const authFilesModule = {
 
     // 处理文件上传
     async handleFileUpload(event) {
-        const file = event.target.files[0];
-        if (!file) return;
+        const input = event?.target;
+        const files = Array.from(input?.files || []);
+        if (input) {
+            input.value = '';
+        }
+        if (!files.length) return;
 
-        if (!file.name.endsWith('.json')) {
+        const validFiles = [];
+        const invalidFiles = [];
+        files.forEach(file => {
+            if (file && file.name.endsWith('.json')) {
+                validFiles.push(file);
+            } else if (file) {
+                invalidFiles.push(file.name);
+            }
+        });
+
+        if (invalidFiles.length) {
             this.showNotification(i18n.t('auth_files.upload_error_json'), 'error');
-            event.target.value = '';
+        }
+        if (!validFiles.length) return;
+
+        let successCount = 0;
+        const failed = [];
+
+        for (const file of validFiles) {
+            try {
+                await this.uploadSingleAuthFile(file);
+                successCount++;
+            } catch (error) {
+                failed.push({ name: file.name, message: error.message });
+            }
+        }
+
+        if (successCount > 0) {
+            this.clearCache();
+            await this.loadAuthFiles();
+            const suffix = validFiles.length > 1 ? ` (${successCount}/${validFiles.length})` : '';
+            this.showNotification(`${i18n.t('auth_files.upload_success')}${suffix}`, failed.length ? 'warning' : 'success');
+        }
+
+        if (failed.length) {
+            const details = failed.map(item => `${item.name}: ${item.message}`).join('; ');
+            this.showNotification(`${i18n.t('notification.upload_failed')}: ${details}`, 'error');
+        }
+    },
+
+    async uploadSingleAuthFile(file) {
+        const formData = new FormData();
+        formData.append('file', file, file.name);
+
+        const response = await this.apiClient.requestRaw('/auth-files', {
+            method: 'POST',
+            body: formData
+        });
+
+        if (!response.ok) {
+            const errorData = await response.json().catch(() => ({}));
+            throw new Error(errorData.error || `HTTP ${response.status}`);
+        }
+    },
+
+    normalizeOauthExcludedMap(payload = {}) {
+        const raw = (payload && (payload['oauth-excluded-models'] || payload.items)) || payload || {};
+        if (!raw || typeof raw !== 'object') {
+            return {};
+        }
+        const normalized = {};
+        Object.entries(raw).forEach(([provider, models]) => {
+            const key = typeof provider === 'string' ? provider.trim() : '';
+            if (!key) return;
+            const list = Array.isArray(models)
+                ? models.map(item => String(item || '').trim()).filter(Boolean)
+                : [];
+            normalized[key.toLowerCase()] = list;
+        });
+        return normalized;
+    },
+
+    resolveOauthExcludedFromConfig(config = null) {
+        const sources = [];
+        if (config && typeof config === 'object') {
+            sources.push(config);
+        }
+        if (this.configCache && typeof this.configCache === 'object') {
+            if (this.configCache['oauth-excluded-models'] !== undefined) {
+                sources.push({ 'oauth-excluded-models': this.configCache['oauth-excluded-models'] });
+            }
+            if (this.configCache['__full__']) {
+                sources.push(this.configCache['__full__']);
+            }
+        }
+
+        for (const source of sources) {
+            if (!source || typeof source !== 'object') continue;
+            if (Object.prototype.hasOwnProperty.call(source, 'oauth-excluded-models')) {
+                return {
+                    map: this.normalizeOauthExcludedMap(source),
+                    found: true
+                };
+            }
+        }
+
+        return { map: {}, found: false };
+    },
+
+    applyOauthExcludedFromConfig(config = null, options = {}) {
+        const { render = true } = options || {};
+        const { map, found } = this.resolveOauthExcludedFromConfig(config);
+        if (!found) {
+            return false;
+        }
+
+        this.oauthExcludedModels = map;
+        this._oauthExcludedLoading = false;
+        this.setOauthExcludedStatus('');
+        this.updateOauthExcludedButtonsState(false);
+        if (render) {
+            this.renderOauthExcludedModels();
+        }
+        return true;
+    },
+
+    getFilteredOauthExcludedMap(filterType = this.currentAuthFileFilter) {
+        const map = this.oauthExcludedModels || {};
+        if (!map || typeof map !== 'object') {
+            return {};
+        }
+        const type = (filterType || 'all').toLowerCase();
+        if (type === 'all') {
+            return map;
+        }
+        const result = {};
+        Object.entries(map).forEach(([provider, models]) => {
+            if ((provider || '').toLowerCase() === type) {
+                result[provider] = models;
+            }
+        });
+        return result;
+    },
+
+    findOauthExcludedEntry(provider) {
+        if (!provider || provider === 'all') {
+            return null;
+        }
+        const normalized = provider.toLowerCase();
+        const map = this.oauthExcludedModels || {};
+        for (const [key, models] of Object.entries(map)) {
+            if ((key || '').toLowerCase() === normalized) {
+                return { provider: key, models: Array.isArray(models) ? models : [] };
+            }
+        }
+        return null;
+    },
+
+    setOauthExcludedForm(provider = '', models = null) {
+        const providerSelect = document.getElementById('oauth-excluded-provider-select');
+        const modelsInput = document.getElementById('oauth-excluded-models');
+
+        const normalizedProvider = (provider || '').trim();
+        if (providerSelect) {
+            const options = Array.from(providerSelect.options || []);
+            let match = options.find(opt => (opt.value || '').toLowerCase() === normalizedProvider.toLowerCase());
+            if (!match && normalizedProvider) {
+                match = new Option(this.generateDynamicTypeLabel(normalizedProvider) || normalizedProvider, normalizedProvider);
+                providerSelect.appendChild(match);
+            }
+            if (normalizedProvider && match) {
+                providerSelect.value = match.value;
+            } else {
+                providerSelect.value = 'auto';
+            }
+        }
+
+        if (modelsInput && models !== null && models !== undefined) {
+            const list = Array.isArray(models) ? models : [];
+            modelsInput.value = list.map(item => item || '').join('\n');
+        }
+    },
+
+    syncOauthExcludedFormWithFilter(overrideModels = false) {
+        const filterType = (this.currentAuthFileFilter || 'all').toLowerCase();
+        const entry = this.findOauthExcludedEntry(filterType);
+
+        if (filterType === 'all') {
+            if (overrideModels) {
+                if (entry) {
+                    this.setOauthExcludedForm(entry.provider, entry.models);
+                } else {
+                    this.setOauthExcludedForm('', '');
+                }
+            }
             return;
         }
 
+        if (overrideModels) {
+            this.setOauthExcludedForm(filterType, entry ? entry.models : []);
+        } else {
+            this.setOauthExcludedForm(filterType);
+        }
+    },
+
+    getOauthExcludedProviderValue() {
+        const providerSelect = document.getElementById('oauth-excluded-provider-select');
+        const filterFallback = (this.currentAuthFileFilter && this.currentAuthFileFilter !== 'all')
+            ? this.currentAuthFileFilter
+            : '';
+
+        let selected = (providerSelect && providerSelect.value) ? providerSelect.value.trim() : '';
+        if (!selected || selected === 'auto') {
+            return filterFallback;
+        }
+        return selected;
+    },
+
+    refreshOauthProviderOptions() {
+        const providerSelect = document.getElementById('oauth-excluded-provider-select');
+        if (!providerSelect) return;
+
+        const allowedProviders = ['gemini-cli', 'vertex', 'aistudio', 'antigravity', 'claude', 'codex', 'qwen', 'iflow'];
+        const mapProviders = Object.keys(this.oauthExcludedModels || {});
+        const filterType = (this.currentAuthFileFilter || '').toLowerCase();
+        const providers = Array.from(new Set([...allowedProviders, ...mapProviders].filter(Boolean)));
+
+        const prevValue = providerSelect.value || 'auto';
+
+        providerSelect.innerHTML = '';
+        const addOption = (value, textKey, fallbackText = null) => {
+            const opt = document.createElement('option');
+            opt.value = value;
+            if (textKey) {
+                opt.setAttribute('data-i18n-text', textKey);
+                opt.textContent = i18n.t(textKey);
+            } else {
+                opt.textContent = fallbackText || value;
+            }
+            providerSelect.appendChild(opt);
+        };
+
+        addOption('auto', 'oauth_excluded.provider_auto');
+        providers.sort((a, b) => a.localeCompare(b)).forEach(item => addOption(item, null, this.generateDynamicTypeLabel(item) || item));
+
+        const restoreValue = (() => {
+            if (prevValue && Array.from(providerSelect.options).some(opt => opt.value === prevValue)) {
+                return prevValue;
+            }
+            if (filterType && Array.from(providerSelect.options).some(opt => opt.value === filterType)) {
+                return filterType;
+            }
+            return 'auto';
+        })();
+        providerSelect.value = restoreValue;
+    },
+
+    parseOauthExcludedModelsInput(input = '') {
+        const tokens = (input || '').split(/[\n,]/).map(token => token.trim()).filter(Boolean);
+        const unique = [];
+        tokens.forEach(token => {
+            if (!unique.includes(token)) {
+                unique.push(token);
+            }
+        });
+        return unique;
+    },
+
+    openOauthExcludedEditor(provider = '', models = null) {
+        const modal = document.getElementById('modal');
+        const modalBody = document.getElementById('modal-body');
+        if (!modal || !modalBody) return;
+
+        const normalizedProvider = (provider || '').trim();
+        const fallbackProvider = normalizedProvider
+            || ((this.currentAuthFileFilter && this.currentAuthFileFilter !== 'all') ? this.currentAuthFileFilter : '');
+        let targetModels = models;
+
+        if ((targetModels === null || targetModels === undefined) && fallbackProvider) {
+            const existing = this.findOauthExcludedEntry(fallbackProvider);
+            if (existing) {
+                targetModels = existing.models;
+            }
+        }
+
+        modalBody.innerHTML = `
+            <h3>${fallbackProvider
+                ? i18n.t('oauth_excluded.edit_title', { provider: this.generateDynamicTypeLabel(fallbackProvider) })
+                : i18n.t('oauth_excluded.add_title')
+            }</h3>
+            <div class="provider-item oauth-excluded-editor-card">
+                <div class="item-content">
+                    <div class="form-group">
+                        <label for="oauth-excluded-provider-select" data-i18n="oauth_excluded.provider_label">${i18n.t('oauth_excluded.provider_label')}</label>
+                        <select id="oauth-excluded-provider-select"></select>
+                        <p class="form-hint" data-i18n="oauth_excluded.provider_hint">${i18n.t('oauth_excluded.provider_hint')}</p>
+                    </div>
+                    <div class="form-group">
+                        <label for="oauth-excluded-models" data-i18n="oauth_excluded.models_label">${i18n.t('oauth_excluded.models_label')}</label>
+                        <textarea id="oauth-excluded-models" rows="5" data-i18n-placeholder="oauth_excluded.models_placeholder" placeholder="${i18n.t('oauth_excluded.models_placeholder')}"></textarea>
+                        <p class="form-hint" data-i18n="oauth_excluded.models_hint">${i18n.t('oauth_excluded.models_hint')}</p>
+                    </div>
+                </div>
+            </div>
+            <div class="modal-actions">
+                <button class="btn btn-primary" id="oauth-excluded-save">
+                    <i class="fas fa-save"></i> ${i18n.t('oauth_excluded.save')}
+                </button>
+                <button class="btn btn-danger" id="oauth-excluded-delete">
+                    <i class="fas fa-trash"></i> ${i18n.t('oauth_excluded.delete')}
+                </button>
+                <button class="btn btn-secondary" onclick="manager.closeModal()">
+                    ${i18n.t('common.cancel')}
+                </button>
+            </div>
+        `;
+
+        this.refreshOauthProviderOptions();
+        this.setOauthExcludedForm(fallbackProvider, targetModels != null ? targetModels : []);
+        this.showModal();
+
+        const saveBtn = document.getElementById('oauth-excluded-save');
+        if (saveBtn) {
+            saveBtn.onclick = () => this.saveOauthExcludedEntry();
+        }
+        const deleteBtn = document.getElementById('oauth-excluded-delete');
+        if (deleteBtn) {
+            deleteBtn.onclick = () => this.deleteOauthExcludedEntry();
+        }
+
+        const providerSelect = document.getElementById('oauth-excluded-provider-select');
+        const syncDeleteState = () => {
+            if (deleteBtn) {
+                deleteBtn.disabled = !this.getOauthExcludedProviderValue();
+            }
+        };
+        if (providerSelect) {
+            providerSelect.addEventListener('change', syncDeleteState);
+        }
+        syncDeleteState();
+        this.updateOauthExcludedButtonsState(false);
+    },
+
+    buildOauthExcludedItem(provider, models = []) {
+        const providerLabel = this.generateDynamicTypeLabel(provider) || provider;
+        const normalizedModels = Array.isArray(models) ? models.filter(Boolean) : [];
+        const tags = normalizedModels.length
+            ? normalizedModels.map(model => `<span class="provider-model-tag"><span class="model-name">${this.escapeHtml(String(model))}</span></span>`).join('')
+            : `<span class="oauth-excluded-empty">${i18n.t('oauth_excluded.no_models')}</span>`;
+        const modelCount = normalizedModels.length;
+
+        return `
+            <div class="provider-item oauth-excluded-card" data-provider="${this.escapeHtml(provider)}">
+                <div class="item-content">
+                    <div class="item-title">${this.escapeHtml(providerLabel)}</div>
+                    <div class="item-meta">
+                        <span class="item-subtitle">
+                            ${modelCount > 0
+                                ? i18n.t('oauth_excluded.model_count', { count: modelCount })
+                                : i18n.t('oauth_excluded.no_models')}
+                        </span>
+                    </div>
+                    <div class="provider-models oauth-excluded-tags">
+                        ${tags}
+                    </div>
+                </div>
+                <div class="item-actions">
+                    <button class="btn btn-secondary" data-action="edit" data-provider="${this.escapeHtml(provider)}">
+                        <i class="fas fa-pen"></i>
+                    </button>
+                    <button class="btn btn-danger" data-action="delete" data-provider="${this.escapeHtml(provider)}">
+                        <i class="fas fa-trash"></i>
+                    </button>
+                </div>
+            </div>
+        `;
+    },
+
+    renderOauthExcludedModels(filterType = this.currentAuthFileFilter) {
+        const container = document.getElementById('oauth-excluded-list');
+        const scopeEl = document.getElementById('oauth-excluded-scope');
+        if (!container) return;
+
+        const currentType = (filterType || 'all').toLowerCase();
+        const map = this.getFilteredOauthExcludedMap(currentType);
+        const providers = Object.keys(map || {});
+
+        if (scopeEl) {
+            const label = currentType === 'all'
+                ? i18n.t('oauth_excluded.scope_all')
+                : i18n.t('oauth_excluded.scope_provider', { provider: this.generateDynamicTypeLabel(currentType) });
+            scopeEl.textContent = label;
+        }
+
+        if (!this.isConnected) {
+            container.innerHTML = `<div class="oauth-excluded-empty">${i18n.t('oauth_excluded.disconnected')}</div>`;
+            return;
+        }
+
+        if (this._oauthExcludedLoading) {
+            container.innerHTML = `<div class="loading-placeholder">${i18n.t('common.loading')}</div>`;
+            return;
+        }
+
+        if (!providers.length) {
+            const emptyKey = currentType === 'all'
+                ? 'oauth_excluded.list_empty_all'
+                : 'oauth_excluded.list_empty_filtered';
+            container.innerHTML = `<div class="oauth-excluded-empty">${i18n.t(emptyKey)}</div>`;
+            return;
+        }
+
+        const itemsHtml = providers
+            .sort((a, b) => a.localeCompare(b))
+            .map(provider => this.buildOauthExcludedItem(provider, map[provider]))
+            .join('');
+        container.innerHTML = itemsHtml;
+        this.refreshOauthProviderOptions();
+        this.bindOauthExcludedActionEvents();
+    },
+
+    bindOauthExcludedActionEvents() {
+        const container = document.getElementById('oauth-excluded-list');
+        if (!container) return;
+
+        if (container._oauthExcludedListener) {
+            container.removeEventListener('click', container._oauthExcludedListener);
+        }
+
+        const listener = (event) => {
+            const button = event.target.closest('button[data-action]');
+            if (!button || !container.contains(button)) return;
+            const provider = button.dataset.provider;
+            if (!provider) return;
+
+            const entry = this.findOauthExcludedEntry(provider);
+            if (button.dataset.action === 'edit') {
+                this.openOauthExcludedEditor(provider, entry ? entry.models : []);
+            } else if (button.dataset.action === 'delete') {
+                this.deleteOauthExcludedEntry(provider);
+            }
+        };
+
+        container._oauthExcludedListener = listener;
+        container.addEventListener('click', listener);
+    },
+
+    updateOauthExcludedButtonsState(isLoading = false) {
+        const refreshBtn = document.getElementById('oauth-excluded-refresh');
+        const saveBtn = document.getElementById('oauth-excluded-save');
+        const deleteBtn = document.getElementById('oauth-excluded-delete');
+        const addBtn = document.getElementById('oauth-excluded-add');
+        const disabled = isLoading || !this.isConnected;
+        [refreshBtn, saveBtn, deleteBtn, addBtn].forEach(btn => {
+            if (btn) {
+                btn.disabled = disabled;
+            }
+        });
+    },
+
+    setOauthExcludedStatus(message = '') {
+        const statusEl = document.getElementById('oauth-excluded-status');
+        if (statusEl) {
+            statusEl.textContent = message || '';
+        }
+    },
+
+    async loadOauthExcludedModels(forceRefresh = false) {
+        if (!this.isConnected) {
+            this.renderOauthExcludedModels();
+            this.updateOauthExcludedButtonsState();
+            return;
+        }
+
+        if (this._oauthExcludedLoading) {
+            return;
+        }
+
+        this._oauthExcludedLoading = true;
+        this.updateOauthExcludedButtonsState(true);
+        this.setOauthExcludedStatus(i18n.t('oauth_excluded.refreshing'));
+        this.renderOauthExcludedModels();
+
         try {
-            const formData = new FormData();
-            formData.append('file', file, file.name);
+            let targetMap = {};
+            let hasData = false;
 
-            const response = await fetch(`${this.apiUrl}/auth-files`, {
-                method: 'POST',
-                headers: {
-                    'Authorization': `Bearer ${this.managementKey}`
-                },
-                body: formData
-            });
-
-            this.updateVersionFromHeaders(response.headers);
-
-            if (!response.ok) {
-                const errorData = await response.json().catch(() => ({}));
-                throw new Error(errorData.error || `HTTP ${response.status}`);
+            if (!forceRefresh) {
+                const { map, found } = this.resolveOauthExcludedFromConfig();
+                if (found) {
+                    targetMap = map;
+                    hasData = true;
+                }
             }
 
-            this.clearCache(); // 清除缓存
-            await this.loadAuthFiles();
-            this.showNotification(i18n.t('auth_files.upload_success'), 'success');
+            if (!hasData) {
+                try {
+                    const configSection = await this.getConfig('oauth-excluded-models', forceRefresh);
+                    if (configSection !== undefined) {
+                        targetMap = this.normalizeOauthExcludedMap(configSection);
+                        hasData = true;
+                    }
+                } catch (configError) {
+                    console.warn('从配置获取 OAuth 排除列表失败，尝试回退接口:', configError);
+                }
+            }
+
+            if (!hasData) {
+                const data = await this.makeRequest('/oauth-excluded-models');
+                targetMap = this.normalizeOauthExcludedMap(data);
+                hasData = true;
+            }
+
+            this.oauthExcludedModels = targetMap;
+            this.setOauthExcludedStatus('');
         } catch (error) {
-            this.showNotification(`${i18n.t('notification.upload_failed')}: ${error.message}`, 'error');
+            console.error('加载 OAuth 排除列表失败:', error);
+            const message = `${i18n.t('oauth_excluded.load_failed')}: ${error.message}`;
+            this.setOauthExcludedStatus(message);
+            this.showNotification(message, 'error');
         } finally {
-            // 清空文件输入框,允许重复上传同一文件
-            event.target.value = '';
+            this._oauthExcludedLoading = false;
+            this.updateOauthExcludedButtonsState(false);
+            this.renderOauthExcludedModels();
         }
+    },
+
+    async saveOauthExcludedEntry() {
+        if (!this.isConnected) {
+            this.showNotification(i18n.t('notification.connection_required'), 'error');
+            return;
+        }
+        const modelsInput = document.getElementById('oauth-excluded-models');
+        if (!modelsInput) return;
+
+        const providerValue = this.getOauthExcludedProviderValue();
+        if (!providerValue) {
+            this.showNotification(i18n.t('oauth_excluded.provider_required'), 'error');
+            return;
+        }
+
+        const models = this.parseOauthExcludedModelsInput(modelsInput.value);
+        this.updateOauthExcludedButtonsState(true);
+        this.setOauthExcludedStatus(i18n.t('oauth_excluded.saving'));
+
+        try {
+            await this.makeRequest('/oauth-excluded-models', {
+                method: 'PATCH',
+                body: JSON.stringify({
+                    provider: providerValue,
+                    models
+                })
+            });
+            const successKey = models.length === 0 ? 'oauth_excluded.delete_success' : 'oauth_excluded.save_success';
+            this.showNotification(i18n.t(successKey), 'success');
+            this.clearCache('oauth-excluded-models');
+            await this.loadOauthExcludedModels(true);
+            this.closeModal();
+        } catch (error) {
+            this.showNotification(`${i18n.t('oauth_excluded.save_failed')}: ${error.message}`, 'error');
+        } finally {
+            this.setOauthExcludedStatus('');
+            this.updateOauthExcludedButtonsState(false);
+        }
+    },
+
+    async deleteOauthExcludedEntry(providerOverride = null) {
+        if (!this.isConnected) {
+            this.showNotification(i18n.t('notification.connection_required'), 'error');
+            return;
+        }
+        const providerValue = (providerOverride || this.getOauthExcludedProviderValue() || '').trim();
+
+        if (!providerValue) {
+            this.showNotification(i18n.t('oauth_excluded.provider_required'), 'error');
+            return;
+        }
+
+        if (!confirm(i18n.t('oauth_excluded.delete_confirm', { provider: providerValue }))) {
+            return;
+        }
+
+        this.updateOauthExcludedButtonsState(true);
+        this.setOauthExcludedStatus(i18n.t('oauth_excluded.deleting'));
+
+        try {
+            await this.makeRequest(`/oauth-excluded-models?provider=${encodeURIComponent(providerValue)}`, { method: 'DELETE' });
+            this.showNotification(i18n.t('oauth_excluded.delete_success'), 'success');
+            this.clearCache('oauth-excluded-models');
+            await this.loadOauthExcludedModels(true);
+            this.closeModal();
+        } catch (error) {
+            this.showNotification(`${i18n.t('oauth_excluded.delete_failed')}: ${error.message}`, 'error');
+        } finally {
+            this.setOauthExcludedStatus('');
+            this.updateOauthExcludedButtonsState(false);
+        }
+    },
+
+    registerAuthFilesListeners() {
+        if (!this.events || typeof this.events.on !== 'function') {
+            return;
+        }
+        this.events.on('data:config-loaded', async (event) => {
+            const detail = event?.detail || {};
+            const config = detail.config || {};
+            const keyStats = detail.keyStats || null;
+            try {
+                await this.loadAuthFiles(keyStats);
+            } catch (error) {
+                console.error('加载认证文件失败:', error);
+            }
+            try {
+                const applied = this.applyOauthExcludedFromConfig(config, { render: true });
+                if (!applied) {
+                    await this.loadOauthExcludedModels(true);
+                }
+            } catch (error) {
+                console.error('加载 OAuth 排除列表失败:', error);
+            }
+        });
+
+        this.events.on('connection:status-changed', (event) => {
+            const detail = event?.detail || {};
+            this.updateOauthExcludedButtonsState(false);
+            if (detail.isConnected) {
+                if (!this.applyOauthExcludedFromConfig(null, { render: true })) {
+                    this.renderOauthExcludedModels();
+                }
+            } else {
+                this.renderOauthExcludedModels();
+            }
+        });
     }
 };

src/modules/config-editor.js

@@ -32,7 +32,6 @@ export const configEditorModule = {
                 }
             });
 
-            editorInstance.setSize('100%', '100%');
             editorInstance.on('change', () => {
                 this.isConfigEditorDirty = true;
                 this.updateConfigEditorStatus('info', i18n.t('config_management.status_dirty'));
@@ -152,16 +151,13 @@ export const configEditorModule = {
         const requestUrl = '/config.yaml';
 
         try {
-            const response = await fetch(`${this.apiUrl}${requestUrl}`, {
+            const response = await this.apiClient.requestRaw(requestUrl, {
                 method: 'GET',
                 headers: {
-                    'Authorization': `Bearer ${this.managementKey}`,
                     'Accept': 'application/yaml'
                 }
             });
 
-            this.updateVersionFromHeaders(response.headers);
-
             if (!response.ok) {
                 const errorText = await response.text().catch(() => '');
                 const message = errorText || `HTTP ${response.status}`;
@@ -212,7 +208,9 @@ export const configEditorModule = {
             this.showNotification(i18n.t('config_management.save_success'), 'success');
             this.updateConfigEditorStatus('success', i18n.t('config_management.status_saved'));
             this.clearCache();
-            await this.loadAllData(true);
+            if (this.events && typeof this.events.emit === 'function') {
+                this.events.emit('config:refresh-requested', { forceRefresh: true });
+            }
         } catch (error) {
             const errorMessage = `${i18n.t('config_management.status_save_failed')}: ${error.message}`;
             this.updateConfigEditorStatus('error', errorMessage);
@@ -227,18 +225,15 @@ export const configEditorModule = {
     },
 
     async writeConfigFile(endpoint, yamlText) {
-        const response = await fetch(`${this.apiUrl}${endpoint}`, {
+        const response = await this.apiClient.requestRaw(endpoint, {
             method: 'PUT',
             headers: {
-                'Authorization': `Bearer ${this.managementKey}`,
                 'Content-Type': 'application/yaml',
                 'Accept': 'application/json, text/plain, */*'
             },
             body: yamlText
         });
 
-        this.updateVersionFromHeaders(response.headers);
-
         if (!response.ok) {
             const contentType = response.headers.get('content-type') || '';
             let errorText = '';
@@ -258,5 +253,20 @@ export const configEditorModule = {
                 throw new Error(data.message || data.error || 'Server rejected the update');
             }
         }
+    },
+
+    registerConfigEditorListeners() {
+        if (!this.events || typeof this.events.on !== 'function') {
+            return;
+        }
+        this.events.on('data:config-loaded', async (event) => {
+            const detail = event?.detail || {};
+            try {
+                await this.loadConfigFileEditor(detail.forceRefresh || false);
+                this.refreshConfigEditor();
+            } catch (error) {
+                console.error('加载配置文件失败:', error);
+            }
+        });
     }
 };

src/modules/language.js

@@ -12,15 +12,26 @@ export const languageModule = {
     },
 
     toggleLanguage() {
+        if (this.isLanguageRefreshInProgress) {
+            return;
+        }
+        this.isLanguageRefreshInProgress = true;
+
         const currentLang = i18n.currentLanguage;
         const newLang = currentLang === 'zh-CN' ? 'en-US' : 'zh-CN';
         i18n.setLanguage(newLang);
 
+        this.refreshBrandTitleAfterTextChange();
         this.updateThemeButtons();
         this.updateConnectionStatus();
 
-        if (this.isLoggedIn && this.isConnected) {
-            this.loadAllData(true);
+        if (this.isLoggedIn && this.isConnected && this.events && typeof this.events.emit === 'function') {
+            this.events.emit('config:refresh-requested', { forceRefresh: true });
         }
+
+        // 简单释放锁，避免短时间内的重复触发
+        setTimeout(() => {
+            this.isLanguageRefreshInProgress = false;
+        }, 500);
     }
 };

src/modules/login.js

@@ -39,7 +39,7 @@ export const loginModule = {
     async attemptAutoLogin(apiBase, managementKey) {
         try {
             this.setApiBase(apiBase);
-            this.managementKey = managementKey;
+            this.setManagementKey(managementKey);
 
             const savedProxy = localStorage.getItem('proxyUrl');
             if (savedProxy) {
@@ -66,6 +66,7 @@ export const loginModule = {
         document.getElementById('login-page').style.display = 'flex';
         document.getElementById('main-page').style.display = 'none';
         this.isLoggedIn = false;
+        this.resetBrandTitleState();
         this.updateLoginConnectionInfo();
     },
 
@@ -74,13 +75,13 @@ export const loginModule = {
         document.getElementById('main-page').style.display = 'block';
         this.isLoggedIn = true;
         this.updateConnectionInfo();
+        this.startBrandCollapseCycle();
     },
 
     async login(apiBase, managementKey) {
         try {
             this.setApiBase(apiBase);
-            this.managementKey = managementKey;
-            secureStorage.setItem('managementKey', this.managementKey);
+            this.setManagementKey(managementKey);
 
             await this.testConnection();
 
@@ -101,6 +102,15 @@ export const loginModule = {
         this.clearCache();
         this.stopStatusUpdateTimer();
         this.resetVersionInfo();
+        this.setManagementKey('', { persist: false });
+        this.oauthExcludedModels = {};
+        this._oauthExcludedLoading = false;
+        if (typeof this.renderOauthExcludedModels === 'function') {
+            this.renderOauthExcludedModels('all');
+        }
+        if (typeof this.clearAvailableModels === 'function') {
+            this.clearAvailableModels('common.disconnected');
+        }
 
         localStorage.removeItem('isLoggedIn');
         secureStorage.removeItem('managementKey');
@@ -132,8 +142,7 @@ export const loginModule = {
             }
             this.hideLoginError();
 
-            this.managementKey = managementKey;
-            secureStorage.setItem('managementKey', this.managementKey);
+            this.setManagementKey(managementKey);
 
             await this.login(this.apiBase, this.managementKey);
         } catch (error) {
@@ -210,6 +219,7 @@ export const loginModule = {
         if (loginKeyInput && savedKey) {
             loginKeyInput.value = savedKey;
         }
+        this.setManagementKey(savedKey || '', { persist: false });
 
         this.setupLoginAutoSave();
     },
@@ -220,9 +230,9 @@ export const loginModule = {
         const resetButton = document.getElementById('login-reset-api-base');
 
         const saveKey = (val) => {
-            if (val.trim()) {
-                this.managementKey = val;
-                secureStorage.setItem('managementKey', this.managementKey);
+            const trimmed = val.trim();
+            if (trimmed) {
+                this.setManagementKey(trimmed);
             }
         };
         const saveKeyDebounced = this.debounce(saveKey, 500);

src/modules/logs.js

@@ -20,8 +20,20 @@ export const logsModule = {
             }
 
             let url = '/logs';
+            const params = new URLSearchParams();
+
             if (incremental && this.latestLogTimestamp) {
-                url += `?after=${this.latestLogTimestamp}`;
+                params.set('after', this.latestLogTimestamp);
+            }
+
+            const logFetchLimit = Number.isFinite(this.logFetchLimit) ? this.logFetchLimit : 2500;
+            if (logFetchLimit > 0) {
+                params.set('limit', logFetchLimit);
+            }
+
+            const queryString = params.toString();
+            if (queryString) {
+                url += `?${queryString}`;
             }
 
             const response = await this.makeRequest(url, {
@@ -38,20 +50,19 @@ export const logsModule = {
                 } else if (!incremental && response.lines.length > 0) {
                     this.renderLogs(response.lines, response['line-count'] || response.lines.length, true);
                 } else if (!incremental) {
-                    logsContent.innerHTML = '<div class="empty-state"><i class="fas fa-inbox"></i><p data-i18n="logs.empty_title">' +
-                        i18n.t('logs.empty_title') + '</p><p data-i18n="logs.empty_desc">' +
-                        i18n.t('logs.empty_desc') + '</p></div>';
                     this.latestLogTimestamp = null;
+                    this.renderLogs([], 0, false);
                 }
             } else if (!incremental) {
-                logsContent.innerHTML = '<div class="empty-state"><i class="fas fa-inbox"></i><p data-i18n="logs.empty_title">' +
-                    i18n.t('logs.empty_title') + '</p><p data-i18n="logs.empty_desc">' +
-                    i18n.t('logs.empty_desc') + '</p></div>';
                 this.latestLogTimestamp = null;
+                this.renderLogs([], 0, false);
             }
         } catch (error) {
             console.error('加载日志失败:', error);
             if (!incremental) {
+                this.allLogLines = [];
+                this.displayedLogLines = [];
+                this.latestLogTimestamp = null;
                 const is404 = error.message && (error.message.includes('404') || error.message.includes('Not Found'));
 
                 if (is404) {
@@ -70,7 +81,17 @@ export const logsModule = {
         const logsContent = document.getElementById('logs-content');
         if (!logsContent) return;
 
-        if (!lines || lines.length === 0) {
+        const sourceLines = Array.isArray(lines) ? lines : [];
+        const filteredLines = sourceLines.filter(line => !line.includes('/v0/management/'));
+        let displayedLines = filteredLines;
+        if (filteredLines.length > this.maxDisplayLogLines) {
+            const linesToRemove = filteredLines.length - this.maxDisplayLogLines;
+            displayedLines = filteredLines.slice(linesToRemove);
+        }
+
+        this.allLogLines = displayedLines.slice();
+
+        if (displayedLines.length === 0) {
             this.displayedLogLines = [];
             logsContent.innerHTML = '<div class="empty-state"><i class="fas fa-inbox"></i><p data-i18n="logs.empty_title">' +
                 i18n.t('logs.empty_title') + '</p><p data-i18n="logs.empty_desc">' +
@@ -78,14 +99,15 @@ export const logsModule = {
             return;
         }
 
-        const filteredLines = lines.filter(line => !line.includes('/v0/management/'));
-        let displayedLines = filteredLines;
-        if (filteredLines.length > this.maxDisplayLogLines) {
-            const linesToRemove = filteredLines.length - this.maxDisplayLogLines;
-            displayedLines = filteredLines.slice(linesToRemove);
-        }
+        const visibleLines = this.filterLogLinesBySearch(displayedLines);
+        this.displayedLogLines = visibleLines.slice();
 
-        this.displayedLogLines = displayedLines.slice();
+        if (visibleLines.length === 0) {
+            logsContent.innerHTML = '<div class="empty-state"><i class="fas fa-search"></i><p data-i18n="logs.search_empty_title">' +
+                i18n.t('logs.search_empty_title') + '</p><p data-i18n="logs.search_empty_desc">' +
+                i18n.t('logs.search_empty_desc') + '</p></div>';
+            return;
+        }
 
         const displayedLineCount = this.displayedLogLines.length;
         logsContent.innerHTML = `
@@ -95,7 +117,7 @@ export const logsModule = {
             <pre class="logs-text">${this.buildLogsHtml(this.displayedLogLines)}</pre>
         `;
 
-        if (scrollToBottom) {
+        if (scrollToBottom && !this.logSearchQuery) {
             const logsTextElement = logsContent.querySelector('.logs-text');
             if (logsTextElement) {
                 logsTextElement.scrollTop = logsTextElement.scrollHeight;
@@ -126,9 +148,21 @@ export const logsModule = {
 
         const isAtBottom = logsTextElement.scrollHeight - logsTextElement.scrollTop - logsTextElement.clientHeight < 50;
 
-        this.displayedLogLines = this.displayedLogLines.concat(filteredNewLines);
-        if (this.displayedLogLines.length > this.maxDisplayLogLines) {
-            this.displayedLogLines = this.displayedLogLines.slice(this.displayedLogLines.length - this.maxDisplayLogLines);
+        const baseLines = Array.isArray(this.allLogLines) && this.allLogLines.length > 0
+            ? this.allLogLines
+            : (Array.isArray(this.displayedLogLines) ? this.displayedLogLines : []);
+
+        this.allLogLines = baseLines.concat(filteredNewLines);
+        if (this.allLogLines.length > this.maxDisplayLogLines) {
+            this.allLogLines = this.allLogLines.slice(this.allLogLines.length - this.maxDisplayLogLines);
+        }
+
+        const visibleLines = this.filterLogLinesBySearch(this.allLogLines);
+        this.displayedLogLines = visibleLines.slice();
+
+        if (visibleLines.length === 0) {
+            this.renderLogs(this.allLogLines, this.allLogLines.length, false);
+            return;
         }
 
         logsTextElement.innerHTML = this.buildLogsHtml(this.displayedLogLines);
@@ -138,11 +172,44 @@ export const logsModule = {
             logsInfoElement.innerHTML = `<span><i class="fas fa-list-ol"></i> ${displayedLines} ${i18n.t('logs.lines')}</span>`;
         }
 
-        if (isAtBottom) {
+        if (isAtBottom && !this.logSearchQuery) {
             logsTextElement.scrollTop = logsTextElement.scrollHeight;
         }
     },
 
+    filterLogLinesBySearch(lines) {
+        const keyword = (this.logSearchQuery || '').toLowerCase();
+        if (!keyword) {
+            return Array.isArray(lines) ? lines.slice() : [];
+        }
+        if (!Array.isArray(lines) || lines.length === 0) {
+            return [];
+        }
+        return lines.filter(line => (line || '').toLowerCase().includes(keyword));
+    },
+
+    updateLogSearchQuery(value = '') {
+        const normalized = (value || '').trim();
+        if (this.logSearchQuery === normalized) {
+            return;
+        }
+        this.logSearchQuery = normalized;
+        this.applyLogSearchFilter();
+    },
+
+    applyLogSearchFilter() {
+        const logsContent = document.getElementById('logs-content');
+        if (!logsContent) return;
+        if (logsContent.querySelector('.upgrade-notice') || logsContent.querySelector('.error-state')) {
+            return;
+        }
+        const baseLines = Array.isArray(this.allLogLines) ? this.allLogLines : [];
+        if (baseLines.length === 0 && logsContent.querySelector('.loading-placeholder')) {
+            return;
+        }
+        this.renderLogs(baseLines, baseLines.length, false);
+    },
+
     buildLogsHtml(lines) {
         if (!lines || lines.length === 0) {
             return '';
@@ -334,6 +401,162 @@ export const logsModule = {
         return null;
     },
 
+    async openErrorLogsModal() {
+        const modalBody = document.getElementById('modal-body');
+        if (!modalBody) return;
+
+        modalBody.innerHTML = `
+            <h3>${i18n.t('logs.error_logs_modal_title')}</h3>
+            <div class="provider-item">
+                <div class="item-content">
+                    <p class="form-hint">${i18n.t('logs.error_logs_description')}</p>
+                    <div class="loading-placeholder">${i18n.t('common.loading')}</div>
+                </div>
+            </div>
+            <div class="modal-actions">
+                <button class="btn btn-secondary" onclick="manager.closeModal()">${i18n.t('common.close')}</button>
+            </div>
+        `;
+        this.showModal();
+
+        try {
+            const response = await this.makeRequest('/request-error-logs', {
+                method: 'GET'
+            });
+            const files = Array.isArray(response?.files) ? response.files.slice() : [];
+            if (files.length > 1) {
+                files.sort((a, b) => (b.modified || 0) - (a.modified || 0));
+            }
+            modalBody.innerHTML = this.buildErrorLogsModal(files);
+            this.showModal();
+            this.bindErrorLogDownloadButtons();
+        } catch (error) {
+            console.error('加载错误日志列表失败:', error);
+            modalBody.innerHTML = `
+                <h3>${i18n.t('logs.error_logs_modal_title')}</h3>
+                <div class="provider-item">
+                    <div class="item-content">
+                        <div class="error-state">
+                            <i class="fas fa-exclamation-triangle"></i>
+                            <p>${i18n.t('logs.error_logs_load_error')}</p>
+                            <p>${this.escapeHtml(error.message || '')}</p>
+                        </div>
+                    </div>
+                </div>
+                <div class="modal-actions">
+                    <button class="btn btn-secondary" onclick="manager.closeModal()">${i18n.t('common.close')}</button>
+                </div>
+            `;
+            this.showNotification(`${i18n.t('logs.error_logs_load_error')}: ${error.message}`, 'error');
+        }
+    },
+
+    buildErrorLogsModal(files) {
+        const listHtml = Array.isArray(files) && files.length > 0
+            ? files.map(file => this.buildErrorLogCard(file)).join('')
+            : `
+                <div class="empty-state">
+                    <i class="fas fa-inbox"></i>
+                    <h3>${i18n.t('logs.error_logs_empty')}</h3>
+                    <p>${i18n.t('logs.error_logs_description')}</p>
+                </div>
+            `;
+
+        return `
+            <h3>${i18n.t('logs.error_logs_modal_title')}</h3>
+            <p class="form-hint">${i18n.t('logs.error_logs_description')}</p>
+            <div class="provider-list">
+                ${listHtml}
+            </div>
+            <div class="modal-actions">
+                <button class="btn btn-secondary" onclick="manager.closeModal()">${i18n.t('common.close')}</button>
+            </div>
+        `;
+    },
+
+    buildErrorLogCard(file) {
+        const name = file?.name || '';
+        const size = typeof file?.size === 'number' ? this.formatFileSize(file.size) : '-';
+        const modified = file?.modified ? this.formatErrorLogTime(file.modified) : '-';
+        return `
+            <div class="provider-item">
+                <div class="item-content">
+                    <div class="item-title">${this.escapeHtml(name)}</div>
+                    <div class="item-subtitle">${i18n.t('logs.error_logs_size')}: ${this.escapeHtml(size)}</div>
+                    <div class="item-subtitle">${i18n.t('logs.error_logs_modified')}: ${this.escapeHtml(modified)}</div>
+                </div>
+                <div class="item-actions">
+                    <button class="btn btn-secondary error-log-download-btn" data-log-name="${this.escapeHtml(name)}">
+                        <i class="fas fa-download"></i> ${i18n.t('logs.error_logs_download')}
+                    </button>
+                </div>
+            </div>
+        `;
+    },
+
+    bindErrorLogDownloadButtons() {
+        const modalBody = document.getElementById('modal-body');
+        if (!modalBody) return;
+        const buttons = modalBody.querySelectorAll('.error-log-download-btn');
+        buttons.forEach(button => {
+            button.onclick = () => {
+                const filename = button.getAttribute('data-log-name');
+                if (filename) {
+                    this.downloadErrorLog(filename);
+                }
+            };
+        });
+    },
+
+    formatErrorLogTime(timestamp) {
+        const numeric = Number(timestamp);
+        if (!Number.isFinite(numeric) || numeric <= 0) {
+            return '-';
+        }
+        const date = new Date(numeric * 1000);
+        if (Number.isNaN(date.getTime())) {
+            return '-';
+        }
+        const locale = i18n?.currentLanguage || undefined;
+        return date.toLocaleString(locale);
+    },
+
+    async downloadErrorLog(filename) {
+        if (!filename) return;
+        try {
+            const response = await this.apiClient.requestRaw(`/request-error-logs/${encodeURIComponent(filename)}`, {
+                method: 'GET'
+            });
+
+            if (!response.ok) {
+                let errorMessage = `HTTP ${response.status}`;
+                try {
+                    const errorData = await response.json();
+                    if (errorData && errorData.error) {
+                        errorMessage = errorData.error;
+                    }
+                } catch (parseError) {
+                    // ignore JSON parse error and use default message
+                }
+                throw new Error(errorMessage);
+            }
+
+            const blob = await response.blob();
+            const url = window.URL.createObjectURL(blob);
+            const a = document.createElement('a');
+            a.href = url;
+            a.download = filename;
+            document.body.appendChild(a);
+            a.click();
+            document.body.removeChild(a);
+            window.URL.revokeObjectURL(url);
+            this.showNotification(i18n.t('logs.error_log_download_success'), 'success');
+        } catch (error) {
+            console.error('下载错误日志失败:', error);
+            this.showNotification(`${i18n.t('notification.download_failed')}: ${error.message}`, 'error');
+        }
+    },
+
     async downloadLogs() {
         try {
             const response = await this.makeRequest('/logs', {
@@ -406,5 +629,29 @@ export const logsModule = {
             }
             this.showNotification(i18n.t('logs.auto_refresh_disabled'), 'info');
         }
+    },
+
+    registerLogsListeners() {
+        if (!this.events || typeof this.events.on !== 'function') {
+            return;
+        }
+        this.events.on('connection:status-changed', (event) => {
+            const detail = event?.detail || {};
+            if (detail.isConnected) {
+                // 仅在日志页激活时刷新，避免非日志页面触发请求
+                const logsSection = document.getElementById('logs');
+                if (logsSection && logsSection.classList.contains('active')) {
+                    this.refreshLogs(false);
+                }
+            } else {
+                this.latestLogTimestamp = null;
+            }
+        });
+        this.events.on('navigation:section-activated', (event) => {
+            const detail = event?.detail || {};
+            if (detail.sectionId === 'logs' && this.isConnected) {
+                this.refreshLogs(false);
+            }
+        });
     }
 };

src/modules/navigation.js

@@ -15,12 +15,13 @@ export const navigationModule = {
                     section.classList.add('active');
                 }
 
-                if (sectionId === 'logs') {
-                    this.refreshLogs(false);
-                } else if (sectionId === 'config-management') {
+                if (sectionId === 'config-management') {
                     this.loadConfigFileEditor();
                     this.refreshConfigEditor();
                 }
+                if (this.events && typeof this.events.emit === 'function') {
+                    this.events.emit('navigation:section-activated', { sectionId });
+                }
             });
         });
     },

src/modules/oauth.js

@@ -300,6 +300,135 @@ export const oauthModule = {
         }
     },
 
+    // ===== Antigravity OAuth 相关方法 =====
+
+    // 开始 Antigravity OAuth 流程
+    async startAntigravityOAuth() {
+        try {
+            const response = await this.makeRequest('/antigravity-auth-url?is_webui=1');
+            const authUrl = response.url;
+            const state = response.state || this.extractStateFromUrl(authUrl);
+
+            // 显示授权链接
+            const urlInput = document.getElementById('antigravity-oauth-url');
+            const content = document.getElementById('antigravity-oauth-content');
+            const status = document.getElementById('antigravity-oauth-status');
+
+            if (urlInput) {
+                urlInput.value = authUrl;
+            }
+            if (content) {
+                content.style.display = 'block';
+            }
+            if (status) {
+                status.textContent = i18n.t('auth_login.antigravity_oauth_status_waiting');
+                status.style.color = 'var(--warning-text)';
+            }
+
+            // 开始轮询认证状态
+            this.startAntigravityOAuthPolling(state);
+
+        } catch (error) {
+            this.showNotification(`${i18n.t('auth_login.antigravity_oauth_start_error')} ${error.message}`, 'error');
+        }
+    },
+
+    // 打开 Antigravity 授权链接
+    openAntigravityLink() {
+        const urlInput = document.getElementById('antigravity-oauth-url');
+        if (urlInput && urlInput.value) {
+            window.open(urlInput.value, '_blank');
+        }
+    },
+
+    // 复制 Antigravity 授权链接
+    async copyAntigravityLink() {
+        const urlInput = document.getElementById('antigravity-oauth-url');
+        if (urlInput && urlInput.value) {
+            try {
+                await navigator.clipboard.writeText(urlInput.value);
+                this.showNotification(i18n.t('notification.link_copied'), 'success');
+            } catch (error) {
+                urlInput.select();
+                document.execCommand('copy');
+                this.showNotification(i18n.t('notification.link_copied'), 'success');
+            }
+        }
+    },
+
+    // 开始轮询 Antigravity OAuth 状态
+    startAntigravityOAuthPolling(state) {
+        if (!state) {
+            this.showNotification(i18n.t('auth_login.missing_state'), 'error');
+            return;
+        }
+
+        const pollInterval = setInterval(async () => {
+            try {
+                const response = await this.makeRequest(`/get-auth-status?state=${encodeURIComponent(state)}`);
+                const status = response.status;
+                const statusElement = document.getElementById('antigravity-oauth-status');
+
+                if (status === 'ok') {
+                    clearInterval(pollInterval);
+                    this.resetAntigravityOAuthUI();
+                    this.showNotification(i18n.t('auth_login.antigravity_oauth_status_success'), 'success');
+                    this.loadAuthFiles();
+                } else if (status === 'error') {
+                    clearInterval(pollInterval);
+                    const errorMessage = response.error || 'Unknown error';
+                    if (statusElement) {
+                        statusElement.textContent = `${i18n.t('auth_login.antigravity_oauth_status_error')} ${errorMessage}`;
+                        statusElement.style.color = 'var(--error-text)';
+                    }
+                    this.showNotification(`${i18n.t('auth_login.antigravity_oauth_status_error')} ${errorMessage}`, 'error');
+                    setTimeout(() => {
+                        this.resetAntigravityOAuthUI();
+                    }, 3000);
+                } else if (status === 'wait') {
+                    if (statusElement) {
+                        statusElement.textContent = i18n.t('auth_login.antigravity_oauth_status_waiting');
+                        statusElement.style.color = 'var(--warning-text)';
+                    }
+                }
+            } catch (error) {
+                clearInterval(pollInterval);
+                const statusElement = document.getElementById('antigravity-oauth-status');
+                if (statusElement) {
+                    statusElement.textContent = `${i18n.t('auth_login.antigravity_oauth_polling_error')} ${error.message}`;
+                    statusElement.style.color = 'var(--error-text)';
+                }
+                this.showNotification(`${i18n.t('auth_login.antigravity_oauth_polling_error')} ${error.message}`, 'error');
+                setTimeout(() => {
+                    this.resetAntigravityOAuthUI();
+                }, 3000);
+            }
+        }, 2000);
+
+        setTimeout(() => {
+            clearInterval(pollInterval);
+        }, 5 * 60 * 1000);
+    },
+
+    // 重置 Antigravity OAuth UI 到初始状态
+    resetAntigravityOAuthUI() {
+        const urlInput = document.getElementById('antigravity-oauth-url');
+        const content = document.getElementById('antigravity-oauth-content');
+        const status = document.getElementById('antigravity-oauth-status');
+
+        if (urlInput) {
+            urlInput.value = '';
+        }
+        if (content) {
+            content.style.display = 'none';
+        }
+        if (status) {
+            status.textContent = '';
+            status.style.color = '';
+            status.className = '';
+        }
+    },
+
     // ===== Gemini CLI OAuth 相关方法 =====
 
     // 开始 Gemini CLI OAuth 流程
@@ -733,6 +862,88 @@ export const oauthModule = {
             status.style.color = '';
             status.className = '';
         }
+    },
+
+    // 提交 iFlow Cookie 登录
+    async submitIflowCookieLogin() {
+        const cookieInput = document.getElementById('iflow-cookie-input');
+        const statusEl = document.getElementById('iflow-cookie-status');
+        const submitBtn = document.getElementById('iflow-cookie-submit');
+        const cookieValue = cookieInput ? cookieInput.value.trim() : '';
+
+        this.renderIflowCookieResult(null);
+
+        if (!cookieValue) {
+            this.showNotification(i18n.t('auth_login.iflow_cookie_required'), 'error');
+            if (statusEl) {
+                statusEl.textContent = `${i18n.t('auth_login.iflow_cookie_status_error')} ${i18n.t('auth_login.iflow_cookie_required')}`;
+                statusEl.style.color = 'var(--error-text)';
+            }
+            return;
+        }
+
+        try {
+            if (submitBtn) {
+                submitBtn.disabled = true;
+            }
+            if (statusEl) {
+                statusEl.textContent = i18n.t('auth_login.iflow_oauth_status_waiting');
+                statusEl.style.color = 'var(--warning-text)';
+            }
+
+            const response = await this.makeRequest('/iflow-auth-url', {
+                method: 'POST',
+                body: JSON.stringify({ cookie: cookieValue })
+            });
+
+            this.renderIflowCookieResult(response);
+            if (statusEl) {
+                statusEl.textContent = i18n.t('auth_login.iflow_cookie_status_success');
+                statusEl.style.color = 'var(--success-text)';
+            }
+            if (cookieInput) {
+                cookieInput.value = '';
+            }
+
+            this.showNotification(i18n.t('auth_login.iflow_cookie_status_success'), 'success');
+            this.loadAuthFiles();
+        } catch (error) {
+            if (statusEl) {
+                statusEl.textContent = `${i18n.t('auth_login.iflow_cookie_status_error')} ${error.message}`;
+                statusEl.style.color = 'var(--error-text)';
+            }
+            this.showNotification(`${i18n.t('auth_login.iflow_cookie_start_error')} ${error.message}`, 'error');
+        } finally {
+            if (submitBtn) {
+                submitBtn.disabled = false;
+            }
+        }
+    },
+
+    renderIflowCookieResult(result = null) {
+        const container = document.getElementById('iflow-cookie-result');
+        const emailEl = document.getElementById('iflow-cookie-result-email');
+        const expiredEl = document.getElementById('iflow-cookie-result-expired');
+        const pathEl = document.getElementById('iflow-cookie-result-path');
+        const typeEl = document.getElementById('iflow-cookie-result-type');
+
+        if (!container || !emailEl || !expiredEl || !pathEl || !typeEl) {
+            return;
+        }
+
+        if (!result) {
+            container.style.display = 'none';
+            emailEl.textContent = '-';
+            expiredEl.textContent = '-';
+            pathEl.textContent = '-';
+            typeEl.textContent = '-';
+            return;
+        }
+
+        emailEl.textContent = result.email || '-';
+        expiredEl.textContent = result.expired || '-';
+        pathEl.textContent = result.saved_path || result.savedPath || result.path || '-';
+        typeEl.textContent = result.type || '-';
+        container.style.display = 'block';
     }
 };
-

src/modules/settings.js

@@ -275,6 +275,119 @@ export async function updateSwitchPreviewModel(enabled) {
     }
 }
 
+// 统一应用配置到界面，供 connection 模块或事件总线调用
+export async function applySettingsFromConfig(config = {}, keyStats = null) {
+    if (!config || typeof config !== 'object') {
+        return;
+    }
+
+    // 调试设置
+    if (config.debug !== undefined) {
+        const toggle = document.getElementById('debug-toggle');
+        if (toggle) {
+            toggle.checked = config.debug;
+        }
+    }
+
+    // 代理设置
+    if (config['proxy-url'] !== undefined) {
+        const proxyInput = document.getElementById('proxy-url');
+        if (proxyInput) {
+            proxyInput.value = config['proxy-url'] || '';
+        }
+    }
+
+    // 请求重试设置
+    if (config['request-retry'] !== undefined) {
+        const retryInput = document.getElementById('request-retry');
+        if (retryInput) {
+            retryInput.value = config['request-retry'];
+        }
+    }
+
+    // 配额超出行为
+    if (config['quota-exceeded']) {
+        if (config['quota-exceeded']['switch-project'] !== undefined) {
+            const toggle = document.getElementById('switch-project-toggle');
+            if (toggle) {
+                toggle.checked = config['quota-exceeded']['switch-project'];
+            }
+        }
+        if (config['quota-exceeded']['switch-preview-model'] !== undefined) {
+            const toggle = document.getElementById('switch-preview-model-toggle');
+            if (toggle) {
+                toggle.checked = config['quota-exceeded']['switch-preview-model'];
+            }
+        }
+    }
+
+    if (config['usage-statistics-enabled'] !== undefined) {
+        const usageToggle = document.getElementById('usage-statistics-enabled-toggle');
+        if (usageToggle) {
+            usageToggle.checked = config['usage-statistics-enabled'];
+        }
+    }
+
+    // 日志记录设置
+    if (config['logging-to-file'] !== undefined) {
+        const loggingToggle = document.getElementById('logging-to-file-toggle');
+        if (loggingToggle) {
+            loggingToggle.checked = config['logging-to-file'];
+        }
+        if (typeof this.toggleLogsNavItem === 'function') {
+            this.toggleLogsNavItem(config['logging-to-file']);
+        }
+    }
+    if (config['request-log'] !== undefined) {
+        const requestLogToggle = document.getElementById('request-log-toggle');
+        if (requestLogToggle) {
+            requestLogToggle.checked = config['request-log'];
+        }
+    }
+    if (config['ws-auth'] !== undefined) {
+        const wsAuthToggle = document.getElementById('ws-auth-toggle');
+        if (wsAuthToggle) {
+            wsAuthToggle.checked = config['ws-auth'];
+        }
+    }
+
+    // API 密钥
+    if (config['api-keys'] && typeof this.renderApiKeys === 'function') {
+        this.renderApiKeys(config['api-keys']);
+    }
+
+    // Gemini keys
+    if (typeof this.renderGeminiKeys === 'function') {
+        await this.renderGeminiKeys(this.getGeminiKeysFromConfig(config), keyStats);
+    }
+
+    // Codex 密钥
+    if (typeof this.renderCodexKeys === 'function') {
+        await this.renderCodexKeys(Array.isArray(config['codex-api-key']) ? config['codex-api-key'] : [], keyStats);
+    }
+
+    // Claude 密钥
+    if (typeof this.renderClaudeKeys === 'function') {
+        await this.renderClaudeKeys(Array.isArray(config['claude-api-key']) ? config['claude-api-key'] : [], keyStats);
+    }
+
+    // OpenAI 兼容提供商
+    if (typeof this.renderOpenAIProviders === 'function') {
+        await this.renderOpenAIProviders(Array.isArray(config['openai-compatibility']) ? config['openai-compatibility'] : [], keyStats);
+    }
+}
+
+// 设置模块订阅全局事件，减少与连接层耦合
+export function registerSettingsListeners() {
+    if (!this.events || typeof this.events.on !== 'function') {
+        return;
+    }
+    this.events.on('data:config-loaded', (event) => {
+        const detail = event?.detail || {};
+        this.applySettingsFromConfig(detail.config || {}, detail.keyStats || null);
+    });
+}
+
 export const settingsModule = {
     updateDebug,
     updateProxyUrl,
@@ -292,5 +405,7 @@ export const settingsModule = {
     updateWsAuth,
     updateLoggingToFile,
     updateSwitchProject,
-    updateSwitchPreviewModel
+    updateSwitchPreviewModel,
+    applySettingsFromConfig,
+    registerSettingsListeners
 };

src/utils/constants.js

@@ -53,6 +53,12 @@ export const OAUTH_MAX_POLL_DURATION_MS = 5 * 60 * 1000;
  */
 export const MAX_LOG_LINES = 2000;
 
+/**
+ * 日志接口获取数量上限
+ * 限制后端返回的日志行数，避免一次拉取过多数据
+ */
+export const LOG_FETCH_LIMIT = 2500;
+
 /**
  * 认证文件列表默认每页显示数量
  */
@@ -109,6 +115,7 @@ export const REQUEST_TIMEOUT_MS = 30 * 1000;
 export const OAUTH_CARD_IDS = [
     'codex-oauth-card',
     'anthropic-oauth-card',
+    'antigravity-oauth-card',
     'gemini-cli-oauth-card',
     'qwen-oauth-card',
     'iflow-oauth-card'
@@ -120,6 +127,7 @@ export const OAUTH_CARD_IDS = [
 export const OAUTH_PROVIDERS = {
     CODEX: 'codex',
     ANTHROPIC: 'anthropic',
+    ANTIGRAVITY: 'antigravity',
     GEMINI_CLI: 'gemini-cli',
     QWEN: 'qwen',
     IFLOW: 'iflow'

src/utils/models.js

@@ -0,0 +1,104 @@
+/**
+ * 模型工具函数
+ * 提供模型列表的规范化与去重能力
+ */
+export function normalizeModelList(payload, { dedupe = false } = {}) {
+    const toModel = (entry) => {
+        if (typeof entry === 'string') {
+            return { name: entry };
+        }
+        if (!entry || typeof entry !== 'object') {
+            return null;
+        }
+        const name = entry.id || entry.name || entry.model || entry.value;
+        if (!name) return null;
+
+        const alias = entry.alias || entry.display_name || entry.displayName;
+        const description = entry.description || entry.note || entry.comment;
+        const model = { name: String(name) };
+        if (alias && alias !== name) {
+            model.alias = String(alias);
+        }
+        if (description) {
+            model.description = String(description);
+        }
+        return model;
+    };
+
+    let models = [];
+
+    if (Array.isArray(payload)) {
+        models = payload.map(toModel).filter(Boolean);
+    } else if (payload && typeof payload === 'object') {
+        if (Array.isArray(payload.data)) {
+            models = payload.data.map(toModel).filter(Boolean);
+        } else if (Array.isArray(payload.models)) {
+            models = payload.models.map(toModel).filter(Boolean);
+        }
+    }
+
+    if (!dedupe) {
+        return models;
+    }
+
+    const seen = new Set();
+    return models.filter(model => {
+        const key = (model?.name || '').toLowerCase();
+        if (!key || seen.has(key)) {
+            return false;
+        }
+        seen.add(key);
+        return true;
+    });
+}
+
+const MODEL_CATEGORIES = [
+    { id: 'gpt', label: 'GPT', patterns: [/gpt/i, /\bo\d\b/i, /\bo\d+\.?/i, /\bchatgpt/i] },
+    { id: 'claude', label: 'Claude', patterns: [/claude/i] },
+    { id: 'gemini', label: 'Gemini', patterns: [/gemini/i, /\bgai\b/i] },
+    { id: 'kimi', label: 'Kimi', patterns: [/kimi/i] },
+    { id: 'qwen', label: 'Qwen', patterns: [/qwen/i] },
+    { id: 'glm', label: 'GLM', patterns: [/glm/i, /chatglm/i] },
+    { id: 'grok', label: 'Grok', patterns: [/grok/i] },
+    { id: 'deepseek', label: 'DeepSeek', patterns: [/deepseek/i] }
+];
+
+function matchCategory(text) {
+    for (const category of MODEL_CATEGORIES) {
+        if (category.patterns.some(pattern => pattern.test(text))) {
+            return category.id;
+        }
+    }
+    return null;
+}
+
+export function classifyModels(models = [], { otherLabel = 'Other' } = {}) {
+    const groups = MODEL_CATEGORIES.map(category => ({
+        id: category.id,
+        label: category.label,
+        items: []
+    }));
+
+    const otherGroup = { id: 'other', label: otherLabel, items: [] };
+
+    models.forEach(model => {
+        const name = (model?.name || '').toString();
+        const alias = (model?.alias || '').toString();
+        const haystack = `${name} ${alias}`.toLowerCase();
+        const matchedId = matchCategory(haystack);
+        const target = matchedId ? groups.find(group => group.id === matchedId) : null;
+
+        if (target) {
+            target.items.push(model);
+        } else {
+            otherGroup.items.push(model);
+        }
+    });
+
+    const populatedGroups = groups.filter(group => group.items.length > 0);
+    if (otherGroup.items.length) {
+        populatedGroups.push(otherGroup);
+    }
+
+    return populatedGroups;
+}