feat: add Modelink endpoint

CLAUDE.md

@@ -59,8 +59,10 @@ node dist/cli.js lang show
 
 ## API Endpoints
 
-- 国内线路: `https://api.qnaigc.com`
+- 国内线路: `https://openai.qiniu.com`
+- 国内备用线路: `https://api.qnaigc.com`
 - 海外线路: `https://openai.sufy.com`
+- Modelink 线路: `https://api.modelink.ai`
 - 支持接口: `/v1/chat/completions`、`/v1/messages`、`/v1/models`
 - API Key 校验: `/v2/stat/usage`（轻量级，验证 token 有效性）
 - 认证: Bearer token

README.en-US.md

@@ -27,7 +27,7 @@
 ## ✨ Features
 
 - **🎯 Interactive Wizard** — Guided step-by-step setup for language, endpoint, API Key, and model on first run
-- **🌐 Multi-Region Support** — Domestic (api.qnaigc.com) / International (openai.sufy.com) endpoints
+- **🌐 Multi-Region Support** — Domestic (openai.qiniu.com) / Domestic Backup (api.qnaigc.com) / International (openai.sufy.com) / Modelink (api.modelink.ai) endpoints
 - **🔐 API Key Management** — Input, validate, save, and revoke API keys
 - **📦 Model Configuration** — Fetch available models from the API, with manual model ID input support
 - **⚡ Claude Code Integration** — Automatically writes environment variables to `~/.claude/settings.json`
@@ -208,8 +208,10 @@ npx qiniu-coding-helper enter hermes
 
 | Region | Base URL | Best For |
 |--------|----------|----------|
-| 🇨🇳 **Domestic** | `https://api.qnaigc.com` | Users in China |
+| 🇨🇳 **Domestic** | `https://openai.qiniu.com` | Users in China |
+| 🇨🇳 **Domestic Backup** | `https://api.qnaigc.com` | Users in China |
 | 🌍 **International** | `https://openai.sufy.com` | Users outside China |
+| 🔁 **Modelink** | `https://api.modelink.ai` | Available in and outside China |
 
 ### 🔧 Claude Code Environment Variables
 
@@ -218,7 +220,7 @@ When configuration is applied, these environment variables are set in `~/.claude
 ```json
 {
   "env": {
-    "ANTHROPIC_BASE_URL": "https://api.qnaigc.com",
+    "ANTHROPIC_BASE_URL": "https://openai.qiniu.com",
     "ANTHROPIC_AUTH_TOKEN": "<your-api-key>",
     "API_TIMEOUT_MS": "3000000",
     "CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC": "1"
@@ -239,7 +241,7 @@ model_provider = "qnaigc"
 
 [model_providers.qnaigc]
 name = "Qiniu"
-base_url = "https://api.qnaigc.com/bypass/openai/v1"
+base_url = "https://openai.qiniu.com/bypass/openai/v1"
 requires_openai_auth = true
 wire_api = "responses"
 
@@ -263,7 +265,7 @@ The configuration flow lets you multi-select models from the Qiniu model market
       "id": "anthropic/claude-sonnet-4-5",
       "name": "Claude Sonnet 4.5",
       "vendor": "Qiniu",
-      "url": "https://api.qnaigc.com/v1/chat/completions",
+      "url": "https://openai.qiniu.com/v1/chat/completions",
       "apiKey": "<your-api-key>",
       "maxInputTokens": 200000,
       "maxOutputTokens": 8192,
@@ -300,7 +302,7 @@ Hermes Agent stores its configuration in `~/.hermes/config.yaml`. The configurat
 model:
   provider: custom
   default: anthropic/claude-sonnet-4-5
-  base_url: https://api.qnaigc.com/v1
+  base_url: https://openai.qiniu.com/v1
   api_key: <your-api-key>
 ```
 

README.md

@@ -27,7 +27,7 @@
 ## ✨ 功能特性
 
 - **🎯 交互式向导** — 首次运行引导配置语言、线路、API Key 和模型，步步引导
-- **🌐 多线路支持** — 国内线路 (api.qnaigc.com) / 海外线路 (openai.sufy.com)
+- **🌐 多线路支持** — 国内线路 (openai.qiniu.com) / 国内备用线路 (api.qnaigc.com) / 海外线路 (openai.sufy.com) / Modelink 线路 (api.modelink.ai)
 - **🔐 API Key 管理** — 输入、验证、保存、删除，一条龙管理
 - **📦 模型配置** — 从 API 获取可用模型列表，也支持手动输入模型 ID
 - **⚡ Claude Code 集成** — 自动将环境变量写入 `~/.claude/settings.json`
@@ -208,8 +208,10 @@ npx qiniu-coding-helper enter hermes
 
 | 线路 | 地址 | 适用场景 |
 |------|------|----------|
-| 🇨🇳 **国内线路** | `https://api.qnaigc.com` | 中国大陆用户 |
+| 🇨🇳 **国内线路** | `https://openai.qiniu.com` | 中国大陆用户 |
+| 🇨🇳 **国内备用线路** | `https://api.qnaigc.com` | 中国大陆用户 |
 | 🌍 **海外线路** | `https://openai.sufy.com` | 海外用户 |
+| 🔁 **Modelink 线路** | `https://api.modelink.ai` | 国内外通用 |
 
 ### 🔧 Claude Code 环境变量
 
@@ -218,7 +220,7 @@ npx qiniu-coding-helper enter hermes
 ```json
 {
   "env": {
-    "ANTHROPIC_BASE_URL": "https://api.qnaigc.com",
+    "ANTHROPIC_BASE_URL": "https://openai.qiniu.com",
     "ANTHROPIC_AUTH_TOKEN": "<your-api-key>",
     "API_TIMEOUT_MS": "3000000",
     "CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC": "1"
@@ -239,7 +241,7 @@ model_provider = "qnaigc"
 
 [model_providers.qnaigc]
 name = "Qiniu"
-base_url = "https://api.qnaigc.com/bypass/openai/v1"
+base_url = "https://openai.qiniu.com/bypass/openai/v1"
 requires_openai_auth = true
 wire_api = "responses"
 
@@ -263,7 +265,7 @@ CodeBuddy 是一个 CLI 工具，配置保存在 `~/.codebuddy/models.json`。
       "id": "anthropic/claude-sonnet-4-5",
       "name": "Claude Sonnet 4.5",
       "vendor": "Qiniu",
-      "url": "https://api.qnaigc.com/v1/chat/completions",
+      "url": "https://openai.qiniu.com/v1/chat/completions",
       "apiKey": "<your-api-key>",
       "maxInputTokens": 200000,
       "maxOutputTokens": 8192,
@@ -298,7 +300,7 @@ Hermes Agent 配置保存在 `~/.hermes/config.yaml`。配置流程会从七牛
 model:
   provider: custom
   default: anthropic/claude-sonnet-4-5
-  base_url: https://api.qnaigc.com/v1
+  base_url: https://openai.qiniu.com/v1
   api_key: <your-api-key>
 ```
 

src/lib/endpoints.ts

@@ -7,6 +7,11 @@ export interface EndpointDefinition {
 }
 
 export const ENDPOINT_DEFINITIONS: Record<string, EndpointDefinition> = {
+  qiniu: {
+    id: 'qiniu',
+    i18nKey: 'endpoint_qiniu',
+    baseUrl: 'https://openai.qiniu.com',
+  },
   china: {
     id: 'china',
     i18nKey: 'endpoint_china',
@@ -17,9 +22,14 @@ export const ENDPOINT_DEFINITIONS: Record<string, EndpointDefinition> = {
     i18nKey: 'endpoint_international',
     baseUrl: 'https://openai.sufy.com',
   },
+  modelink: {
+    id: 'modelink',
+    i18nKey: 'endpoint_modelink',
+    baseUrl: 'https://api.modelink.ai',
+  },
 };
 
-export const DEFAULT_ENDPOINT = 'china';
+export const DEFAULT_ENDPOINT = 'qiniu';
 
 // 根据端点 ID 获取 base URL
 export function getBaseUrl(endpointId: string): string {

src/lib/tools/codex-tool.ts

@@ -4,6 +4,7 @@ import os from 'node:os';
 import { execSync } from 'node:child_process';
 import type { ITool } from './base-tool.js';
 import { configManager, type ModelConfig } from '../config.js';
+import { DEFAULT_ENDPOINT, getBaseUrl } from '../endpoints.js';
 import { t } from '../i18n.js';
 import { uiRenderer } from '../wizard/ui/ui-renderer.js';
 import { promptHelper } from '../wizard/ui/prompt-helper.js';
@@ -14,6 +15,7 @@ const CODEX_AUTH_FILE = path.join(CODEX_DIR, 'auth.json');
 const PROVIDER_NAME = 'qnaigc';
 const PROFILE_NAME = 'qn-gpt';
 const CODEX_MODEL = 'openai/gpt-5.5';
+const DEFAULT_CODEX_BASE_URL = getBaseUrl(DEFAULT_ENDPOINT);
 
 // Codex 工具实现
 export class CodexTool implements ITool {
@@ -88,7 +90,7 @@ export function buildCodexConfig(existing: string, baseUrl?: string, model?: str
   let content = removeManagedCodexConfig(existing);
   content = upsertTopLevelModelProvider(content);
 
-  const providerBaseUrl = `${(baseUrl || 'https://api.qnaigc.com').replace(/\/+$/, '')}/bypass/openai/v1`;
+  const providerBaseUrl = `${(baseUrl || DEFAULT_CODEX_BASE_URL).replace(/\/+$/, '')}/bypass/openai/v1`;
   const sections = [
     `[model_providers.${PROVIDER_NAME}]`,
     'name = "Qiniu"',

src/locales/en_US.json

@@ -6,8 +6,10 @@
   "language_set": "Language set to: {{lang}}",
   "language_current": "Current language: {{lang}}",
   "endpoint_prompt": "Select API endpoint",
-  "endpoint_china": "China (api.qnaigc.com)",
+  "endpoint_qiniu": "Domestic (openai.qiniu.com)",
+  "endpoint_china": "Domestic Backup (api.qnaigc.com)",
   "endpoint_international": "International (openai.sufy.com)",
+  "endpoint_modelink": "Modelink (api.modelink.ai)",
   "endpoint_set": "Endpoint set to: {{endpoint}}",
   "apikey_hint": "To get an API Key, visit: https://portal.qiniu.com/ai-inference/api-key",
   "apikey_prompt": "Enter your API Key",

src/locales/zh_CN.json

@@ -8,8 +8,10 @@
   "language_current": "当前语言: {{lang}}",
 
   "endpoint_prompt": "请选择 API 线路",
-  "endpoint_china": "国内线路 (api.qnaigc.com)",
+  "endpoint_qiniu": "国内线路 (openai.qiniu.com)",
+  "endpoint_china": "国内备用线路 (api.qnaigc.com)",
   "endpoint_international": "海外线路 (openai.sufy.com)",
+  "endpoint_modelink": "Modelink 线路 (api.modelink.ai)",
   "endpoint_set": "线路已设置为: {{endpoint}}",
 
   "apikey_hint": "如需获取 API Key，请访问: https://portal.qiniu.com/ai-inference/api-key",