fix(providers): update GitHub Models api url (#9003)

* fix(providers): 更新 GitHub Models 的 API 地址和基础路径

修复 GitHub Models 的 API 地址配置错误，并调整基础路径以适配其特殊接口结构

* Update providers.ts

---------

Co-authored-by: Pleasure1234 <3196812536@qq.com>

src/renderer/src/aiCore/clients/openai/OpenAIBaseClient.ts

@@ -99,8 +99,12 @@ export abstract class OpenAIBaseClient<
   override async listModels(): Promise<OpenAI.Models.Model[]> {
     try {
       const sdk = await this.getSdkInstance()
-      const response = await sdk.models.list()
       if (this.provider.id === 'github') {
+        // GitHub Models 其 models 和 chat completions 两个接口的 baseUrl 不一样
+        const baseUrl = 'https://models.github.ai/catalog/'
+        const newSdk = sdk.withOptions({ baseURL: baseUrl })
+        const response = await newSdk.models.list()
+
         // @ts-ignore key is not typed
         return response?.body
           .map((model) => ({
@@ -111,6 +115,7 @@ export abstract class OpenAIBaseClient<
           }))
           .filter(isSupportedModel)
       }
+      const response = await sdk.models.list()
       if (this.provider.id === 'together') {
         // @ts-ignore key is not typed
         return response?.body.map((model) => ({

src/renderer/src/config/providers.ts

@@ -298,7 +298,7 @@ export const SYSTEM_PROVIDERS_CONFIG: Record<SystemProviderId, SystemProvider> =
     name: 'Github Models',
     type: 'openai',
     apiKey: '',
-    apiHost: 'https://models.inference.ai.azure.com/',
+    apiHost: 'https://models.github.ai/inference',
     models: SYSTEM_MODELS.github,
     isSystem: true,
     enabled: false
@@ -818,7 +818,7 @@ export const PROVIDER_URLS: Record<SystemProviderId, ProviderUrls> = {
   },
   github: {
     api: {
-      url: 'https://models.inference.ai.azure.com/'
+      url: 'https://models.github.ai/'
     },
     websites: {
       official: 'https://github.com/marketplace/models',