feat(aiCore): introduce provider configuration enhancements and initialization

- Added a new provider configuration module to handle special provider logic and formatting.
- Implemented asynchronous preparation of special provider configurations in the ModernAiProvider class.
- Refactored provider initialization logic to support dynamic registration of new AI providers.
- Updated utility functions to streamline provider option building and improve compatibility with new provider configurations.

src/renderer/src/aiCore/index_new.ts

@@ -22,7 +22,12 @@ import LegacyAiProvider from './legacy/index'
 import { CompletionsResult } from './legacy/middleware/schemas'
 import { AiSdkMiddlewareConfig, buildAiSdkMiddlewares } from './middleware/AiSdkMiddlewareBuilder'
 import { buildPlugins } from './plugins/PluginBuilder'
-import { getActualProvider, isModernSdkSupported, providerToAiSdkConfig } from './provider/ProviderConfigProcessor'
+import {
+  getActualProvider,
+  isModernSdkSupported,
+  prepareSpecialProviderConfig,
+  providerToAiSdkConfig
+} from './provider/providerConfig'
 import type { StreamTextParams } from './types'
 
 const logger = loggerService.withContext('ModernAiProvider')
@@ -54,6 +59,10 @@ export default class ModernAiProvider {
       callType: string
     }
   ) {
+    // 准备特殊配置
+    await prepareSpecialProviderConfig(this.actualProvider, this.config)
+
+    console.log('this.config', this.config)
     if (config.topicId && getEnableDeveloperMode()) {
       // TypeScript类型窄化：确保topicId是string类型
       const traceConfig = {

src/renderer/src/aiCore/provider/factory.ts

@@ -2,7 +2,7 @@ import { hasProviderConfigByAlias, type ProviderId, resolveProviderConfigId } fr
 import { loggerService } from '@logger'
 import { Provider } from '@renderer/types'
 
-import { initializeNewProviders } from './providerConfigs'
+import { initializeNewProviders } from './providerInitialization'
 
 const logger = loggerService.withContext('ProviderFactory')
 

src/renderer/src/aiCore/provider/providerConfig.ts

@@ -8,6 +8,7 @@ import { isOpenAIChatCompletionOnlyModel } from '@renderer/config/models'
 import { createVertexProvider, isVertexAIConfigured, isVertexProvider } from '@renderer/hooks/useVertexAI'
 import { getProviderByModel } from '@renderer/services/AssistantService'
 import { loggerService } from '@renderer/services/LoggerService'
+import store from '@renderer/store'
 import type { Model, Provider } from '@renderer/types'
 import { formatApiHost } from '@renderer/utils/api'
 import { cloneDeep } from 'lodash'
@@ -97,6 +98,15 @@ export function providerToAiSdkConfig(
     extraOptions.headers = actualProvider.extra_headers
   }
 
+  // copilot
+  if (actualProvider.id === 'copilot') {
+    extraOptions.headers = {
+      ...extraOptions.extra_headers,
+      'editor-version': 'vscode/1.97.2',
+      'copilot-vision-request': 'true'
+    }
+  }
+
   // 如果AI SDK支持该provider，使用原生配置
   if (hasProviderConfig(aiSdkProviderId) && aiSdkProviderId !== 'openai-compatible') {
     const options = ProviderConfigFactory.fromProvider(aiSdkProviderId, baseConfig, extraOptions)
@@ -134,3 +144,18 @@ export function isModernSdkSupported(provider: Provider): boolean {
   // 如果映射到了支持的provider，则支持现代SDK
   return hasProviderConfig(aiSdkProviderId)
 }
+
+/**
+ * 准备特殊provider的配置,主要用于异步处理的配置
+ */
+export async function prepareSpecialProviderConfig(
+  provider: Provider,
+  config: ReturnType<typeof providerToAiSdkConfig>
+) {
+  if (provider.id === 'copilot') {
+    const defaultHeaders = store.getState().copilot.defaultHeaders
+    const { token } = await window.api.copilot.getToken(defaultHeaders)
+    config.options.apiKey = token
+  }
+  return config
+}

src/renderer/src/aiCore/utils/options.ts

@@ -68,7 +68,6 @@ export function buildProviderOptions(
   }
 ): Record<string, any> {
   const providerId = getAiSdkProviderId(actualProvider)
-  const serviceTierSetting = getServiceTier(model, actualProvider)
   // 构建 provider 特定的选项
   let providerSpecificOptions: Record<string, any> = {}
 
@@ -77,7 +76,7 @@ export function buildProviderOptions(
     case 'openai':
     case 'azure':
       providerSpecificOptions = {
-        ...buildOpenAIProviderOptions(assistant, model, capabilities)
+        ...buildOpenAIProviderOptions(assistant, model, capabilities, actualProvider)
       }
       break
 
@@ -103,7 +102,6 @@ export function buildProviderOptions(
   // 合并自定义参数到 provider 特定的选项中
   providerSpecificOptions = {
     ...providerSpecificOptions,
-    serviceTier: serviceTierSetting,
     ...getCustomParameters(assistant)
   }
 
@@ -123,17 +121,19 @@ function buildOpenAIProviderOptions(
     enableReasoning: boolean
     enableWebSearch: boolean
     enableGenerateImage: boolean
-  }
+  },
+  actualProvider: Provider
 ): Record<string, any> {
   const { enableReasoning } = capabilities
   let providerOptions: Record<string, any> = {}
-
+  const serviceTierSetting = getServiceTier(model, actualProvider)
   // OpenAI 推理参数
   if (enableReasoning) {
     const reasoningParams = getOpenAIReasoningParams(assistant, model)
     providerOptions = {
       ...providerOptions,
-      ...reasoningParams
+      ...reasoningParams,
+      serviceTier: serviceTierSetting
     }
   }