feat(frontend): 支持提供商预设与自动获取模型

frontend/src/services/providerService.ts

@@ -1,5 +1,5 @@
 import apiClient from './apiClient'
-import type { ApiModelInfo, ApiProviderConfig, ModelCapability, ModelInfo, OperationResponse, ProviderConfig } from '@/contracts'
+import type { ApiModelInfo, ApiProviderConfig, ApiProviderPreset, ModelCapability, ModelInfo, OperationResponse, ProviderConfig, ProviderPreset } from '@/contracts'
 
 function capabilityMap(capabilities: string[]): Partial<ModelCapability> {
   return Object.fromEntries(capabilities.map((capability) => [capability, true])) as Partial<ModelCapability>
@@ -44,6 +44,11 @@ export async function createProvider(data: Omit<ProviderConfig, 'provider_id'>):
   return toProvider(response)
 }
 
+export async function listProviderPresets(): Promise<ProviderPreset[]> {
+  const response = await apiClient.get<{ items: ApiProviderPreset[] }>('/api/providers/presets')
+  return response.items
+}
+
 export async function updateProvider(providerId: string, data: Partial<ProviderConfig>): Promise<ProviderConfig> {
   const response = await apiClient.patch<ApiProviderConfig>(`/api/providers/${providerId}`, {
     name: data.name,