feat(group): 支持自定义 /v1/models 模型列表

frontend/src/api/admin/groups.ts

@@ -76,6 +76,23 @@ export async function getById(id: number): Promise<AdminGroup> {
   return data
 }
 
+/**
+ * Get candidate models for custom /v1/models list.
+ * id=0 returns platform default models for create flow.
+ */
+export async function getModelsListCandidates(
+  id: number,
+  platform?: GroupPlatform
+): Promise<string[]> {
+  const { data } = await apiClient.get<{ models: string[] }>(
+    `/admin/groups/${id}/models-list-candidates`,
+    {
+      params: platform ? { platform } : undefined
+    }
+  )
+  return data.models || []
+}
+
 /**
  * Create new group
  * @param groupData - Group data
@@ -306,6 +323,7 @@ export const groupsAPI = {
   getAll,
   getByPlatform,
   getById,
+  getModelsListCandidates,
   create,
   update,
   delete: deleteGroup,