Merge pull request #3869 from Birditch/feat/admin-user-role-and-token-ranking

feat(admin): 用户角色管理 + 用户 Token 排行

frontend/src/api/admin/dashboard.ts

@@ -167,6 +167,8 @@ export interface UserBreakdownParams {
   endpoint?: string
   endpoint_type?: 'inbound' | 'upstream' | 'path'
   limit?: number
+  // Sort column for the ranking (allowlisted server-side; falls back to actual_cost)
+  sort_by?: 'total_tokens' | 'input_tokens' | 'output_tokens' | 'cache_tokens' | 'requests' | 'cost' | 'actual_cost'
   // Additional filter conditions
   user_id?: number
   api_key_id?: number

frontend/src/api/admin/users.ts

@@ -121,6 +121,7 @@ export async function create(userData: {
   password: string
   username?: string
   notes?: string
+  role?: 'admin' | 'user'
   balance?: number
   concurrency?: number
   rpm_limit?: number