/** 解析 Go 侧常见列表响应 `{ items, total, ... }` */
export function extractListItems<T>(data: unknown): T[] {
  if (!data || typeof data !== 'object') {
    return [];
  }
  const o = data as { items?: unknown; Items?: unknown };
  const arr = o.items ?? o.Items;
  return Array.isArray(arr) ? (arr as T[]) : [];
}