export function buildUsersQueryParams({ page, pageSize, search, role, active, sortBy, sortOrder }) {
  const params = new URLSearchParams({
    page: String(page),
    page_size: String(pageSize),
    sort_by: sortBy,
    sort_order: sortOrder
  });
  if (search && search.trim()) {
    params.set("search", search.trim());
  }
  if (role) {
    params.set("role", role);
  }
  if (active === true || active === false) {
    params.set("active", String(active));
  }
  return params;
}