Router.register('/qa', async () => {
  const data = await API.qa().catch(() => ({ list: [] }));
  const items = (data.list || []).map(q => `<li><span>${q.title || '报告'}</span><span class="badge">${q.date || ''}</span></li>`).join('');
  return `<div class="card"><div style="font-weight:600;margin-bottom:8px">质检报告</div><ul class="list">${items || '<li>暂无数据</li>'}</ul></div>`;
});