const sleep=ms=>new Promise(r=>setTimeout(r,ms));
const propsOf = el => { for (const k of Object.keys(el)) if (k.startsWith('__reactProps$')) return el[k]; return null; };
const fire = (el) => { let t = el; for (let i=0;i<6&&t;i++){const q=propsOf(t);
  if(q&&typeof q.onClick==='function'){q.onClick({target:t,currentTarget:t,stopPropagation(){},preventDefault(){},nativeEvent:{},button:0,detail:1});return true;} t=t.parentElement;} return false; };
const detail = () => { for (const el of document.querySelectorAll('div'))
  if (String(el.className).indexOf('lc-table-container')===0 && /错误对象/.test(el.innerText||''))
    return (el.innerText||'').replace(/\s+/g,' ').split('input::-webkit')[0];
  return ''; };
const out={};
for (const NAME of ['导线 到 过孔 (2)','贴片焊盘 到 过孔 (1)','过孔 到 过孔 (1)','导线 到 导线 (2)']) {
  let leaf=null;
  for (const el of document.querySelectorAll('*'))
    if (el.children.length===0 && (el.textContent||'').trim()===NAME) { leaf=el; break; }
  if(!leaf){ out[NAME]='no leaf'; continue; }
  fire(leaf); await sleep(2000);
  out[NAME] = detail().slice(0,900);
}
return out;