import { chromium } from "playwright";
const b = await chromium.launch();
const p = await (await b.newContext({ viewport: { width: Number(process.argv[3] ?? 375), height: 812 } })).newPage();
await p.goto(process.argv[2], { waitUntil: "networkidle", timeout: 90000 });
const out = await p.evaluate(() => {
  const w = window.innerWidth; const res = [];
  for (const el of document.querySelectorAll("body *")) { const r = el.getBoundingClientRect(); if (r.right > w + 2 && r.width < 5000) res.push({ tag: el.tagName, cls: (el.className || "").toString().slice(0, 90), right: Math.round(r.right), text: (el.textContent || "").trim().slice(0, 60) }); }
  return res.slice(0, 12);
});
console.log(JSON.stringify(out, null, 1));
await b.close();