/**
 * # 脚本 verify-widths
 * 说明：验证五站 PC 端容器宽度统一为 80rem(1280px) > 1200px。
 *      在 1440x900 视口下打开各站 /tools,测量:
 *      1. .site-container 的 computed max-width(应为 1280px)
 *      2. header 内 .site-container 的实际盒宽(应 1280px,且 > 1200)
 *      3. 工具卡片网格的实际盒宽(应 1280px)
 *      并整页截图供目检。
 */
import { chromium } from "playwright";

const SITES = [
  { name: "ai-stack", port: 3001 },
  { name: "launchai", port: 3002 },
  { name: "the-ai-ledger", port: 3003 },
  { name: "devai-tools", port: 3004 },
  { name: "findai", port: 3005 },
];

const browser = await chromium.launch({
  executablePath: "/opt/brave.com/brave/brave",
  args: ["--no-sandbox", "--disable-dev-shm-usage"],
});

let failed = false;
for (const site of SITES) {
  const page = await browser.newPage({ viewport: { width: 1440, height: 900 } });
  await page.goto(`http://localhost:${site.port}/tools`, { waitUntil: "networkidle" });
  const m = await page.evaluate(() => {
    const cs = (el) => (el ? getComputedStyle(el).maxWidth : null);
    const box = (el) => (el ? Math.round(el.getBoundingClientRect().width) : null);
    const header = document.querySelector("header .site-container");
    const grid = document.querySelector("header .site-container")
      ? null
      : null;
    // /tools 页内容列:找第一个 grid 布局的工具列表容器(向上找最近的 .site-container)
    const all = [...document.querySelectorAll(".site-container")];
    const widths = all.slice(0, 6).map((el) => ({
      cls: el.className.split(" ").slice(0, 3).join(" "),
      maxW: cs(el),
      w: box(el),
    }));
    // 卡片网格实际宽度
    const gridEl = [...document.querySelectorAll(".grid")].find((g) => g.children.length >= 8);
    return { count: all.length, widths, gridW: box(gridEl) };
  });
  const okMax = m.widths.every((w) => parseFloat(w.maxW) === 1280);
  const okBox = m.widths.every((w) => w.w > 1200);
  // 网格为容器 px-4(16px×2) 内的内容宽,≥1200 即达标
  const pass = okMax && okBox && m.gridW >= 1200;
  console.log(
    `${pass ? "PASS" : "FAIL"} ${site.name}: containers=${m.count} grid=${m.gridW}px\n` +
      m.widths.map((w) => `   ${w.w}px (max ${w.maxW}) ${w.cls}`).join("\n")
  );
  if (!pass) failed = true;
  await page.screenshot({ path: `/tmp/width-${site.name}.png`, fullPage: false });
  await page.close();
}
await browser.close();
process.exit(failed ? 1 : 0);