// Browser.close runs Chromium's normal shutdown path and flushes profile data.
import { chromium } from '/opt/grokboy/playwright/node_modules/playwright/index.mjs';
import { readdir, readFile } from 'node:fs/promises';
import { setTimeout as delay } from 'node:timers/promises';
const deadline = setTimeout(() => process.exit(1), 8000);
try {
  const browser = await chromium.connectOverCDP('http://127.0.0.1:9222', { timeout: 2000 });
  const disconnected = new Promise(resolve => browser.once('disconnected', resolve));
  const session = await browser.newBrowserCDPSession();
  await session.send('Browser.close').catch(() => {});
  await disconnected;
  // DevTools disconnects before the browser's storage shutdown has finished.
  for (;;) {
    let running = false;
    for (const pid of await readdir('/proc')) {
      if (!/^\d+$/.test(pid)) continue;
      const cmd = await readFile(`/proc/${pid}/cmdline`, 'utf8').catch(() => '');
      const args = cmd.split('\0');
      if (args[0]?.endsWith('/chromium') && !args.some(arg => arg.startsWith('--type='))) running = true;
    }
    if (!running) break;
    await delay(50);
  }
} catch {}
clearTimeout(deadline);