Prove nel browser sulla scheda video: tests/chromium.mjs usa la GPU se c'è (schermata 41 ms invece di 633; tutte e venti in ~4 min invece di ~16, sei alla volta), altrimenti swiftshader; la pipeline dà la GPU ai job, runner a 6

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GiECd9RWGMKV7n3K1mdy8T

tests/briscola.browser.mjs

@@ -4,6 +4,7 @@ import { chromium } from 'playwright';
 import { mkdirSync, writeFileSync } from 'node:fs';
 import assert from 'node:assert/strict';
 import { staticServer } from './helpers.mjs';
+import { ARGS } from './chromium.mjs';
 
 const out = '/tmp/regolo-shots'; mkdirSync(out, { recursive: true });
 const server = await staticServer(), errors = [];
@@ -51,7 +52,7 @@ async function artwork(page) {
     for (const [name, png] of Object.entries(pictures)) writeFileSync(`${out}/briscola-${name}.png`, Buffer.from(png, 'base64'));
 }
 try {
-    browser = await chromium.launch({ args: ['--autoplay-policy=no-user-gesture-required', '--use-gl=angle', '--use-angle=swiftshader', '--enable-unsafe-swiftshader'] });
+    browser = await chromium.launch({ args: ARGS });
     const scenarios = ['mouse', 'touch', 'keyboard'].flatMap(mode => [
         { name: `desktop-${mode}`, mode, viewport: { width: 1280, height: 860 } },
         { name: `telefono-${mode}`, mode, viewport: { width: 390, height: 844 } },