fix ci

README.md

@@ -10,7 +10,7 @@ required client JavaScript.
 
 ```sh
 npm install
-npx playwright install chromium # required before `npm run qa:overflow`
+npx playwright install --with-deps chromium # required before `npm run qa:overflow`
 ```
 
 ## Commands

package.json

@@ -12,7 +12,7 @@
     "build": "astro build",
     "preview": "astro preview",
     "qa:no-js": "node scripts/check-no-js.mjs",
-    "qa:overflow": "node scripts/check-overflow.mjs",
+    "qa:overflow": "node scripts/install-playwright-deps.mjs && node scripts/check-overflow.mjs",
     "qa": "npm run typecheck && npm run lint && npm run build && npm run qa:no-js && npm run qa:overflow"
   },
   "repository": {

scripts/install-playwright-deps.mjs

@@ -0,0 +1,32 @@
+import { spawnSync } from 'node:child_process';
+import { existsSync } from 'node:fs';
+import { chromium } from 'playwright';
+
+const isLinux = process.platform === 'linux';
+
+if (!isLinux) {
+  process.exit(0);
+}
+
+const executablePath = chromium.executablePath();
+let needsInstall = !existsSync(executablePath);
+
+if (!needsInstall) {
+  const ldd = spawnSync('ldd', [executablePath], { encoding: 'utf8' });
+  const output = `${ldd.stdout ?? ''}${ldd.stderr ?? ''}`;
+  needsInstall = ldd.status !== 0 || output.includes('not found');
+}
+
+if (!needsInstall) {
+  process.exit(0);
+}
+
+const result = spawnSync('playwright', ['install', '--with-deps', 'chromium'], {
+  stdio: 'inherit',
+});
+
+if (result.error) {
+  throw result.error;
+}
+
+process.exit(result.status ?? 1);