test(smoke): apply Gatekeeper Test Resilience standard

scripts/smoke.ts

@@ -9,22 +9,35 @@ async function run() {
   const browser = await puppeteer.launch({
     headless: true,
     executablePath: process.env.PUPPETEER_EXECUTABLE_PATH || undefined,
-    args: ['--no-sandbox', '--disable-setuid-sandbox'],
+    args: [
+      '--no-sandbox',
+      '--disable-setuid-sandbox',
+      '--disable-dev-shm-usage',
+      '--disable-gpu',
+      '--ignore-certificate-errors',
+      '--disable-web-security',
+      '--disable-features=IsolateOrigins,site-per-process',
+    ],
   });
   const page = await browser.newPage();
 
   try {
     // 1. Login via Gatekeeper
     console.log('🔑 Authenticating...');
-    await page.goto(targetUrl, { waitUntil: 'networkidle2' });
+    await page.goto(targetUrl, { waitUntil: 'domcontentloaded', timeout: 60000 });
+    
+    console.log(`  Waiting for potential Gatekeeper redirect...`);
+    await new Promise((resolve) => setTimeout(resolve, 3000));
 
     const isGatekeeper = await page.$('input[name="password"]');
     if (isGatekeeper) {
       await page.type('input[name="password"]', gatekeeperPassword);
       await Promise.all([
-        page.waitForNavigation({ waitUntil: 'networkidle2' }),
+        page.waitForNavigation({ waitUntil: 'domcontentloaded' }),
         page.click('button[type="submit"]'),
       ]);
+      console.log(`  Waiting for Login -> Home redirect...`);
+      await new Promise((resolve) => setTimeout(resolve, 3000));
     }
 
     // 2. Check Key Pages & Assets