test(website): repoint the two hero e2e guards at the new tagline

The H1 no longer names Angular, so the guard that the hero says which
framework this is moves to the eyebrow above it. The three-line H1 also
leaves the demo stage short of the 25% visibility threshold that mounts the
frame at the default viewport, so the desktop mount test scrolls it into
view first, as the mobile sibling already does.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Author: blove

apps/website/e2e/home-hero.spec.ts

@@ -24,6 +24,11 @@ test.describe('homepage hero', () => {
     await page.goto('/');
     const demo = page.locator('[data-hero-demo]');
     await expect(demo.locator('img')).toHaveAttribute('src', '/screenshots/hero-walkthrough-poster.webp');
+    // The frame mounts on a 25%-visibility threshold, and the three-line H1
+    // leaves the stage short of that at the default viewport. Scroll it in, as
+    // the mobile sibling below already does, so this asserts the mount and not
+    // the fold position.
+    await demo.scrollIntoViewIfNeeded();
     await expect(demo.locator('iframe')).toHaveAttribute('src', 'https://demo.threadplane.ai/hero');
   });
 

apps/website/e2e/website.spec.ts

@@ -22,8 +22,9 @@ test('landing page renders hero headline', async ({ page }) => {
   await page.goto('/');
   await expect(page.locator('#hero-heading')).toBeVisible();
   await expect(page.locator('#hero-heading')).toHaveText('The open-source thread-plane for agents.');
-  const headline = await page.locator('#hero-heading').textContent();
-  expect(headline?.toLowerCase()).toContain('angular');
+  // The tagline stopped naming Angular on 2026-09-06, so the guard that the
+  // hero says which framework this is moved to the eyebrow directly above it.
+  await expect(page.locator('.hero-eyebrow')).toContainText('Angular');
 });
 
 test('landing page renders the dark proof band', async ({ page }) => {