Problem: After waitForAngular, content assertions ran before Angular's
XHR data loaded. Tests checked textContent('body') at a point when
the table/heading hadn't rendered yet.
Fix: Replace point-in-time checks with Playwright auto-retry assertions:
- expect(locator).toBeVisible({ timeout: 15_000 }) — retries until visible
- expect(locator).toContainText('X', { timeout: 15_000 }) — retries until text appears
- expect(rows.first()).toBeVisible() — retries until table has data
Also: landing page test now uses waitForFunction to detect Angular redirect.
10 files changed, net -45 lines (simpler, more robust assertions).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>