5393b63cee
The first boot-slow capture (5763ms total, html 68ms) proved the white screen happens AFTER the shell arrives — but not which fetch eats the time. Append the 3 slowest resource entries (path, start→end, transferSize; sz0 ≈ served from SW/cache) so the next slow boot names its culprit. Reason cap 300→500 client+server to fit the detail. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>