Ports now bring the old site's error pages across (the 404 in the site's
layout), turn its image presets into image formats (Statamic's Glide
presets, Netflex's config/media.php, its modes checked against its CDN),
put its settings in tabs on existing Settings pages, and end by comparing
the old site and the new page by page, screenshots and HTML semantics,
adjusting until the user is satisfied.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>