- wordpress:5.6.0-apache (PHP 7.4) -> wordpress:php8.4-apache
- mysql:5.7 -> mysql:8.4 with new datadir peekskog/db84 (imported
from dump; old 5.7 datadir kept for rollback)
- Remove duplicate router middlewares label so www-redirect is applied
- Add upgrade-insecure-requests to CSP and a Permissions-Policy header
- Ignore local peek_backup/ directory
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>