Back up the installation and databases. Deploy the complete v56 application while retaining private configuration and writable storage. If upgrading from an earlier version, apply the existing database migrations as documented in UPGRADE-55.txt. No new v56 migration is introduced. Verify https://cuvena.com/robots.txt and /sitemap.xml after deployment; submit /sitemap.xml in Google Search Console. Rankings and indexing are controlled by search engines and are not guaranteed.
