devlifeX/dback — reverse-engineered prompt

Build me a desktop app called DBack that makes it easy to back up and restore MySQL or MariaDB databases from remote servers. I want to save hosts, run backups over SSH, including jump host setups, work with databases inside Docker containers, and also connect to WordPress sites through a small plugin so backups and imports can happen even without shell access.

The app should stream large backups to local compressed files, keep a history with logs, and store all hosts, templates, and settings in an encrypted local vault. I also want reusable SQL templates and the option to run queries before and after an import. Please include connection testing, backup verification with checksums and an optional safe test restore into a temporary database, plus progress and cancel controls for running jobs.

Make the interface feel modern and dark, with host cards, search, groups, duplicate and delete actions, and a simple settings area for encrypted export and sync to S3 compatible storage. Look up current docs online if you need to.