- install.py: create venv at /usr/local/CyberCP if missing; add system python3 fallback for migrations; download composer.sh before chmod; remove existing SSH keys before ssh-keygen
- installCyberPanel.py: remove MariaDB-server from dnf exclude before install
- cyberpanel.sh: ensure ports 8090 and 7080 listening after install; final status shows port accessibility
- backupUtilities.py: remove existing cyberpanel keys before ssh-keygen to avoid Overwrite prompt