- Add reboot.yml playbook with rolling reboot (serial: 1)
- Uses systemd reboot.target for NixOS compatibility
- Waits for each host to come back before proceeding
- Update dynamic inventory to use short hostnames
- ansible_host set to FQDN for connections
- Allows -l testvm01 instead of -l testvm01.home.2rjus.net
- Update static.yml to match short hostname convention
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>