Installs an ISO into a headless QEMU VM by driving the real interactive
install flow: each screen is read via QMP screendumps + OCR and answered
with virtual keystrokes, so the configurator wizard, install dashboard,
reboot prompt, and SDDM login are exercised exactly as a user would.
SSH access is bootstrapped by logging into a console TTY, the installed
disk is snapshotted for fast reruns, and a throwaway overlay then runs
the omarchy repo's in-guest acceptance suite over SSH.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
