
  pixie __PIXIE_VERSION__ live env

  CLI:        pixie --help
  Tool:       pixie
  Mounted:    /var/lib/pixie/images   (PIXIE_IMGS exFAT, RO in live env)
  Logs:       journalctl -u pixie-on-tty1

  This rootfs is a read-only squashfs with a tmpfs overlay -- any
  changes vanish on reboot. Files dropped onto PIXIE_IMGS from
  another host persist on the stick.
