- iso/build-live-iso.sh: copy install.sh+lib/ to /usr/local/lib/void-installer/,
config+profiles to /usr/local/share/installer/, bake secrets.env as
/etc/installer-secrets.env, add 'Install Void Linux' .desktop launcher
(opens alacritty+sudo), create /usr/local/bin/void-install wrapper
- installer/first-login.sh: skip nix profile add when /nix has <4GB free
(live tmpfs overlay fills up with ~3-4GB of nix packages); packages are
installed on first login after the system is installed instead