Instead of downloading at first login, everything is ready at boot:
- iso/build-live-iso.sh:
* apply-live-settings.sh XDG autostart applies theme/wallpaper/terminal
via gsettings at first Cinnamon login (reliable vs dconf binary format)
* /etc/environment: XDG_DATA_DIRS includes nix profile so Cinnamon menu
shows pre-baked nix apps immediately
* /etc/profile.d/nix-prebaked.sh: PATH setup for terminal sessions
* first-login.sh kept at /usr/local/libexec but NOT autostarted (manual
use for Claude/NVM installs)
* NIX_PACKAGES_PREBAKE passed to Docker build
- iso/_inner-build-live.sh:
* Pre-bake nix packages inside Docker before mklive.sh; copy /nix store
into squashfs overlay; set /etc/skel/.nix-profile → store profile path
* Cached at /cache/nix-prebake (keyed by package list md5)
- iso/Dockerfile: add rsync (needed by nix prebake)
- packages.live-desktop.list: add vscode + chromium (XBPS, no download)
- dconf 00-cinnamon: add org.cinnamon+gnome.desktop.default-applications.terminal
exec='alacritty' exec-arg='-e' so Nemo right-click → Open in Terminal works
- dconf locks/keyboard: lock input-sources/sources and terminal exec keys so
csd-keyboard doesn't reset them to defaults on first session start
- build-live-iso.sh: add code-open wrapper script (/usr/local/bin/code-open)
that finds 'code' in the live user's nix profile; add open-in-vscode
Nemo action to /usr/share/nemo/actions/
- config/install.conf: add nixpkgs#vscode to NIX_USER_PACKAGES
- packages.live-desktop.list: add setxkbmap (needed by csd-keyboard to
apply XKB keyboard layout)
