# mw-pfeddersheim-workstation variables
system_user: mw
local_user: "{{ system_user }}"
root_filesystem_uuid: 2aeade2e-b169-4964-8cbd-bb7356320b51
root_filesystem_mount_opts: noatime
swap_file_path: /swapfile
swap_file_size_gb: 16
workspace_root: /home/mw/infrastructure/mw-pfeddersheim-workstation
os_type: archlinux
pnpm_version: "25.6.1"
python_version: "3.14.3"
php_version: "8.5.3"

# ---------------------------------------------------------------------------
# system-upgrade role: kernel + NVIDIA preparation for Hyprland/Wayland
# ---------------------------------------------------------------------------
# Strategy: keep linux618 as fallback, add linux70 (7.0.x stable)
# as the new daily-driver kernel. Migrate NVIDIA from the pinned 575xx branch
# to the 580xx branch (NFB) for Pascal compatibility.
# See: docs/adr/0002-kernel-and-nvidia-strategy.md
kernel_packages:
  - linux618
  - linux618-headers
  - linux70
  - linux70-headers
nvidia_kernel_modules:
  - linux618-nvidia-580xx
  - linux70-nvidia-580xx
nvidia_userspace_packages:
  - nvidia-580xx-utils
  - lib32-nvidia-580xx-utils
  - opencl-nvidia-580xx
  - nvidia-580xx-settings
nvidia_packages_to_remove:
  - linux612-nvidia-575xx
  - nvidia-575xx-utils
  - lib32-nvidia-575xx-utils
  - nvidia-575xx-settings
  - opencl-nvidia
# Pre-flight: refuse to proceed if free space on / drops below this many GiB.
# Current usage is ~87% so we keep this conservative.
min_free_root_gb: 5

# ---------------------------------------------------------------------------
# hyprland role: packages and configuration
# ---------------------------------------------------------------------------
hyprland_packages:
  - hyprland
  - hyprlock
  - hypridle
  - hyprshot
  - hyprcursor
  - grim
  - slurp
  - wl-clipboard
  - satty
  - yazi
  - xdg-desktop-portal-hyprland
  - waybar
  - hyprlauncher
  - dunst
  - kitty
  - cliphist
  - uwsm
  - brightnessctl
  - pipewire
  - pipewire-pulse
  - wireplumber
  - pavucontrol
  - egl-wayland
  - qt5-wayland
  - qt6-wayland
  - chafa
  - 7zip
  - resvg
  - udisks2

# X11 packages to remove (Wayland-only environment)
# Tier 1: no dependents, no active use — ADR 0007
hyprland_packages_remove:
  # X11 clipboard (replaced by wl-clipboard)
  - xclip
  - xsel
  # X11 display managers (replaced by greetd+tuigreet)
  - lightdm
  - lightdm-slick-greeter
  - lightdm-settings
  - sddm
  - sddm-kcm
  - sddm-breath-theme
  # X11 video drivers (not used; Xwayland renders via Mesa)
  - xf86-video-amdgpu
  - xf86-video-ati
  - xf86-video-intel
  - xf86-video-nouveau
  - xf86-video-vesa
  # X11 input driver (superseded by libinput)
  - xf86-input-synaptics
  # X11 tools (no X11 session exists)
  - xterm
  - xorg-twm
  - xorg-xinit
  - xorg-xkill
  - x11vnc
  - numlockx
  - startup-notification
  - xorg-server-xvfb
  # Legacy wallpaper
  - illyria-wallpaper
  # Redundant NTP (systemd-timesyncd is active)
  - ntp
  # KDE screenshot (replaced by grim+slurp+grimblast)
  - spectacle
  # KDE pamac tray (paru is AUR helper; pamac not running)
  - pamac-tray-icon-plasma
  # Tier 2: KDE Plasma stack (replaced by Hyprland native tools) — ADR 0007
  # Dolphin and kdegraphics-thumbnailers are kept (no plasma-workspace dep)
  - kwin
  - plasma-desktop
  - plasma-workspace
  - kdeplasma-addons
  - plasma-nm
  - plasma-pa
  - plasma-x11-session
  - kde-gtk-config
  - powerdevil
  - xdg-desktop-portal-kde
  - plasma-integration
  # Dolphin file manager replaced by yazi; kdegraphics-thumbnailers was dolphin-only
  - dolphin
  - dolphin-plugins
  - kdegraphics-thumbnailers
  # Tier 2b: KDE screen management (replaced by wlr-randr/hyprlock) — ADR 0007
  - kscreen
  - kscreenlocker
  # Tier 3: no active use, no dependents — ADR 0007
  # Ruby: entire stack including subpackages (no active Ruby usage)
  - ruby
  - ruby-abbrev
  - ruby-base64
  - ruby-bigdecimal
  - ruby-bundled-gems
  - ruby-bundler
  - ruby-csv
  - ruby-debug
  - ruby-default-gems
  - ruby-drb
  - ruby-erb
  - ruby-getoptlong
  - ruby-irb
  - ruby-matrix
  - ruby-minitest
  - ruby-mutex_m
  - ruby-net-ftp
  - ruby-net-imap
  - ruby-net-pop
  - ruby-net-smtp
  - ruby-nkf
  - ruby-observer
  - ruby-power_assert
  - ruby-prime
  - ruby-racc
  - ruby-rake
  - ruby-rbs
  - ruby-rdoc
  - ruby-repl_type_completor
  - ruby-resolv-replace
  - ruby-rexml
  - ruby-rinda
  - ruby-rss
  - ruby-stdlib
  - ruby-syslog
  - ruby-test-unit
  - ruby-typeprof
  - rubygems
  # LOVE game engine (no .love files on disk)
  - love
  # X11 server (no longer required; xorg-xwayland is independent)
  - xorg-server
  - xf86-input-libinput

# ---------------------------------------------------------------------------
# greetd role: display manager - minimal TUI greeter for Wayland
# Replaced SDDM (2026-05-20) - see docs/adr/0003-sddm-to-greetd.md
# ---------------------------------------------------------------------------
display_manager_package: greetd
display_manager_greeter: greetd-tuigreet
display_manager_config: /etc/greetd/config.toml