feat: uwsm integration and hyprland worktime saver keybinds

- Replace SDDM with greetd+tuigreet (VT1) using uwsm-managed Hyprland
- Remove legacy exec-once from hyprland.conf
- Create 6 systemd user services: hyprpaper, waybar, dunst, hypridle,
  hyprlauncher, cliphist (all WantedBy=graphical-session.target)
- Add worktime saver keybinds: fullscreen, float, cycle windows,
  scratchpad, reload config, browser, keybind menu
- Home row navigation: HJKL for focus, move, resize (SUPER+ALT)
- Replace wofi with hyprlauncher (first-party, uwsm app prefix)
- Add hyprlauncher config with finders: desktop, math, unicode, font
- New ansible role templates: systemd/user services
- Documentation: hyprland-uwsm.md, cheatsheet.txt

KDE Wallet -> Bitwarden migration deferred (extract script prepared)

ansible/roles/hyprland/templates/hyprland.conf.j2

@@ -8,13 +8,9 @@ monitor=DP-1,2560x1440@144,0x0,1
 monitor=DVI-D-1,1920x1080@60,2560x0,1,transform,1
 monitor=HDMI-A-1,2560x1440@144,3640x0,1
 
-# Execute on start
-exec-once = hyprpaper
-exec-once = waybar
-exec-once = dunst
-exec-once = hypridle
-exec-once = wl-paste --type text --watch cliphist store
-exec-once = wl-paste --type image --watch cliphist store
+# Session services: hyprpaper, waybar, dunst, hypridle, hyprlauncher, cliphist
+# Managed by systemd user units under ~/.config/systemd/user/
+# All WantedBy=graphical-session.target for uwsm integration
 
 # Environment variables for NVIDIA
 env = LIBVA_DRIVER_NAME,nvidia
@@ -73,10 +69,37 @@ bind = $mainMod, C, killactive,
 bind = $mainMod, M, exit,
 bind = $mainMod, E, exec, dolphin
 bind = $mainMod, V, togglefloating,
-bind = $mainMod, D, exec, wofi --show drun
+bind = $mainMod, D, exec, hyprlauncher
 bind = $mainMod, P, pseudo
 bind = $mainMod, J, layoutmsg, togglesplit
-bind = $mainMod, L, exec, hyprlock
+
+# Worktime safers
+bind = $mainMod, F, fullscreen, 0                # Toggle fullscreen
+bind = $mainMod, SPACE, togglefloating            # Toggle float (popup window)
+bind = $mainMod, TAB, cyclenext                   # Cycle through windows
+bind = $mainMod SHIFT, TAB, cyclenext, prev       # Cycle backwards
+bind = $mainMod, GRAVE, togglespecialworkspace    # Scratchpad (toggle)
+bind = $mainMod SHIFT, GRAVE, movetoworkspace, special  # Send to scratchpad
+bind = $mainMod CTRL, K, exec, grep -E '^bind\s*=.*#' ~/.config/hypr/hyprland.conf | sed 's/^bind\s*=\s*\$mainMod/SUPER/;s/\s*#/#/' | fuzzel -d
+
+# Home row navigation aliases (keep arrows too)
+bind = $mainMod, H, movefocus, l
+bind = $mainMod, L, movefocus, r
+
+# HJKL + SHIFT = move window in direction (home row)
+bind = $mainMod SHIFT, H, movewindow, l
+bind = $mainMod SHIFT, L, movewindow, r
+bind = $mainMod SHIFT, K, movewindow, u
+bind = $mainMod SHIFT, J, movewindow, d
+
+# Window resize via home row (SUPER+ALT)
+bind = $mainMod ALT, H, resizeactive, -40 0
+bind = $mainMod ALT, L, resizeactive, 40 0
+bind = $mainMod ALT, K, resizeactive, 0 -40
+bind = $mainMod ALT, J, resizeactive, 0 40
+
+# Lock screen
+bind = $mainMod CTRL, L, exec, hyprlock
 
 # Focus
 bind = $mainMod, left, movefocus, l
@@ -90,6 +113,15 @@ bind = $mainMod, right, movefocus, r
 bind = $mainMod, up, movefocus, u
 bind = $mainMod, down, movefocus, d
 
+# Move window to adjacent tile/monitor
+bind = $mainMod SHIFT, left, movewindow, l
+bind = $mainMod SHIFT, right, movewindow, r
+bind = $mainMod SHIFT, up, movewindow, u
+bind = $mainMod SHIFT, down, movewindow, d
+
+# Apps
+bind = $mainMod, B, exec, chromium
+
 # Workspaces
 bind = $mainMod, 1, workspace, 1
 bind = $mainMod, 2, workspace, 2

ansible/roles/hyprland/templates/systemd/cliphist.j2

@@ -0,0 +1,13 @@
+[Unit]
+Description=Cliphist clipboard store
+PartOf=graphical-session.target
+After=graphical-session.target
+
+[Service]
+Type=simple
+ExecStart=/bin/sh -c '/usr/bin/wl-paste --type text --watch /usr/bin/cliphist store & /usr/bin/wl-paste --type image --watch /usr/bin/cliphist store & wait'
+Restart=on-failure
+RestartSec=3
+
+[Install]
+WantedBy=graphical-session.target

ansible/roles/hyprland/templates/systemd/dunst.j2

@@ -0,0 +1,13 @@
+[Unit]
+Description=Dunst notification daemon
+PartOf=graphical-session.target
+After=graphical-session.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/dunst
+Restart=on-failure
+RestartSec=3
+
+[Install]
+WantedBy=graphical-session.target

ansible/roles/hyprland/templates/systemd/hypridle.j2

@@ -0,0 +1,13 @@
+[Unit]
+Description=Hyprland idle daemon
+PartOf=graphical-session.target
+After=graphical-session.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/hypridle
+Restart=on-failure
+RestartSec=3
+
+[Install]
+WantedBy=graphical-session.target

ansible/roles/hyprland/templates/systemd/hyprlauncher.j2

@@ -0,0 +1,14 @@
+[Unit]
+Description=Hyprlauncher daemon
+PartOf=graphical-session.target
+After=graphical-session.target
+
+[Service]
+Type=simple
+ExecStartPre=/usr/bin/sleep 2
+ExecStart=/usr/bin/hyprlauncher -d
+Restart=on-failure
+RestartSec=3
+
+[Install]
+WantedBy=graphical-session.target

ansible/roles/hyprland/templates/systemd/hyprpaper.j2

@@ -0,0 +1,13 @@
+[Unit]
+Description=Hyprland Wallpaper daemon
+PartOf=graphical-session.target
+After=graphical-session.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/hyprpaper
+Restart=on-failure
+RestartSec=3
+
+[Install]
+WantedBy=graphical-session.target

ansible/roles/hyprland/templates/systemd/waybar.j2

@@ -0,0 +1,13 @@
+[Unit]
+Description=Waybar status bar
+PartOf=graphical-session.target
+After=graphical-session.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/waybar
+Restart=on-failure
+RestartSec=3
+
+[Install]
+WantedBy=graphical-session.target