feat(Hyprland): Introduce Lua support for Hyprland configurations

- Note: We do not convert your existing conf configs to lua. This update only reflects DMS defaults state
- Updated README.md to reflect changes
- Updated Keyboard shortcut support

quickshell/Modules/Greetd/README.md

@@ -178,7 +178,7 @@ sudo systemctl enable greetd
 #### Legacy installation (deprecated)
 
 If you prefer the old method with separate shell scripts and config files:
-1. Copy `assets/dms-niri.kdl` or `assets/dms-hypr.conf` to `/etc/greetd`
+1. Copy `assets/dms-niri.kdl` or `assets/dms-hypr.lua` (legacy: `assets/dms-hypr.conf`) to `/etc/greetd`
 2. Copy `assets/greet-niri.sh` or `assets/greet-hyprland.sh` to `/usr/local/bin/start-dms-greetd.sh`
 3. Edit the config file and replace `_DMS_PATH_` with your DMS installation path
 4. Configure greetd to use `/usr/local/bin/start-dms-greetd.sh`

quickshell/Modules/Greetd/assets/dms-hypr.conf

@@ -1,3 +1,4 @@
+# Deprecated: greetd expects Hyprland 0.55+ Lua; use `/etc/greetd/dms-hypr.lua` instead.
 env = DMS_RUN_GREETER,1
 
 exec = sh -c "qs -p _DMS_PATH_; hyprctl dispatch exit"

quickshell/Modules/Greetd/assets/dms-hypr.lua

@@ -0,0 +1,8 @@
+-- Minimal Hyprland (Lua) session for greetd — replace _DMS_PATH_ with your DMS checkout.
+-- Copy to `/etc/greetd/dms-hypr.lua` alongside `greet-hyprland.sh`.
+
+hl.env("DMS_RUN_GREETER", "1")
+
+hl.on("hyprland.start", function()
+	hl.exec_cmd('sh -c "qs -p _DMS_PATH_; hyprctl dispatch exit"')
+end)

quickshell/Modules/Greetd/assets/greet-hyprland.sh

@@ -5,7 +5,7 @@ export QT_QPA_PLATFORM=wayland
 export QT_WAYLAND_DISABLE_WINDOWDECORATION=1
 export EGL_PLATFORM=gbm
 if command -v start-hyprland >/dev/null 2>&1; then
-    exec start-hyprland -- -c /etc/greetd/dms-hypr.conf
+    exec start-hyprland -- -c /etc/greetd/dms-hypr.lua
 else
-    exec Hyprland -c /etc/greetd/dms-hypr.conf
+    exec Hyprland -c /etc/greetd/dms-hypr.lua
 fi