hypr: include hyprmod default artifact, incl. existe guard

.gitignore

@@ -14,3 +14,4 @@ term/.config/opencode/service.json
 hypr/.config/hypr/scheme/current.lua
 hypr/.config/hypr/env.lua
 hypr/.config/hypr/hyprland-buntes-monster-gui.lua
+hypr/.config/hypr/hyprland-gui.lua

hypr/.config/hypr/hyprland.lua

@@ -67,3 +67,11 @@ end
 if env.shell == "noctalia" then
     require("noctalia").apply_theme()
 end
+
+-- HyprMod managed settings
+local fid_gui2 = io.open(config_home .. "/hypr/hyprland-gui.lua")
+if fid_gui2 then
+    fid_gui2:close()
+    require("hyprland-gui")
+end
+