Cleanup and minor changes

hosts/home/hyprland.nix

@@ -5,7 +5,19 @@
   ...
 }: {
   imports = [./waybar.nix ./tile.nix];
-  programs = {hyprlock = {enable=true;};};
+  home.packages = with pkgs; [
+    hyprlock
+    hyprpaper
+    iio-hyprland
+    batsignal
+    jq #iio-hyprland needs this
+  ];
+
+  services = {
+    hypridle.enable=true;
+    hyprpaper.enable=true;
+  };
+
   wayland.windowManager.hyprland = {
     enable = true;
     systemd.variables = ["--all"];
@@ -13,8 +25,8 @@
 
     settings = {
       exec-once = [
-        "${pkgs.hyprpaper}/bin/hyprpaper"
         "${pkgs.iio-hyprland}/bin/iio-hyprland"
+        "${pkgs.batsignal}/bin/batsignal -n BAT0 -b"
       ];
       monitor = "eDP-1,preferred,auto,1";
       general = {