Added an eye saver.

gui/desktop/hypr/definitions.conf

@@ -14,6 +14,7 @@ $set_bg         = swaybg -i ~/.config/hypr/background
 $bar            = waybar
 $notification_d = dunst
 $battery_d      = batsignal -f 80 -w 20 -c 10 -be
+$battery_d      = gammastep
 $screenshot     = grim
 $tor            = tor-browser
 

gui/desktop/hypr/executables.conf

@@ -16,6 +16,9 @@ exec-once = $notification_d
 # Start the battery daemon.
 exec-once = $battery_d
 
+# Start the eye saver.
+exec-once = $eye_saver
+
 # Launch these applications by default.
 exec-once = [workspace 1 silent] $terminal
 exec-once = [workspace 3 silent] $system_monitor

nix/home/default.nix

@@ -1,6 +1,6 @@
 { ... }:
 
 {
-  imports = [ ./theme.nix ./packages.nix ./programs ];
+  imports = [ ./theme.nix ./packages.nix ./programs ./services ];
   home.stateVersion = "23.05";
 }

nix/home/services/default.nix

@@ -0,0 +1,5 @@
+{ ... }:
+
+{
+  imports = [ ./gammastep.nix ];
+}

nix/home/services/gammastep.nix

@@ -0,0 +1,10 @@
+{ ... }:
+
+{
+  services.gammastep = {
+    enable = true;
+    provider = "manual";
+    latitude = 48.85;
+    longitude = 2.35;
+  };
+}