Plymouth Bootscreen aktiviert

configuration.nix

@@ -14,6 +14,28 @@
 #      ./modules/desktop/niri.nix
     ];
 
+boot = {
+    # Enable Plymouth boot splash
+    plymouth = {
+      enable = true;
+      # Optional: Choose a theme. "breeze" is standard, or use "spinner", "fade-in", etc.
+      theme = "breeze"; 
+    };
+
+    # Enable Plymouth in initrd for a graphical LUKS password prompt
+    initrd.systemd.enable = true;
+
+    # Optional: Suppress kernel messages to make the boot look cleaner
+    kernelParams = [
+      "quiet"
+      "splash"
+      "boot.shell_on_fail"
+      "loglevel=3"
+      "rd.systemd.show_status=false"
+      "rd.udev.log_level=3"
+      "udev.log_priority=3"
+    ];
+  };
 # Use the systemd-boot EFI boot loader.
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;