Plymouth cleanup and flake update

flake.nix

@@ -14,6 +14,7 @@
         windows-xp-icons = pkgs.callPackage ./windows-xp-icons.nix { };
         windows-xp-theme = pkgs.callPackage ./windows-xp-theme.nix { };
         windows-xp-cursor = pkgs.callPackage ./windows-xp-cursor.nix { };
+        windows-xp-plymouth = pkgs.callPackage ./windows-xp-plymouth.nix { };
         default = self.packages.${system}.windows-xp-theme;
     };
   };

windows-xp-plymouth.nix

@@ -0,0 +1,45 @@
+{
+  stdenvNoCC,
+  fetchFromGitHub,
+  lib,
+  unstableGitUpdater,
+}:
+
+stdenvNoCC.mkDerivation {
+  pname = "windows-xp-plymouth";
+  version = "0.0.1";
+
+  src = fetchFromGitHub {
+    owner = "FraioVeio";
+    repo = "plymouth-xp-theme";
+    rev = "1bccaff93d867fa29e792e246bf71b80f2c24fcb";
+    hash = "sha256-XavQEtvdZTu4vSEYWiREQPhsCg8Lm3gYPThYBCtnOAQ=";
+  };
+
+  postPatch = ''
+    rm -f README.md LICENSE
+  '';
+
+  dontBuild = true;
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/share/plymouth/themes/xp
+    cp -r * $out/share/plymouth/themes/xp
+    find $out/share/plymouth/themes/ -name "*.plymouth" -exec sed -i "s@/usr/@$out/@" {} \;
+    runHook postInstall
+  '';
+
+  meta = {
+    description = "Windows XP-style Plymouth boot theme";
+    longDescription = ''
+      A nostalgic Plymouth theme inspired by the classic Windows XP boot screen,
+      recreated for modern Linux systems.
+    '';
+    homepage = "https://github.com/FraioVeio/plymouth-xp-theme";
+    license = lib.licenses.gpl3;
+    platforms = lib.platforms.linux;
+    maintainers = with lib.maintainers; [ ];
+  };
+}
+