moved to using overlays on nixpkgs-unstable (named as default nixpkgs)

so that i can specify more easily which package i would like using
pkgs.stable.package and even pkgs.main.package if i want to be on the
actual bleeding edge

flake.nix

@@ -3,8 +3,10 @@
 
   inputs = {
     # NixOS official package source, using the nixos-24.11 branch as stable and nixos-unstable as default
+    nixpkgs-stable.url = "github:NixOS/nixpkgs/nixos-24.11";
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
-    stablepkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
+    nixpkgs-master.url = "github:NixOS/nixpkgs/master";
+    nur.url = "github:nix-community/NUR";
 
     # Home manager using nixos-unstable
     home-manager = {
@@ -47,15 +49,51 @@
   outputs =
     {
       self,
+      nixpkgs-stable,
       nixpkgs,
-      stablepkgs,
+      nixpkgs-master,
+      nur,
       home-manager,
       ...
     }@inputs:
     let
       system = "x86_64-linux";
-      pkgs = nixpkgs.legacyPackages.${system};
-      stablepkgs = stablepkgs.legacyPacakges.${system};
+      genericModules = [
+        {
+          nix.registry.nixos.flake = inputs.self;
+	  environment.etc."nix/inputs/nixpkgs".source = nixpkgs.outPath;
+	  nix.nixPath = [ "nixpkgs=${nixpkgs.outPath}" ];
+        }
+#	inputs.home-manager.nixosModules.home-manager
+#	{
+#	  nix.registry.nixos.flake = inputs.self;
+#	  home-manager.useGlobalPkgs = true;
+#	  home-manager.useUserPackages = true;
+#	}
+	({ config, pkgs, ... }: {
+	    nixpkgs.overlays = [
+	      overlay-stable
+	      overlay-master
+	      nur.overlay
+	    ];
+	  }
+	)
+      ];
+      # Overlay definitions
+      # nixpkgs-unstable
+      overlay-stable = final: prev: {
+	stable = import nixpkgs-stable {
+	  inherit system;
+	  config.allowUnfree = true;
+	};
+      };
+      # nixpkgs-master
+      overlay-master = final: prev: {
+	master = import nixpkgs-master {
+	  inherit system;
+	  config.allowUnfree = true;
+	};
+      };
     in
     {
       nixosConfigurations.gabbielaptop = nixpkgs.lib.nixosSystem {
@@ -63,7 +101,7 @@
         specialArgs = {
           inherit inputs;
         };
-        modules = [
+        modules = genericModules ++ [
           # Import nixos modules here
           ./hosts/gabbielaptop/configuration.nix
           ./modules/nh.nix
@@ -75,14 +113,11 @@
           inputs.musnix.nixosModules.musnix
           #	inputs.stylix.nixosModules.stylix
           { nix.settings = inputs.aagl.nixConfig; } # Setup cachix for aagl projects
-
-          # Imports home-manager module for use within nixos, not reccomended for use WITH standalone version
-          #       inputs.home-manager.nixosModules.default
         ];
       };
       nixosConfigurations.biggerpi = nixpkgs.lib.nixosSystem {
         system = "x86_64-linux";
-        modules = [
+        modules = genericModules ++ [
           inputs.disko.nixosModules.disko
           inputs.satisfactory-server.nixosModules.satisfactory
           ./hosts/biggerpi/configuration.nix
@@ -92,7 +127,7 @@
 
       #  Standalone home-manager config
       homeConfigurations.blue = home-manager.lib.homeManagerConfiguration {
-        inherit pkgs;
+	pkgs = nixpkgs.legacyPackages.${system};
         extraSpecialArgs = {
           inherit inputs;
         };