Initial Push.

flake.nix

@@ -0,0 +1,38 @@
+{
+  description = "System Flake";
+
+  inputs = {
+    nixpkgs.url = "github:NixOs/nixpkgs/nixos-25.05";
+    home-manager = {
+      url = "github:nix-community/home-manager/release-25.05";
+      # The `follows` keyword in inputs is used for inheritance.
+      # Here, `inputs.nixpkgs` of home-manager is kept consistent with
+      # the `inputs.nixpkgs` of the current flake,
+      # to avoid problems caused by different versions of nixpkgs.
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    neovim-nightly-overlay.url = "github:nix-community/neovim-nightly-overlay";
+  };
+  outputs = { self, nixpkgs, home-manager, ... }@inputs:
+    let
+      overlays = [
+       inputs.neovim-nightly-overlay.overlays.default
+      ];
+    in {
+    nixosConfigurations.xps13 = nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      specialArgs = { inherit overlays; };
+      modules = [
+        { nixpkgs.overlays = overlays; }
+        ./configuration.nix
+        home-manager.nixosModules.home-manager {
+          # home-manager.useGlobalPkgs = true;
+          home-manager.useUserPackages = true;
+          home-manager.sharedModules = [ {nixpkgs.overlays = overlays;} ];
+          home-manager.users.th3r00t = import ./home.nix;
+          # Optionally, use home-manager.extraSpecialArgs to pass arguments to home.nix
+        }
+      ];
+    };
+  };
+}