feat: cleanup

flake.nix

···
 {
-  description = "Home Manager configuration of alexandre";
-
   inputs = {
-    # Specify the source of Home Manager and Nixpkgs.
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
     home-manager = {
       url = "github:nix-community/home-manager";
···
     };
   };
 
-  outputs =
-    { nixpkgs, home-manager, ... }:
-    let
-      system = "x86_64-linux";
-      pkgs = nixpkgs.legacyPackages.${system};
-    in
-    {
-      homeConfigurations."alexandre" = home-manager.lib.homeManagerConfiguration {
-        inherit pkgs;
-
-        # Specify your home configuration modules here, for example,
-        # the path to your home.nix.
-        modules = [ ./home.nix ];
-
-        # Optionally use extraSpecialArgs
-        # to pass through arguments to home.nix
-      };
+  outputs = { nixpkgs, home-manager, ... }: {
+    homeConfigurations.alexandre = home-manager.lib.homeManagerConfiguration {
+      pkgs = nixpkgs.legacyPackages.x86_64-linux;
+      modules = [ ./home.nix ];
     };
+  };
 }

home.nix

···
-{ config, pkgs, ... }:
-
+{ pkgs, ... }:
 {
-  home.username = "alexandre";
-  home.homeDirectory = "/var/home/alexandre";
-
-  home.stateVersion = "25.11"; # Please read the comment before changing.
+  home = {
+    username = "alexandre";
+    homeDirectory = "/var/home/alexandre";
+    stateVersion = "25.11";
+  };
 
   home.packages = with pkgs ; [
     helix
-    nil
     jujutsu
+    nil
   ];
 
   programs.home-manager.enable = true;