FINALLY working

hosts/vali/configuration.nix

@@ -40,9 +40,9 @@
       themes = {
           cursor = {
               enable = true;
-              package = pkgs.bibabta.cursors;
+              package = pkgs.bibata-cursors;
               name = "Bibata-Modern-Classic";
-              size = "24";
+              size = 24;
           };
           gtk = {
               enable = true;

hosts/vali/default.nix

@@ -4,5 +4,6 @@ _: {
       ./programs.nix
       ./hardware-configuration.nix
       ./profile.nix
+      ./i3.nix
     ];
 }

hosts/vali/i3.nix

@@ -0,0 +1,29 @@
+{ pkgs, lib, config, ...}:
+
+{
+  options = {
+    i3wm.enable = lib.mkEnableOption "enable i3wm";
+    };
+  config = lib.mkIf config.i3wm.enable {
+    services.xserver = {
+      enable = true;
+      desktopManager = {
+        xterm.enable = false;
+        xfce = {
+          enable = true;
+          noDesktop = true;
+          enableXfwm = false;
+        };
+      };
+      displayManager.defaultSession="xfce+i3";
+      windowManager.i3 = {
+        enable = true;
+        extraPackages = with pkgs; [
+          dmenu
+          i3status
+          i3lock
+        ];
+      };
+    };
+  };
+}

hosts/vali/i3wm.nix

@@ -1,29 +0,0 @@
-{ pkgs, lib, config, ...}:
-
-{
-  options = {
-    i3wm.enable = lib.mkEnableOption "enable i3wm";
-    };
-  config = lib.mkIf config.i3wm.enable {
-    services.xserver = {
-      enable = true;
-      desktopManager = {
-        xterm.enable = false;
-        xfce = {
-          enable = true;
-          noDesktop = true;
-          enableXfwm = false;
-        };
-      };
-      displayManager.defaultSession="xfce+i3";
-      windowManager.i3 = {
-        enable = true;
-        extraPackages = with pkgs; [
-          dmenu
-          i3status
-          i3lock
-        ];
-      };
-    };
-  };
-}

hosts/vali/programs.nix

@@ -1,9 +1,10 @@
 { config, inputs, pkgs, ... }:
 let
-  username = config.myOptions.other.system.usermame;
+  username = config.myOptions.other.system.username;
 in {
     home-manager.users.${username} = {
         home.packages = let
+          fenix = inputs.fenix.packages.${pkgs.system};
 
         in with pkgs; [
             pfetch