fix rebuild issues and add nice utils to system packages

configuration.nix

@@ -160,6 +160,11 @@
     kdePackages.isoimagewriter # Write hybrid ISOs to USB
     kdePackages.partitionmanager # Disk and partition management
     hardinfo2 # System benchmarks and hardware info
+    wl-clipboard
+    btop
+    ripgrep
+    fd
+    bat
   ];
   hardware.bluetooth = {
     enable = true;

home/home.nix

@@ -21,6 +21,7 @@
     fastfetch
     hyfetch
   ];
+  home.pointerCursor.enable = true;
   home.username = "lucy";
   home.homeDirectory = "/home/lucy";
   services.syncthing = {

stylix.nix

@@ -1,6 +1,7 @@
 {
   config,
   pkgs,
+  lib,
   ...
 }:
 {
@@ -30,6 +31,7 @@
       console.enable = true;
       gtk.enable = true;
       qt.enable = true;
+      qt.platform = lib.mkForce "qtct";
       nixvim.enable = true;
     };
     fonts = {