Config overhaul

modules/packages.nix

@@ -0,0 +1,32 @@
+{ config, pkgs, ... }:
+
+{
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+
+  # System packages
+  environment.systemPackages = with pkgs; [
+    # Browsers and communication
+    vivaldi
+    discord
+    signal-desktop-bin
+    
+    # Development tools
+    zed-editor
+    git
+    go
+    nodejs_24
+    zig
+    python3Full
+    openssh
+    
+    # Desktop applications
+    bitwarden-desktop
+    ghostty
+    spotify
+    vlc
+    
+    # GNOME extensions
+    gnomeExtensions.appindicator
+  ];
+}