working? plus cleanup and fallbacks

home/packages/common.nix

@@ -1,5 +1,4 @@
 {
-  lib,
   pkgs,
   ...
 }: {
@@ -13,6 +12,8 @@
     ../bat.nix
   ];
 
+  nixpkgs.config.allowUnfree = true;
+
   home.packages = with pkgs; [
     # archives
     zip