anchor.diff:        mkPkgs = pkgs: extraOverlays: import pkgs {
           inherit system;
           config.allowUnfree = true;  # forgive me Stallman senpai
  -        overlays = extraOverlays ++ (attrValues self.overlays);
  +        overlays = extraOverlays ++ (lib.attrValues self.overlays);
         };
         pkgs  = mkPkgs nixpkgs [ self.overlay ];
  -      uPkgs = mkPkgs nixpkgs-unstable [];
  +      pkgs' = mkPkgs nixpkgs-unstable [];
   
         lib = nixpkgs.lib.extend
           (self: super: { my = import ./lib { inherit pkgs inputs; lib = self; }; });
  
positive.code:         mapModules ./overlays import;
  
        packages."${system}" =
          mapModules ./packages
            (p: pkgs.callPackage p {});
  
        nixosModules =
          { dotfiles = import ./.; }
          // mapModulesRec ./modules import;
  
        nixosConfigurations =
          mapHosts ./hosts { inherit system; };
  
        devShell."${system}" =
          import ./shell.nix { inherit pkgs; };
      };
  }
  
negative.code: 
    outputs = inputs @ { self, nixpkgs, nixpkgs-unstable, ... }:
      let
        inherit (lib.my) mapModules mapModulesRec mapHosts;
  
        system = "x86_64-linux";
  