anchor.diff:    };
     chvp = {
       email = "nixpkgs@cvpetegem.be";
  +    matrix = "@charlotte:vanpetegem.me";
       github = "chvp";
       githubId = 42220376;
       name = "Charlotte Van Petegem";
  
positive.code:   };
    kevincox = {
      email = "kevincox@kevincox.ca";
      github = "kevincox";
      githubId = 494012;
      name = "Kevin Cox";
  
negative.code:   piegames = {
      name = "piegames";
      email = "nix@piegames.de";
      matrix = "@piegames:matrix.org";
      github = "piegamesde";
      githubId = 14054505;
    };
  