anchor.diff:    };
     govuk-lint = {
       dependencies = ["rubocop" "rubocop-rspec" "scss_lint"];
  -    source = {
  -      remotes = ["https://rubygems.org"];
  -      sha256 = "1mf37hw4ny7lbkf6mwh81wgcnnzwrnm8pyfr2wjl2xj120q7spyz";
  -      type = "gem";
  -    };
  -    version = "3.7.0";
  +    groups = ["default"];
  +    platforms = [];
  +    source = {
  +      remotes = ["https://rubygems.org"];
  +      sha256 = "166k7g60y94wx7nry1brq3l45vjml3224fncq2gwfj8bpc1b9p6f";
  +      type = "gem";
  +    };
  +    version = "3.11.2";
     };
     http-cookie = {
       dependencies = ["domain_name"];
  
positive.code:     version = "1.1.0";
    };
    rainbow = {
      dependencies = ["rake"];
      source = {
        remotes = ["https://rubygems.org"];
        sha256 = "08w2ghc5nv0kcq5b257h7dwjzjz1pqcavajfdx2xjyxqsvh2y34w";
        type = "gem";
      };
      version = "2.2.2";
    };
    rake = {
      source = {
        remotes = ["https://rubygems.org"];
        sha256 = "0cnjmbcyhm4hacpjn337mg1pnaw6hj09f74clwgh6znx8wam9xla";
        type = "gem";
      };
      version = "11.3.0";
    };
    rb-fsevent = {
      source = {
  
negative.code: {
    addressable = {
      dependencies = ["public_suffix"];
      groups = ["default"];
      platforms = [];
      source = {
        remotes = ["https://rubygems.org"];
        sha256 = "0bcm2hchn897xjhqj9zzsxf3n9xhddymj4lsclz508f4vw3av46l";
        type = "gem";
      };
      version = "2.6.0";
    };
    ast = {
      source = {
  