add slack to dock, install bat, add abbr

home-manager/default.nix

@@ -45,6 +45,7 @@
     shellAbbrs = {
       drs = "darwin-rebuild switch --flake ~/.config/nix-darwin";
       j = "jj";
+      cat = "bat";
     };
   };
   home.file.".config/fish/completions/jj.fish" = {
@@ -224,4 +225,6 @@
       };
     };
   };
+
+  programs.bat.enable = true;
 }

nix-darwin/hosts/Sloanes-MacBook-Air/default.nix

@@ -6,6 +6,7 @@
       "/Applications/Things3.app"
       "/Applications/Fantastical.app"
       "/System/Applications/Messages.app"
+      "/Applications/Slack.app/"
       "/Applications/Discord.app"
       "/System/Applications/Music.app"
       "/Applications/Obsidian.app"