refactor(shell): remove omz config from users file and add to home-manager

modules/home-manager/ghostty.nix

@@ -7,9 +7,9 @@
       clipboard-paste-protection = false;
       clipboard-read = "allow";
       font-family = "0xProto Nerd Font Mono";
-      font-size = 9;
+      font-size = 12;
       gtk-titlebar = false;
-      scrollback-limit = 10000;
+      scrollback-limit = 100000;
       shell-integration = "zsh";
       theme = "noctalia"; # generated by noctalia-shell
       window-decoration = "auto";

modules/home-manager/shell.nix

@@ -7,8 +7,8 @@
     syntaxHighlighting.enable = true;
     oh-my-zsh = {
       enable = true;
-      theme = "gentoo";
-      #plugins = [ "git" "ssh-agent" ];
+      theme = "agnoster";
+      plugins = [ "git" "ssh-agent" "gpg-agent" ];
     };
   };
 

modules/nixos/users.nix

@@ -14,10 +14,5 @@
     enable = true;
     enableCompletion = true;
     autosuggestions.enable = true;
-    ohMyZsh = {
-      enable = true;
-      plugins = [ "git" "sudo" ];
-      theme = "gentoo";
-    };
   };
 }