flake.nix

@@ -144,6 +144,10 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
+    ghostty = {
+      url = "github:ghostty-org/ghostty";
+    };
+
     shinya-nvf.url = "git+https://git.foglar.tech/foglar/neovim-config";
 
     # Nix Flake Install Script

nixos/home/apps/programming.nix

@@ -23,7 +23,10 @@
         dotnet-sdk_8
         git-ignore
         lazygit
-        ghostty
+      ])
+      ++ (
+        with inputs.ghostty.packages.${system}; [
+          default
         ]
       );