refactor: ponytail audit

flake.nix

@@ -20,7 +20,10 @@
       url = "github:BirdeeHub/nix-wrapper-modules";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    nixos-hardware.url = "github:NixOS/nixos-hardware/master";
+    nixos-hardware = {
+      url = "github:NixOS/nixos-hardware/master";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     nixpkgs.url = "https://channels.nixos.org/nixpkgs-unstable/nixexprs.tar.xz";
     noctalia = {
       url = "github:noctalia-dev/noctalia";
@@ -35,13 +38,8 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
-    elephant = {
-      url = "github:abenz1267/elephant";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
     walker = {
       url = "github:abenz1267/walker";
-      inputs.elephant.follows = "elephant";
       inputs.nixpkgs.follows = "nixpkgs";
     };
   };