added additional systems to flake

flake.nix

@@ -5,11 +5,21 @@
 
   outputs = { self, nixpkgs }:
     let
-      system = "x86_64-linux";
-      pkgs = import nixpkgs {
-        inherit system;
-      };
+      systems = [
+        "x86_64-linux"
+        "aarch64-linux"
+        "aarch64-darwin"
+      ];
     in {
-      packages.${system}.sable = pkgs.callPackage ./pkgs/sable.nix {};
+      packages = nixpkgs.lib.genAttrs systems (
+        system:
+        let
+          pkgs = import nixpkgs {
+            inherit system;
+          };
+        in {
+          sable = pkgs.callPackage ./pkgs/sable.nix {};
+        }
+      );
     };
 }

pkgs/sable.nix

@@ -37,7 +37,6 @@ in {
     hash = "sha256-2GwUz0jsuVKQZyeidM0F4rDzijm9AFcAxN7x/m/b3Is=";
   };
 
-  # Skip rebuilding native modules since they're not needed for the web app
   npmInstallFlags = [
     "--ignore-scripts"
   ];