feat: add general template

templates/default.nix

@@ -5,6 +5,7 @@ let
     "rust"
     "go"
     "cpp"
+    "default"
   ];
 in
 lib.swarselsystems.mkTemplates templateNames

templates/default/.envrc

@@ -0,0 +1 @@
+use flake

templates/default/flake.nix

@@ -0,0 +1,30 @@
+{
+  description = "General purpose Flake";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+    systems.url = "github:nix-systems/default";
+  };
+
+  outputs =
+    { nixpkgs
+    , systems
+    , ...
+    }:
+    let
+      forEachSystem = nixpkgs.lib.genAttrs (import systems);
+      pkgsFor = forEachSystem (system: import nixpkgs { inherit system; });
+    in
+    {
+      formatter = forEachSystem (system: pkgsFor.${system}.nixpkgs-fmt);
+
+      devShells = forEachSystem (system: {
+        default = pkgsFor.${system}.mkShell {
+          packages = with pkgsFor.${system}; [
+
+          ];
+        };
+      });
+
+    };
+}

templates/other_flake.nix

@@ -1,19 +0,0 @@
-{
-  description = "General Flake";
-  inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
-  };
-
-  outputs = { nixpkgs, ... }:
-    let
-      system = "x86_64-linux";
-      pkgs = nixpkgs.legacyPackages.${system};
-    in
-    {
-      devShells.${system}.default = pkgs.mkShell {
-        packages = with pkgs; [
-          # fill here
-        ];
-      };
-    };
-}