Fix on system flake

modules/home/common/devenv.nix

@@ -0,0 +1,22 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+with lib;
+let
+  cfg = config.home.shell.devenv;
+in
+{
+  options.home.shell.devenv = {
+    enable = mkEnableOption "System devenv service";
+  };
+  config = mkIf cfg.enable {
+
+    environment.systemPackages = with pkgs; [
+      devenv
+    ];
+
+  };
+}