Moved user modules

user-modules/feishin/default.nix

@@ -0,0 +1,16 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+with lib;
+let
+  cfg = config.modules.feishin;
+in
+{
+  options.modules.feishin.enable = mkEnableOption "feishin";
+
+  config = mkIf cfg.enable { home.packages = with pkgs; [ feishin ]; };
+}