a

home-manager/platform/darwin.nix

@@ -0,0 +1,54 @@
+# macOS-specific home-manager configuration
+{
+  inputs,
+  lib,
+  config,
+  pkgs,
+  ...
+}: lib.mkIf pkgs.stdenv.isDarwin {
+  # macOS-specific packages
+  home.packages = with pkgs; [
+    # macOS CLI tools
+    # m-cli # Swiss Army Knife for macOS
+    
+    # GUI applications (if you want to manage them with nix)
+    # Note: Many prefer to use homebrew for GUI apps on macOS
+  ];
+
+  # macOS-specific configurations
+  home.sessionVariables = {
+    # Fix for Nix on macOS
+    NIX_PATH = "nixpkgs=${inputs.nixpkgs}:darwin=${inputs.darwin}";
+  };
+
+  # Fish shell configuration for macOS
+  programs.fish = lib.mkIf config.programs.fish.enable {
+    shellInit = ''
+      # Add Homebrew to PATH if it exists
+      if test -d /opt/homebrew/bin
+        fish_add_path /opt/homebrew/bin
+      end
+    '';
+  };
+
+  # Zsh configuration for macOS
+  programs.zsh = lib.mkIf config.programs.zsh.enable {
+    initExtra = ''
+      # Add Homebrew to PATH if it exists
+      if [[ -d /opt/homebrew/bin ]]; then
+        eval "$(/opt/homebrew/bin/brew shellenv)"
+      fi
+    '';
+  };
+
+  # Bash configuration for macOS
+  programs.bash = lib.mkIf config.programs.bash.enable {
+    initExtra = ''
+      # Add Homebrew to PATH if it exists
+      if [[ -d /opt/homebrew/bin ]]; then
+        eval "$(/opt/homebrew/bin/brew shellenv)"
+      fi
+    '';
+  };
+}
+