fix

modules/applications/claude/default.nix

@@ -0,0 +1,23 @@
+{
+  lib,
+  config,
+  ...
+}:
+let
+  cfg = config.my.applications.claude;
+in
+{
+  imports = [
+    ./system.nix
+    ./home.nix
+  ];
+
+  options.my.applications.claude = {
+    enable = lib.mkEnableOption "Claude Code AI assistant";
+  };
+
+  config = lib.mkIf cfg.enable {
+    my.applications.claude.system.enable = lib.mkDefault true;
+    my.applications.claude.homeManager.enable = lib.mkDefault true;
+  };
+}

modules/applications/claude/home.nix

@@ -0,0 +1,27 @@
+{
+  lib,
+  config,
+  ...
+}:
+let
+  cfg = config.my.applications.claude.homeManager;
+in
+{
+  options.my.applications.claude.homeManager = {
+    enable = lib.mkEnableOption "Claude Code home-manager configuration";
+  };
+
+  config.home-manager.sharedModules = [
+    {
+      config = lib.mkIf cfg.enable {
+        home.file.".claude/settings.json".text = builtins.toJSON {
+          statusLine = {
+            type = "command";
+            command = "bun x ccusage statusline --no-offline";
+            padding = 0;
+          };
+        };
+      };
+    }
+  ];
+}

modules/applications/claude/system.nix

@@ -0,0 +1,21 @@
+{
+  pkgs,
+  inputs,
+  lib,
+  config,
+  ...
+}:
+let
+  cfg = config.my.applications.claude.system;
+in
+{
+  options.my.applications.claude.system = {
+    enable = lib.mkEnableOption "Claude Code system configuration";
+  };
+
+  config = lib.mkIf cfg.enable {
+    environment.systemPackages = [
+      inputs.llm-agents.packages.${pkgs.stdenv.hostPlatform.system}.claude-code # AI coding assistant
+    ];
+  };
+}