Move Nix files back to the root of the project

home/opdavies/modules/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./node.nix
+    ./ranger.nix
+  ];
+}

home/opdavies/modules/node.nix

@@ -0,0 +1,17 @@
+{ config, ... }:
+
+let
+  inherit (config.xdg) configHome dataHome stateHome;
+in
+{
+  xdg.configFile."${config.home.sessionVariables.NPM_CONFIG_USERCONFIG}".text = ''
+    cache=${configHome}/npm
+    init-module=${configHome}/npm/config/npm-init.js
+    logs-dir=${stateHome}/npm/logs
+    prefix=${dataHome}/npm
+  '';
+
+  home.sessionVariables = {
+    NPM_CONFIG_USERCONFIG = "${configHome}/npm/npmrc";
+  };
+}

home/opdavies/modules/ranger.nix

@@ -0,0 +1,5 @@
+{
+  programs.ranger = {
+    enable = true;
+  };
+}