feat: implement build system and development workflow

- Add npm scripts for CSS/JS compilation (build:css, build:js, build)
- Create PowerShell build automation script
- Document development workflow in README
- Add troubleshooting guide for build issues
- Specify proper file structure and compilation process

Supports Tailwind CSS v3.4.0 and esbuild bundling with source maps.

node_modules/@nodelib/fs.walk/out/providers/async.js

@@ -0,0 +1,30 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const async_1 = require("../readers/async");
+class AsyncProvider {
+    constructor(_root, _settings) {
+        this._root = _root;
+        this._settings = _settings;
+        this._reader = new async_1.default(this._root, this._settings);
+        this._storage = [];
+    }
+    read(callback) {
+        this._reader.onError((error) => {
+            callFailureCallback(callback, error);
+        });
+        this._reader.onEntry((entry) => {
+            this._storage.push(entry);
+        });
+        this._reader.onEnd(() => {
+            callSuccessCallback(callback, this._storage);
+        });
+        this._reader.read();
+    }
+}
+exports.default = AsyncProvider;
+function callFailureCallback(callback, error) {
+    callback(error);
+}
+function callSuccessCallback(callback, entries) {
+    callback(null, entries);
+}