feat: initial project setup with Laravel 12 and Filament v4

routes/api.php

@@ -0,0 +1,11 @@
+<?php
+
+use App\Http\Controllers\SyncController;
+use Illuminate\Support\Facades\Route;
+
+Route::prefix('sync')->group(function () {
+    Route::get('export', [SyncController::class, 'export']);
+    Route::post('apply', [SyncController::class, 'apply']);
+    Route::get('file', [SyncController::class, 'downloadFile']);
+    Route::post('receive-file', [SyncController::class, 'receiveFile']);
+});