Đóng gói cuối tuần

database/migrations/2025_01_01_000000_create_projects_table.php

@@ -1,16 +1,17 @@
 <?php
+
 use Illuminate\Database\Migrations\Migration;
 use Illuminate\Database\Schema\Blueprint;
 use Illuminate\Support\Facades\Schema;
+
 return new class extends Migration {
     public function up(): void {
         Schema::create('projects', function (Blueprint $table) {
             $table->uuid('id')->primary();
+            $table->string('code')->unique(); // STH03
             $table->string('name');
-            $table->string('type');
-            $table->string('address')->nullable();
             $table->timestamps();
         });
     }
     public function down(): void { Schema::dropIfExists('projects'); }
-};
+};