Builder administration area

* Page builder foundation
* Form builder document type
* Dashboard builder document type
* Report builder document type
* Menu builder document type
* Email builder document type
* Query builder document type
* Workflow builder document type
* Reusable component registry
* Form-field registry
* Dashboard-widget registry
* Hero, heading, and rich-content components
* JSON document schema
* Saved builder documents
* Draft, published, and archived states
* Document version history
* Reusable builder templates
* Component rendering service
* Extensible BuilderComponent contract
* Authenticated Builder REST endpoints
* Administration navigation
* Builder permissions
* Module registration and test

Modules/Builder/Tests/Feature/BuilderModuleTest.php

@@ -0,0 +1,13 @@
+<?php
+namespace Modules\Builder\Tests\Feature;
+use Modules\Builder\Services\BuilderRegistry;
+use Tests\TestCase;
+final class BuilderModuleTest extends TestCase
+{
+    public function test_builder_module_registers_components(): void
+    {
+        $components=app(BuilderRegistry::class)->components();
+        $this->assertNotEmpty($components);
+        $this->assertContains('hero',array_column($components,'type'));
+    }
+}