feat: decouple Laravel and CakePHP installers, remove SonarQube artifacts, and enforce complete unit testing standards

- Decouple framework installation: add install-laravel.sh and install-cakephp.sh, isolate skills and docs per framework, and auto-clean leftover artifacts
- Remove all SonarQube configs, templates, and references
- Enforce comprehensive test completeness: 100% public methods, edge cases, full branch coverage, exception paths, and state assertions
- Replace all placeholder assertions in PHPUnit and Pest templates with full realistic implementations
- Rename and update 10-comprehensive-test-coverage-guide.md

templates/pest/ActionTest.template.php

@@ -5,17 +5,26 @@ declare(strict_types=1);
 use {{TargetClassFullName}};
 
 beforeEach(function () {
-    // $this->action = new {{ClassName}}(...);
+    $this->dependencyMock = Mockery::mock('ActionDependencyInterface');
+    $this->action = new {{ClassName}}($this->dependencyMock);
 });
 
 describe('{{ClassName}}', function () {
     it('handles action invocation successfully', function () {
         // Arrange
+        $payload = ['id' => 10, 'status' => 'active'];
+        $expectedResult = 'processed_result';
+
+        $this->dependencyMock
+            ->shouldReceive('process')
+            ->once()
+            ->with($payload)
+            ->andReturn($expectedResult);
 
         // Act
-        // $result = ($this->action)($dto);
+        $result = ($this->action)($payload);
 
         // Assert
-        expect(true)->toBeTrue();
+        expect($result)->toBe($expectedResult);
     });
 });