feat: Divi-Fähigkeiten (DiviFeature, Requirement, ConstantRequirement) an Call, Mirror und Manifest; alle acht Adapter getaggt; Tests für Vollständigkeit und die gepinnte Zuordnung

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

src/Integrations/Divi/Library/DiviRoles.php

@@ -8,6 +8,7 @@ use Closure;
 use LIT\MCP\Abilities\Errors;
 use LIT\MCP\Integrations\Divi\Release\Call;
 use LIT\MCP\Integrations\Divi\Release\DiviAdapter;
+use LIT\MCP\Integrations\Divi\Release\DiviFeature;
 use LIT\MCP\Integrations\Divi\Release\Manifest;
 use WP_Error;
 
@@ -33,7 +34,11 @@ class DiviRoles implements DiviAdapter
 
     public static function manifest(): Manifest
     {
-        return new Manifest(Manifest::LIBRARY, calls: [new Call('et_pb_is_allowed', 1)]);
+        return new Manifest(
+            Manifest::LIBRARY,
+            calls: [new Call('et_pb_is_allowed', 1)],
+            features: [DiviFeature::Roles]
+        );
     }
 
     /** @param (Closure(string): bool)|null $check Test seam; null = Divi's et_pb_is_allowed(). */