feat: extend module platform with UI slots, runtime components, CLI tooling and {{userId}} search support

Completes the generic module platform that enables modules to contribute
UI elements, runtime JS components, and search resources without any
core hardcoding.

New generic UI slot types:
- topbar.right_item: module-contributed topbar buttons
- layout.body_end_template: module-contributed dialog/overlay templates
- layout.head_style: module-contributed global CSS
- runtime.component: declarative JS component registration with phase ordering

New infrastructure:
- ModuleAutoloader: PSR-4 autoloading for module-local PHP classes
- ModuleRuntimePageBuilder: symlinks module pages into runtime directory
- ModuleRuntimeAssetPublisher: publishes module CSS/JS to web/modules/
- ModulePermissionSynchronizer: syncs module permissions to DB
- CLI scripts: module-runtime-sync, module-build, module-migrate,
  module-permissions-sync, module-assets-sync
- {{userId}} placeholder in SearchDataService for user-scoped search queries
- Component runtime with phased initialization (early/default/late)
- AppContainer.protectExistingBindings() to prevent module→core overwrites
- Architecture tests: ModuleStructureContractTest, CoreTemplateIsolationTest,
  FrontendComponentRuntimeContractTest, AppContainerIsolationContractTest

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

lib/Service/Scheduler/SchedulerServicesFactory.php

@@ -2,6 +2,7 @@
 
 namespace MintyPHP\Service\Scheduler;
 
+use MintyPHP\App\AppContainer;
 use MintyPHP\Repository\Scheduler\ScheduledJobRepositoryInterface;
 use MintyPHP\Repository\Scheduler\ScheduledJobRunRepositoryInterface;
 use MintyPHP\Repository\Scheduler\SchedulerRuntimeRepositoryInterface;
@@ -22,7 +23,8 @@ class SchedulerServicesFactory
         private readonly UserServicesFactory $userServicesFactory,
         private readonly AuditServicesFactory $auditServicesFactory,
         private readonly DatabaseSessionRepository $databaseSessionRepository,
-        private readonly SchedulerRepositoryFactory $schedulerRepositoryFactory
+        private readonly SchedulerRepositoryFactory $schedulerRepositoryFactory,
+        private readonly AppContainer $appContainer
     ) {
     }
 
@@ -84,7 +86,8 @@ class SchedulerServicesFactory
     {
         return $this->scheduledJobRegistry ??= new ScheduledJobRegistry(
             $this->getUserLifecycleService(),
-            $this->getSystemAuditService()
+            $this->getSystemAuditService(),
+            $this->appContainer
         );
     }