diff --git a/src/Controllers/TelegramController.php b/src/Controllers/TelegramController.php
index c4674b1..f92527d 100644
--- a/src/Controllers/TelegramController.php
+++ b/src/Controllers/TelegramController.php
@@ -20,7 +20,7 @@
 class TelegramController
 {
     use ViewResponseTrait;
-    
+
     private TelegramService $telegramService;
     private Telegram $module;
     private TelegramConfigService $telegramConfigService;
@@ -49,7 +49,7 @@ public function configsIndex(ServerRequestInterface $request): array
         $configs = $this->telegramConfigService->getAllConfigs();
         $users = $this->telegramConfigService->getAvailableUsers();
         $trees = $this->telegramConfigService->getAvailableTrees();
-        
+
         return [
             'configs' => $configs,
             'users' => $users,
@@ -72,7 +72,7 @@ public function configAdd(ServerRequestInterface $request): array
         $events = \Tywed\Webtrees\Module\Telegram\CustomOnThisDayModule::getAllEvents();
         $defaultEvents = \Tywed\Webtrees\Module\Telegram\CustomOnThisDayModule::getDefaultEvents();
         $eventLabels = \Tywed\Webtrees\Module\Telegram\CustomOnThisDayModule::getEventLabels();
-        
+
         return [
             'config' => null,
             'users' => $users,
@@ -101,13 +101,13 @@ public function configEdit(ServerRequestInterface $request, string $id): array
             FlashMessages::addMessage(I18N::translate('Configuration not found'), 'danger');
             return [];
         }
-        
+
         $users = $this->telegramConfigService->getAvailableUsers();
         $trees = $this->telegramConfigService->getAvailableTrees();
         $events = \Tywed\Webtrees\Module\Telegram\CustomOnThisDayModule::getAllEvents();
         $defaultEvents = \Tywed\Webtrees\Module\Telegram\CustomOnThisDayModule::getDefaultEvents();
         $eventLabels = \Tywed\Webtrees\Module\Telegram\CustomOnThisDayModule::getEventLabels();
-        
+
         return [
             'config' => $config,
             'users' => $users,
@@ -131,19 +131,19 @@ public function configEdit(ServerRequestInterface $request, string $id): array
     public function configStore(ServerRequestInterface $request): ResponseInterface
     {
         $data = Validator::parsedBody($request);
-        
+
         $name = $data->string('name', '');
         $bot_token = $data->string('bot_token', '');
         $chat_id = $data->string('chat_id', '');
         $user_id = $data->string('user_id', '');
         $tree_id = $data->string('tree_id', '');
-        
+
         // Validate required fields
         if (empty($name) || empty($bot_token) || empty($chat_id) || empty($user_id) || empty($tree_id)) {
             FlashMessages::addMessage(I18N::translate('Please fill in all required fields'), 'danger');
             return redirect(route('module', ['module' => $this->module->name(), 'action' => 'ConfigAdd']));
         }
-        
+
         $config = [
             'id' => uniqid(),
             'name' => $name,
@@ -159,10 +159,10 @@ public function configStore(ServerRequestInterface $request): ResponseInterface
             'start_message' => $data->string('start_message', ''),
             'end_message' => $data->string('end_message', ''),
         ];
-        
+
         $this->telegramConfigService->saveConfig($config);
         FlashMessages::addMessage(I18N::translate('Configuration added successfully'), 'success');
-        
+
         return redirect(route('module', ['module' => $this->module->name(), 'action' => 'Admin']));
     }
 
@@ -176,19 +176,19 @@ public function configStore(ServerRequestInterface $request): ResponseInterface
     public function configUpdate(ServerRequestInterface $request, string $id): ResponseInterface
     {
         $data = Validator::parsedBody($request);
-        
+
         $name = $data->string('name', '');
         $bot_token = $data->string('bot_token', '');
         $chat_id = $data->string('chat_id', '');
         $user_id = $data->string('user_id', '');
         $tree_id = $data->string('tree_id', '');
-        
+
         // Validate required fields
         if (empty($name) || empty($bot_token) || empty($chat_id) || empty($user_id) || empty($tree_id)) {
             FlashMessages::addMessage(I18N::translate('Please fill in all required fields'), 'danger');
             return redirect(route('module', ['module' => $this->module->name(), 'action' => 'ConfigEdit', 'id' => $id]));
         }
-        
+
         $config = [
             'id' => $id,
             'name' => $name,
@@ -204,10 +204,10 @@ public function configUpdate(ServerRequestInterface $request, string $id): Respo
             'start_message' => $data->string('start_message', ''),
             'end_message' => $data->string('end_message', ''),
         ];
-        
+
         $this->telegramConfigService->saveConfig($config, $id);
         FlashMessages::addMessage(I18N::translate('Configuration updated successfully'), 'success');
-        
+
         return redirect(route('module', ['module' => $this->module->name(), 'action' => 'Admin']));
     }
 
@@ -222,7 +222,7 @@ public function configDelete(ServerRequestInterface $request, string $id): Respo
     {
         $this->telegramConfigService->deleteConfig($id);
         FlashMessages::addMessage(I18N::translate('Configuration deleted successfully'), 'success');
-        
+
         return redirect(route('module', ['module' => $this->module->name(), 'action' => 'Admin']));
     }
 
diff --git a/src/CustomOnThisDayModule.php b/src/CustomOnThisDayModule.php
index 7d99424..3596ce9 100644
--- a/src/CustomOnThisDayModule.php
+++ b/src/CustomOnThisDayModule.php
@@ -37,4 +37,4 @@ public static function getEventLabels(): array
 
         return $all_events;
     }
-} 
\ No newline at end of file
+}
diff --git a/src/Helpers/AppHelper.php b/src/Helpers/AppHelper.php
index 54537ac..7bdee5c 100644
--- a/src/Helpers/AppHelper.php
+++ b/src/Helpers/AppHelper.php
@@ -26,4 +26,4 @@ public static function get(string $class)
 
         throw new Exception('Can not find container resolver');
     }
-} 
\ No newline at end of file
+}
diff --git a/src/RequestHandlers/TelegramChangesCronJob.php b/src/RequestHandlers/TelegramChangesCronJob.php
index 832417d..db6e30b 100644
--- a/src/RequestHandlers/TelegramChangesCronJob.php
+++ b/src/RequestHandlers/TelegramChangesCronJob.php
@@ -68,7 +68,7 @@ public function handle(ServerRequestInterface $request): ResponseInterface
                     ];
                     continue;
                 }
-                
+
                 // Daily guard for changes
                 $lastChangesLaunchJd = $config['last_changes_launch_jd'] ?? null;
                 if ($lastChangesLaunchJd === $startJd) {
@@ -78,7 +78,7 @@ public function handle(ServerRequestInterface $request): ResponseInterface
                     ];
                     continue;
                 }
-                
+
                 // Prepare context (user, language, tree) via service
                 $context = $this->telegramService->prepareCronContext(
                     $config,
@@ -140,5 +140,3 @@ function (string $message) use (&$results, $configId): void {
         ]);
     }
 }
-
-
diff --git a/src/RequestHandlers/TelegramCronJob.php b/src/RequestHandlers/TelegramCronJob.php
index 1bd7836..596ddbb 100644
--- a/src/RequestHandlers/TelegramCronJob.php
+++ b/src/RequestHandlers/TelegramCronJob.php
@@ -113,10 +113,10 @@ function (string $message) use (&$results, $configId): void {
 
                 $events = $config['events'] ?? CustomOnThisDayModule::getDefaultEvents();
                 $event_array = is_array($events) ? $events : (is_string($events) ? explode(',', $events) : []);
-                
+
                 // Normalize event types: trim whitespace and filter empty values
                 $event_array = array_filter(array_map('trim', $event_array), fn($e) => $e !== '');
-                
+
                 $filter = $config['filter'] ?? true;
 
                 $factList = $this->telegramService->getTodayFacts($event_array, $startJd, $startJd, $tree, $filter);
@@ -140,7 +140,7 @@ function (string $message) use (&$results, $configId): void {
                 }
 
                 Auth::logout();
-                
+
                 // Update last launch markers for this configuration (successful run)
                 $config['last_launch'] = $currentTimestamp; // keep timestamp for UI display
                 $config['last_launch_jd'] = $startJd;       // use JD for daily guard
@@ -149,20 +149,20 @@ function (string $message) use (&$results, $configId): void {
 
             } catch (\Exception $e) {
                 Auth::logout(); // Ensure logout even on error
-                
+
                 // Check if this is a Telegram API error (not a general error)
-                $isTelegramError = strpos($e->getMessage(), 'Telegram') !== false || 
+                $isTelegramError = strpos($e->getMessage(), 'Telegram') !== false ||
                                  strpos($e->getMessage(), 'bot') !== false ||
                                  strpos($e->getMessage(), 'chat') !== false ||
                                  strpos($e->getMessage(), 'token') !== false;
-                
+
                 if ($isTelegramError) {
                     // Update last_error for Telegram-related errors
                     $config['last_error'] = $e->getMessage();
                     $config['last_error_date'] = $currentTimestamp;
                     $this->telegramConfigService->saveConfig($config, $configId);
                 }
-                
+
                 $results[$configId] = [
                     'success' => false,
                     'message' => "Configuration \"{$configName}\": Error - " . $e->getMessage(),
@@ -175,4 +175,4 @@ function (string $message) use (&$results, $configId): void {
             'results' => $results,
         ]);
     }
-} 
\ No newline at end of file
+}
diff --git a/src/Services/TelegramConfigService.php b/src/Services/TelegramConfigService.php
index 306f341..e0bdc16 100644
--- a/src/Services/TelegramConfigService.php
+++ b/src/Services/TelegramConfigService.php
@@ -33,7 +33,7 @@ public function __construct(Telegram $module, UserService $userService, TreeServ
     public function getAllConfigs(): array
     {
         $configs = json_decode($this->module->getPreference(Telegram::CUSTOM_MODULE_CONFIGS, '[]'), true);
-        
+
         // Ensure configs is always an array
         if (!is_array($configs)) {
             $configs = [];
@@ -41,11 +41,11 @@ public function getAllConfigs(): array
 
         // Check if migration has already been done
         $migrationDone = $this->module->getPreference('telegram_migration_done', '0') === '1';
-        
+
         if (!$migrationDone) {
             // Migrate existing configs to new structure if needed
             $configs = $this->migrateConfigs($configs);
-            
+
             // Mark migration as done
             $this->module->setPreference('telegram_migration_done', '1');
         }
@@ -112,12 +112,12 @@ public function getAllConfigs(): array
     private function migrateConfigs(array $configs): array
     {
         $migrated = false;
-        
+
         foreach ($configs as $key => $config) {
             // Check if config needs migration (has old field names)
             if (isset($config['telegram_token']) || isset($config['telegram_id']) || isset($config['user']) || isset($config['tree'])) {
                 $newConfig = $config;
-                
+
                 // Migrate field names
                 if (isset($config['telegram_token'])) {
                     $newConfig['bot_token'] = $config['telegram_token'];
@@ -135,7 +135,7 @@ private function migrateConfigs(array $configs): array
                     $newConfig['tree_id'] = $config['tree'];
                     unset($newConfig['tree']);
                 }
-                
+
                 // Add missing fields
                 if (!isset($newConfig['enabled'])) {
                     $newConfig['enabled'] = true;
@@ -167,17 +167,17 @@ private function migrateConfigs(array $configs): array
                 if (!isset($newConfig['last_error_date'])) {
                     $newConfig['last_error_date'] = null;
                 }
-                
+
                 $configs[$key] = $newConfig;
                 $migrated = true;
             }
         }
-        
+
         // Save migrated configs if any changes were made
         if ($migrated) {
             $this->saveAllConfigs($configs);
         }
-        
+
         return $configs;
     }
 
@@ -200,7 +200,7 @@ private function saveAllConfigs(array $configs): void
     public function getConfigById(string $id): ?array
     {
         $configs = $this->getAllConfigs();
-        
+
         foreach ($configs as $config) {
             if ($config['id'] === $id) {
                 return $config;
@@ -236,7 +236,7 @@ public function saveConfig(array $configData, ?string $id = null): array
             if (!isset($configData['id'])) {
                 $configData['id'] = uniqid();
             }
-            
+
             // Check if ID already exists
             foreach ($configs as $config) {
                 if ($config['id'] === $configData['id']) {
@@ -245,7 +245,7 @@ public function saveConfig(array $configData, ?string $id = null): array
                     break;
                 }
             }
-            
+
             $configs[] = $configData;
             $this->saveAllConfigs($configs);
             return $configData;
diff --git a/src/Services/TelegramService.php b/src/Services/TelegramService.php
index 73d2441..cc111c1 100644
--- a/src/Services/TelegramService.php
+++ b/src/Services/TelegramService.php
@@ -172,7 +172,7 @@ public function generateTelegramMessage(Collection $factList, array $config = nu
             if ($factType === '' || !isset($types[$factType])) {
                 continue;
             }
-            
+
             if (!isset($messages[$factType])) {
                 $messages[$factType] = "🔸 <b>{$types[$factType]}</b>:\n";
             }
@@ -220,7 +220,7 @@ public function generateTelegramMessage(Collection $factList, array $config = nu
         $eventOrder = is_array($events)
             ? $events
             : (is_string($events) ? explode(',', $events) : []);
-        
+
         // Normalize event types: trim whitespace and filter empty values
         $eventOrder = array_filter(array_map('trim', $eventOrder), fn($e) => $e !== '');
 
@@ -399,4 +399,4 @@ public function sendTelegramMessage(string $telegramToken, string $telegramId, s
             throw $e;
         }
     }
-} 
\ No newline at end of file
+}
diff --git a/src/Telegram.php b/src/Telegram.php
index 6e7d130..ece54c7 100644
--- a/src/Telegram.php
+++ b/src/Telegram.php
@@ -32,7 +32,7 @@
 
 /**
  * Telegram Module
- * 
+ *
  * A module that sends Telegram notifications about significant family events
  */
 class Telegram extends AbstractModule implements ModuleCustomInterface, ModuleGlobalInterface, ModuleConfigInterface, MiddlewareInterface
@@ -61,7 +61,7 @@ public function __construct()
     {
         $userService = AppHelper::get(UserService::class);
         $treeService = AppHelper::get(TreeService::class);
-        
+
         $this->telegramService = new TelegramService($this, $userService, $treeService);
         $this->telegramConfigService = new TelegramConfigService($this, $userService, $treeService);
         $this->telegramController = new TelegramController($this->telegramService, $this, $this->telegramConfigService);
@@ -143,7 +143,7 @@ public function getChangesCronAction(ServerRequestInterface $request): ResponseI
 
     /**
      * HTTP request processing
-     * 
+     *
      * @param ServerRequestInterface $request
      * @param RequestHandlerInterface $handler
      * @return ResponseInterface
@@ -155,7 +155,7 @@ public function process(ServerRequestInterface $request, RequestHandlerInterface
 
     /**
      * Path to module resources
-     * 
+     *
      * @return string
      */
     public function resourcesFolder(): string
@@ -165,7 +165,7 @@ public function resourcesFolder(): string
 
     /**
      * Load translations
-     * 
+     *
      * @param string $language
      * @return array
      */
@@ -187,7 +187,7 @@ public function customTranslations(string $language): array
     public function getAdminAction(ServerRequestInterface $request): ResponseInterface
     {
         $this->layout = 'layouts/administration';
-        
+
         $params = $this->telegramController->configsIndex($request);
         return $this->viewResponse($this->name() . '::configs-list', $params);
     }
@@ -201,7 +201,7 @@ public function getAdminAction(ServerRequestInterface $request): ResponseInterfa
     public function postAdminAction(ServerRequestInterface $request): ResponseInterface
     {
         $action = Validator::parsedBody($request)->string('action', '');
-        
+
         switch ($action) {
             case 'delete':
                 $id = Validator::parsedBody($request)->string('id', '');
@@ -227,7 +227,7 @@ public function postAdminAction(ServerRequestInterface $request): ResponseInterf
     public function getConfigAddAction(ServerRequestInterface $request): ResponseInterface
     {
         $this->layout = 'layouts/administration';
-        
+
         $params = $this->telegramController->configAdd($request);
         return $this->viewResponse($this->name() . '::config-form', $params);
     }
@@ -252,22 +252,22 @@ public function postConfigAddAction(ServerRequestInterface $request): ResponseIn
     public function getConfigEditAction(ServerRequestInterface $request, string $id = ''): ResponseInterface
     {
         $this->layout = 'layouts/administration';
-        
+
         // If ID not provided as parameter, try to get from query parameters (for backward compatibility)
         if (empty($id)) {
             $id = Validator::queryParams($request)->string('id', '');
         }
-              
+
         if (empty($id)) {
             FlashMessages::addMessage(I18N::translate('Configuration ID not provided'), 'danger');
             return redirect(route('module', ['module' => $this->name(), 'action' => 'Admin']));
         }
-        
+
         $params = $this->telegramController->configEdit($request, $id);
         if (empty($params)) {
             return redirect(route('module', ['module' => $this->name(), 'action' => 'Admin']));
         }
-        
+
         return $this->viewResponse($this->name() . '::config-form', $params);
     }
 
@@ -283,4 +283,4 @@ public function postConfigEditAction(ServerRequestInterface $request): ResponseI
         return $this->telegramController->configUpdate($request, $id);
     }
 
-} 
\ No newline at end of file
+}