Cleanup

src/CommandShow.php

@@ -26,6 +26,11 @@ class CommandShow extends Command
         );
     }
 
+    /**
+     * 1. Read the configuration file.
+     * 2. For each configured backup print the details
+     * 3. Exit
+     */
     protected function execute(InputInterface $input, OutputInterface $output): int
     {
         $sio = new SymfonyStyle($input, $output);

src/Notification/Notification.php

@@ -21,7 +21,7 @@ class Notification
     /**
      * Load multiple configurations
      *
-     * @param array<array<string>> $config Array of notifier configurations.
+     * @param array<string[]> $config Array of notifier configurations.
      */
     public function loadMany(array $config): void
     {

src/Notification/Ntfy.php

@@ -13,6 +13,7 @@ use InvalidArgumentException;
 class Ntfy implements NotificationInterface
 {
     private string $topic = 'default';
+
     /**
      * Initialize with configuration.
      *
@@ -45,6 +46,9 @@ class Ntfy implements NotificationInterface
         return $this->topic;
     }
 
+    /**
+     * Push a message with Ntfy
+     */
     public function send(string $title, string $message): void
     {
         if (strlen($title) < 1 || strlen($title) >= 256) {