Minor fixes.

app/Game/GameService.php

@@ -4,15 +4,21 @@ namespace App\Game;
 
 class GameService
 {
+    /**
+     * The game session
+     */
     protected GameSession $session;
 
+    /**
+     * Construct a new Game Service
+     */
     public function __construct(GameSession $session)
     {
         $this->session = $session;
     }
 
     /**
-     *
+     * Get the current session
      */
     public function session() : GameSession
     {
@@ -24,11 +30,11 @@ class GameService
      */
     public function newSession(?GameSettings $settings = null) : self
     {
-        // Generate new cards
         if (!$settings) {
             $settings = $this->session()->getSettings();
         }
 
+        // Generate a new board
         $this->session->getBoard()->regenerate($settings);
 
         return $this;