initial Setup and data structure

app/Models/Room.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Attributes\Fillable;
+use Illuminate\Database\Eloquent\Concerns\HasUuids;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class Room extends Model
+{
+    use HasUuids;
+
+    protected $fillable = [
+        'title',
+        'current_round',
+        'deck_config',
+        'revealed_at',
+        'state_version',
+    ];
+
+    protected function casts() :array
+    {
+        return [
+            'current_round' => 'integer',
+            'state_version' => 'integer',
+            'revealed_at' => 'immutable_datetime',
+            'deck_config' => 'array',
+        ];
+    }
+
+
+    public function players(): HasMany
+    {
+        return $this->hasMany(Player::class);
+
+    }
+}