add set elements

backend/app/Set/SetModel.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Set;
+
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Model;
+
+/**
+ * @property int $id
+ * @property string $name
+ *
+ * @method static Builder<static>|SetModel newModelQuery()
+ * @method static Builder<static>|SetModel newQuery()
+ * @method static Builder<static>|SetModel query()
+ * @method static Builder<static>|SetModel whereId($value)
+ * @method static Builder<static>|SetModel whereName($value)
+ *
+ * @mixin \Eloquent
+ */
+class SetModel extends Model
+{
+    protected $table = 'sets';
+
+    public $timestamps = false;
+
+    protected $fillable = ['name'];
+}