Commit workspace changes

app/Models/ArtworkContributor.php

@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class ArtworkContributor extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'artwork_id',
+        'user_id',
+        'credit_role',
+        'is_primary',
+        'sort_order',
+    ];
+
+    protected $casts = [
+        'is_primary' => 'boolean',
+        'sort_order' => 'integer',
+    ];
+
+    public function artwork(): BelongsTo
+    {
+        return $this->belongsTo(Artwork::class);
+    }
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+}