feat: implement AI styling foundation and billing scope rework

app/Models/AiEditOutput.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class AiEditOutput extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'request_id',
+        'photo_id',
+        'storage_disk',
+        'storage_path',
+        'mime_type',
+        'width',
+        'height',
+        'bytes',
+        'checksum',
+        'provider_asset_id',
+        'provider_url',
+        'is_primary',
+        'safety_state',
+        'safety_reasons',
+        'generated_at',
+        'metadata',
+    ];
+
+    protected function casts(): array
+    {
+        return [
+            'is_primary' => 'boolean',
+            'safety_reasons' => 'array',
+            'metadata' => 'array',
+            'generated_at' => 'datetime',
+        ];
+    }
+
+    public function request(): BelongsTo
+    {
+        return $this->belongsTo(AiEditRequest::class, 'request_id');
+    }
+
+    public function photo(): BelongsTo
+    {
+        return $this->belongsTo(Photo::class);
+    }
+}