Wire admin studio SSR and search infrastructure

app/Models/Artwork.php

@@ -28,6 +28,19 @@ class Artwork extends Model
 {
 	use HasFactory, SoftDeletes, Searchable;
 
+	/**
+	 * Override Scout's bootSearchable to skip the ModelObserver (which fires MakeSearchable
+	 * on every save). We still register SearchableScope and Builder macros so that
+	 * scout:import and Builder::searchable() continue to work.
+	 * All indexing is managed explicitly via IndexArtworkJob.
+	 */
+	public static function bootSearchable(): void
+	{
+		static::addGlobalScope(new \Laravel\Scout\SearchableScope);
+		(new static)->registerSearchableMacros();
+		// ModelObserver intentionally omitted — indexing is handled by IndexArtworkJob.
+	}
+
 	public const PUBLISHED_AS_USER = 'user';
 	public const PUBLISHED_AS_GROUP = 'group';
 
@@ -254,6 +267,11 @@ class Artwork extends Model
 		return $this->hasMany(WorldSubmission::class)->orderByDesc('reviewed_at')->orderByDesc('created_at');
 	}
 
+	public function worldRewardGrants(): HasMany
+	{
+		return $this->hasMany(WorldRewardGrant::class)->orderByDesc('granted_at')->orderByDesc('id');
+	}
+
 	public function isPublishedByGroup(): bool
 	{
 		return $this->publishedAsType() === self::PUBLISHED_AS_GROUP;
@@ -409,6 +427,14 @@ class Artwork extends Model
 		$stat     = $this->stats;
 		$awardStat = $this->awardStat;
 		$publishedSortAt = $this->published_at ?? $this->created_at;
+		$sortedCategories = $this->categories->sortBy(
+			fn ($category) => sprintf(
+				'%010d|%s|%010d',
+				(int) ($category->sort_order ?? 999999999),
+				strtolower((string) ($category->name ?? '')),
+				(int) ($category->id ?? 0)
+			)
+		)->values();
 
 		// Orientation derived from pixel dimensions
 		$orientation = 'square';
@@ -425,8 +451,22 @@ class Artwork extends Model
 			? $this->width . 'x' . $this->height
 			: '';
 
-		// Primary category slug (first attached category)
-		$primaryCategory = $this->categories->first();
+		// Primary category slug follows the same sort_order-first semantics used by page presenters.
+		$primaryCategory = $sortedCategories->first();
+		$categorySlugs = $sortedCategories
+			->pluck('slug')
+			->filter()
+			->map(static fn ($slug) => (string) $slug)
+			->unique()
+			->values()
+			->all();
+		$contentTypeSlugs = $sortedCategories
+			->map(static fn ($category) => $category->contentType?->slug)
+			->filter()
+			->map(static fn ($slug) => (string) $slug)
+			->unique()
+			->values()
+			->all();
 		$category     = $primaryCategory?->slug ?? '';
 		$content_type = $primaryCategory?->contentType?->slug ?? '';
 
@@ -442,7 +482,9 @@ class Artwork extends Model
 			'author_name' => $this->group?->name ?? $this->user?->name ?? 'Skinbase',
 			'published_as_type' => $this->publishedAsType(),
 			'category'     => $category,
+			'categories'   => $categorySlugs,
 			'content_type' => $content_type,
+			'content_types' => $contentTypeSlugs,
 			'tags'         => $tags,
 			'ai_clip_tags' => collect((array) ($this->clip_tags_json ?? []))
 				->map(static fn ($row) => is_array($row) ? (string) ($row['tag'] ?? '') : '')