'int', 'url_to_crawl_id' => 'int', 'is_ai_tool' => 'bool', 'qna' => 'object' ]; protected $fillable = [ 'category_id', 'url_to_crawl_id', 'screenshot_img', 'is_ai_tool', 'tool_name', 'is_app_web_both', 'tagline', 'summary', 'pricing_type', 'keyword_string', 'qna' ]; public function category() { return $this->belongsTo(Category::class); } public function url_to_crawl() { return $this->belongsTo(UrlToCrawl::class); } public function search_embeddings() { return $this->hasMany(SearchEmbedding::class); } public function ai_tool_keywords() { return $this->hasMany(AiToolKeyword::class); } }