controller.php

<?php
 
namespace Bitrix\Sender\Integration\AI;
 
use Bitrix\AI\Context;
use Bitrix\AI\Engine;
use Bitrix\Main\Config\Option;
use Bitrix\Main\Loader;
 
final class Controller
{
    public const TEXT_CATEGORY = 'text';
    public const IMAGE_CATEGORY = 'image';
 
    public static function isAvailable(string $category, string $contextId = ''): bool
    {
        if (!Loader::includeModule('ai'))
        {
            return false;
        }
 
        $engine = Engine::getByCategory($category, new Context('sender', $contextId));
        if (is_null($engine))
        {
            return false;
        }
 
        return Option::get('sender', 'ai_base_enabled', 'N') === 'Y';
    }
}