settings['ai_provider'] ?? 'openai'); ?> settings['ai_api_key'] ?? ''); ?> settings['ai_openai_api_key'] ?? ($provider === 'openai' ? $legacyKey : '')); ?> settings['ai_grok_api_key'] ?? ($provider === 'grok' ? $legacyKey : '')); ?> settings['ai_openai_model'] ?? 'gpt-4.1-mini'); ?> settings['ai_grok_model'] ?? 'grok-4.7'); ?>

settings['ai_grok_management_key']) ? \Joomla\CMS\Language\Text::_('COM_TESTQUESTIONS_AI_GROK_MANAGEMENT_KEY_SAVED') : \Joomla\CMS\Language\Text::_('COM_TESTQUESTIONS_AI_GROK_MANAGEMENT_KEY_INFO'); ?>