1<?php 2$conf['local_llm_baseurl'] = 'http://localhost:8000'; 3$conf['local_llm_apikey'] = ''; 4 5// conf/metadata.php 6<?php 7$meta['local_llm_baseurl'] = array('string'); 8$meta['local_llm_apikey'] = array('password'); 9 10// lang/en/settings.php 11<?php 12$lang['local_llm_baseurl'] = 'Base URL of your local LLM API endpoint'; 13$lang['local_llm_apikey'] = 'API key for local LLM (if required)'; 14