Testing - $_SERVER['AUTH_USER']
$_SERVER['HTTP_USER_AGENT'] = Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
$_SERVER['AUTH_USER']$_SERVER['HTTP_USER_AGENT'] = Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)