parent $utilities object $core var $root child_index 0 var $root owners [$core] var $root fertile 0 var $root inited 1 var $root owned [$core] var $root manager $core var $root writable [$core] var $root readable ['parameters, 'methods, 'code] var $root dbref 'core var $root quota 1000000 method tell arg line; $channels.announce('System, line); .