parent $has_commands object $user_interfaces var $root child_index 15 var $root owners [$user_interfaces] var $root owned [$user_interfaces] var $root fertile 1 var $has_commands commands [] var $has_commands shortcuts [] var $root inited 1 var $root manager $user_interfaces var $root writable [$user_interfaces] var $root readable ['parameters, 'methods, 'code] var $root dbref 'user_interfaces var $old_command_environment verb_cache #[] var $old_command_environment command_cache [] var $old_command_environment shortcuts_cache []