.build();
            builtins.setLineReader(reader);
            systemRegistry.setLineReader(reader);
            new TailTipWidgets(reader, systemRegistry::commandDescription, 5, TailTipWidgets.TipType.COMPLETER);
            KeyMap<Binding> keyMap = reader.getKeyMaps().get("main");
            keyMap.bind(new Reference("tailtip-toggle"), KeyMap.alt("s"));

        }

        @Override
        public List<String> commandInfo(String command) {
            return List.of();
        }

        @Override
        public CmdDesc commandDescription(List<String> args) {
            return null;
        }

        @Override
        public String name() {
            return "Builtin Maven Shell commands";
        }