import type { ServerType } from "@hono/node-server";
import type { ParsedEnvelope } from "../parser/index.js";
import type { CLIHandlerOptions } from "../types/cli.js";
export type OnItemCallback = (type: string, item: ParsedEnvelope["envelope"][1][number], envelopeHeader: ParsedEnvelope["envelope"][0]) => boolean;
export declare const NAME_TO_TYPE_MAPPING: Record<string, string[]>;
export declare const EVERYTHING_MAGIC_WORDS: Set<string>;
export declare const SUPPORTED_TAIL_ARGS: Set<string>;
export default function tail({ port, cmdArgs, basePath, filesToServe, format }: CLIHandlerOptions, onItem?: OnItemCallback): Promise<ServerType | undefined>;