import type { SkewConnection } from '../types.js';
export interface SkewMessage {
    type: string;
    version?: string;
    connectionId?: string;
    [key: string]: unknown;
}
export interface CreateSkewConnectionConfig {
    name: string;
    setup: (onMessage: (msg: SkewMessage) => void) => {
        cleanup?: () => void;
        send?: (data: unknown) => void;
    } | (() => void) | void;
}
export declare function createSkewConnection(config: CreateSkewConnectionConfig): SkewConnection;