import type { EcopagesSocket, WebSocketCloseInfo } from '../../../types/public-types.js';
/**
 * @remarks
 * Bun and Node expose different raw socket types but share the same
 * {@link OutgoingWebSocketMessage} contract. Adapters supply only `send`/`close`;
 * {@link createEcopagesSocket} owns message normalization and stream forwarding.
 */
export interface WebSocketSendTransport {
    send(data: string | Uint8Array): void;
    close(code?: number, reason?: string): void;
}
/**
 * @remarks
 * Bun and Node adapters previously duplicated outgoing-message dispatch and
 * stream forwarding; this is the shared implementation both transports delegate to.
 */
export declare function createEcopagesSocket<TContext, TParams extends Record<string, string>>(transport: WebSocketSendTransport, meta: {
    kind: string;
    params: TParams;
    search: Record<string, string>;
    context: TContext;
}): EcopagesSocket<TContext, TParams>;
export declare function toWebSocketCloseInfo(code: number, reason: string): WebSocketCloseInfo;
export declare function invokeWebSocketHandlerHook(kind: string, hookName: string, result: void | Promise<void>): void;