import { NodeDefinition, StatelessGraphNode, StatelessNodeDefinition, StatelessNodeType } from '@dws/muster';
import { RequestHandler } from 'express';
export declare const SESSION_PARAM_NAME = "$$session";
export interface SessionNode extends StatelessGraphNode<'session', SessionNodeProperties> {
}
export interface SessionNodeDefinition extends StatelessNodeDefinition<'session', SessionNodeProperties> {
}
export interface SessionNodeProperties {
}
export declare const SessionNodeType: StatelessNodeType<'session', SessionNodeProperties>;
export declare function session(): SessionNodeDefinition;
export declare function isSessionNodeDefinition(value: NodeDefinition): value is SessionNodeDefinition;
export declare function sessionMiddleware(): RequestHandler;