import type { CreateTaskRequest, SessionTask, UpdateTaskRequest, UpdateTaskResult } from "./types.js";
export declare class SessionTaskList {
    #private;
    constructor(tasks?: readonly SessionTask[], nextId?: number);
    get nextId(): number;
    create(request: CreateTaskRequest): SessionTask;
    get(taskId: string): SessionTask | undefined;
    list(): readonly SessionTask[];
    reset(): boolean;
    update(taskId: string, request: UpdateTaskRequest): UpdateTaskResult;
}