/**
 * Weavetab — tools/checkpoint.ts
 * browser_checkpoint: Session time-travel and rollback.
 *
 * Captures and restores named checkpoints of browser state:
 *   - Cookies (HttpOnly and Secure via CDP Network)
 *   - LocalStorage & SessionStorage
 *   - URL, page title, and viewport scroll position
 *   - Optional lightweight DOM snapshot
 *
 * Saves tokens and time when trial-and-error automation branches fail.
 *
 * Weavetab by fy2ne
 */
import CDP from "chrome-remote-interface";
import type { Config } from "../config/loader.js";
export interface CheckpointData {
    name: string;
    url: string;
    title: string;
    timestamp: string;
    cookies: any[];
    localStorage: Record<string, string>;
    sessionStorage: Record<string, string>;
    scroll?: {
        x: number;
        y: number;
    };
    domSnapshot?: string;
}
export interface CheckpointArgs {
    action: "save" | "restore" | "list" | "delete";
    name?: string;
    includeDom?: boolean;
}
export declare function getCheckpointsForTarget(targetId: string): Map<string, CheckpointData>;
export declare function clearAllCheckpoints(): void;
export declare function browserCheckpoint(session: CDP.Client, args: CheckpointArgs, config: Config): Promise<any>;