/**
 * cogitator rewind <thread> [entry] - rewind a thread's conversation, memory and files
 */
import { Command } from 'commander';
import type { Agent, Cogitator, RewindReport } from '@cogitator-ai/core';
/** Where a scaffolded project registers its runtime and agents. */
export declare const DEFAULT_REGISTRY = "src/cogitator.ts";
export interface RewindFlags {
    registry?: string;
    agent?: string;
    files?: boolean;
    memory?: boolean;
    dryRun?: boolean;
    yes?: boolean;
    force?: boolean;
    json?: boolean;
}
/** What the command works on: the project's runtime and its agents by key */
export interface RewindProject {
    cogitator: Pick<Cogitator, 'rewind' | 'getMemory'> & {
        readonly durableByDefault?: boolean;
    };
    agents: Map<string, Agent>;
}
/** How the command talks to the person running it */
export interface RewindIo {
    print(line: string): void;
    /** Asks a yes or no question, undefined when nobody can answer (not a terminal) */
    confirm(question: string): Promise<boolean | undefined>;
}
/**
 * Loads `.env` and the registry of the project in `projectDir`: the runtime it exports as
 * `cogitator` and its agents, exported as `agents` by key
 */
export declare function loadRewindProject(projectDir: string, registry?: string): Promise<RewindProject>;
/** The lines that tell what a rewind did or would do */
export declare function describeRewind(report: RewindReport): string[];
/**
 * Lists the active branch of `threadId` with the entries a rewind can go to, or rewinds it to
 * `entryId`: a dry run first, printed, then the rewind once confirmed (`--yes`, or a yes at the
 * prompt). Returns the exit code
 */
export declare function runRewind(project: RewindProject, threadId: string, entryId: string | undefined, flags: RewindFlags, io: RewindIo): Promise<number>;
export declare const rewindCommand: Command;
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