import { ProviderSessions } from '../base/ProviderSessions';
import type { SessionRecord, TranscriptMsg } from '../base/types';
export declare class DummyProviderSessions extends ProviderSessions {
    readonly family = "dummy";
    list(root: string): SessionRecord[];
    create(root: string, name?: string): SessionRecord;
    appendMessages(root: string, id: string, msgs: TranscriptMsg[]): void;
    readTranscript(id: string, opts?: {
        cwd?: string;
        limit?: number;
    }): TranscriptMsg[];
}