import type { ChatExportOptions, ChatExportResult, ChatMessage, ChatSessionFile } from "./types.js";
export declare function exportPiChats(options: ChatExportOptions): Promise<ChatExportResult[]>;
export declare function exportPiSession(session: ChatSessionFile, options: ChatExportOptions): Promise<ChatExportResult>;
export declare function parseJsonlSession(filePath: string): Promise<{
    messages: ChatMessage[];
    skippedLineCount: number;
    redactedMessageCount: number;
    omittedMessageCount: number;
    truncatedMessageCount: number;
}>;