import Papa from 'papaparse';
export declare const csvTools: {
    parseCsv: import("ai").Tool<{
        path: string;
        hasHeader: boolean;
        maxRows?: number | undefined;
    }, {
        success: false;
        error: string;
    } | ({
        success: true;
    } & {
        headers: string[] | undefined;
        rowCount: number;
        totalRowsInFile: number;
        truncated: boolean;
        rows: (string[] | Record<string, string>)[];
        parseErrors: Papa.ParseError[];
    })>;
    writeCsv: import("ai").Tool<{
        filename: string;
        headers: string[];
        rows: (string | number | boolean | null)[][];
    }, {
        success: false;
        error: string;
    } | ({
        success: true;
    } & {
        path: string;
        relativePath: string;
        rowCount: number;
    })>;
};
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