export declare class CodeValidationError extends Error {
    constructor(message: string);
}
export declare function validateCodeInput(input: unknown): {
    script: string;
    files: Record<string, string> | null;
};
export declare function stringifyReturnValue(value: unknown): string;
export declare function formatCodeResult(value: unknown, logs?: string[], options?: {
    maxBytes?: number;
    onSpill?: (full: string) => string | null;
}): {
    text: string;
    content: Array<{
        type: "text";
        text: string;
    }>;
};
export declare function formatCodeError(error: string, options?: {
    logs?: string[];
    waves?: number;
    calls?: number;
    maxBytes?: number;
    onSpill?: (full: string) => string | null;
}): {
    text: string;
    content: Array<{
        type: "text";
        text: string;
    }>;
    isError: true;
};
//# sourceMappingURL=format.d.ts.map