/** Lightweight root-span fields available from `useTraceLightSpans`. */
type RootSpanSummary = {
    entityId?: string | null;
    entityName?: string | null;
    entityType?: string | null;
    startedAt: Date | string;
    endedAt?: Date | string | null;
    error?: unknown;
};
export interface TraceKeysAndValuesProps {
    rootSpan: RootSpanSummary;
    numOfCol?: 1 | 2 | 3;
    className?: string;
}
export declare function TraceKeysAndValues({ rootSpan, numOfCol, className }: TraceKeysAndValuesProps): import("react/jsx-runtime").JSX.Element;
export {};
