import { SpanRecord } from '@mastra/core/storage';
export interface SpanDetailsViewProps {
    spanId: string;
    /** Full span record. Caller fetches via useSpanDetail. */
    span: SpanRecord | undefined;
    isLoading?: boolean;
    onClose: () => void;
}
/**
 * Compact span panel using `DataDetailsPanel` (popover-style). Shows basic span metadata +
 * input/output/metadata/attributes code sections. Use this for inline span inspection; for the
 * full-width span view with scoring tab + prev/next nav, use `SpanDataPanelView`.
 */
export declare function SpanDetailsView({ spanId, span, isLoading, onClose }: SpanDetailsViewProps): import("react/jsx-runtime").JSX.Element;
