import { type Value } from './program';
import { type FieldStats } from './program-stats-types';
import { type SymDist, type SymValue } from './sym-dist';
export declare function attachStructuredJoints(stats: FieldStats): void;
export declare function symDistToFieldStats(sd: SymDist<SymValue>, jointCap?: number): FieldStats | null;
/**
 * Wrap a raw nested {@link Value} (as produced by decoding a SymArray/SymRecord
 * payload) back into a SymValue so it can be treated uniformly as a marginal
 * key: bare arrays/records become {@link SymArray}/{@link SymRecord}, scalars
 * pass through.
 */
export declare function valueToSymValue(raw: Value): SymValue;