/**
 * Risk score calculators - pure, deterministic, no side effects.
 * Only registered implementations; no custom inline strategies.
 */
import type { RiskScoreCalculator } from './types.js';
/** Max confidence among all detections. Simple default. */
export declare const maxConfidenceCalculator: RiskScoreCalculator;
/** Max confidence plus a small bump per extra detection (volume). Clamped by caller. */
export declare const severityPlusVolumeCalculator: RiskScoreCalculator;
/**
 * Weighted by pattern_type. Weights default to 1 if type not present.
 * Returns a registered calculator (no inline custom logic).
 */
export declare function weightedByTypeCalculator(weights: Record<string, number>): RiskScoreCalculator;
/** Default weights for WEIGHTED_BY_TYPE (all 1). Use for reproducible audits. */
export declare const DEFAULT_TYPE_WEIGHTS: Record<string, number>;
/** Pre-built weighted calculator with default weights. */
export declare const defaultWeightedByTypeCalculator: RiskScoreCalculator;
//# sourceMappingURL=calculators.d.ts.map