/**
 * Detection patterns for sensitive content classification.
 *
 * Each pattern set is ordered by priority: RESTRICTED > CONFIDENTIAL > INTERNAL.
 */
export interface SensitivityPattern {
    pattern: RegExp;
    label: string;
    weight: number;
}
export declare const RESTRICTED_PATTERNS: SensitivityPattern[];
export declare const CONFIDENTIAL_PATTERNS: SensitivityPattern[];
export declare const INTERNAL_PATTERNS: SensitivityPattern[];
