/**
 * Charges Matcher Provider
 *
 * Provides database-integrated charge matching functionality using the Injector pattern.
 * Integrates with existing modules: charges, transactions, and documents.
 */
import { type AutoMatchChargesResult, type ChargeMatchesResult } from '../types.js';
/**
 * Charges Matcher Provider
 *
 * Provides high-level charge matching operations with database integration.
 * Uses the Injector pattern to access existing providers from other modules.
 */
export declare class ChargesMatcherProvider {
    /**
     * Find potential matches for an unmatched charge
     *
     * @param chargeId - ID of the unmatched charge to find matches for
     * @param injector - GraphQL modules injector for provider access
     * @returns Top 5 matches ordered by confidence score
     * @throws Error if charge not found
     * @throws Error if charge is already matched
     * @throws Error if charge data is invalid
     */
    findMatchesForCharge(chargeId: string, context: GraphQLModules.AppContext): Promise<ChargeMatchesResult>;
    /**
     * Auto-match all unmatched charges
     *
     * Automatically merges charges that have a single high-confidence match (≥0.95).
     * Skips charges with multiple high-confidence matches (ambiguous).
     * Processes all unmatched charges and returns a summary of actions taken.
     *
     * @param injector - GraphQL modules injector for provider access
     * @param context - GraphQL context with user information
     * @returns Summary of matches made, skipped charges, and errors
     */
    autoMatchCharges(context: GraphQLModules.AppContext): Promise<AutoMatchChargesResult>;
}