All Classes and Interfaces

Class	Description
IssueVoucherRequest	Request DTO for issuing a new voucher.
IssueVoucherResponse	Response DTO for voucher issuance.
MerchantVerificationService	Service for merchant-side voucher verification and redemption (Model B).
MerchantVerificationService.VerificationResult	Result of voucher verification.
RedeemVoucherRequest	Request DTO for redeeming a voucher (Model B - merchant side).
RedeemVoucherResponse	Response DTO for voucher redemption.
StoredVoucher	DTO for storing voucher metadata in wallet state.
VoucherBackupPort	Port for voucher backup operations (private user storage).
VoucherBackupService	Service for managing voucher backup operations.
VoucherIssuanceService	Service for voucher issuance with mint-specific integration logic.
VoucherLedgerPort	Port for voucher ledger operations (public audit trail).
VoucherService	Main voucher service that orchestrates use cases.