Errors returned by the private UsInstantPaymentInstrumentService.validate,
and re-surfaced by create and update.
Named and exported rather than derived via ErrorReturnedBy<typeof this.…>:
private members are emitted without their types, so that form degrades to
unknown in the .d.ts and — with skipLibCheck masking it at the producer
— surfaces only as result.error is of type unknown in consumers.
Errors returned by the private
UsInstantPaymentInstrumentService.validate, and re-surfaced bycreateandupdate.Named and exported rather than derived via
ErrorReturnedBy<typeof this.…>: private members are emitted without their types, so that form degrades tounknownin the.d.tsand — withskipLibCheckmasking it at the producer — surfaces only asresult.error is of type unknownin consumers.