IssueBillingKeyError — @gj-kit/toss-payments

A public type from @gj-kit/toss-payments/server. The signature below is taken directly from the 0.6.1 release declaration.

Verified import example

import { IssueBillingKeyError } from '@gj-kit/toss-payments/server';

Signature, parameters, and return type

type IssueBillingKeyError = TossApiFailure<BillingErrorCode> | TransportFailure
/**
 * 키는 발급됐다 — 유실 방지를 위해 발급 record를 동봉한다(수동 복구용).
 * issuedRecord의 billingKey는 봉인되어 있어 에러 객체를 통째로 로깅해도 유출되지 않는다 —
 * 회수는 {@link recoverBillingKeyRecord}로만 가능하다.
 */
 | {
    readonly source: 'library';
    readonly kind: 'store-save-failed';
    readonly cause: unknown;
    readonly issuedRecord: SealedBillingKeyRecord;
}
/** 봉인 소실 복제본(스프레드/직렬화) — 인증 플로우를 다시 시작해야 한다. */
 | {
    readonly source: 'library';
    readonly kind: 'auth-detached';
    readonly customerKey: CustomerKey;
};

This declaration is the source of truth for parameters, optionality, generics, return values, and public union/type contracts. Check the package golden path and this subpath’s import conditions for required environment, permission, and error boundaries before calling it.

Release context

• Package: @gj-kit/toss-payments
• Version: 0.6.1
• Public entry: ./server
• Source: GitHub