CustomRefundPolicyConfig — @gj-kit/toss-payments

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

Verified import example

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

Signature, parameters, and return type

interface CustomRefundPolicyConfig<Context> extends RefundPolicyIdentity {
    readonly kind: "custom";
    readonly rounding: RefundRoundingMode;
    /** throw 대신 Result 실패를 사용한다. throw도 라이브러리가 포착해 quote 오류로 바꾼다. */
    readonly calculate: (input: CustomRefundQuoteInput<Context>) => Result<RefundEntitlement, unknown>;
}

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