paymentSessionReject
Rejects an open payment session.
After the `paymentSessionReject` mutation completes on a given payment session, any
`paymentSessionResolve` mutation attempts will fail. Subsequent `paymentSessionReject`
mutation attempts will succeed, but the `RejectionReasonInput` argument will be ignored.
paymentSessionResolve
Resolves an open payment session.
After the `paymentSessionResolve` mutation completes on a given payment session, any
`paymentSessionReject` mutation attempts will fail. Subsequent `paymentSessionResolve`
mutation attempts will succeed, but the `Details` argument will be ignored.
paymentsAppConfigure
Configures the partner-managed payments gateway to work on the merchant's store. For an example of how to use the `paymentsAppConfigure` mutation, refer to the [Onboard a merchant payments app](https://shopify.dev/apps/payments/getting-started/onboard-a-merchant-payments-apps) tutorial.