Provide credentials for base image different from the image to be built

Hi,
i have the following setup:

Dockerfile of "child" image

FROM quay.io/team/base
...do something...

quay.io need authentication and the following would work as expected.

- name: docker-image-tools
    type: docker-image
    icon: docker
    source:
      repository: quay.io/team/base
      username: ((quay_username))
      password: ((quay_password))

Now I want to build the "child" image above, but push it to AWS ECR:

- name: docker-image-child
    type: docker-image
    icon: docker
    source:
      repository: account.dkr.ecr.region.amazonaws.com/child

When I execute that I get an error that authentication for quay.io is missing (what is basically OK).

But now the question:
Can I provide different credentials for the base image and the image to created/push? Or do i have to ensure that the base image and the target image are in the same repo?
I did not find anything related in the docs

Thanks in advance!

No files, tests, or entry points are named. Start by reviewing the docker-image resource documentation and how source credentials are handled, then determine whether separate credentials can be configured for the base and destination images. Done means the supported behavior and configuration are documented, or the requested capability has an explicit implementation path.