This plugin was created to import games owned in the Amazon Games App into the GOG Galaxy 2.0 Client. As of December 2020 this app is the official replacement of the Twitch App in regards to your games owned through Prime Gaming.
This plugin doesn't require any credentials, because it doesn't need to authenticate against an API. That's because Amazon uses a different, slightly complicated authentication scheme for their endpoints. And because I don't want to be responsible for people losing their Amazon accounts because of this.
Get the corresponding zip archive for your OS from the latest releases and extract the contents into a seperate folder in the dedicated plugin directory:
%LOCALAPPDATA%\GOG.com\Galaxy\plugins\installed
This project uses pipenv for dependency management.
pipenv install --dev
pipenv run [build | deploy | dist [--a=<zip_archive.zip>]]