Kiwi TCMS GitHub Issues reporter requires a repository and API token to be configured:
https://kiwitcms.readthedocs.io/en/latest/modules/tcms.issuetracker.types.html#tcms.issuetracker.types.GitHub

This plugin already handles repository payloads so adding a new bug system is easy. However the API token is a personal token, e.g. 1-click bug report will open issues on behalf of the user owning the API token. ATM the application doesn't have permissions to generate this token.

Maybe an inherited issue tracker type that uses the app permissions (the bot) to open bugs will do the trick instead.