Google Workspace Marketplace SDK draft didn't pass the review process to publish in Public

To publish a Google Workspace add-on, I drafted the Google Workspace Marketplace SDK and submitted it for review. However, the draft did not pass the review process and was not published. This has happened more than two times.

I understand there are blockers related to Incremental Authorization, Granular Permissions, and Cross-Account Protection in the OAuth consent screen, but I’m unsure how to resolve these issues.

Can someone help me address and clear these blockers?