connector-basic plugin bypass binding with an activation email

## Is your enhancement request related to a problem? Please describe
NO

## Describe the solution you'd like
how can the connector-basic plugin be configured to bypass binding with an activation email and instead allow users to use OAuth2 verification as their identifier for direct access?

## Describe alternatives you've considered

None

Start by locating the connector-basic plugin and its activation-email binding flow. Determine how OAuth2 verification is currently handled and what configuration or code path would allow it to identify users without activation email binding; done means the requested direct-access behavior is supported and documented.

Written by the indexing model from the issue text.