Hi again,
Okay, here’s the official statement:
The SonarQube rules site is currently unavailable as is the RSPEC repo. SonarQube users are able to view rules within the SonarQube console. We recognize the rules site and rspec repository are a valuable resource and will provide additional updates as available.
If you have specific questions about a SonarQube rule, please reach out to support@sonarsource.com.
HTH,
Ann