This probably just means including a link right at the top of the README to https://aws.amazon.com/solutions/implementations/aws-waf-security-automations/, rather than bothering to document the nuts-and-bolts of it.
This probably just means including a link right at the top of the README to https://aws.amazon.com/solutions/implementations/aws-waf-security-automations/, rather than bothering to document the nuts-and-bolts of it.