A. By refining the resource definitions by adding a description of the rate limiting policy behavior

B. By refining the request definitions by adding a remaining Requests query parameter with description, type, and example

C. By refining the response definitions by adding the out-of-the-box Anypoint Platform rate-limit-enforcement securityScheme with description, type, and example

D. By refining the response definitions by adding the x-ratelimit-* response headers with description, type, and example