When IBM Refactoring Assistant identifies a service boundary, what must architects define to make the boundary operational?
Select an answer to reveal the explanation.
Short Explanation
When IBM Refactoring Assistant identifies a service boundary, you need to define the service's external interface: input parameters, output parameters, and error codes exposed across the boundary. That contract tells callers how to use the service and later guides Java method signatures and API design.
Full Explanation
The service's external interface—inputs, outputs, and error codes—defines the caller contract and guides Java signatures and API design. Recompilation lists, Java/Maven packaging, and LPAR affinity are implementation or deployment details, not the boundary contract.