Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations already indicate this is a mutating operation (readOnlyHint=false, destructiveHint=false), and the description adds meaningful behavioral context: what data is included in the duplicate, a version-specific behavior for v2 processes, and the required team manager role. It does not state the outcome format or whether a new process ID is returned, but the role and content details go beyond the annotations.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.