Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations already declare readOnlyHint=true and destructiveHint=false, so the safety profile is covered. The description adds the account-scoping detail, but it does not disclose pagination behavior, result ordering, or whether the list includes only active users. The openWorldHint=false annotation aligns with the 'on the account' scoping.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.