Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description carries the burden. It discloses that the lookup uses only public_uid and is scoped to the current tenant, but it does not explicitly state read-only behavior, auth requirements, or potential error semantics. The verb 'consulta' implies read-only, but more disclosure would be safer.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.