Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Because no annotations are provided, the description carries the full behavioral burden. It clearly discloses that the tool performs no registration request, no terms acceptance, no identity submission, and no credential creation, which is valuable safety-relevant context for an agent deciding whether this side-effect-free preparation tool is appropriate.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.