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 clear. The description adds 'including ratings and pricing,' which hints at output content but does not expand on behavioral traits like pagination (implicit from params), rate limits, or data freshness. With annotations covering read-only behavior, the description provides marginal additional transparency.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.