Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations, the description carries the full burden of behavioral disclosure. It only states the tool queries status, implying a read operation, but does not explicitly declare read-only behavior, mention side effects, required permissions, rate limits, or the nature of the returned data. For a status query, this is minimal but not misleading; it lacks substantive behavioral context.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.