Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
The description simply states 'report,' which aligns with the readOnlyHint annotation but adds no additional behavioral context beyond what the annotation already conveys. It does not disclose what 'readiness' entails, whether it is costly to invoke, or any other operational details.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.