Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations already declare readOnlyHint=true, idempotentHint=true, and destructiveHint=false, so the safety profile is clear. The description adds useful context about the two states (all connected vs. missing credentials) and what URLs are returned, which goes beyond the annotations. However, it does not detail the exact structure of the response or any potential side effects (though none are expected).
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.