Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
The verb 'Get' clearly indicates a read-only operation with no side effects. Although no explicit statement about non-destructiveness is made, the name and description strongly imply it. With no annotations to rely on, the description carries the burden, and it is largely transparent.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.