Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description must disclose behavioral traits. It only states it is a 'Get' operation, implying read-only behavior, but does not mention idempotency, required permissions, rate limits, or what happens if the note does not exist (error vs. null response). This lack of detail hinders correct invocation.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.