Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations provided, the description carries full responsibility for disclosing behavior. It only states that it 'gets' a record, which is already evident from the name. It does not mention error handling (e.g., what happens if the reference is not found), return format, or any side effects, leaving the agent with limited understanding of the tool's runtime behavior.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.