Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description carries the full burden. It discloses the return format (SOC codes, titles, relevance scores) and the integration point. It doesn't mention edge cases like empty results or pagination, but for a read-only search tool this is adequate.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.