Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
There are no annotations, so the description must carry behavioral disclosure. It implicitly frames the tool as a read-only metadata lookup with no parameters, and it directs submission activity to submit_enquiry, which avoids implying mutation. However, it never explicitly says there are no side effects or what the response container looks like, and no output schema compensates for that.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.