Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations, the description carries the burden of behavioral transparency. It discloses the types of data returned (state, events, response, files, warnings) but omits details such as side effects (likely none, but not stated), error behavior for invalid task IDs, or any rate-limiting/retrieval semantics. The listing of outputs is helpful but leaves significant behavioral context undisclosed.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.