Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description must carry the full burden. It indicates a state mutation ('set') but does not disclose side effects such as whether the change is persistent, what happens to the previous active board, or any authentication requirements. This is insufficient for an agent to understand the behavior fully.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.