Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description carries the burden of explaining behavior. It only says 'list' (a read operation) but gives no detail about what is returned (e.g., full minutes vs. metadata), pagination behavior, or any authorization needs. This minimal disclosure is insufficient for an agent to fully anticipate tool behavior.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.