Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description carries the full burden of behavioral disclosure. It only says 'List members,' which implies a read operation, but it does not mention authentication requirements, whether the caller must be an organization member, pagination behavior, or the shape of the returned member data.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.