Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description must fully cover behavioral traits. It only states 'Get a member's organization membership' without disclosing what the membership entails (e.g., role, state, permissions), error behavior (e.g., if user is not a member), or read-only nature. This is insufficient for a tool with no annotations.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.