Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description carries full burden. It discloses critical behavioral traits: no more auto-enrolment, in-flight users degrade silently, progress is kept, and re-publishing resumes it. This is rich behavioral transparency covering reversibility and user impact.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.