Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations provided, the description carries full burden for behavioral disclosure. While '제거합니다' (removes) implies a destructive mutation, it doesn't specify whether this action is reversible, what permissions are needed, or what happens to the object after animation removal. The description lacks critical behavioral context for a mutation tool.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.