Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
The description indicates the tool restores a previously deleted memory, which is a behavioral trait. Annotations already declare destructiveHint=false, and the description adds context about user intent. However, it does not detail what happens to the restored memory (e.g., ID reuse, content restoration) or any permissions needed.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.