Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations already indicate a non-read-only, non-destructive, idempotent operation. The description adds the useful behavioral nuance that the operation can both archive and restore, implying reversibility, but it does not disclose side effects, permissions, or what happens to equipment once archived.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.