Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations, the description carries full responsibility for behavioral disclosure. It only mentions that confirmation is required, but fails to state that deletion is irreversible, any cascading effects, authentication needs, or return behavior. The destructive nature is implied by the name but not elaborated, leaving a significant gap 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.