Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description carries full burden. It labels the action as 'resend' (a mutation) but does not disclose side effects, permission requirements, idempotency, or whether duplicate deliveries could occur. This leaves the agent unaware of potential consequences.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.