Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Beyond annotations, it discloses the soft-delete behavior, the dismissed_at field, audit queryability, and idempotence. It also adds the access tier constraint (sp500+, sample rejected), which is useful operational context. No contradiction with the destructiveHint or idempotentHint annotations.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.