Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations already declare destructiveHint=true, and the description adds 'permanently remove,' which is consistent. However, it does not disclose potential side effects, such as whether the task is deleted entirely or just unlinked from the board, or if the operation is reversible.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.