Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations provided, the description must carry the full burden of behavioral disclosure. Saying 'permanently delete' indicates irreversibility, but it does not mention side effects such as impact on posts using the pattern, auth requirements, or the meaning of the 'force' parameter (which is constrained to true in the schema). The dry_run parameter is also unexplained in the description. There is no information about response behavior or failure modes.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.