Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations already declare readOnlyHint=true and openWorldHint=false, so the safety profile is covered. The description adds only the 'this account' scoping; it does not say whether results are a list of issues or raw metadata, whether the tool paginates, or what the 19 optional filters (action, status, activity_only) actually do.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.