Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations already declare readOnlyHint=false, destructiveHint=false, idempotentHint=false, and openWorldHint=true, so the description owes the agent context beyond that — e.g. that a copy of the referenced risk assessment is created, whether the source is modified, and what naming the copy gets. Instead it repeats 'viewed or edited', which leans toward a read operation and conflicts with readOnlyHint=false.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.