Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description must carry the full burden. It only says 'Retrieve' (implying read-only) and 'completed order' as a precondition, but does not disclose error behavior for incomplete orders, authentication needs, response format, or any side effects. This is a significant gap for a no-annotation tool.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.