Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description carries the full burden of behavioral disclosure. It states a mutation ('Move') but does not describe side effects, required permissions, whether the machine must be idle, what happens if the workshop is invalid, or any return behavior.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.