Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations provided, the description carries full burden for behavioral disclosure. 'Convert VM to template' implies a destructive or transformative operation, but provides no information about whether this is reversible, what permissions are required, whether the VM becomes unusable after conversion, or what happens to running instances. For a tool that likely permanently alters VM state, this lack of behavioral context is critically inadequate.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.