Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations provided, the description carries the full burden of behavioral disclosure. While 'Remove' implies a destructive operation, the description doesn't specify whether this is reversible, what happens to data in the volume, whether specific permissions are required, or what the typical response looks like. The force parameter is documented in the schema but not explained in the description.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.