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. It states that the tool 'will clear all saved configuration,' which implies a destructive mutation, but doesn't specify whether this is reversible, requires permissions, or has side effects (e.g., affecting app state). This leaves significant gaps for a mutation tool.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.