Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
The description warns that the tool 'may consume Influship account or API usage,' which is useful cost-related context. However, annotations do not include readOnlyHint, leaving the possibility of side effects unclear; the description does not clarify whether any persistent state changes occur or how the rendering process behaves in detail.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.