Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations already indicate readOnlyHint=true and openWorldHint=true, so the description adds minimal behavioral context beyond stating it fetches content. It does not elaborate on behavior such as caching, response size, or error handling. The description is consistent with annotations, so no contradiction; score is adequate given annotation coverage.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.