Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description is the only source of behavioral disclosure. It states only that the tool detects problematic RNs; it does not say whether the operation is read-only, what scope it scans, whether it has side effects, or what the response looks like. This is a meaningful gap for a zero-parameter analysis tool.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.