Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
The description does not mention the `chain` parameter at all, despite the schema having a single enum parameter with 0% description coverage. The agent is left unaware whether to pass a chain, what it controls, or if it is optional. The description focuses on the overall output but fails to explain how the parameter affects the result, leaving a critical gap in usage understanding.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.