Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema description coverage is 0%, and the description never references any of the six parameters. Parameter names hint at roles (model_id, provider_id, route_id), but decision and risk_tier are ambiguous, and no statement links any parameter to the returned categories (route profiles, workflow mappings, evidence). With zero schema coverage, the description was obligated to compensate for the parameters and did not.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.