Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema description coverage is 0% across five parameters, so the description must compensate and mostly doesn't: only the DE/EN axis is implied via 'DE/EN guidance'. The query, category enum values, limit range and offset/paging semantics are never explained in prose, leaving the agent to read raw schema types alone.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.