Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
The parameter schema has 0% coverage, so the description must compensate. It mentions budget, region, and quality requirements, which map to some parameters (budget_max, budget_min, region, min_rating), but ignores others like category, need_contacts, and need_portfolio. It adds high-level meaning but not full detail.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.