Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema description coverage is 0%, so the description must compensate. It does list all five parameters with brief explanations, including the 0-100 range for success_rate, which adds meaning beyond the schema. However, it does not clarify formats or types for some parameters (e.g., skills as an array).
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.