Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema description coverage is 0%, so the description must add meaning. It explains the 'query' parameter by listing searchable fields and defines the audience enum values (DSO-only, practice-only, both, all). However, 'limit' is not described, leaving some semantic gap. It partially compensates for the low coverage.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.