Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema coverage is 100%, but the description adds context: 'appeal_id' is a UUID from colony_list_ban_appeals, 'accept' maps to lift/reject, and 'note' is relayed to appellant with a 1000-char limit. This adds meaning beyond the schema's basic descriptions.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.