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 adds no information about the three parameters (activity, session_id, workflow_name). The agent cannot infer what 'activity' refers to (ID, name?), the role of session_id, or when workflow_name is needed. This is a critical gap.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.