Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Despite the tool's low parameter complexity, the surrounding context includes subscriptions_get_by_short_uuid, subscriptions_get_by_id, and subscriptions_get_by_username, with no explanation of what 'raw' means or when it is preferred. Given the schema, annotations, and output schema provide almost no mitigating information, the description alone is insufficient for correct selection.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.