Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Given the tool's complexity and the presence of an output schema, the description covers the query method, scope, verification rationale, and the output types (transactions, total, cadence, reconciliation). It lacks nothing essential for an agent to invoke the tool correctly, and the output schema handles return details.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.