Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Given the tool's moderate complexity (4 params, 3 enums, output text), the description covers the core purpose, inputs, and output. The schema provides examples and a description for 'times_used_before,' and annotations cover the safety profile. However, the description doesn't mention potential limitations or circumstances where the output might be inappropriate, leaving a slight gap in completeness.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.