Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Given the tool's purpose (format conversion), absence of annotations, no output schema, and 0% schema coverage, the description is insufficiently complete. It doesn't address what the output looks like (beyond 'notion json page content'), error conditions, or practical usage considerations. For a conversion tool with no structured documentation support, more context is needed.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.