Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Given the tool's complexity (an operation in Premiere Pro with many sibling tools), no annotations, and no output schema, the description should explain what 'qe' means, what the operation does, when to use it, and any side effects. It provides none of this, making it profoundly incomplete for an agent.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.