Asked about Evaluating agents and multi-step systems

Why is final-answer accuracy not enough for an agent?

An answer that works

It does not tell you where failures start, it ignores side effects on other data, and it ignores cost and step count. Two runs can reach the same answer, one cleanly and one after ten wasted tool calls.

Reading an answer is not being able to give one. The section that teaches this is Evaluating agents and multi-step systems, 5 hours of Evaluation.

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