How Do You Evaluate an Agent That Calls Tools That Call Other Tools?

Machine Learning Tech Brief By HackerNoon · Sep 28, 2026 · 10m

This story was originally published on HackerNoon at: https://hackernoon.com/how-do-you-evaluate-an-agent-that-calls-tools-that-call-other-tools.

A good final answer can hide failures elsewhere in an AI agent. Test tool routing, evidence retrieval, rules, and model output separately

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