As agents move into production, evaluations help take each build from experimentation to a reliable system. And they help answer the question that matters most in production: Can we trust this agent to behave correctly, consistently, and safely — every time? Manual testing simply can’t scale to answer that question. Spot-checking responses one-by-one is slow, inconsistent, and not designed for agents that handle hundreds or thousands of interactions. Agent Evaluation in Microsoft Copilot Studio…