3 pieces · 34 minutes
Evaluation and safety
How you find out whether it worked, and how you keep knowing after it ships.
Covers: Agent evaluation · Evaluation & safety
01Agent Evaluations Are Security SystemsEvaluation & safety511m
A realistic agent evaluation needs more than a benchmark and a score. It needs explicit scope, least-privileged tools, observable actions, stop conditions, and a recovery plan.
02AI Agent Evals: How Do You Know an Agent Actually Works?Agent evaluation212mA convincing final message is not proof of completion. Agent evaluations check the task, the actual environment, repeated trials, and the evidence left behind.
03Why an Agent Eval Can Pass on Monday and Fail on FridayAgent evaluation211mA passing eval is evidence about one version of an agent system. When the model, context, tools, policies, or environment change, the evidence needs to be renewed.