Screen an agent's input and output against a policy you write, so it refuses the content classes you disallow without over-refusing the ones you allow. Covers writing a constitution that lists allowed and disallowed content for your app, screening user input before the model and model output before delivery, generating synthetic examples from the constitution to test and harden the screen, setting a stricter policy for an autonomous agent than for a chat assistant, and tracking the over-block rate. Use this when someone needs content guardrails on an agent, wants to block a category of request or output, hardens an agent against jailbreaks, or deploys an agent in an abuse…
