Structured-Output on Jamal Yusufhttps://jamal.dev/tags/structured-output/Recent content in Structured-Output on Jamal YusufHugoen-usSun, 14 Jun 2026 00:00:00 +0000Validating Agent Outputs in Go Before They Touch Productionhttps://jamal.dev/writing/go-validate-agent-outputs/Sun, 14 Jun 2026 00:00:00 +0000https://jamal.dev/writing/go-validate-agent-outputs/<p>An agent that sounds right is the most dangerous kind of wrong.</p> <p>I have seen it in healthcare workflows — confident JSON, clean prose, a downstream system that accepts the payload and only screams twenty minutes later when reconciliation fails. The model did its job. The <strong>system</strong> failed to treat probability like probability.</p> <p>In Go, I fix that with a boring layer between the model and the world: <strong>validate before side effects</strong>. Always.</p>