OpenAI launched the Responses API, built-in web/file/computer tools, an Agents SDK and tracing capabilities.

An enterprise agent combines at least four layers: intelligence, context, action and control. A strong model cannot compensate for missing system access, excessive permissions or poor exception handling.

A claims agent may reason well but fail because payer data is inconsistent. A purchasing agent may identify the right item but be unsafe if it can order without approval. A service agent may answer correctly but lose state after handoff.

Map one bounded workflow from the operator\’s perspective. List systems touched, exceptions, authority limits and success metrics. Build the agent around that operating reality rather than around a demo prompt.

Sources available by this date: OpenAI: New tools for building agents, Mar. 11 2025