Dev.to
7/21/2026

The original title is: "Guardrails and Policy Enforcement for OpenAI Agents - How Traccia Proves Controls Fired"
Original: Guardrails and Policy Enforcement for OpenAI Agents - How Traccia Proves Controls Fired
Short summary
Traccia integrates with the OpenAI Agents SDK to automatically capture guardrail execution traces, showing which input and output guardrails fired on each run. A separate @govern decorator hard-blocks or pauses agent actions before critical side effects like database writes or payments. The article demonstrates setup with a single init() call and covers guardrail placement, coverage confidence flags, and policy enforcement for production AI systems.
- •Traccia auto-captures OpenAI Agents SDK guardrail spans without custom annotations
- •@govern decorator hard-blocks critical agent actions before execution
- •Coverage confidence flags agents missing output guardrails for security audits
Generated with AI, which can make mistakes.
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