wehub-resource-sync
61 lines
3.7 KiB
Plaintext
61 lines
3.7 KiB
Plaintext
---
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title: "OpenAI Agents SDK for Python guardrails"
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sidebarTitle: "OpenAI Agents SDK for Python guardrails"
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description: "This example project demonstrates how to implement different types of guardrails using the OpenAI Agent SDK for Python with Trigger.dev."
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---
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## Overview
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This demo is a practical guide that demonstrates:
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- **Three types of AI guardrails**: Input validation, output checking, and real-time streaming monitoring
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- Integration of the [OpenAI Agent SDK for Python](https://openai.github.io/openai-agents-python/) with [Trigger.dev](https://trigger.dev) for production AI workflows
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- Triggering Python scripts from tasks using our [Python build extension](/config/extensions/pythonExtension)
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- **Educational examples** of implementing guardrails for AI safety and control mechanisms
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- Real-world scenarios like math tutoring agents with content validation and complexity monitoring
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Guardrails are safety mechanisms that run alongside AI agents to validate input, check output, monitor streaming content in real-time, and prevent unwanted or harmful behavior.
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## GitHub repo
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<Card
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title="View the OpenAI Agent SDK Guardrails repo"
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icon="GitHub"
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href="https://github.com/triggerdotdev/examples/tree/main/openai-agent-sdk-guardrails-examples"
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>
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Click here to view the full code for this project in our examples repository on GitHub. You can
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fork it and use it as a starting point for your own project.
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</Card>
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## Video
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<video
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controls
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className="w-full aspect-video"
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src="https://github.com/user-attachments/assets/9b1e55c7-467d-4aca-8b4a-a018014c0827"
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></video>
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## Relevant code
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### Trigger.dev Tasks
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- **[inputGuardrails.ts](https://github.com/triggerdotdev/examples/blob/main/openai-agent-sdk-guardrails-examples/src/trigger/inputGuardrails.ts)** - Passes user prompts to Python script and handles `InputGuardrailTripwireTriggered` exceptions
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- **[outputGuardrails.ts](https://github.com/triggerdotdev/examples/blob/main/openai-agent-sdk-guardrails-examples/src/trigger/outputGuardrails.ts)** - Runs agent generation and catches `OutputGuardrailTripwireTriggered` exceptions with detailed error info
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- **[streamingGuardrails.ts](https://github.com/triggerdotdev/examples/blob/main/openai-agent-sdk-guardrails-examples/src/trigger/streamingGuardrails.ts)** - Executes streaming Python script and parses JSON output containing guardrail metrics
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### Python Implementations
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- **[input-guardrails.py](https://github.com/triggerdotdev/examples/blob/main/openai-agent-sdk-guardrails-examples/src/python/input-guardrails.py)** - Agent with `@input_guardrail` decorator that validates user input before processing (example: math tutor that only responds to math questions)
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- **[output-guardrails.py](https://github.com/triggerdotdev/examples/blob/main/openai-agent-sdk-guardrails-examples/src/python/output-guardrails.py)** - Agent with `@output_guardrail` decorator that validates generated responses using a separate guardrail agent
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- **[streaming-guardrails.py](https://github.com/triggerdotdev/examples/blob/main/openai-agent-sdk-guardrails-examples/src/python/streaming-guardrails.py)** - Processes `ResponseTextDeltaEvent` streams with async guardrail checks at configurable intervals (example: stops streaming if language is too complex for a 10-year-old)
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### Configuration
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- **[trigger.config.ts](https://github.com/triggerdotdev/examples/blob/main/openai-agent-sdk-guardrails-examples/trigger.config.ts)** - Uses the Trigger.dev Python extension
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### Learn more
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- [OpenAI Agent SDK documentation](https://openai.github.io/openai-agents-python/)
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- [OpenAI Agent SDK guardrails](https://openai.github.io/openai-agents-python/guardrails/)
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- Our [Python build extension](/config/extensions/pythonExtension#python)
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