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João André Gomes Marques
João André Gomes Marques

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Add Governance to LangChain, CrewAI, and LiteLLM in 3 Lines

#ai #python #langchain #opensource

Five framework integrations. Same pattern. Three lines each.

pip install asqav[langchain]   # or crewai, litellm, haystack, openai-agents
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LangChain 

from asqav.extras.langchain import AsqavCallbackHandler

handler = AsqavCallbackHandler(api_key="sk_...")
chain.invoke(input, config={"callbacks": [handler]})
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Every chain run, tool call, and LLM call gets signed. You get a complete audit trail of what your chain did.

CrewAI 

from asqav.extras.crewai import AsqavCrewHook

hook = AsqavCrewHook(api_key="sk_...")
task = Task(description="Research competitors", callbacks=[hook.task_callback])
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Task start, complete, and fail events are signed automatically.

LiteLLM 

from asqav.extras.litellm import AsqavGuardrail

guardrail = AsqavGuardrail(api_key="sk_...")
# Register as custom guardrail - signs pre/post call events
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Haystack 

from asqav.extras.haystack import AsqavComponent

pipeline.add_component("audit", AsqavComponent(api_key="sk_..."))
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OpenAI Agents SDK 

from asqav.extras.openai_agents import AsqavGuardrail

guardrail = AsqavGuardrail(api_key="sk_...")
agent = Agent(name="my-agent", input_guardrails=[guardrail])
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All integrations extend AsqavAdapter - a base class designed to survive framework version changes. Signing failures are logged but never break your chain. Fail-open by design.

pip install asqav[all] gets everything.

Integration docs | GitHub

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