@turingpulse/sdk-langgraph

TuringPulse SDK integration for LangGraph — observability for compiled StateGraph workflows.

Installation

npm install @turingpulse/sdk @turingpulse/sdk-langgraph @langchain/langgraph

Quick Start

import { StateGraph } from '@langchain/langgraph';
import { init } from '@turingpulse/sdk';
import { instrumentLangGraph } from '@turingpulse/sdk-langgraph';

init({ apiKey: process.env.TP_API_KEY!, workflowName: 'my-project' });

const graph = new StateGraph({ channels: { input: null } })
  .addNode('agent', agentFn)
  .compile();

const run = instrumentLangGraph(graph, { name: 'my-langgraph-workflow' });
const result = await run({ input: 'Hello!' });

Documentation

Full documentation: turingpulse.ai/docs/sdk/langgraph

Requirements

• Node.js >= 18
• @turingpulse/sdk >= 1.0.0
• @langchain/langgraph >= 0.2.0