William Jeynes
41 lines
1.3 KiB
TypeScript
41 lines
1.3 KiB
TypeScript
import { END, START, StateGraph } from "@langchain/langgraph";
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import { MessagesState } from "./state";
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import { verificationSetup } from "./nodes/verificationSetup";
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import { produceRanking } from "./nodes/produceRanking";
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import { loopEndConditional } from "./conditionals/loop_end";
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import { sort } from "./nodes/sort";
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import { createEnsembleNode } from "./nodes/ensembleNode";
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const roNode = createEnsembleNode("ROBERTA", "roberta");
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const flNode = createEnsembleNode("FLAN", "flan");
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const lrNode = createEnsembleNode("REGRESSION", "logreg");
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const agent = new StateGraph(MessagesState)
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//NODES
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.addNode(verificationSetup.name, verificationSetup)
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.addNode("roNode", roNode)
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.addNode("flNode", flNode)
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.addNode("lrNode", lrNode)
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.addNode(produceRanking.name, produceRanking)
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.addNode(sort.name, sort)
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.addEdge(START, verificationSetup.name)
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.addEdge(verificationSetup.name, "roNode")
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.addEdge(verificationSetup.name, "flNode")
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.addEdge(verificationSetup.name, "lrNode")
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.addEdge("roNode", produceRanking.name)
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.addEdge("flNode", produceRanking.name)
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.addEdge("lrNode", produceRanking.name)
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// @ts-expect-error
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.addConditionalEdges(produceRanking.name, loopEndConditional, [verificationSetup.name, sort.name])
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.addEdge(sort.name, END)
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.compile();
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export {agent} |