William Jeynes
70 lines
2.6 KiB
TypeScript
70 lines
2.6 KiB
TypeScript
import { END, START, StateGraph } from "@langchain/langgraph";
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import { MessagesState } from "./state";
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import { createToolNode } from "./nodes/tool";
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import { createToolConditional } from "./conditionals/tool_end";
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import { normalizationSetup } from "./nodes/normalizationSetup";
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import { triggerEventToolsByName } from "./tools/triggerEventTools"
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import { verificationSetup } from "./nodes/verificationSetup";
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import { produceRanking } from "./nodes/produceRanking";
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import { createModelNode } from "./nodes/model";
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import { loopEndConditional } from "./conditionals/loop_end";
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import { sort } from "./nodes/sort";
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import { triggerEventSetup } from "./nodes/triggerEventSetup";
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import { createEnsembleNode } from "./nodes/ensembleNode";
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const triggerEventToolNode = createToolNode(triggerEventToolsByName);
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const normalisationModel = createModelNode([], "normalization.txt");
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const triggerEventModel = createModelNode(triggerEventToolsByName, "trigger.txt");
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const triggerEventToolConditional = createToolConditional("triggerEventToolNode", verificationSetup.name);
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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(normalizationSetup.name, normalizationSetup)
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.addNode("normalisationModel", normalisationModel)
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.addNode(triggerEventSetup.name, triggerEventSetup)
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.addNode("triggerEventToolNode", triggerEventToolNode)
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.addNode("triggerEventModel", triggerEventModel)
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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, normalizationSetup.name)
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.addEdge(normalizationSetup.name, "normalisationModel")
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.addEdge("normalisationModel", triggerEventSetup.name)
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.addEdge(triggerEventSetup.name, "triggerEventModel")
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// @ts-expect-error
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.addConditionalEdges("triggerEventModel", triggerEventToolConditional, ["triggerEventToolNode", verificationSetup.name])
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.addEdge("triggerEventToolNode", "triggerEventModel")
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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} |