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Universal Hub Node Load Serializable Encoder Backed File System In Memory

Agents Caches Base Dispatch Web Manager Promises Chat History Context Base Langsmith Documents Embeddings Errors Example Selectors Indexing Base Chat Models Llms Profile Load Serializable Memory Messages Tool Output Parsers Openai Functions Openai Tools Outputs Prompt Values Prompts Retrievers Document Compressors Runnables Graph Singletons Stores Structured Query Tools Base Console Log Stream Run Collector Tracer Langchain Stream Async Caller Chunk Array Context Env Event Source Parse Format Function Calling Hash Json Patch Json Schema Math Ssrf Stream Testing Tiktoken Types Vectorstores

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JavaScriptlangchainindexBuiltInState

Interface●Since v1.1

BuiltInState

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interface BuiltInState

Properties

View source on GitHub

property

__interrupt__: Interrupt<unknown>[]

property

jumpTo: "tools" | "model" | "end"

property

messages: BaseMessage<TMessageStructure, MessageType>[]

Optional property to control routing after afterModel middleware execution. When set by middleware, the agent will jump to the specified node instead of following normal routing logic. The property is automatically cleared after use.

"model_request": Jump back to the model for another LLM call
"tools": Jump to tool execution (requires tools to be available)