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JavaScriptlangchainbrowserBuiltInState

Interface●Since v1.2

BuiltInState

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interface BuiltInState

Properties

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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)