import { type BaseMessage } from '@langchain/core/messages';
import { type RunnableConfig } from '@langchain/core/runnables';
import { type StructuredTool, type Tool } from '@langchain/core/tools';
import { type InputVariables } from './generic-chat.prompt.js';
type StateWithMessages<S extends object> = {
    messages: BaseMessage[];
} & S;
export declare const createGenericChatNode: (inputVariables: InputVariables, tools: (Tool | StructuredTool)[], llm?: import("@langchain/openai").ChatOpenAI<import("@langchain/openai").ChatOpenAICallOptions>) => <S extends object>(state: StateWithMessages<S>, config?: RunnableConfig) => Promise<{
    messages: import("@langchain/core/messages").AIMessageChunk<import("@langchain/core/messages").MessageStructure<import("@langchain/core/messages").MessageToolSet>>[];
}>;
export {};
//# sourceMappingURL=generic-chat.node.d.ts.map