export function conversationManagerStateReducer(state: State, action: Action): State;
export function conversationManagerStateInitial(state?: Partial<State>): State;
export function useConversationManagerStateReducer(state?: Partial<State>): [State, import("react").Dispatch<Action>];
export default useConversationManagerStateReducer;
export type Message = import("@chatbotkit/sdk/conversation/v1").Message & {
    id: string;
    createdAt: Date;
};
export type State = {
    thinking: boolean;
    typing: boolean;
    message: Message | null;
    messages: Message[];
};
export type SetThinkingAction = {
    type: "setThinking";
    data: {
        thinking: boolean;
    };
};
export type SetTypingAction = {
    type: "setTyping";
    data: {
        typing: boolean;
    };
};
export type AppendTextAction = {
    type: "appendText";
    data: {
        text: string;
    };
};
export type AppendMessageAction = {
    type: "appendMessage";
    data: {
        message: Omit<Message, "id" | "createdAt"> & {
            id?: string;
            createdAt?: Date;
        };
    };
};
export type Action = SetThinkingAction | SetTypingAction | AppendTextAction | AppendMessageAction;