import { BotonicContext, BotServerMessage } from '@botonic/core';
import { ContentFieldsBase } from './content-fields-base';
import { HtKnowledgeBaseNode } from './hubtype-fields';
export declare const DISABLED_MEMORY_LENGTH = 1;
export declare class FlowKnowledgeBase extends ContentFieldsBase {
    feedbackEnabled: boolean;
    sources: string[];
    text: string;
    inferenceId?: string;
    sourcesData: {
        id: string;
        name: string;
    }[];
    instructions: string;
    hasMemory: boolean;
    memoryLength: number;
    static fromHubtypeCMS(component: HtKnowledgeBaseNode): FlowKnowledgeBase;
    trackFlow(): Promise<void>;
    processContent(botonicContext: BotonicContext): Promise<import(".").FlowContent>;
    toBotonic(): Promise<BotServerMessage>;
}