import { RequestCallbacks } from "@ibm-cloud/watsonx-ai/dist/watsonx-ai-ml/vml_v1.js";
export interface TokenUsage {
    generated_token_count: number;
    input_token_count: number;
}
export interface WatsonxAuth {
    watsonxAIApikey?: string;
    watsonxAIBearerToken?: string;
    watsonxAIUsername?: string;
    watsonxAIPassword?: string;
    watsonxAIUrl?: string;
    watsonxAIAuthType?: string;
}
export interface WatsonxInit {
    authenticator?: string;
    serviceUrl: string;
    version: string;
}
export interface WatsonxChatBasicOptions {
    maxConcurrency?: number;
    maxRetries?: number;
    streaming?: boolean;
    watsonxCallbacks?: RequestCallbacks;
}
export interface WatsonxParams extends WatsonxInit, WatsonxChatBasicOptions {
    model: string;
    spaceId?: string;
    projectId?: string;
}
export type Neverify<T> = {
    [K in keyof T]?: never;
};
export interface WatsonxDeployedParams extends WatsonxInit, WatsonxChatBasicOptions {
    idOrName?: string;
}
export interface GenerationInfo {
    text: string;
    stop_reason: string | undefined;
    generated_token_count: number;
    input_token_count: number;
}
export interface ResponseChunk {
    id: number;
    event: string;
    data: {
        results: (TokenUsage & {
            stop_reason?: string;
            generated_text: string;
        })[];
    };
}