import { type BaseLLMParams, LLM } from "@langchain/core/language_models/llms";
/**
 * Interface for the input parameters specific to the Writer model.
 */
export interface WriterInput extends BaseLLMParams {
    /** Writer API key */
    apiKey?: string;
    /** Writer organization ID */
    orgId?: string | number;
    /** Model to use */
    model?: string;
    /** Sampling temperature to use */
    temperature?: number;
    /** Minimum number of tokens to generate. */
    minTokens?: number;
    /** Maximum number of tokens to generate in the completion. */
    maxTokens?: number;
    /** Generates this many completions server-side and returns the "best"." */
    bestOf?: number;
    /** Penalizes repeated tokens according to frequency. */
    frequencyPenalty?: number;
    /** Whether to return log probabilities. */
    logprobs?: number;
    /** Number of completions to generate. */
    n?: number;
    /** Penalizes repeated tokens regardless of frequency. */
    presencePenalty?: number;
    /** Total probability mass of tokens to consider at each step. */
    topP?: number;
}
/**
 * Class representing a Writer Large Language Model (LLM). It interacts
 * with the Writer API to generate text completions.
 */
export declare class Writer extends LLM implements WriterInput {
    static lc_name(): string;
    get lc_secrets(): {
        [key: string]: string;
    } | undefined;
    get lc_aliases(): {
        [key: string]: string;
    } | undefined;
    lc_serializable: boolean;
    apiKey: string;
    orgId: number;
    model: string;
    temperature?: number;
    minTokens?: number;
    maxTokens?: number;
    bestOf?: number;
    frequencyPenalty?: number;
    logprobs?: number;
    n?: number;
    presencePenalty?: number;
    topP?: number;
    constructor(fields?: WriterInput);
    _llmType(): string;
    /** @ignore */
    _call(prompt: string, options: this["ParsedCallOptions"]): Promise<string>;
}