import { LangOptions, LangResult, LanguageProvider, LangMessage } from "../language-provider.ts";
import { LangMessages } from "../messages.ts";
import { Model } from 'aimodels';
export type OllamaLangOptions = {
    model?: string;
    systemPrompt?: string;
    maxTokens?: number;
    url?: string;
    defaultOptions?: LangOptions;
};
export type OllamaLangConfig = {
    model: string;
    systemPrompt: string;
    maxTokens?: number;
    baseURL: string;
};
export declare class OllamaLang extends LanguageProvider {
    protected _config: OllamaLangConfig;
    protected modelInfo?: Model;
    constructor(options: OllamaLangOptions);
    protected transformBody(body: Record<string, unknown>): Record<string, unknown>;
    ask(prompt: string, options?: LangOptions): Promise<LangResult>;
    chat(messages: LangMessage[] | LangMessages, options?: LangOptions): Promise<LangResult>;
    private extractThinking;
    private processChunkForThinking;
}