export declare const REASONING_MODELS: readonly ["gpt-5", "gpt-5-mini", "gpt-5-nano", "o3", "o3-pro", "o4-mini"];
export declare const REGULAR_MODELS: readonly ["gpt-4.1", "gpt-4.1-mini"];
export declare const ALL_SUPPORTED_MODELS: readonly ["gpt-5", "gpt-5-mini", "gpt-5-nano", "o3", "o3-pro", "o4-mini", "gpt-4.1", "gpt-4.1-mini"];
export type SupportedModel = (typeof ALL_SUPPORTED_MODELS)[number];
export declare function isReasoningModel(model: string): boolean;
export declare function isSupportedModel(model: string): model is SupportedModel;
export interface ReasoningParams {
    effort?: 'minimal' | 'low' | 'medium' | 'high';
    verbosity?: 'low' | 'medium' | 'high';
}
export interface ChatParams {
    model: string;
    prompt: string;
    temperature?: number;
    stream?: boolean;
    maxTokens?: number;
    reasoning?: ReasoningParams;
}