import { type OpenAI } from '../openai-types/index.js';
/** The possible roles for a message. */
export type Role = 'system' | 'developer' | 'user' | 'assistant' | 'function' | 'tool';
/** The name and arguments of a function that should be called, as generated by the model. */
export type FunctionCall = {
    /** The arguments to call the function with, as generated by the model in JSON format. */
    arguments: string;
    /** The name of the function to call. */
    name: string;
};
/** The tool calls generated by the model, such as function calls. */
export type ToolCall = {
    /** The ID of the tool call. */
    id: string;
    /** The type of the tool. Currently, only `function` is supported. */
    type: 'function';
    /** The function that the model called. */
    function: FunctionCall;
};
export type ChatMessage = {
    /**
     * The role of the messages author. One of `system`, `user`, `assistant`,
     * `tool`, or `function`.
     */
    role: Role;
    /**
     * The contents of the message. `content` may be null for assistant messages
     * with function calls or for assistant messages if a `refusal` was given by
     * the model.
     */
    content?: string | null;
    /**
     * The refusal message if one was generated by the model.
     */
    refusal?: string | null;
    /**
     * The name and arguments of a function that should be called, as generated by the model.
     */
    function_call?: FunctionCall;
    /**
     * The tool calls generated by the model, such as function calls.
     */
    tool_calls?: ToolCall[];
    /**
     * Tool call that this message is responding to.
     */
    tool_call_id?: string;
    /**
     * An optional name for the participant. Provides the model information to
     * differentiate between participants of the same role.
     */
    name?: string;
};
export type ChatParams = Omit<OpenAI.ChatCompletionCreateParams, 'stream' | 'messages'> & {
    messages: ChatMessage[];
};
export type ChatResponse = OpenAI.ChatCompletion;
export type ChatStreamParams = ChatParams;
export type ChatStreamChunk = OpenAI.ChatCompletionChunk;
export type ChatStreamResponse = ReadableStream<ChatStreamChunk>;
export type CompletionParams = Omit<OpenAI.CompletionCreateParams, 'stream'>;
export type CompletionResponse = OpenAI.Completion;
export type CompletionStreamParams = Omit<OpenAI.CompletionCreateParams, 'prompt'> & {
    prompt: string;
};
export type CompletionStreamResponse = ReadableStream<OpenAI.Completion>;
export type EmbeddingParams = OpenAI.EmbeddingCreateParams;
export type EmbeddingResponse = OpenAI.CreateEmbeddingResponse;
export type ModerationParams = OpenAI.ModerationCreateParams;
export type ModerationResponse = OpenAI.ModerationCreateResponse;
export type SpeechParams = OpenAI.Audio.SpeechCreateParams;
export type SpeechResponse = ArrayBuffer;