/**
 * Agent API types based on API documentation
 */
export interface AgentRequest {
    message: string;
}
export interface AgentStreamRequest {
    message: string;
}
export interface AgentImageRequest {
    message: string;
    imageBase64: string;
    imageMimeType: string;
}
export interface AgentResponse {
    message: string;
    success: boolean;
    error: string | null;
}
export interface AgentError {
    error: string;
}
/**
 * Streaming callback for SSE chunks
 */
export type StreamChunkCallback = (chunk: string) => void;
/**
 * Streaming completion callback
 */
export type StreamCompleteCallback = () => void;
/**
 * Streaming error callback
 */
export type StreamErrorCallback = (error: Error) => void;
export interface StreamCallbacks {
    onChunk: StreamChunkCallback;
    onComplete: StreamCompleteCallback;
    onError: StreamErrorCallback;
    onCarousel?: (images: string[]) => void;
    onSuggestions?: (items: string[]) => void;
    onToolCall?: (label: string) => void;
}