/**
 * Shared stream event types for all streaming operations (insights, chat, dashboards).
 */
/**
 * Discriminated union of all stream events.
 */
export type AIStreamEvent = {
    type: 'progress';
    message: string;
} | {
    type: 'text';
    content: string;
} | {
    type: 'error';
    error: string;
    details?: unknown;
};
/**
 * Extract specific event type from the union
 *
 * @typeParam T - Stream event discriminator to extract
 */
export type AIStreamEventOfType<T extends AIStreamEvent['type']> = Extract<AIStreamEvent, {
    type: T;
}>;
/**
 * Event listener map for .on() convenience method
 */
export interface AIStreamEventListeners {
    progress: (message: string) => void;
    text: (content: string) => void;
    error: (error: string, details?: unknown) => void;
}
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