import { Field, SecurityConfig, ResendMapping, WebhookConfig } from '../core/types';
import { eventBus } from '../core/events';
/**
 * Form states
 */
export type FormState = 'idle' | 'submitting' | 'success' | 'error';
/**
 * Hook options
 */
export interface UseWaitlistFormOptions {
    /** Fields to collect */
    fields: Field[];
    /** Security configuration */
    security?: SecurityConfig;
    /** Mapping to Resend API fields */
    resendMapping?: ResendMapping;
    /** Resend Audience ID */
    resendAudienceId?: string;
    /** Endpoint for Resend proxy API */
    resendProxyEndpoint?: string;
    /** Endpoint for webhook proxy API */
    webhookProxyEndpoint?: string;
    /** Resend API key (only use in server components or with proxy) */
    apiKey?: string;
    /** Analytics configuration */
    analytics?: any;
    /** Webhook configuration */
    webhooks?: WebhookConfig[];
    /** Callback when view event occurs */
    onView?: (data: {
        timestamp: string;
    }) => void;
    /** Callback when submit event occurs */
    onSubmit?: (data: {
        timestamp: string;
        formData: Record<string, any>;
    }) => void;
    /** Callback when success event occurs */
    onSuccess?: (data: {
        timestamp: string;
        formData: Record<string, any>;
        response: any;
    }) => void;
    /** Callback when error event occurs */
    onError?: (data: {
        timestamp: string;
        formData: Record<string, any>;
        error: Error;
    }) => void;
}
/**
 * Hook return value
 */
export interface UseWaitlistFormReturn {
    /** Current form state */
    formState: FormState;
    /** Form values */
    formValues: Record<string, string | boolean>;
    /** Validation results */
    validationResults: Record<string, {
        valid: boolean;
        message?: string;
    }>;
    /** Error message */
    errorMessage: string;
    /** Honeypot field name */
    honeypotFieldName: string;
    /** Handle input change */
    handleChange: (e: React.ChangeEvent<HTMLInputElement | HTMLSelectElement>) => void;
    /** Handle form submission */
    handleSubmit: (e: React.FormEvent) => Promise<void>;
    /** Reset form */
    resetForm: () => void;
    /** Event bus */
    eventManager: typeof eventBus;
}
/**
 * Hook for waitlist form functionality
 */
export declare const useWaitlistForm: (options: UseWaitlistFormOptions) => UseWaitlistFormReturn;