/**
 * Template Helpers
 *
 * Custom Handlebars helpers for template rendering.
 */
import type { HelperDelegate } from 'handlebars';
/**
 * Join array elements with a separator
 */
export declare const join: HelperDelegate;
/**
 * Get first N elements of an array
 */
export declare const first: HelperDelegate;
/**
 * Truncate a string to a maximum length
 */
export declare const truncate: HelperDelegate;
/**
 * Slugify a string (convert to URL-friendly format)
 */
export declare const slugify: HelperDelegate;
/**
 * Format a date
 */
export declare const formatDate: HelperDelegate;
/**
 * Conditional equality check
 */
export declare const eq: HelperDelegate;
/**
 * Conditional inequality check
 */
export declare const ne: HelperDelegate;
/**
 * Logical AND
 */
export declare const and: HelperDelegate;
/**
 * Logical OR
 */
export declare const or: HelperDelegate;
/**
 * Default value if undefined/null
 */
export declare const defaults: HelperDelegate;
/**
 * JSON stringify
 */
export declare const json: HelperDelegate;
/**
 * Get object keys
 */
export declare const keys: HelperDelegate;
/**
 * Get object values
 */
export declare const values: HelperDelegate;
/**
 * Register all helpers with a Handlebars instance
 */
export declare function registerHelpers(Handlebars: any): void;
/**
 * Export helpers as an object for external use
 */
export declare const helpers: {
    join: HelperDelegate;
    first: HelperDelegate;
    truncate: HelperDelegate;
    slugify: HelperDelegate;
    formatDate: HelperDelegate;
    eq: HelperDelegate;
    ne: HelperDelegate;
    and: HelperDelegate;
    or: HelperDelegate;
    defaults: HelperDelegate;
    json: HelperDelegate;
    keys: HelperDelegate;
    values: HelperDelegate;
};
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