import type { z } from 'zod';
import type { EntitySchemaMeta } from '#src/references/definition-ref-registry.js';
/**
 * Information about an entity array found during schema walking.
 */
export interface EntityArrayInfo {
    /** Dot-separated path to the array in the definition (e.g., "models", "models.*.model.fields") */
    path: string;
    /** The entity metadata registered on the array element schema */
    entityMeta: EntitySchemaMeta;
    /** The Zod schema for the array element */
    elementSchema: z.ZodType;
}
/**
 * Recursively walks a Zod schema (without data) and collects all entity arrays.
 *
 * Unlike `walkDataWithSchema`, this operates on the schema structure alone.
 * For discriminated unions, it walks all branches (since there's no data to
 * pick a specific branch). Entity arrays are detected via `definitionRefRegistry`
 * entity metadata on array element schemas.
 *
 * @param schema - The root Zod schema to walk
 * @returns All entity arrays found, with their paths and metadata
 */
export declare function collectEntityArrays(schema: z.ZodType): EntityArrayInfo[];
//# sourceMappingURL=walk-schema.d.ts.map