type JsonPrimitive = string | number | boolean | null;
type JsonValue = JsonPrimitive | JsonValue[] | {
    [key: string]: JsonValue;
};
export interface ManifestDefaultAttribute {
    typia: {
        defaultValue: JsonValue | null;
        hasDefault: boolean;
    };
    ts: {
        items: ManifestDefaultAttribute | null;
        kind: 'string' | 'number' | 'boolean' | 'array' | 'object' | 'union';
        properties: Record<string, ManifestDefaultAttribute> | null;
        required: boolean;
        union: {
            branches: Record<string, ManifestDefaultAttribute>;
            discriminator: string;
        } | null;
    };
}
export interface ManifestDefaultsDocument {
    attributes: Record<string, ManifestDefaultAttribute>;
}
export declare function isManifestDefaultsDocument(value: unknown): value is ManifestDefaultsDocument;
export declare function assertManifestDefaultsDocument<TDocument = ManifestDefaultsDocument>(value: unknown): TDocument;
export declare function parseManifestDefaultsDocument<TDocument = ManifestDefaultsDocument>(value: unknown): TDocument;
/**
 * Wrapper helper for generated manifest-default modules.
 *
 * Generated projects validate the raw JSON once at import time so validator
 * tooling can consume the stricter defaults-oriented contract without local
 * parse calls. JSON module inference widens nested discriminators like
 * `ts.kind`, so the compile-time constraint stays shallow while the runtime
 * parser enforces the full manifest-default contract.
 */
export declare function defineManifestDefaultsDocument<TDocument extends {
    attributes: Record<string, unknown>;
}>(manifest: TDocument): ManifestDefaultsDocument & TDocument;
/**
 * Apply manifest-declared defaults to a partial scaffold attribute object.
 *
 * @param manifest - Manifest default metadata generated from the scaffold contract.
 * @param value - Partial attribute input to normalize.
 * @returns The same object shape with recursive defaults applied where available.
 * @example
 * ```ts
 * const normalized = applyTemplateDefaultsFromManifest(manifest, { layout: {} });
 * ```
 * @category Scaffolding
 */
export declare function applyTemplateDefaultsFromManifest<T extends object>(manifest: ManifestDefaultsDocument, value: Partial<T>): Partial<T>;
export {};