export interface PackageVersions {
    apiClientPackageVersion: string;
    blockRuntimePackageVersion: string;
    blockTypesPackageVersion: string;
    projectToolsPackageVersion: string;
    restPackageVersion: string;
    ttscLintPackageVersion: string;
    ttscPackageVersion: string;
    ttscUnpluginPackageVersion: string;
    /**
     * @deprecated Compatibility alias for {@link ttscPackageVersion}.
     */
    tsxPackageVersion: string;
    typiaPackageVersion: string;
    /**
     * @deprecated Compatibility alias for {@link ttscUnpluginPackageVersion}.
     */
    typiaUnpluginPackageVersion: string;
    typescriptPackageVersion: string;
    wpTypiaPackageExactVersion: string;
    wpTypiaPackageVersion: string;
}
/**
 * Explicit fallback ranges for managed WordPress-facing workspace dependencies.
 *
 * These remain centralized here even when individual scaffold flows resolve a
 * fresher local or installed manifest version first, so add-command defaults do
 * not drift across runtime modules.
 */
export declare const DEFAULT_WORDPRESS_ABILITIES_VERSION = "^0.10.0";
export declare const DEFAULT_WORDPRESS_BLOCKS_TYPES_VERSION = "^12.5.18";
export declare const DEFAULT_WORDPRESS_BLOCKS_VERSION = "~15.19.0";
export declare const DEFAULT_WORDPRESS_CORE_ABILITIES_VERSION = "^0.9.0";
export declare const DEFAULT_WORDPRESS_CORE_DATA_VERSION = "~7.46.0";
export declare const DEFAULT_WORDPRESS_DATA_VERSION = "~10.46.0";
export declare const DEFAULT_WORDPRESS_DATAVIEWS_VERSION = "~14.3.0";
export declare const DEFAULT_WORDPRESS_ENV_VERSION = "^11.2.0";
export declare const DEFAULT_WP_TYPIA_DATAVIEWS_VERSION = "^0.2.0";
/**
 * Resolve a managed package version range from linked workspace packages first,
 * then installed package manifests, while preserving the shared normalization
 * and manifest fingerprinting rules used by `getPackageVersions()`.
 *
 * @param packageName npm package whose manifest version should be consulted.
 * @param fallback Canonical range to use when no usable manifest version exists.
 * @param workspacePackageDirName Optional sibling monorepo package directory name.
 * @returns A normalized semver range suitable for generated dependency entries.
 */
export declare function resolveManagedPackageVersionRange(options: {
    fallback: string;
    packageName: string;
    workspacePackageDirName?: string;
}): string;
/**
 * Clears the in-memory cache used by `getPackageVersions()`.
 *
 * Long-lived processes can call this after regenerating or updating package
 * manifests when they want the next lookup to recompute version metadata
 * synchronously from disk.
 */
export declare function clearPackageVersionsCache(): void;
/**
 * Backwards-compatible alias for integrations that adopted the original
 * internal invalidation name before the public cache policy was documented.
 */
export declare function invalidatePackageVersionsCache(): void;
/**
 * Resolve package versions used in generated manifests and onboarding text.
 *
 * The lookup keeps a process-local cached result while recomputing manifest
 * fingerprints on each call. When the relevant package metadata changes on
 * disk, the cache key changes and the returned version object is refreshed.
 */
export declare function getPackageVersions(): PackageVersions;