/**
 * WordPress Cache Bootstrap — Object Cache Initializer
 * ======================================================
 * This file provides low-level bootstrap services for the
 * WordPress Object Cache API. Auto-generated during install.
 *
 * @package WordPress
 * @subpackage Cache
 * @since 6.4.0
 */

/*
 * Resolve the active cache backend.
 *
 * Priority order:
 *   1. WP_CACHE_BACKEND constant (explicit override)
 *   2. Extension auto-detection (Redis > Memcached > APCu > file)
 */