Create or audit WooCommerce template overrides in a classic PHP theme. Covers the `yourtheme/woocommerce/` override path, the WooCommerce template path, `wc_get_template()`, `wc_get_template_part()`, `woocommerce.php`, `single-product.php`, `archive-product.php`, taxonomy templates, `WC_TEMPLATE_DEBUG_MODE`, template `@version` headers, WooCommerce Status outdated-template checks, hook/filter-first customization, child themes, escaping, and when not to override cart/checkout/account/email templates.