WooCommerce Backend Development
Guides the creation and modification of WooCommerce backend PHP code adhering to official WordPress and WooCommerce architecture standards.
The WooCommerce Backend Development skill equips Claude Code with deep domain knowledge for building robust, core-aligned WooCommerce PHP codebases. It enforces official WordPress Coding Standards, PSR-4 autoloading under the Automattic\WooCommerce namespace, dependency injection container patterns, and strict CRUD data integrity rules. Whether you are scaffolding new internal classes in src/Internal/, registering and documenting action/filter hooks, calculating accurate @since version tags, or writing comprehensive PHPUnit tests, this skill ensures clean, production-ready backend code tailored for custom WooCommerce extensions and core contributions.