Developed the WooCommerce PHP Snippet Library extension for the zed-industries/extensions repository, delivering a comprehensive catalog of 180 reusable PHP code snippets to streamline WooCommerce integration and development. The extension introduced features such as 25 choice dropdowns to standardize API usage and 31 linked placeholders, enabling single-entry inputs to propagate across multiple snippets, which reduced repetitive edits. Smart defaults ensured each snippet produced complete, runnable PHP code, minimizing boilerplate and accelerating developer productivity. The work focused on PHP and WooCommerce development, emphasizing extensibility and usability for developers integrating with WooCommerce, and was co-authored in collaboration with other contributors.