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Smart Add-Ons analytics personal data is worth knowing precisely, not assuming about — this is what the analytics_events table’s schema and the code that writes to it actually…

Smart Add-Ons accessibility ARIA support is a real question worth answering with the actual markup, not a marketing claim — this is what the frontend components genuinely render,…

Smart Add-Ons cache-safe A/B testing solves a problem a naive implementation runs straight into: if the server decides which variant to show and that decision gets baked into…

Smart Add-Ons safe formula evaluation exists because an admin-entered pricing formula is, by definition, untrusted-ish input reaching server-side code — even from a trusted admin, running it through…

The Smart Add-Ons self-hosted update system is what lets “Update available” show up in wp-admin for a plugin that was never distributed through WordPress.org. It lives in the…

Smart Add-Ons PHPUnit testing without WordPress means every one of the 24 test classes in tests/php/ runs with a plain vendor/bin/phpunit call — no wp-phpunit, no test database,…

Smart Add-Ons Composer PSR-4 autoloading is the reason nothing in the plugin’s includes/ tree has a manual require or include statement pointing at another class file. This is…

This is not the store-owner guide to turning on a file upload field — that’s the secure file upload guide, and it’s a good one for a checklist…

High-Performance Order Storage moves orders out of wp_posts/wp_postmeta into WooCommerce’s own dedicated tables. WooCommerce HPOS plugin developers who only ever touched orders through the official CRUD API don’t…

WooCommerce Store API custom add-on data means getting a shopper’s field selections into the block cart and back out again without touching the classic, non-block cart page at…