Skill Claude CodeCodex
Create Magento 2 plugins (interceptors) to modify core or third-party method behaviour without editing vendor code. Use when intercepting methods or adding before/after/around logic.
Skill Claude CodeCodex
Configure and tune Magento 2 catalog search across Elasticsearch 7.x, Elasticsearch 8.x, and OpenSearch 1.x/2.x. Covers env.php per-engine and per-provider (AWS OpenSearch Service, Elastic Cloud, self-host), searchable attributes, aliases, synonyms, stop words, query templates, relevance diagnosis via…
Skill Claude CodeCodex
Write safe, fast SQL in Magento 2 — Select builder, placeholders, batch ops, transactions, composite indexes, dbschema.xml best practices, whitelist, and MySQL 8 / MariaDB features (INSTANT DDL, invisible/functional indexes, histograms). Use when writing queries, designing indexes, diagnosing slow reads, or editing…
Skill Claude CodeCodex
Generate Magento 2 unit and integration tests using PHPUnit. Use when writing tests for models, services, plugins, or observers.