During a focused month of development, Lait worked on the hectorqin/hyperf repository to address PostgreSQL compatibility issues in the model generation workflow. By enhancing the PostgresGrammar component, Lait ensured that column metadata and table comments were accurately exposed, allowing the gen:model command to function reliably with PostgreSQL databases. This work, implemented using PHP and SQL, improved schema management and reduced the need for manual intervention when onboarding new PostgreSQL-backed projects. Lait’s targeted bug fix deepened the integration between the command line interface and database layer, resulting in a more robust and user-friendly code generation process for PostgreSQL users.