SymfonyOnline June 2026: Custom PHPStan Rules: Guardrails for AI-Assisted Symfony Code (Symfony Blog)

SymfonyOnline June 2026 (June 11-12) will feature a talk by Dave Liddament on writing custom PHPStan rules to enforce guardrails on AI-generated Symfony code. The talk covers AST manipulation with nikic/php-parser, the Rector playground, and implementing the Rule interface, with worked examples like banning extends ServiceEntityRepository and enforcing kebab-case in Route paths. The conference also includes pre-conference workshops on June 9-10.