Modern Perl Development Patterns Idiomatic Perl 5.36+ patterns and best practices for building robust, maintainable applications. When to Activate - Writing new Perl code or modules - Reviewing Perl code for idiom compliance - Refactoring legacy Perl to modern standards - Designing Perl module architecture - Migrating pre-5.36 code to modern Perl How It Works Apply these patterns as a bias toward modern Perl 5.36+ defaults: signatures, explicit modules, focused error handling, and testable boundaries. The examples below are meant to be copied as starting points, then tightened for the actual…