Coding

This is a comprehensive foundation for any coding task, enforcing SOLID principles, DRY, KISS, and YAGNI throughout your work. What makes it practical is the mandatory verification loop: it won't let you finish without running linters, formatters, and tests, and it'll actually propose adding ESLint or Pytest if your project doesn't have them configured. The self-code review checklist catches security issues and performance regressions before they land. It's opinionated about testing every new feature and keeping functions small, which some teams will love and others will find restrictive. Think of it as an automated senior developer doing code review on every change.