A learning guide for engineers who want to retain more, stress less, and actually enjoy the process.

Scalable Java problem-solving sheets — modular, backend-ready, clean-coded, and mindset-driven. Designed to simulate real-world engineering challenges.

A four-axis code-generation discipline fusing Carmack (perf) × Knuth (rigor) × Bellard (minimalism) × Hamilton (reliability) into one reviewable protocol. An AI-assistant skill with mindframe, code-review checklist, anti-pattern matrix, and 3 starter templates.