This is a solid modern C++ coding companion that pushes you toward RAII, smart pointers, and STL algorithms instead of raw pointers and manual loops. It covers the practical stuff like move semantics, template metaprogramming, and const correctness, plus sets you up with CMake, Google Test, and sanitizer workflows. The skill leans heavily on C++ Core Guidelines and aims for compile-time safety over runtime checks. Use it when you want idiomatic C++11 through C++23 code with performance in mind, not when you're maintaining legacy C++98 codebases or need language-agnostic advice. It's opinionated in a good way, assuming you want modern practices and tooling.
npx skills add https://github.com/sickn33/antigravity-awesome-skills --skill cpp-pro