Mastering C++ Ecosystem: CMake, vcpkg, Conan, Sanitizers, Tooling.
Install
npx skills add 13eholder/Modern-Cpp-Skills --skill m11-ecosystemnpx skills add 13eholder/Modern-Cpp-Skills --skill m11-ecosystem -a claude-code -gnpx skills add 13eholder/Modern-Cpp-Skills --skill m11-ecosystem -a codex -ggemini skills install https://github.com/13eholder/Modern-Cpp-Skills.git --path m11-ecosystemgh skill install 13eholder/Modern-Cpp-Skills m11-ecosystemgit clone --depth 1 https://github.com/13eholder/Modern-Cpp-Skills /tmp/13eholder__Modern-Cpp-Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/13eholder__Modern-Cpp-Skills/m11-ecosystem ~/.claude/skills/m11-ecosystem # Claude Code
cp -R /tmp/13eholder__Modern-Cpp-Skills/m11-ecosystem ~/.agents/skills/m11-ecosystem # Codex, Cursor, Gemini CLI, Copilot, OpenCode