A modern C++ module-first build tool — written in pure C++23 modules, fully self-hosted
Skill Claude CodeCodex
Use when contributing to the mcpp project — submitting bug fixes, new features, code optimizations, documentation improvements, or any PR. Covers issue creation, branch conventions, build verification, CI requirements, and PR workflow using gh and git.
Skill Claude CodeCodex
Use when writing or editing anything under docs/ (English or 简体中文), README files, or long-form design records — states the register mcpp documentation is written in (declarative, precise, professional), the constructions that are not admitted (question headings, conversational asides, internet slang, figurative…
Skill Claude CodeCodex
Use when releasing a new version of mcpp — bumps version, creates tag, triggers release CI, and monitors until all platforms succeed. Covers the full release checklist to avoid common pitfalls like version string mismatches.
Skill Claude CodeCodex
Use when helping users install, configure, or use mcpp — the C++23 modular build tool. Covers installation, project creation, building, dependency management, toolchain management, workspace setup, packaging, diagnostics, and troubleshooting.