A build system and monorepo management tool for the web ecosystem, written in Rust.
moon is a Rust-based build system and repository management tool for web projects, including monorepos, where multiple related packages live in one repository. It coordinates projects and tasks, standardizes language and package-manager versions, and reduces duplicated scripts. The catalogue skills and instructions support working with moon-managed repositories.
Latest release v2.5.4 — 2.5.4 · 3 Sept 2026
These files are moonrepo/moon's own configuration. They tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.
AGENTS.md A 1,226 tok CLAUDE.md A 5 tok .agents/skills/doc-coauthoring/SKILL.md A 77 tok .agents/skills/improve-code-quality/SKILL.md A 116 tok