C++ binding for MusicXML.
Latest release v0.6.0 · 24 Aug 2026
17 files for Claude Code, Codex, GitHub Copilot and OpenCode: mx-api-add-feature, mx-api-classify-roundtrip-failures, mx-api-doctrine, mx-comments and 13 more — 4,230 tokens loaded in every session.
.github/instructions/api-headers.instructions.md A 426 tok .github/instructions/corpus-and-tests.instructions.md A 282 tok .github/instructions/cpp.instructions.md A 138 tok .github/instructions/gen.instructions.md A 298 tok .github/instructions/generated-core.instructions.md A 165 tok .github/instructions/impl.instructions.md A 290 tok AGENTS.md A 2,631 tok .claude/settings.json A — .claude/settings.json A — .agents/skills/mx-api-add-feature/SKILL.md A 37 tok .agents/skills/mx-api-classify-roundtrip-failures/SKILL.md A 132 tok .agents/skills/mx-api-doctrine/SKILL.md A 61 tok .agents/skills/mx-comments/SKILL.md A 22 tok .agents/skills/mx-grill-me/SKILL.md A 50 tok .agents/skills/mx-open-issue/SKILL.md A 30 tok .agents/skills/mx-open-pr/SKILL.md A 32 tok .agents/skills/mx-questions/SKILL.md A 36 tok These files are webern/mx's own configuration — they tell Claude Code, Codex, GitHub Copilot 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.