Instruction file imported from doqltl179/Mu3Library_ForUnity (.github/instructions/docs-sync.instructions.md). Copyright stays with the author.

--- description: "Documentation synchronization policy for multilingual Mu3Library docs"

Docs Sync Instructions

Scope

• README.md
• docs/readme/README.ko.md
• docs/readme/README.ja.md
• CHANGELOG.md
• docs/changelog/CHANGELOG.ko.md
• docs/changelog/CHANGELOG.ja.md

Rules

1. If behavior/public API changes, update the primary English doc in the same task.
2. When README.md is updated, docs/readme/README.ko.md and docs/readme/README.ja.md must be updated in the same task.
3. When CHANGELOG.md is updated, docs/changelog/CHANGELOG.ko.md and docs/changelog/CHANGELOG.ja.md must be updated in the same task.
4. When CHANGELOG.md is updated, evaluate whether README.md also needs updating (e.g., new features, changed API signatures, new define symbols, updated usage examples). If so, update README.md and its localized files in the same task.
5. Do not defer README/CHANGELOG localization updates unless explicitly requested by the user.
6. Keep section structure and visual style synchronized across languages, not only the text content.
7. Avoid documenting unverified behavior.

Update Quality

• Keep examples consistent with real code signatures.
• Keep feature lists and define-symbol sections synchronized across languages.
• Prefer concise and explicit wording over marketing language.