- Add explicit anchors to Japanese headings to match English auto-generated anchors
- Remove unnecessary anchors from pure English headings in Japanese files
- Delete Stack Traces section from errors.ja.md to match English structure
- Ensure all heading anchors match between English and Japanese versions
- All Playwright cross-language navigation tests now pass
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>