> For the complete documentation index, see [llms.txt](https://osl.mistium.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://osl.mistium.com/legacy-originos.md).

# Legacy originOS

- [What changed](https://osl.mistium.com/legacy-originos/legacy-osl.md)
- [Legacy debug commands](https://osl.mistium.com/legacy-originos/debug-commands.md)
- [Legacy prototype helpers](https://osl.mistium.com/legacy-originos/prototype-helpers.md)
- [Original types](https://osl.mistium.com/legacy-originos/types.md)
- [Original local scoping](https://osl.mistium.com/legacy-originos/local-scoping.md)