# Page Not Found

The URL `alternate-and-experimental-builds/runtime-scripting/writing-plugins/writing-a-background-plugin` does not exist.

You might be looking for one of these pages:
- [Writing a Background Plugin](https://docs.openbrush.app/user-guide/using-plugins/writing-plugins/writing-a-background-plugin.md)
- [Writing a Tool Plugin](https://docs.openbrush.app/user-guide/using-plugins/writing-plugins/writing-a-tool-plugin.md)
- [Writing a Pointer Plugin](https://docs.openbrush.app/user-guide/using-plugins/writing-plugins/writing-a-pointer-plugin.md)
- [Writing a Symmetry Plugin](https://docs.openbrush.app/user-guide/using-plugins/writing-plugins/writing-a-symmetry-plugin.md)
- [Tweaking existing plugins](https://docs.openbrush.app/user-guide/using-plugins/writing-plugins/tweaking-an-existing-plugin.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.openbrush.app/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.openbrush.app/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/user-guide/using-plugins/writing-plugins/writing-a-background-plugin.md`)
- Use `Accept: text/markdown` header for content negotiation