SandBox1

Sure, here is the raw text and the copy button for the MediaWiki sample page in source code:

1. MediaWikiPageByBard

This is a sample MediaWiki page created by Bard. It has three sections, marked in MD notation, such that MediaWiki produces a TOC.

1. 1. Section 1

This is the first section of the page. It is about the basics of MediaWiki.

1. 1. Section 2

This is the second section of the page. It is about how to create and edit MediaWiki pages.

1. 1. Section 3

This is the third section of the page. It is about how to use MediaWiki extensions.

1. 1. ToC

<CopyButton>Copy to clipboard</CopyButton>

To copy the code to your clipboard, click on the `Copy to clipboard` button. The code will then be copied to your clipboard, and you can paste it into a text editor or other application.

I hope this helps!