Docs: /guide path is missing (error 404)

[tassoman]

Describe the bug

Docs navigation is inconsistent.
While reading Guide, you land at https://vitepress.dev/guide/what-is-vitepress.
Opening https://vitepress.dev/guide brings to error 404 page.

Reproduction

1. Browse: homepage
2. Click link: Guide
3. See: What is vitepress
4. Edit url: "/guide/what-is-vitepress" to "/guide"
5. See: Error 404

Expected behavior

Parent container routing page should be a container of chapters

• Introduction
• Writing
• Customization
• Experimental

Each chapter should have an excerpt of the content, its page links either.

If "it's too much", /guide should simply redirect to default landing page /guide/what-is-vitepress

System Info

Not a software bug, docs navigation related.

Additional context

No response

Validations

• Check if you're on the latest VitePress version.
• Follow our Code of Conduct
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.