Were you looking to access Siyuan in your browser? What do you mean by "find your own knowledge base?"

This would be wonderful. I use this feature in Obsidian all the time (thought to be fair, that's an Obsidian plugin)

I'd love this.

I second everything you said!

No problem; I'm glad it was helpful!

Are you using this option to import your markdown folder into the workspace?

I'm using MacOs in this screenshot, so it's possible the behavior differs slightly from the windows store version.

Would you be able to attach a few screenshots showing the steps you're taking?

Have you tried unzipping the file, then importing the unzipped folder?