Screen not cleaned up properly (Windows build from source) about slides HOT 5 OPEN

I am experiencing this issue too. I fear this has to do with the usage of the \t character. When using a code block (three backticks), using \t will always issue this problem. When rendering normal text, screen is not correctly cleared when using a \t. Some pattern I noticed:

```
\t
```

will always clear wrongly.

hello\t	with tab 

Using a \t inside a string is problematic, but using it at the beginning of the line is not. End of line doesn't seem to be a problem.

I am using slides under Linux Mint, with Gnome Terminal, and under Fedora with Gnome Terminal too.
I am not familiar with Go programming language, but I might take a look at the source code to see if there is any problem regarding what I said.

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I can reproduce the same on Linux using kitty terminal.

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I find a same problems, if this page has content and the corresponding position of the previous page is blank, when I return to the previous page, the content of the corresponding position of this page will be retained, my command line environment is gnome42.9

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Seeing the same thing on macOS Sonoma with Alacritty. Removing all tabs from inside code blocks resolves the issue

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I wonder if swapping these two lines in internal/model/model.go:210-211 would fix the issue?

slide, err := r.Render(slide)
slide = strings.ReplaceAll(slide, "\t", tabSpaces)

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