[BUG] Markdown export puts every message inside code blocks

[endolith]

Bug Description Please provide a clear and concise description of what the bug is.

Steps to Reproduce Please provide the steps to reproduce the bug:

1. Go to https://web.chatboxai.app/
2. Click on top right … and then Export Chat
3. Choose Scope: Current Thread and Format: Markdown
4. Export

Expected Results The markdown file should be formatted similarly to the web interface.

Actual Results

Every message is inside code blocks:

**system**: 

```
You are an automated software engineer with expertise in code analysis.
…
Respond using Markdown.
```

…

**user**: 

```
Any other changes you missed?
```

**assistant**: 

```
Let’s take a closer look at the changes in the commit to ensure nothing is overlooked. Here’s a comprehensive review of the modifications made in addition to the major points already discussed:

### Additional Changes Observed in the Commit

1. **Function Renaming and Signature Adjustments**:
   - Several functions in the LCD driver have had their signatures updated to use `uint8_t`, `uint16_t`, etc., inst
… 
```

So it does not render as actual markdown that the users intended, but as code blocks showing markup:

Screenshots

Desktop (please complete the following information):

• Operating System: Firefox web app
• Application Version: v1.4.2

[ganghui0]

Encountered the same issue

[Darthagnon]

I've noticed the same. I'm glad it has Markdown export for conversations, but it's unusable as-is - code-blocks are a poor stand-in for making it look like chat bubbles, and Markdown headings would work much better.

[InMirrors]

+1