Confluence - File attachment links broken

[soneill-pure]

Bug description

Links to file attachments result in broken links when publishing to Confluence.

Steps to reproduce

---
title: "Reproducible Quarto Document"
format: confluence-html
---

[Fake Excel workbook](test_files/fake_excel_workbook.xlsx)

Expected behavior

File attachment link should lead to download when clicked on in Confluence.

Actual behavior

When I inspect code on Confluence browser, the macro seems formulated correctly but the link to the attachment is broken

<ac:link>
   <ri:attachment ri:filename="test_files/fake_excel_workbook.xlsx" />
   <ac:plain-text-link-body><![CDATA[Fake Excel workbook]]></ac:plain-text-link-body>
</ac:link>

I am able to workaround by injecting the same macro code directly into the Quarto doc. If I do this, then the attachment link isn't broken in Confluence.

```{=confluence}
<ac:link>
  <ri:attachment ri:filename="test_files/fake_excel_workbook.xlsx" />
  <ac:plain-text-link-body><![CDATA[Fake Excel workbook]]></ac:plain-text-link-body>
</ac:link>
```

Your environment

• IDE: VSCode 1.92.2
• macOS Sonoma

Quarto check output

Quarto 1.5.56
[✓] Checking versions of quarto binary dependencies...
      Pandoc version 3.2.0: OK
      Dart Sass version 1.70.0: OK
      Deno version 1.41.0: OK
      Typst version 0.11.0: OK
[✓] Checking versions of quarto dependencies......OK
[✓] Checking Quarto installation......OK
      Version: 1.5.56
      Path: /Applications/quarto/bin

[✓] Checking tools....................OK
      TinyTeX: (not installed)
      Chromium: (not installed)

[✓] Checking LaTeX....................OK
      Tex:  (not detected)

[✓] Checking basic markdown render....OK

[✓] Checking Python 3 installation....OK
      Version: 3.11.9
      Path: /Users/soneill/Projects/workflow-research/.venv/bin/python3
      Jupyter: 5.7.2
      Kernels: python3

[✓] Checking Jupyter engine render....OK

[✓] Checking R installation...........(None)

      Unable to locate an installed version of R.
      Install R from https://cloud.r-project.org/

[fkgruber]

This seems to be a function of the type of file. I tried with .txt files and it works fine but with .dot the link is broken.

@soneill-pure how do you see the confluence code?

thanks
FKG

[soneill-pure]

@fkgruber in the top right of a Confluence page, I see a button for editing page source which shows the Confluence html