Incorrect Code Block Rendering in Markdown Articles

[Moriarty0909]

Describe the bug

When viewing Markdown-formatted RSS entries, code blocks () are not rendered with proper syntax highlighting or box styling. Instead, raw backticks and code are displayed inline without formatting.

Feed Info

https://www.jackiewu.top/rss/feed.xml

Reproduction Video

https://img.picui.cn/free/2025/02/21/67b7df6ba06f7.pnghttps://img.picui.cn/free/2025/02/21/67b7df6bb002f.png

Environment

No response

Validations

• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A, please open a GitHub Discussion instead.
• This issue is valid

Contributions

• I am willing to submit a PR to fix this issue
• I am willing to submit a PR with failing tests (actually just go ahead and do it, thanks!)

[linear]

FOL-1630 Incorrect Code Block Rendering in Markdown Articles