#### PR Dependency Tree
* **PR #13641** 👈
This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)
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## Summary by CodeRabbit
* **New Features**
* Insert HTML content directly into the document as a code block with
preview enabled.
* Default view changed from Code to Preview for faster content
inspection.
* New “Insert” action replaces the previous “Download” action to add
content into the document.
* Added a dedicated “Download HTML” button with an icon to save the HTML
file.
* Toast notifications confirm successful insertions; errors are reported
if insertion fails.
* Updated button labeling to reflect the new workflow.
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