How to Access Tilted Positioning Values in QField Expressions or Forms?

[mahmoodi-source]

Hello QField team,
I’ve noticed that in the latest update, there’s a great new feature for tilted positioning, which is very useful.
However, I couldn’t find any documentation or variable name that allows us to access or use this feature directly in expressions or forms.
Could you please let me know:
What is the variable name or expression we should use to access the tilted positioning values?
Or where can we find a reference or documentation that explains how to use this feature properly?
Thank you for your great work on QField.
This feature is really promising, and I’d love to integrate it into our workflows.

Regards,
M. Mahmoodi