Default and set output directory for R Scripts

[CarterwoodAnalytics]

This feature request comes after a question I posted on stack exchange:

https://gis.stackexchange.com/questions/311911/is-it-possible-to-default-an-output-directory-for-r-scripts-in-qgis-3-4-4/311971#311971

I would love the ability to be able to set the default output directory of any outputs specified in the R Script. I am sorry to say I have limited to no knowledge of coding but something along the lines of this would be great:

##Output=output vector ("Project directory")

Perhaps having the ability to set the default directory to the QGIS project directory and and also being able to set a specified path.

I really appreciate the work you do on this and understand that things like this can wait.