Is there a way to ignore temporary folders in RTC client?

I have temporary files created in separate folders inside my source tree which I would like to ignore. Something like:

project/
 |--component/
     |--.jazzignore
     |--file.src
     |--file-9df29e29373e66caef72/
         |--file.src.tmp

I already ignore file.src.tmp by extension using .jazzignore, but I would also like to ignore the file-9df29e29373e66caef72/. The folder looks empty in the "Unresolved" category for the component, but since its name changes over time, I cannot ignore it by name.

since its name changes over time, I cannot ignore it by name.

Still, if you know its naming convention, you might consider an ignore pattern:

core.ignore= \
  file-*

Note it is non-recursive, you that would ignore any file, folder or symlink named file-... anywhere under component.
Here, that would ignore only file-... directly under component.