Creating a new idea just for the Source file System field in Studio.
Please do consider having a Source file system field in SDLTMs which capture at least the file where that segment was first created. Filepath and name would be ideal but filename is already better. It's a very useful piece of information which is available in the TMX file but not visible in the SDLTM format.
There was a recommendation in a previous post to use the Record source plug-in for it but this is key functionality that is missing in Studio. Besides, the suggestion of a plug-in will not do much, as that is not something that can be deployed in TMS TMs.
Thank you once again for considering this enhancement.