I wrote an earlier post describing a way to create a schedule of linked files. I read a thread at RFO asking about including the current file in the schedule too. I can use the same approach to get that result too. This is a schedule of Levels (since all projects have at least one).
The schedule will naturally reference levels in the active file and I only need to check the Include elements in links option to get their levels too.
The query at RFO also dealt with custom file naming so I took advantage of the built-in Project Information parameter called Building Name. In each project file I've entered a custom File Name in Building Name. This example is using the format described at RFO. I also unchecked the option for Itemize every instance to avoid having many rows for each and every level in the files. I used Clear Cell to eliminate the Title (also turned off that option in Appearance) and used Hide Column for all the fields except Building Name. For this to work long term we need each trade to include this same piece of information in their model/file and update it when they post their next version.