I would like to “report on report” where you dump into the text file in strictly defined order all the information about a report – all sections, objects, formulas, properties etc.

We are working on that feature now and it should be included in a future release of .rpt Inspector™. A future release will provide both version control and a set of reports that detail what is contained in each report. You will be able to see what has changed between one report and another.