docs: def get_csv_from_metadata(dsn, d):
      """
      Two goals. Get all csv from metadata, and return new metadata with generated filenames to match files.
  
      :param str dsn: Dataset name
      :param dict d: Metadata
      :return dict _csvs: Csv
      """
      logger_csvs.info("enter get_csv_from_metadata")
      _csvs = OrderedDict()
      _d = copy.deepcopy(d)
  
      try:
          if "paleoData" in _d:
              # Process paleoData section
              _d["paleoData"], _csvs = _get_csv_from_section(_d["paleoData"], "{}.paleo".format(dsn), _csvs)
  
          if "chronData" in _d:
              _d["chronData"], _csvs = _get_csv_from_section(_d["chronData"], "{}.chron".format(dsn), _csvs)
  
      except Exception as e:
          print("Error: get_csv_from_metadata: {}, {}".format(dsn, e))
          logger_csvs.error("get_csv_from_metadata: {}, {}".format(dsn, e))
  
      logger_csvs.info("exit get_csv_from_metadata")
      return _d, _csvs