On docs list we have the automatic document type selection, based on the file extension of a selected file (e.g. if file ends in 'json', then 'JSON' will be selected, if 'zip' then 'ZIP' etc).

For terms list we have 'json' and 'tsv'. JSON is the default doc type. When I select a 'tsv' file, it doesn't change to 'TSV' type. It would be nice to have this too here.