the same as typing t 9b1766df modify project:… due:… …. an empty box clears that field.
this is a demo. the data is invented, it is shared with everyone else looking, and it is wiped every night. don't put anything real in it. what is this?
$ tracker 9b1766df-58f3-4695-ba3a-27a057d2c7f1 e