the same as typing t 25cd6d9f 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 25cd6d9f-1f33-4832-b1ad-5dade2a90df6 e