the same as typing t 4bb3e2c3 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 4bb3e2c3-9665-4973-ab43-b0c02f147424 e