the same as typing t e85bff4a 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 e85bff4a-86e3-4e4f-8aa7-b8369d7f2c32 e