usage: tautline blocker-declare [-h] [--target TARGET] --kind KIND --reason
                                REASON [--artifact ARTIFACT]
                                [--checked CHECKED]

options:
  -h, --help           show this help message and exit
  --target TARGET
  --kind KIND
  --reason REASON
  --artifact ARTIFACT
  --checked CHECKED    Comma-separated policy checks required for no-safe-
                       parallel-work blockers.
