Usage: rebar metrics [-h] [--since DATE] [--until DATE] [--output {json,text}]

Render the full metric registry over a date range.

options:
  -h, --help            show this help message and exit
  --since DATE          inclusive start date (default: 30d ago)
  --until DATE          inclusive end date (default: today)
  --output {json,text}  output format (default: json)
