Quality is a tool that runs quality checks on your code using community tools, and makes sure your numbers don't get any worse over time. Just add 'rake quality' as part of your Continuous Integration

Performs incremental quality reporting for the punchlist gem. Punchlist reports on comments in code indicating short-term work hasn't been done; this gem plugs in with the 'pronto' gem, which does incremental reporting using a variety of quality tools}