my general metric is, per task: ( complexity_points - bugs_reported ) / total_time over time, the total productivity is the sum of each task. ( for complex

my general metric is, per task: ( complexity_points - bugs_reported ) / total_time over time, the total productivity is the sum of each task. ( for complexity_points i use https://ciandt.com/us/en-us/complexitypoints https://ciandt.com/us/en-us/complexitypoints )