I want to examine new methodologies to estimate our efforts on Epics/Features.
COCOMO model talking about estimation by software-complexity, and LOC is part of it:
https://en.wikipedia.org/wiki/COCOMO
https://www.youtube.com/watch?v=r2qkxbCSsvE
In our daily job, each commit must have JIRA ID, so after the push there's sync between the bitbucket PR to Jira EPIC/Story.
As very-first step, I need to see if there is correlation for actual time took to close Epic and the LOC done.
So I was wonder if there's a way that for a given Jira Epic, find all child issues - commits - LOC.
At the end, I need number of lines of code written that are associated with a specific Jira epic/story.
I'm aware there are several BitBucket Plug-Ins which are specific for BitBucket (not in Jira context), means that I'm able to count LOC for a developer/branch/repository/time period, but NOT for a context such as Epic/Story.