September 2023, I knew I was in for a wild ride when I won this contract. I already coached other developers in a commercial setting, and I understood what was asked of me. My goal was to get two existing developers comfortable with Haskell while at the

In the beginning, there was nothing. We merged completed features after a month or so of development, leading to large PRs and often unexpected implementations. Then, feature flags were introduced. This allowed the merging of code in chunks, enabling QA to test thoroughly. The people in charge could