┏━╸┏━┓┏┓╻┏━╸╻  ╻┏━╸╺┳╸┏━┓
              ┃  ┃ ┃┃┗┫┣╸ ┃  ┃┃   ┃ ┗━┓
              ┗━╸┗━┛╹ ╹╹  ┗━╸╹┗━╸ ╹ ┗━┛



            Git tracks (per hunk-) conflicts over three files:
              - base/common
              - ours
              - theirs

            - $ git config --global merge.conflictstyle diff3
              - Often helpful to have common state