Sums per-worker readings into the account-wide denominator.
A missing field is recorded rather than counted as zero. The whole reason this exists is that a
per-worker reading cannot see the account, and a sum that quietly treats silence as zero
reintroduces exactly the blindness it was built to remove.
Sums per-worker readings into the account-wide denominator.
A missing field is recorded rather than counted as zero. The whole reason this exists is that a per-worker reading cannot see the account, and a sum that quietly treats silence as zero reintroduces exactly the blindness it was built to remove.