commit b06c6299e8931725dd967c0724b45431be10adeb
Author: Ada Fernsby <ada.fernsby@example.invalid>
Date:   Fri Mar 13 09:41:02 2026 +0000

    feat(rounding)!: round half to even instead of half up

    Long runs of half-up rounding drifted the reconciled balance upward by
    about a cent every four thousand postings.

    BREAKING CHANGE: Round() now returns the nearest even multiple on a tie.
    Callers that depended on half-up must pass RoundHalfUp explicitly.

commit 232f14933b1be0ac53767164dba860ff46b3b342
Author: Priya Raman <priya.raman@example.invalid>
Date:   Wed Mar 11 15:47:02 2026 +0000

    fix(format): reject amounts with no digits

    parseMinor returned NaN for input with no digits at all, and the caller
    stored it as zero.

    Fixes: #418

commit e178e16c31e4538b36372c954381ad69f33d5fc5
Author: Miguel Otero <miguel.otero@example.invalid>
Date:   Mon Mar  9 16:30:00 2026 +0000

    chore: the quarterly tidy-up

    Adds, deletes, renames, copies, chmods and a binary in one commit.

commit 337d122a0cf0098c827cb00655cbb2eff5228874
Author: Priya Raman <priya.raman@example.invalid>
Date:   Fri Mar  6 09:31:24 2026 +0000

    docs: rename README to guide

    Frees the name for the operator guide.

commit 4cea2b8114b64f5076e1e6b067586c6067c48017
Author: Miguel Otero <miguel.otero@example.invalid>
Date:   Wed Mar  4 11:02:19 2026 +0000

    feat(ledger): add banker's rounding helper

    Half-up rounding drifts the balance upward over long runs.

commit 437e21e3ec5b252950b50e724b9522198aa02751
Author: Ada Fernsby <ada.fernsby@example.invalid>
Date:   Mon Mar  2 09:14:03 2026 +0000

    feat(ledger): treat a zero delta as a no-op

    Apply returned a wrapped error for zero-value postings, which the
    reconciliation job counted as a failure.