The inline rättelse RPC refused any net change on a 19xx account when the
verifikat is linked to a bank transaction, including the one change that
makes a mis-booked bank side match the feed (1930 D / 1930 K against a
deposit, credit should have been 2970). Anchor the guard to the signed
linked bank amount instead of to the pre-state: a non-zero change on the
bank account is allowed iff the post-state net equals the linked amount
(once per transaction, split links by allocated_amount). Reskontra sides
stay strictly net-preserving. The refusal message now shows both amounts.
Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Jakob Wennberg
926ca75fd3