The claim-status and reminder-due housekeeper rules used to run
independently, so once a claim was both overdue and past its dunning
grace period, both a generic "überfällig" task and a "Mahnung fällig"
task showed up for the same problem. Rules can't see each other's
output, so the fix is to give reminder-due sole ownership of the whole
overdue lifecycle: a plain overdue notice during the grace period, then
either the dunning escalation or a fallback overdue notice (dunning
hold active, or waiting between reminder levels) -- never both at once.
claim-status now only handles claims that aren't overdue yet ("bald
fällig").
Members with an active SEPA mandate get a new sepa_debit_overdue finding
instead of the postal dunning escalation once a claim is past its grace
period, since mailing a Mahnung makes no sense for a member who pays by
direct debit -- the board needs to check/retrigger the debit instead.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Marcel PeterkauandClaude Sonnet 5