Tests (16 total):
- Valid/invalid signature
- v2.core.account.created/updated/closed status updates
- Account status with unknown user and missing related_object
- Merchant capability card_payments active
- Recipient capability payouts active
- Both capabilities active sets status to 'active'
- Capability update with unknown user
- Payout created with email notification
- Payout paid with PDF attachment
- Payout updated on existing payout
- Payout with missing payout ID
- Payout with unknown user (no organizer found)
Fix: skip payout creation when organizer not found instead of persisting
with null organizer_id (NOT NULL constraint)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
afbde944e1