staff-engineering-skills-distributed-system-fallacies

MEDIUM W009: Direct money access capability detected (payment gateways, crypto, banking).

• Direct money access detected (high risk: 1.00). The document includes an explicit "transferMoney" saga example that calls financial operations (accountsService.reserve, accountsService.credit, accountsService.confirm, accountsService.release). Those are specific banking/transaction APIs and show how to move money with reserve/credit/confirm/compensate steps. This is not a generic network example — it is specifically about executing and rolling back monetary transfers, so it grants direct financial execution capability.