Connections

• Banking provider. Send only authorized instructions and retain its instruction identifier, response and verified confirmation or settlement notice.
• Provider balance feed. Bring dated ledger and available balances into account snapshots with a provider snapshot identifier.
• Provider cash events. Preserve source event identifiers, occurrence dates, amounts and provider account identity for exact matching.
• Identity service. Connect user identity to team membership and organization scope before allowing review or execution.

Decide who owns each provider credential, which organization it serves and how failures are retried. Keep the external identifier with the instruction or event it belongs to. Reconcile an uncertain provider response through the operation receipt before any repeat execution. The Accounting Reviewer verifies provider evidence; the App Administrator maintains membership without becoming the financial approver. Use provider confirmation and receipt verification for rehearsal cases.