Keep the order's money position current

What It Does

The financial projection makes Accounting's latest known position available to local order reads. Disagreement produces exceptions rather than Commerce editing Accounting's ledger.

The Flow

When Something Fails

Failed refresh leaves the prior mirror. Exceptions can also fail after the new mirror is stored. Event redelivery and bounded scheduled refresh provide recovery, but no age guard prevents a delayed older derivation from overwriting a newer one.

Open Design Questions

Event wiring and live Accounting position proof remain dependencies. Concurrent refresh needs a freshness boundary.

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Controls

31 controls apply, from the corpus control catalogue.

TC-IAM-006 TC-AZ-001 TC-AZ-002 TC-AZ-003 TC-AZ-004 TC-AZ-005 TC-AZ-006 TC-TEN-001 TC-TEN-002 TC-TEN-003 TC-TEN-004 TC-CRY-001 TC-DAT-001 TC-DAT-002 TC-DAT-003 TC-LOG-001 TC-LOG-002 TC-LOG-003 TC-LOG-004 TC-LOG-005 TC-AVL-004 TC-MON-001 TC-MON-002 TC-MON-004 TC-PI-001 TC-PI-002 TC-PI-003 TC-PI-004 TC-PI-005 TC-PRV-001 TC-PRV-002

Planning

Keep the order's money position current ​

What It Does ​

The Flow ​

When Something Fails ​

Open Design Questions ​