Rhythm 2.0 Specifications

Appearance

WF-ACC-CLS-006Keep ordinary postings out of a protected month

Markdown

WF-ACC-CLS-006

Keep ordinary postings out of a protected month

Markdown
  • DocumentDraft
  • ImplementationObserved

Planning

Implements
CAP-ACC-CLS-003

KindWorkflowProduct areaAccountingModuleMonth-End ClosingRevision1

Read atservices-accounting f47cb263react-console baf6dae3

Keep ordinary postings out of a protected month ​

What It Does ​

Posting protection makes the month’s state visible to the modules that apply accounting work. Ordinary posting and unposting require open state. Close-owned recognition and reversal use the restricted system rules, while eligible late reconciliation moves to a following open month.

The Flow ​

When Something Fails ​

An operation rejected by the guard rolls back its posting transaction. A posting that already holds the shared month lock can finish before a close takes its exclusive lock. Reconciliation cannot redirect work when no later open month is available. The cited batch-creation test also refuses a protected month; it does not prove ordinary posting refusal by itself.

Open Design Questions ​

The proposed database guard on ledger dates is not established as built. The earlier planning finding about batch creation conflicts with the pinned placement guard and needs correction by the planning owner.

Controls

16 controls apply, from the corpus control catalogue.

TC-IAM-001 TC-IAM-005 TC-IAM-006 TC-AZ-001 TC-AZ-002 TC-AZ-003 TC-AZ-004 TC-TEN-001 TC-TEN-002 TC-TEN-003 TC-DAT-001 TC-LOG-002 TC-LOG-003 TC-LOG-005 TC-PI-002 TC-PI-003

The Markdown files under specs/ in rhythmsoftware/rhythm-v2-docs are the canonical source of truth. This reader is a generated, read-only projection of them.

Rhythm Software