Rhythm 2.0 Specifications

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WF-ACC-BKS-004Fill Missing Provider Currency Quotes

Markdown

WF-ACC-BKS-004

Fill Missing Provider Currency Quotes

Markdown
  • DocumentDraft
  • ImplementationPartially observed

Planning

Implements
CAP-ACC-BKS-004

KindWorkflowProduct areaAccountingModuleBooks, Business Units and Chart of AccountsRevision1

Read atservices-accounting f47cb263react-console baf6dae3

Fill Missing Provider Currency Quotes ​

What It Does ​

Provider filling separates planning, the external read and quote persistence. It fetches only eligible currencies whose requested date is missing, then stores quotes with the date and origin the provider supplied. The response distinguishes written, skipped and unpriced currencies.

The Flow ​

When Something Fails ​

Provider failures leave Accounting unchanged. A persistence failure can discard a successful external answer without requiring compensation, because the pull moves no money. Retrying is allowed and uniqueness prevents overwriting existing dated quotes. A currency changed to manual sourcing during the pull can still receive a provider quote; no final source check is implemented. Existing stub evidence does not establish a successful live-provider execution.

Open Design Questions ​

Nightly automatic filling is not implemented in the examined flow. Product and engineering need to decide whether a final source check is required.

Controls

27 controls apply, from the corpus control catalogue.

TC-IAM-001 TC-IAM-002 TC-IAM-004 TC-IAM-005 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-CRY-001 TC-DAT-001 TC-DAT-002 TC-LOG-001 TC-LOG-002 TC-LOG-003 TC-LOG-004 TC-LOG-005 TC-PI-001 TC-PI-002 TC-PI-003 TC-VEN-001 TC-VEN-002 TC-VEN-003

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