EBS EPM Cloud Integration Architecture: Define the integration strategy and reference architecture between Oracle EBS R12 (GL, Budgetary Control, AP, AR, FA, PO, Federal Financials) and Oracle EPM Cloud, including EPM Integration Agent (for on-prem EBS connectivity), Data Management/Data Integration, EPM Automate, REST APIs, ODI, and Oracle Integration Cloud (OIC) where applicable. Bi-Directional Data Flows: Architect inbound flows (EBS GL balances, encumbrances, actuals, COA, hierarchies into EPM Cloud) and outbound write-back flows (approved budgets, allotments, allocations from EPM Cloud back to EBS GL / Budgetary Control).