186 lines
5.6 KiB
Plaintext
186 lines
5.6 KiB
Plaintext
JIRA Story - RAG Knowledge Base
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Accounting IA-2858: Payment Plan Change Processing
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Chunk 1: Overview
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Metadata:
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storyId=IA-2858, type=overview, domain=payments, workflow=planChangeProcessing
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Content:
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Purpose: Ensures customer payment plan changes are processed before payment application to maintain accurate invoice allocation in Oracle.
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Business Goal:
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Prevent misapplication of payments by sequencing plan change operations ahead of payment batching and cash receipt processing.
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Core Behavior:
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Detect payment plan change requirement
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Execute plan change workflow first
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Then process payment against updated invoice structure
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Outcome:
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Payments are applied to the correct (new) invoice after plan restructuring.
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Chunk 2: Preconditions and Dependencies
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Metadata:
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storyId=IA-2858, type=preconditions, dependencies=planChangeDetection
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Content:
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Required Preconditions:
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System must identify that a payment plan change is required prior to payment processing
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Detection logic exists upstream (outside this story scope)
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Dependencies:
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Plan change identification logic (external or prior step)
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Step Function orchestration for sequencing workflows
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Oracle Accounts Receivable for invoice and payment application
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Implicit Rule (Made Explicit):
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If plan change is not detected, standard payment processing proceeds unchanged.
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Chunk 3: Functional Requirement - Payment Handling Rules
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Metadata:
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storyId=IA-2858, type=functional, domain=paymentProcessing
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Content:
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Payment Processing Behavior When Plan Change Exists:
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Payment is processed without sending InvoiceNumber to Oracle
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Oracle creates a cash receipt only (no application to invoice)
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Required Fields:
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OracleCustomerNumber must always be provided
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PO Number must NOT be provided when plan change occurs
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Implicit Rule (Made Explicit):
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Absence of InvoiceNumber intentionally prevents auto-application
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This ensures payment is temporarily unapplied until new invoice exists
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Chunk 4: Functional Requirement - Post Plan Change Application
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Metadata:
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storyId=IA-2858, type=functional, domain=invoiceApplication
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Content:
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Post-Plan Change Behavior:
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Plan change creates a new invoice
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Existing system functionality automatically applies previously created cash receipt to the new invoice
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Implicit Rule (Made Explicit):
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No manual reconciliation required
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System relies on Oracle auto-application logic after invoice creation
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Chunk 5: Workflow and Processing Sequence
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Metadata:
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storyId=IA-2858, type=workflow, orchestration=stepFunctions
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Content:
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Processing Flow:
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Detect payment plan change requirement
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Execute Plan Change Step Function
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Plan change creates new invoice structure
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Pass control to Cash Receipt Step Function
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Include flag indicating whether plan change occurred
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Process payment:
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If plan change = true → create unapplied cash receipt
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If plan change = false → normal invoice application
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Oracle auto-applies receipt after invoice creation (if applicable)
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Key Rule:
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Plan change processing must occur before any payment batching or cash receipt creation.
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Chunk 6: Non-Functional Requirements
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Metadata:
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storyId=IA-2858, type=nonFunctional, category=orchestration
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Content:
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System Requirements:
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Step Function orchestration enforces strict execution order
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Plan change workflow must complete before payment workflow begins
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System must pass state flag between workflows indicating plan change occurrence
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Performance Consideration:
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Sequential dependency may introduce latency but ensures correctness
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Chunk 7: External System Responsibilities
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Metadata:
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storyId=IA-2858, type=externalSystems, systems=Oracle,AWS
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Content:
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AWS Responsibilities:
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Orchestrate workflows using Step Functions
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Detect and propagate plan change flag
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Control sequencing of operations
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Oracle Responsibilities:
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Create cash receipt when InvoiceNumber is not provided
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Auto-apply payment once new invoice is created
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Implicit Rule (Made Explicit):
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Oracle behavior is leveraged intentionally (not overridden) to handle delayed application.
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Chunk 8: Business Rules
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Metadata:
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storyId=IA-2858, type=businessRules, domain=payments
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Content:
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Core Rules:
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Plan change must precede payment application
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InvoiceNumber must be omitted when plan change occurs
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OracleCustomerNumber is always required
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Payments initially remain unapplied when plan change is in progress
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System must rely on Oracle auto-application after invoice creation
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Edge Case Handling:
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If plan change flag is incorrect → risk of misapplied payment
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If invoice created after payment → Oracle auto-application resolves linkage
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Chunk 9: Data Quality Assumptions and Risks
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Metadata:
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storyId=IA-2858, type=dataQuality, riskLevel=low
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Content:
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Assumptions:
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Plan change detection is accurate and reliable
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Oracle auto-application logic behaves consistently
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OracleCustomerNumber is always available
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Risks:
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Missing or incorrect plan change flag → incorrect payment application
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Timing issues between invoice creation and receipt processing
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Dependency on Oracle auto-apply behavior introduces external coupling
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Chunk 10: Search Queries Supported
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Metadata:
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storyId=IA-2858, type=queryPatterns, purpose=RAGRetrieval
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Content:
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This knowledge base supports queries such as:
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"How are payments handled when a payment plan changes?"
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"Why is InvoiceNumber not sent to Oracle during plan change?"
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"What happens to payments before a new invoice is created?"
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"How does Oracle apply payments after a plan change?"
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"What is the workflow for payment plan change processing?"
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"What flag indicates a plan change occurred?"
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"How are unapplied cash receipts created?"
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"What are the sequencing requirements for plan change vs payment processing?"
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"What fields are required when processing payments with plan changes?"
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"What risks exist if plan change detection fails?" |