Fintecture Settlement Reconciliation

arazzo: 1.0.1
info:
  title: Fintecture Settlement Reconciliation
  summary: List settlements, read one settlement's detail, then pull merchant transactions to reconcile.
  description: >-
    A back-office reconciliation flow. It lists disbursements from the merchant's
    Local Acquiring account, reads the detail of the first settlement to obtain
    the disbursed amount and the transactions it covers, and then lists merchant
    transactions over a date window so the settlement can be reconciled against
    underlying transactions. Every step spells out its request inline so the flow
    can be read and executed without opening the underlying OpenAPI descriptions.
  version: 1.0.0
sourceDescriptions:
- name: pisApi
  url: ../openapi/fintecture-pis-api-openapi.yml
  type: openapi
- name: transactionsApi
  url: ../openapi/fintecture-transactions-api-openapi.yml
  type: openapi
workflows:
- workflowId: settlement-reconciliation
  summary: Enumerate settlements, inspect one, and reconcile against merchant transactions.
  description: >-
    Lists settlements, reads the first settlement's detail, and lists merchant
    transactions over a date range to support reconciliation.
  inputs:
    type: object
    required:
    - accessToken
    properties:
      accessToken:
        type: string
        description: A bearer access token valid for the PIS and Transactions scopes.
      from:
        type: string
        description: Inclusive start date (YYYY-MM-DD) for the transaction query.
      to:
        type: string
        description: Inclusive end date (YYYY-MM-DD) for the transaction query.
  steps:
  - stepId: listSettlements
    description: List all disbursements from the merchant's Local Acquiring account.
    operationId: getPisV2Settlements
    parameters:
    - name: Authorization
      in: header
      value: "Bearer $inputs.accessToken"
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      settlements: $response.body#/data
      firstSettlementId: $response.body#/data/0/id
  - stepId: getSettlement
    description: Read the first settlement's detail to obtain its amount and covered transactions.
    operationId: getSettlementById
    parameters:
    - name: Authorization
      in: header
      value: "Bearer $inputs.accessToken"
    - name: settlement_id
      in: path
      value: $steps.listSettlements.outputs.firstSettlementId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      amount: $response.body#/amount
      transactions: $response.body#/transactions
      settledAt: $response.body#/settled_at
  - stepId: listTransactions
    description: List merchant transactions over a date window to reconcile against the settlement.
    operationId: listAllTransactions
    parameters:
    - name: Authorization
      in: header
      value: "Bearer $inputs.accessToken"
    - name: filter[from]
      in: query
      value: $inputs.from
    - name: filter[to]
      in: query
      value: $inputs.to
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      merchantTransactions: $response.body#/data
  outputs:
    settlements: $steps.listSettlements.outputs.settlements
    settlementAmount: $steps.getSettlement.outputs.amount
    merchantTransactions: $steps.listTransactions.outputs.merchantTransactions