Flutterwave Charge Then Dispute Chargeback

arazzo: 1.0.1
info:
  title: Flutterwave Charge Then Dispute Chargeback
  summary: Confirm a charge succeeded, raise a chargeback against it, and submit evidence to contest it.
  description: >-
    A dispute-management flow that retrieves a charge, confirms it succeeded,
    creates a chargeback record against that charge, and then updates the
    chargeback with evidence and a resolution. The flow branches on the
    chargeback status returned by the update so the caller can tell whether the
    dispute is still pending, contested, won, or lost. Every step spells out its
    request inline so the flow can be read and executed without opening the
    underlying OpenAPI description.
  version: 1.0.0
sourceDescriptions:
- name: chargebacksApi
  url: ../openapi/flutterwave-chargebacks-api-openapi.yml
  type: openapi
- name: chargesApi
  url: ../openapi/flutterwave-charges-api-openapi.yml
  type: openapi
workflows:
- workflowId: charge-then-dispute-chargeback
  summary: Verify a charge, open a chargeback, and contest it with evidence.
  description: >-
    Retrieves the charge to confirm it succeeded, creates a chargeback against
    it, then updates the chargeback with evidence and branches on the resulting
    dispute status.
  inputs:
    type: object
    required:
    - accessToken
    - chargeId
    - amount
    - reason
    - evidence
    properties:
      accessToken:
        type: string
        description: OAuth2 client-credentials bearer token for the Authorization header.
      chargeId:
        type: string
        description: Identifier of the charge the chargeback is raised against.
      amount:
        type: number
        description: Disputed amount in the major currency unit.
      reason:
        type: string
        description: Reason the chargeback was raised.
      evidence:
        type: object
        description: Evidence object supporting the merchant's response to the dispute.
      resolution:
        type: string
        description: Optional resolution status to set when contesting the chargeback.
  steps:
  - stepId: verifyCharge
    description: Retrieve the charge to confirm it succeeded before opening a dispute.
    operationId: getCharge
    parameters:
    - name: Authorization
      in: header
      value: "Bearer $inputs.accessToken"
    - name: id
      in: path
      value: $inputs.chargeId
    successCriteria:
    - condition: $statusCode == 200
    - context: $response.body
      condition: $.status == "succeeded"
      type: jsonpath
    outputs:
      chargeStatus: $response.body#/status
  - stepId: createChargeback
    description: Create a chargeback record against the verified charge.
    operationId: createChargeback
    parameters:
    - name: Authorization
      in: header
      value: "Bearer $inputs.accessToken"
    requestBody:
      contentType: application/json
      payload:
        charge_id: $inputs.chargeId
        amount: $inputs.amount
        reason: $inputs.reason
    successCriteria:
    - condition: $statusCode == 201
    outputs:
      chargebackId: $response.body#/id
  - stepId: contestChargeback
    description: Submit evidence and a resolution to contest the chargeback.
    operationId: updateChargeback
    parameters:
    - name: Authorization
      in: header
      value: "Bearer $inputs.accessToken"
    - name: id
      in: path
      value: $steps.createChargeback.outputs.chargebackId
    requestBody:
      contentType: application/json
      payload:
        evidence: $inputs.evidence
        resolution: $inputs.resolution
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      chargebackStatus: $response.body#/status
    onSuccess:
    - name: disputeWon
      type: end
      criteria:
      - context: $response.body
        condition: $.status == "won"
        type: jsonpath
    - name: disputeLost
      type: end
      criteria:
      - context: $response.body
        condition: $.status == "lost"
        type: jsonpath
  outputs:
    chargebackId: $steps.createChargeback.outputs.chargebackId
    chargebackStatus: $steps.contestChargeback.outputs.chargebackStatus