Triage Justt chargebacks and set the representment decision

arazzo: 1.0.1
info:
  title: Triage Justt chargebacks and set the representment decision
  version: 1.0.0
  description: >-
    List open chargebacks, enrich one with additional merchant data, and override
    whether Justt should represent it. Acceptance is deliberately NOT part of this
    workflow — it is irreversible and requires a human.
sourceDescriptions:
- name: justtRest
  url: ../openapi/justt-rest-api-openapi-original.json
  type: openapi
workflows:
- workflowId: triageAndDecide
  summary: Find chargebacks needing a response, enrich, then set should-fight
  inputs:
    type: object
    required: [shouldFight]
    properties:
      referenceAccountId:
        type: string
      psp:
        type: string
        default: stripe
      limit:
        type: integer
        default: 50
      page:
        type: integer
        default: 1
      enrichment:
        type: object
        description: >-
          Data-point fields to write onto the chargeback. Field names come from the
          account's own data-points list at https://app.justt.ai/datapoints-list —
          they are account-specific and must not be guessed.
      shouldFight:
        type: boolean
  steps:
  - stepId: listChargebacks
    description: Page through chargebacks awaiting a response
    operationId: ChargebackController_findAll
    parameters:
    - name: reference-account-id
      in: header
      value: $inputs.referenceAccountId
    - name: psp
      in: query
      value: $inputs.psp
    - name: pspStatus
      in: query
      value: needs_response
    - name: limit
      in: query
      value: $inputs.limit
    - name: page
      in: query
      value: $inputs.page
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      firstChargebackId: $response.body#/data/0/id
      hasMore: $response.body#/hasMore
  - stepId: readChargeback
    description: Read the case, including Justt's own Fight/Accept recommendation
    operationId: ChargebackItemController_getChargeback
    parameters:
    - name: id
      in: path
      value: $steps.listChargebacks.outputs.firstChargebackId
    - name: reference-account-id
      in: header
      value: $inputs.referenceAccountId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      recommendation: $response.body#/data/disputeOptimizationResult
  - stepId: enrichChargeback
    description: Write additional merchant data points onto the chargeback
    operationId: ChargebackItemController_updateChargeback
    parameters:
    - name: id
      in: path
      value: $steps.listChargebacks.outputs.firstChargebackId
    - name: reference-account-id
      in: header
      value: $inputs.referenceAccountId
    requestBody:
      contentType: application/json
      payload: $inputs.enrichment
    successCriteria:
    - condition: $statusCode == 201
  - stepId: setShouldFight
    description: >-
      Override the contractual default for this chargeback. Reversible by
      re-issuing with the opposite boolean, but Justt publishes no window for how
      long that remains possible.
    operationId: ChargebackItemController_markShouldFight
    parameters:
    - name: id
      in: path
      value: $steps.listChargebacks.outputs.firstChargebackId
    - name: reference-account-id
      in: header
      value: $inputs.referenceAccountId
    requestBody:
      contentType: application/json
      payload:
        shouldFight: $inputs.shouldFight
    successCriteria:
    - condition: $statusCode == 201
  outputs:
    chargebackId: $steps.listChargebacks.outputs.firstChargebackId
    recommendation: $steps.readChargeback.outputs.recommendation