Azure Quantum Cancel a Running Job

arazzo: 1.0.1
info:
  title: Azure Quantum Cancel a Running Job
  summary: Look up a job, branch on whether it is still running, cancel it, and confirm cancellation.
  description: >-
    Stopping in-flight work cleanly is a common operational need. This workflow
    reads a job with Jobs_Get, branches on its status, requests cancellation with
    Jobs_Cancel only when the job is still in a cancellable state, and then polls
    Jobs_Get until the job reaches the terminal Cancelled status. Each step
    spells out its request inline, including the inline Authorization bearer
    token and the required api-version query parameter.
  version: 1.0.0
sourceDescriptions:
- name: dataPlaneApi
  url: ../openapi/azure-quantum-data-plane-openapi.json
  type: openapi
workflows:
- workflowId: cancel-running-job
  summary: Cancel a quantum job that is still running and confirm it reaches Cancelled.
  description: >-
    Reads the current job status; if the job has already completed (Succeeded,
    Failed, or Cancelled) the workflow ends without action, otherwise it calls
    Jobs_Cancel and polls Jobs_Get until the status becomes Cancelled.
  inputs:
    type: object
    required:
    - subscriptionId
    - resourceGroupName
    - workspaceName
    - apiVersion
    - authToken
    - jobId
    properties:
      subscriptionId:
        type: string
        description: The Azure subscription identifier that owns the workspace.
      resourceGroupName:
        type: string
        description: The resource group containing the Quantum workspace.
      workspaceName:
        type: string
        description: The name of the Azure Quantum workspace.
      apiVersion:
        type: string
        description: The data-plane api-version, e.g. 2026-01-15-preview.
      authToken:
        type: string
        description: The Azure AD bearer token (without the "Bearer " prefix).
      jobId:
        type: string
        description: The identifier of the job to cancel.
  steps:
  - stepId: getJob
    description: >-
      Read the current job status to decide whether cancellation is needed.
    operationId: Jobs_Get
    parameters:
    - name: Authorization
      in: header
      value: "Bearer $inputs.authToken"
    - name: api-version
      in: query
      value: $inputs.apiVersion
    - name: subscriptionId
      in: path
      value: $inputs.subscriptionId
    - name: resourceGroupName
      in: path
      value: $inputs.resourceGroupName
    - name: workspaceName
      in: path
      value: $inputs.workspaceName
    - name: jobId
      in: path
      value: $inputs.jobId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      status: $response.body#/status
    onSuccess:
    - name: stillRunning
      type: goto
      stepId: cancelJob
      criteria:
      - context: $response.body
        condition: $.status != "Succeeded" && $.status != "Failed" && $.status != "Cancelled"
        type: jsonpath
    - name: alreadyTerminal
      type: goto
      stepId: confirmCancelled
      criteria:
      - context: $response.body
        condition: $.status == "Succeeded" || $.status == "Failed" || $.status == "Cancelled"
        type: jsonpath
  - stepId: cancelJob
    description: >-
      Request cancellation of the still-running job.
    operationId: Jobs_Cancel
    parameters:
    - name: Authorization
      in: header
      value: "Bearer $inputs.authToken"
    - name: api-version
      in: query
      value: $inputs.apiVersion
    - name: subscriptionId
      in: path
      value: $inputs.subscriptionId
    - name: resourceGroupName
      in: path
      value: $inputs.resourceGroupName
    - name: workspaceName
      in: path
      value: $inputs.workspaceName
    - name: jobId
      in: path
      value: $inputs.jobId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      status: $response.body#/status
  - stepId: confirmCancelled
    description: >-
      Poll the job until it reaches the terminal Cancelled status; repeat while
      cancellation is still being processed.
    operationId: Jobs_Get
    parameters:
    - name: Authorization
      in: header
      value: "Bearer $inputs.authToken"
    - name: api-version
      in: query
      value: $inputs.apiVersion
    - name: subscriptionId
      in: path
      value: $inputs.subscriptionId
    - name: resourceGroupName
      in: path
      value: $inputs.resourceGroupName
    - name: workspaceName
      in: path
      value: $inputs.workspaceName
    - name: jobId
      in: path
      value: $inputs.jobId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      finalStatus: $response.body#/status
      cancellationTime: $response.body#/cancellationTime
    onSuccess:
    - name: cancelPending
      type: goto
      stepId: confirmCancelled
      criteria:
      - context: $response.body
        condition: $.status == "CancellationRequested" || $.status == "Cancelling"
        type: jsonpath
  outputs:
    jobId: $inputs.jobId
    finalStatus: $steps.confirmCancelled.outputs.finalStatus
    cancellationTime: $steps.confirmCancelled.outputs.cancellationTime