Azure Quantum Session Lifecycle

arazzo: 1.0.1
info:
  title: Azure Quantum Session Lifecycle
  summary: Open a session, submit a job into it, list its jobs, then close the session.
  description: >-
    Sessions group related jobs so they execute against the same target with a
    shared failure policy. This workflow opens a session with Sessions_Open,
    creates a job that references the session id, lists the session's jobs with
    SessionsJobs_List, and finally closes the session with Sessions_Close. 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: subscriptionsApi
  url: ../openapi/microsoft-quantum-subscriptions-api-openapi.yml
  type: openapi
workflows:
- workflowId: session-lifecycle
  summary: Open a session, submit a job into it, enumerate its jobs, and close it.
  description: >-
    Opens a session with a job failure policy, stages a container SAS URI,
    creates a job bound to the session id, lists the jobs that belong to the
    session, and closes the session returning its final status.
  inputs:
    type: object
    required:
    - subscriptionId
    - resourceGroupName
    - workspaceName
    - apiVersion
    - authToken
    - sessionId
    - jobFailurePolicy
    - jobId
    - containerName
    - quantumItemCount
    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).
      sessionId:
        type: string
        description: A client-generated unique identifier for the session.
      jobFailurePolicy:
        type: string
        description: Policy controlling session behavior when a job fails (e.g. Abort or Continue).
      jobId:
        type: string
        description: A client-generated unique identifier for the job created in the session.
      containerName:
        type: string
        description: The storage container name used to host job data.
      quantumItemCount:
        type: integer
        description: The number of quantum computing items in the job.
  steps:
  - stepId: openSession
    description: >-
      Open a new session with the supplied id and job failure policy.
    operationId: Sessions_Open
    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: sessionId
      in: path
      value: $inputs.sessionId
    requestBody:
      contentType: application/json
      payload:
        id: $inputs.sessionId
        jobFailurePolicy: $inputs.jobFailurePolicy
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      openedSessionId: $response.body#/id
      sessionStatus: $response.body#/status
  - stepId: getSasUri
    description: >-
      Request a container SAS URI to stage input data for the session's job.
    operationId: Storage_GetSasUri
    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
    requestBody:
      contentType: application/json
      payload:
        containerName: $inputs.containerName
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      sasUri: $response.body#/sasUri
  - stepId: createSessionJob
    description: >-
      Create a job that references the open session id so it runs as part of the
      session.
    operationId: Jobs_Create
    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
    requestBody:
      contentType: application/json
      payload:
        id: $inputs.jobId
        jobType: QuantumComputing
        sessionId: $steps.openSession.outputs.openedSessionId
        containerUri: $steps.getSasUri.outputs.sasUri
        quantumComputingData:
          count: $inputs.quantumItemCount
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      createdJobId: $response.body#/id
      createdJobStatus: $response.body#/status
  - stepId: listSessionJobs
    description: >-
      List the jobs that belong to the session to confirm the job was attached.
    operationId: SessionsJobs_List
    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: sessionId
      in: path
      value: $inputs.sessionId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      sessionJobs: $response.body#/value
      firstSessionJobId: $response.body#/value/0/id
  - stepId: closeSession
    description: >-
      Close the session now that its job has been submitted and enumerated.
    operationId: Sessions_Close
    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: sessionId
      in: path
      value: $inputs.sessionId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      closedStatus: $response.body#/status
  outputs:
    sessionId: $steps.openSession.outputs.openedSessionId
    jobId: $steps.createSessionJob.outputs.createdJobId
    sessionJobs: $steps.listSessionJobs.outputs.sessionJobs
    finalSessionStatus: $steps.closeSession.outputs.closedStatus