Exa Resume Latest Research

arazzo: 1.0.1
info:
  title: Exa Resume Latest Research
  summary: Find the most recent research task and poll it until it completes.
  description: >-
    Picks up an in-flight research task without already knowing its id. The
    workflow lists research requests newest-first, captures the researchId of
    the most recent task, then polls the get-research endpoint until that task
    leaves the running state and reaches completed, branching back to keep
    polling while it is still running and reading the final output once done.
    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: researchApi
  url: ../openapi/exa-ai-research-api-openapi.yml
  type: openapi
workflows:
- workflowId: resume-latest-research
  summary: List research tasks, take the newest, and poll it to completion.
  description: >-
    Lists research requests newest-first, selects the most recent researchId,
    and polls the get endpoint until that task reaches the completed status.
  inputs:
    type: object
    required:
    - apiKey
    properties:
      apiKey:
        type: string
        description: Your Exa API key, sent in the x-api-key header.
      limit:
        type: integer
        description: How many research requests to list when finding the newest.
        default: 10
  steps:
  - stepId: listResearch
    description: >-
      List research requests ordered newest-first and capture the researchId of
      the most recent task.
    operationId: ResearchController_listResearch
    parameters:
    - name: x-api-key
      in: header
      value: $inputs.apiKey
    - name: limit
      in: query
      value: $inputs.limit
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      latestResearchId: $response.body#/data/0/researchId
      hasMore: $response.body#/hasMore
  - stepId: pollResearch
    description: >-
      Fetch the latest research task by id and inspect its status. While it is
      still running, loop back and poll again; once completed, finish.
    operationId: ResearchController_getResearch
    parameters:
    - name: x-api-key
      in: header
      value: $inputs.apiKey
    - name: researchId
      in: path
      value: $steps.listResearch.outputs.latestResearchId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      status: $response.body#/status
      output: $response.body#/output/content
    onSuccess:
    - name: stillRunning
      type: goto
      stepId: pollResearch
      criteria:
      - context: $response.body
        condition: $.status == "running"
        type: jsonpath
    - name: completed
      type: end
      criteria:
      - context: $response.body
        condition: $.status == "completed"
        type: jsonpath
  outputs:
    latestResearchId: $steps.listResearch.outputs.latestResearchId
    status: $steps.pollResearch.outputs.status
    output: $steps.pollResearch.outputs.output