Adobe Firefly Generative Fill

arazzo: 1.0.1
info:
  title: Adobe Firefly Generative Fill
  summary: Fill a masked region of an image with AI-generated content and poll the job to completion.
  description: >-
    Runs an Adobe Firefly generative fill operation. A source image and a mask
    image define the region to be replaced, and a text prompt guides the content
    generated into the masked area. The workflow submits the asynchronous fill
    job, polls the status endpoint until the job reaches a terminal state, and
    branches on the result to return either the filled output image URLs or the
    error details. 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: fireflyApi
  url: ../openapi/adobe-creative-suite-firefly-openapi.yml
  type: openapi
workflows:
- workflowId: firefly-generative-fill
  summary: Submit a generative fill job and poll until it succeeds or fails.
  description: >-
    Submits a generative fill request using a source image, a mask, and a
    prompt, polls the job status to completion, and returns the filled output
    image URLs on success.
  inputs:
    type: object
    required:
    - imageUrl
    - maskUrl
    properties:
      imageUrl:
        type: string
        description: Publicly accessible URL of the source image to fill.
      maskUrl:
        type: string
        description: Publicly accessible URL of the mask image defining the fill region.
      prompt:
        type: string
        description: Text prompt describing what to fill in the masked area.
      negativePrompt:
        type: string
        description: Text describing what to avoid in the filled area.
      numVariations:
        type: integer
        description: Number of variations to generate (1 to 4).
  steps:
  - stepId: submitFill
    description: >-
      Submit the generative fill request referencing the source image and mask
      by URL. The API queues the job and returns a job id.
    operationId: fillImageAsync
    requestBody:
      contentType: application/json
      payload:
        prompt: $inputs.prompt
        negativePrompt: $inputs.negativePrompt
        image:
          source:
            url: $inputs.imageUrl
        mask:
          source:
            url: $inputs.maskUrl
        numVariations: $inputs.numVariations
    successCriteria:
    - condition: $statusCode == 202
    outputs:
      jobId: $response.body#/jobId
  - stepId: pollStatus
    description: >-
      Poll the fill job status, repeating while it is pending or running and
      branching once it succeeds or fails.
    operationId: getGenerationStatus
    parameters:
    - name: jobId
      in: path
      value: $steps.submitFill.outputs.jobId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      status: $response.body#/status
    onSuccess:
    - name: jobSucceeded
      type: goto
      stepId: reportSuccess
      criteria:
      - context: $response.body
        condition: $.status == "succeeded"
        type: jsonpath
    - name: jobFailed
      type: goto
      stepId: reportFailure
      criteria:
      - context: $response.body
        condition: $.status == "failed"
        type: jsonpath
    - name: stillRunning
      type: retry
      stepId: pollStatus
      retryAfter: 5
      retryLimit: 30
      criteria:
      - context: $response.body
        condition: $.status == "pending" || $.status == "running"
        type: jsonpath
  - stepId: reportSuccess
    description: Surface the filled output image URLs from the succeeded job.
    operationId: getGenerationStatus
    parameters:
    - name: jobId
      in: path
      value: $steps.submitFill.outputs.jobId
    successCriteria:
    - condition: $statusCode == 200
    - context: $response.body
      condition: $.status == "succeeded"
      type: jsonpath
    outputs:
      firstImageUrl: $response.body#/outputs/0/image/url
      outputs: $response.body#/outputs
    onSuccess:
    - name: done
      type: end
  - stepId: reportFailure
    description: Surface the error details from the failed fill job.
    operationId: getGenerationStatus
    parameters:
    - name: jobId
      in: path
      value: $steps.submitFill.outputs.jobId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      errors: $response.body#/errors
  outputs:
    jobId: $steps.submitFill.outputs.jobId
    firstImageUrl: $steps.reportSuccess.outputs.firstImageUrl
    outputs: $steps.reportSuccess.outputs.outputs
    errors: $steps.reportFailure.outputs.errors