Figma Render File Node Images

arazzo: 1.0.1
info:
  title: Figma Render File Node Images
  summary: Open a file, drill into specific nodes, and render them to image URLs.
  description: >-
    The canonical Figma design-to-asset flow. The workflow first retrieves the
    document tree for a file, then fetches the specific nodes the caller is
    interested in to confirm they exist, and finally renders those nodes to
    temporary image URLs in the requested format and scale. Every step spells
    out its request inline so the flow can be read and executed without opening
    the underlying OpenAPI description. Authentication is carried by the Figma
    personal access token bearer credential declared on each operation's
    security requirement.
  version: 1.0.0
  x-realizes-capability-ids:
  - BC-4200.30
  x-capability-derivation:
    method: 'deterministic join: sourceDescriptions -> per-tag OpenAPI -> tag/capability edge. No classification at this step.'
    min_confidence: 0.7
    sources:
    - capability_id: BC-4200.30
      capability_name: Software Design Management
      spec: figma-files-api-openapi.yml
      confidence: 0.7
    model: Turbo EA Capabilities by Vincent Verdet — Turbo EA, https://github.com/vincentmakes/turbo-ea-capabilities, CC BY 4.0
sourceDescriptions:
- name: filesApi
  url: ../openapi/figma-files-api-openapi.yml
  type: openapi
workflows:
- workflowId: render-file-node-images
  summary: Render selected nodes of a Figma file to downloadable image URLs.
  description: >-
    Retrieves the file document, validates the requested nodes, and renders
    them to image URLs that remain available for fourteen days.
  inputs:
    type: object
    required:
    - fileKey
    - ids
    properties:
      fileKey:
        type: string
        description: The key of the Figma file (from figma.com/file/{file_key}/...).
      ids:
        type: string
        description: Comma-separated list of node IDs to render.
      format:
        type: string
        description: Image output format (jpg, png, svg, or pdf).
      scale:
        type: number
        description: Image scaling factor between 0.01 and 4.
  steps:
  - stepId: getFile
    description: >-
      Retrieve the document tree for the file to confirm it exists and is
      accessible before drilling into specific nodes.
    operationId: getFile
    parameters:
    - name: file_key
      in: path
      value: $inputs.fileKey
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      fileName: $response.body#/name
      lastModified: $response.body#/lastModified
      version: $response.body#/version
  - stepId: getNodes
    description: >-
      Fetch the specific nodes referenced by the supplied ids to confirm they
      are present in the document before rendering.
    operationId: getFileNodes
    parameters:
    - name: file_key
      in: path
      value: $inputs.fileKey
    - name: ids
      in: query
      value: $inputs.ids
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      nodes: $response.body#/nodes
  - stepId: renderImages
    description: >-
      Render the requested nodes to temporary image URLs in the requested
      format and scale.
    operationId: getImages
    parameters:
    - name: file_key
      in: path
      value: $inputs.fileKey
    - name: ids
      in: query
      value: $inputs.ids
    - name: format
      in: query
      value: $inputs.format
    - name: scale
      in: query
      value: $inputs.scale
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      images: $response.body#/images
      err: $response.body#/err
  outputs:
    fileName: $steps.getFile.outputs.fileName
    images: $steps.renderImages.outputs.images