arazzo: 1.0.1
info:
  title: Adafruit IO Provision Feed and Seed Data
  summary: Create a feed, push an initial data point to it, then read the last value back.
  description: >-
    The canonical first run for any Adafruit IO device or integration. The
    workflow creates a new feed for the current user, writes an initial data
    point to that feed, and then reads the most recent value back so the caller
    can confirm the feed is live and accepting data. Every step spells out its
    request inline — including the username path parameter and the X-AIO-Key
    authentication header — so the flow can be read and executed without opening
    the underlying OpenAPI description.
  version: 1.0.0
sourceDescriptions:
- name: adafruitIoApi
  url: ../openapi/adafruit-io-rest-api-openapi.yml
  type: openapi
workflows:
- workflowId: provision-feed-and-seed-data
  summary: Create a feed, write its first data point, and read the latest value back.
  description: >-
    Provisions a brand new feed for the user, seeds it with an initial value,
    and confirms the feed is live by fetching the most recent data point.
  inputs:
    type: object
    required:
    - username
    - aioKey
    - name
    - value
    properties:
      username:
        type: string
        description: A valid Adafruit IO username (the account that owns the feed).
      aioKey:
        type: string
        description: The Adafruit IO API key, sent in the X-AIO-Key header.
      name:
        type: string
        description: Human readable name for the new feed (e.g. "Living Room Temp").
      key:
        type: string
        description: Optional machine key for the feed; generated from the name if omitted.
      description:
        type: string
        description: Optional description for the new feed.
      value:
        type: string
        description: The initial data point value to write to the new feed.
  steps:
  - stepId: createFeed
    description: >-
      Create a new feed for the user with the supplied name, optional key, and
      optional description.
    operationId: createFeed
    parameters:
    - name: username
      in: path
      value: $inputs.username
    - name: X-AIO-Key
      in: header
      value: $inputs.aioKey
    requestBody:
      contentType: application/json
      payload:
        name: $inputs.name
        key: $inputs.key
        description: $inputs.description
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      feedKey: $response.body#/key
      feedId: $response.body#/id
  - stepId: seedData
    description: >-
      Write the initial data point to the newly created feed using its returned
      feed key.
    operationId: createData
    parameters:
    - name: username
      in: path
      value: $inputs.username
    - name: feed_key
      in: path
      value: $steps.createFeed.outputs.feedKey
    - name: X-AIO-Key
      in: header
      value: $inputs.aioKey
    requestBody:
      contentType: application/json
      payload:
        value: $inputs.value
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      dataId: $response.body#/id
  - stepId: readLast
    description: >-
      Read the most recent data point from the feed to confirm the seed value
      was stored and the feed is live.
    operationId: lastData
    parameters:
    - name: username
      in: path
      value: $inputs.username
    - name: feed_key
      in: path
      value: $steps.createFeed.outputs.feedKey
    - name: X-AIO-Key
      in: header
      value: $inputs.aioKey
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      lastValue: $response.body#/value
      lastDataId: $response.body#/id
      createdAt: $response.body#/created_at
  outputs:
    feedKey: $steps.createFeed.outputs.feedKey
    feedId: $steps.createFeed.outputs.feedId
    seededDataId: $steps.seedData.outputs.dataId
    lastValue: $steps.readLast.outputs.lastValue