Asana Review and Reply on a Task Comment Thread

arazzo: 1.0.1
info:
  title: Asana Review and Reply on a Task Comment Thread
  summary: Read the existing comments on a task, then post a reply comment to the thread.
  description: >-
    A discussion flow. The workflow reads the existing stories (comments and
    system events) on a task to capture the latest comment and then posts a new
    reply comment to the same task. Each request is written inline so the
    review-and-reply can be read and executed without opening the underlying
    OpenAPI description. Both endpoints live in the full Asana description, so
    every step is addressed through that single source.
  version: 1.0.0
sourceDescriptions:
- name: storiesApi
  url: ../openapi/asana-stories-api-openapi.yml
  type: openapi
workflows:
- workflowId: review-and-reply-comment-thread
  summary: Read a task's comments and post a reply.
  description: >-
    Reads the stories on a task, then posts a reply comment.
  inputs:
    type: object
    required:
    - taskGid
    - replyText
    properties:
      taskGid:
        type: string
        description: Task gid whose comment thread to read and reply to.
      replyText:
        type: string
        description: Text of the reply comment to post.
  steps:
  - stepId: readStories
    description: Read the existing stories (comments) on the task.
    operationId: $sourceDescriptions.storiesApi.getStoriesForTask
    parameters:
    - name: task_gid
      in: path
      value: $inputs.taskGid
    - name: opt_fields
      in: query
      value: text,created_at,created_by.name,resource_subtype
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      latestStoryText: $response.body#/data/0/text
  - stepId: postReply
    description: Post a reply comment to the task thread.
    operationId: $sourceDescriptions.storiesApi.createStoryForTask
    parameters:
    - name: task_gid
      in: path
      value: $inputs.taskGid
    requestBody:
      contentType: application/json
      payload:
        data:
          text: $inputs.replyText
    successCriteria:
    - condition: $statusCode == 201
    outputs:
      storyGid: $response.body#/data/gid
  outputs:
    taskGid: $inputs.taskGid
    storyGid: $steps.postReply.outputs.storyGid