anchor.diff:                      "primary_language": "es_MX",
                       "workflow_version": "22.1",
                       "content_language": "en_US",
  +                    "first_task": "interest",
                       "tasks": {
                            "interest": {
                                "type": "drawing",
  
positive.code: *id*, *created_at*, *updated_at*, *workflow_version*, *content_language*,
  and *classifications_count* are assigned by the API
  
  + Model
  
      + Body
  
negative.code:                     "primary_language": "es_MX",
                      "workflow_version": "22.1",
                      "content_language": "en_US",
                      "first_task": "interest",
                      "tasks": {
                           "interest": {
                               "type": "drawing",
  