{
  "version": "2012-01-25",
  "metadata": {
    "endpoint_prefix": "swf",
    "json_target_prefix": "SimpleWorkflowService",
    "json_version": 1.0,
    "regional_endpoints": {
      "us-east-1": "swf.us-east-1.amazonaws.com",
      "us-west-1": "swf.us-west-1.amazonaws.com",
      "us-west-2": "swf.us-west-2.amazonaws.com",
      "eu-west-1": "swf.eu-west-1.amazonaws.com",
      "ap-northeast-1": "swf.ap-northeast-1.amazonaws.com",
      "ap-southeast-1": "swf.ap-southeast-1.amazonaws.com",
      "ap-southeast-2": "swf.ap-southeast-2.amazonaws.com",
      "sa-east-1": "swf.sa-east-1.amazonaws.com"
    },
    "service_abbreviation": "Amazon SWF",
    "service_class_name": "SWF",
    "service_full_name": "Amazon Simple Workflow Service"
  },
  "plugins": [
    "Seahorse::Client::Plugins::Logging",
    "Seahorse::Client::Plugins::RestfulBindings",
    "Seahorse::Client::Plugins::ContentLength",
    "Aws::Plugins::UserAgent",
    "Aws::Plugins::RetryErrors",
    "Aws::Plugins::GlobalConfiguration",
    "Aws::Plugins::RegionalEndpoint",
    "Aws::Plugins::InstanceProfileCredentials",
    "Aws::Plugins::Credentials",
    "Aws::Plugins::JsonProtocol",
    "Aws::Plugins::JsonRpcHeaders",
    "Aws::Plugins::SignatureV4",
    "Aws::Plugins::SWFReadTimeouts"
  ],
  "operations": {
    "count_closed_workflow_executions": {
      "name": "CountClosedWorkflowExecutions",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "start_time_filter": {
            "type": "structure",
            "serialized_name": "startTimeFilter",
            "members": {
              "oldest_date": {
                "type": "unix_timestamp",
                "required": true,
                "serialized_name": "oldestDate"
              },
              "latest_date": {
                "type": "unix_timestamp",
                "serialized_name": "latestDate"
              }
            }
          },
          "close_time_filter": {
            "type": "structure",
            "serialized_name": "closeTimeFilter",
            "members": {
              "oldest_date": {
                "type": "unix_timestamp",
                "required": true,
                "serialized_name": "oldestDate"
              },
              "latest_date": {
                "type": "unix_timestamp",
                "serialized_name": "latestDate"
              }
            }
          },
          "execution_filter": {
            "type": "structure",
            "serialized_name": "executionFilter",
            "members": {
              "workflow_id": {
                "type": "string",
                "required": true,
                "serialized_name": "workflowId"
              }
            }
          },
          "type_filter": {
            "type": "structure",
            "serialized_name": "typeFilter",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              },
              "version": {
                "type": "string",
                "serialized_name": "version"
              }
            }
          },
          "tag_filter": {
            "type": "structure",
            "serialized_name": "tagFilter",
            "members": {
              "tag": {
                "type": "string",
                "required": true,
                "serialized_name": "tag"
              }
            }
          },
          "close_status_filter": {
            "type": "structure",
            "serialized_name": "closeStatusFilter",
            "members": {
              "status": {
                "type": "string",
                "required": true,
                "serialized_name": "status",
                "enum": [
                  "COMPLETED",
                  "FAILED",
                  "CANCELED",
                  "TERMINATED",
                  "CONTINUED_AS_NEW",
                  "TIMED_OUT"
                ]
              }
            }
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "count": {
            "type": "integer",
            "serialized_name": "count"
          },
          "truncated": {
            "type": "boolean",
            "serialized_name": "truncated"
          }
        }
      }
    },
    "count_open_workflow_executions": {
      "name": "CountOpenWorkflowExecutions",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "start_time_filter": {
            "type": "structure",
            "required": true,
            "serialized_name": "startTimeFilter",
            "members": {
              "oldest_date": {
                "type": "unix_timestamp",
                "required": true,
                "serialized_name": "oldestDate"
              },
              "latest_date": {
                "type": "unix_timestamp",
                "serialized_name": "latestDate"
              }
            }
          },
          "type_filter": {
            "type": "structure",
            "serialized_name": "typeFilter",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              },
              "version": {
                "type": "string",
                "serialized_name": "version"
              }
            }
          },
          "tag_filter": {
            "type": "structure",
            "serialized_name": "tagFilter",
            "members": {
              "tag": {
                "type": "string",
                "required": true,
                "serialized_name": "tag"
              }
            }
          },
          "execution_filter": {
            "type": "structure",
            "serialized_name": "executionFilter",
            "members": {
              "workflow_id": {
                "type": "string",
                "required": true,
                "serialized_name": "workflowId"
              }
            }
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "count": {
            "type": "integer",
            "serialized_name": "count"
          },
          "truncated": {
            "type": "boolean",
            "serialized_name": "truncated"
          }
        }
      }
    },
    "count_pending_activity_tasks": {
      "name": "CountPendingActivityTasks",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "task_list": {
            "type": "structure",
            "required": true,
            "serialized_name": "taskList",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              }
            }
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "count": {
            "type": "integer",
            "serialized_name": "count"
          },
          "truncated": {
            "type": "boolean",
            "serialized_name": "truncated"
          }
        }
      }
    },
    "count_pending_decision_tasks": {
      "name": "CountPendingDecisionTasks",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "task_list": {
            "type": "structure",
            "required": true,
            "serialized_name": "taskList",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              }
            }
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "count": {
            "type": "integer",
            "serialized_name": "count"
          },
          "truncated": {
            "type": "boolean",
            "serialized_name": "truncated"
          }
        }
      }
    },
    "deprecate_activity_type": {
      "name": "DeprecateActivityType",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "activity_type": {
            "type": "structure",
            "required": true,
            "serialized_name": "activityType",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              },
              "version": {
                "type": "string",
                "required": true,
                "serialized_name": "version"
              }
            }
          }
        }
      }
    },
    "deprecate_domain": {
      "name": "DeprecateDomain",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "name": {
            "type": "string",
            "required": true,
            "serialized_name": "name"
          }
        }
      }
    },
    "deprecate_workflow_type": {
      "name": "DeprecateWorkflowType",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "workflow_type": {
            "type": "structure",
            "required": true,
            "serialized_name": "workflowType",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              },
              "version": {
                "type": "string",
                "required": true,
                "serialized_name": "version"
              }
            }
          }
        }
      }
    },
    "describe_activity_type": {
      "name": "DescribeActivityType",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "activity_type": {
            "type": "structure",
            "required": true,
            "serialized_name": "activityType",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              },
              "version": {
                "type": "string",
                "required": true,
                "serialized_name": "version"
              }
            }
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "type_info": {
            "type": "structure",
            "serialized_name": "typeInfo",
            "members": {
              "activity_type": {
                "type": "structure",
                "serialized_name": "activityType",
                "members": {
                  "name": {
                    "type": "string",
                    "serialized_name": "name"
                  },
                  "version": {
                    "type": "string",
                    "serialized_name": "version"
                  }
                }
              },
              "status": {
                "type": "string",
                "serialized_name": "status",
                "enum": [
                  "REGISTERED",
                  "DEPRECATED"
                ]
              },
              "description": {
                "type": "string",
                "serialized_name": "description"
              },
              "creation_date": {
                "type": "unix_timestamp",
                "serialized_name": "creationDate"
              },
              "deprecation_date": {
                "type": "unix_timestamp",
                "serialized_name": "deprecationDate"
              }
            }
          },
          "configuration": {
            "type": "structure",
            "serialized_name": "configuration",
            "members": {
              "default_task_start_to_close_timeout": {
                "type": "string",
                "serialized_name": "defaultTaskStartToCloseTimeout"
              },
              "default_task_heartbeat_timeout": {
                "type": "string",
                "serialized_name": "defaultTaskHeartbeatTimeout"
              },
              "default_task_list": {
                "type": "structure",
                "serialized_name": "defaultTaskList",
                "members": {
                  "name": {
                    "type": "string",
                    "serialized_name": "name"
                  }
                }
              },
              "default_task_schedule_to_start_timeout": {
                "type": "string",
                "serialized_name": "defaultTaskScheduleToStartTimeout"
              },
              "default_task_schedule_to_close_timeout": {
                "type": "string",
                "serialized_name": "defaultTaskScheduleToCloseTimeout"
              }
            }
          }
        }
      }
    },
    "describe_domain": {
      "name": "DescribeDomain",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "name": {
            "type": "string",
            "required": true,
            "serialized_name": "name"
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "domain_info": {
            "type": "structure",
            "serialized_name": "domainInfo",
            "members": {
              "name": {
                "type": "string",
                "serialized_name": "name"
              },
              "status": {
                "type": "string",
                "serialized_name": "status",
                "enum": [
                  "REGISTERED",
                  "DEPRECATED"
                ]
              },
              "description": {
                "type": "string",
                "serialized_name": "description"
              }
            }
          },
          "configuration": {
            "type": "structure",
            "serialized_name": "configuration",
            "members": {
              "workflow_execution_retention_period_in_days": {
                "type": "string",
                "serialized_name": "workflowExecutionRetentionPeriodInDays"
              }
            }
          }
        }
      }
    },
    "describe_workflow_execution": {
      "name": "DescribeWorkflowExecution",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "execution": {
            "type": "structure",
            "required": true,
            "serialized_name": "execution",
            "members": {
              "workflow_id": {
                "type": "string",
                "required": true,
                "serialized_name": "workflowId"
              },
              "run_id": {
                "type": "string",
                "required": true,
                "serialized_name": "runId"
              }
            }
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "execution_info": {
            "type": "structure",
            "serialized_name": "executionInfo",
            "members": {
              "execution": {
                "type": "structure",
                "serialized_name": "execution",
                "members": {
                  "workflow_id": {
                    "type": "string",
                    "serialized_name": "workflowId"
                  },
                  "run_id": {
                    "type": "string",
                    "serialized_name": "runId"
                  }
                }
              },
              "workflow_type": {
                "type": "structure",
                "serialized_name": "workflowType",
                "members": {
                  "name": {
                    "type": "string",
                    "serialized_name": "name"
                  },
                  "version": {
                    "type": "string",
                    "serialized_name": "version"
                  }
                }
              },
              "start_timestamp": {
                "type": "unix_timestamp",
                "serialized_name": "startTimestamp"
              },
              "close_timestamp": {
                "type": "unix_timestamp",
                "serialized_name": "closeTimestamp"
              },
              "execution_status": {
                "type": "string",
                "serialized_name": "executionStatus",
                "enum": [
                  "OPEN",
                  "CLOSED"
                ]
              },
              "close_status": {
                "type": "string",
                "serialized_name": "closeStatus",
                "enum": [
                  "COMPLETED",
                  "FAILED",
                  "CANCELED",
                  "TERMINATED",
                  "CONTINUED_AS_NEW",
                  "TIMED_OUT"
                ]
              },
              "parent": {
                "type": "structure",
                "serialized_name": "parent",
                "members": {
                  "workflow_id": {
                    "type": "string",
                    "serialized_name": "workflowId"
                  },
                  "run_id": {
                    "type": "string",
                    "serialized_name": "runId"
                  }
                }
              },
              "tag_list": {
                "type": "list",
                "serialized_name": "tagList",
                "members": {
                  "type": "string"
                }
              },
              "cancel_requested": {
                "type": "boolean",
                "serialized_name": "cancelRequested"
              }
            }
          },
          "execution_configuration": {
            "type": "structure",
            "serialized_name": "executionConfiguration",
            "members": {
              "task_start_to_close_timeout": {
                "type": "string",
                "serialized_name": "taskStartToCloseTimeout"
              },
              "execution_start_to_close_timeout": {
                "type": "string",
                "serialized_name": "executionStartToCloseTimeout"
              },
              "task_list": {
                "type": "structure",
                "serialized_name": "taskList",
                "members": {
                  "name": {
                    "type": "string",
                    "serialized_name": "name"
                  }
                }
              },
              "child_policy": {
                "type": "string",
                "serialized_name": "childPolicy",
                "enum": [
                  "TERMINATE",
                  "REQUEST_CANCEL",
                  "ABANDON"
                ]
              }
            }
          },
          "open_counts": {
            "type": "structure",
            "serialized_name": "openCounts",
            "members": {
              "open_activity_tasks": {
                "type": "integer",
                "serialized_name": "openActivityTasks"
              },
              "open_decision_tasks": {
                "type": "integer",
                "serialized_name": "openDecisionTasks"
              },
              "open_timers": {
                "type": "integer",
                "serialized_name": "openTimers"
              },
              "open_child_workflow_executions": {
                "type": "integer",
                "serialized_name": "openChildWorkflowExecutions"
              }
            }
          },
          "latest_activity_task_timestamp": {
            "type": "unix_timestamp",
            "serialized_name": "latestActivityTaskTimestamp"
          },
          "latest_execution_context": {
            "type": "string",
            "serialized_name": "latestExecutionContext"
          }
        }
      }
    },
    "describe_workflow_type": {
      "name": "DescribeWorkflowType",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "workflow_type": {
            "type": "structure",
            "required": true,
            "serialized_name": "workflowType",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              },
              "version": {
                "type": "string",
                "required": true,
                "serialized_name": "version"
              }
            }
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "type_info": {
            "type": "structure",
            "serialized_name": "typeInfo",
            "members": {
              "workflow_type": {
                "type": "structure",
                "serialized_name": "workflowType",
                "members": {
                  "name": {
                    "type": "string",
                    "serialized_name": "name"
                  },
                  "version": {
                    "type": "string",
                    "serialized_name": "version"
                  }
                }
              },
              "status": {
                "type": "string",
                "serialized_name": "status",
                "enum": [
                  "REGISTERED",
                  "DEPRECATED"
                ]
              },
              "description": {
                "type": "string",
                "serialized_name": "description"
              },
              "creation_date": {
                "type": "unix_timestamp",
                "serialized_name": "creationDate"
              },
              "deprecation_date": {
                "type": "unix_timestamp",
                "serialized_name": "deprecationDate"
              }
            }
          },
          "configuration": {
            "type": "structure",
            "serialized_name": "configuration",
            "members": {
              "default_task_start_to_close_timeout": {
                "type": "string",
                "serialized_name": "defaultTaskStartToCloseTimeout"
              },
              "default_execution_start_to_close_timeout": {
                "type": "string",
                "serialized_name": "defaultExecutionStartToCloseTimeout"
              },
              "default_task_list": {
                "type": "structure",
                "serialized_name": "defaultTaskList",
                "members": {
                  "name": {
                    "type": "string",
                    "serialized_name": "name"
                  }
                }
              },
              "default_child_policy": {
                "type": "string",
                "serialized_name": "defaultChildPolicy",
                "enum": [
                  "TERMINATE",
                  "REQUEST_CANCEL",
                  "ABANDON"
                ]
              }
            }
          }
        }
      }
    },
    "get_workflow_execution_history": {
      "name": "GetWorkflowExecutionHistory",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "execution": {
            "type": "structure",
            "required": true,
            "serialized_name": "execution",
            "members": {
              "workflow_id": {
                "type": "string",
                "required": true,
                "serialized_name": "workflowId"
              },
              "run_id": {
                "type": "string",
                "required": true,
                "serialized_name": "runId"
              }
            }
          },
          "next_page_token": {
            "type": "string",
            "serialized_name": "nextPageToken"
          },
          "maximum_page_size": {
            "type": "integer",
            "serialized_name": "maximumPageSize"
          },
          "reverse_order": {
            "type": "boolean",
            "serialized_name": "reverseOrder"
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "events": {
            "type": "list",
            "serialized_name": "events",
            "members": {
              "type": "structure",
              "members": {
                "event_timestamp": {
                  "type": "unix_timestamp",
                  "serialized_name": "eventTimestamp"
                },
                "event_type": {
                  "type": "string",
                  "serialized_name": "eventType",
                  "enum": [
                    "WorkflowExecutionStarted",
                    "WorkflowExecutionCancelRequested",
                    "WorkflowExecutionCompleted",
                    "CompleteWorkflowExecutionFailed",
                    "WorkflowExecutionFailed",
                    "FailWorkflowExecutionFailed",
                    "WorkflowExecutionTimedOut",
                    "WorkflowExecutionCanceled",
                    "CancelWorkflowExecutionFailed",
                    "WorkflowExecutionContinuedAsNew",
                    "ContinueAsNewWorkflowExecutionFailed",
                    "WorkflowExecutionTerminated",
                    "DecisionTaskScheduled",
                    "DecisionTaskStarted",
                    "DecisionTaskCompleted",
                    "DecisionTaskTimedOut",
                    "ActivityTaskScheduled",
                    "ScheduleActivityTaskFailed",
                    "ActivityTaskStarted",
                    "ActivityTaskCompleted",
                    "ActivityTaskFailed",
                    "ActivityTaskTimedOut",
                    "ActivityTaskCanceled",
                    "ActivityTaskCancelRequested",
                    "RequestCancelActivityTaskFailed",
                    "WorkflowExecutionSignaled",
                    "MarkerRecorded",
                    "RecordMarkerFailed",
                    "TimerStarted",
                    "StartTimerFailed",
                    "TimerFired",
                    "TimerCanceled",
                    "CancelTimerFailed",
                    "StartChildWorkflowExecutionInitiated",
                    "StartChildWorkflowExecutionFailed",
                    "ChildWorkflowExecutionStarted",
                    "ChildWorkflowExecutionCompleted",
                    "ChildWorkflowExecutionFailed",
                    "ChildWorkflowExecutionTimedOut",
                    "ChildWorkflowExecutionCanceled",
                    "ChildWorkflowExecutionTerminated",
                    "SignalExternalWorkflowExecutionInitiated",
                    "SignalExternalWorkflowExecutionFailed",
                    "ExternalWorkflowExecutionSignaled",
                    "RequestCancelExternalWorkflowExecutionInitiated",
                    "RequestCancelExternalWorkflowExecutionFailed",
                    "ExternalWorkflowExecutionCancelRequested"
                  ]
                },
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                  "type": "integer",
                  "serialized_name": "eventId"
                },
                "workflow_execution_started_event_attributes": {
                  "type": "structure",
                  "serialized_name": "workflowExecutionStartedEventAttributes",
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                      "type": "string",
                      "serialized_name": "input"
                    },
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                      "type": "string",
                      "serialized_name": "executionStartToCloseTimeout"
                    },
                    "task_start_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "taskStartToCloseTimeout"
                    },
                    "child_policy": {
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                        "TERMINATE",
                        "REQUEST_CANCEL",
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                    },
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                          "type": "string",
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                      }
                    },
                    "workflow_type": {
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                      "serialized_name": "workflowType",
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                          "type": "string",
                          "serialized_name": "name"
                        },
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                          "type": "string",
                          "serialized_name": "version"
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                    },
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                      "serialized_name": "tagList",
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                        "type": "string"
                      }
                    },
                    "continued_execution_run_id": {
                      "type": "string",
                      "serialized_name": "continuedExecutionRunId"
                    },
                    "parent_workflow_execution": {
                      "type": "structure",
                      "serialized_name": "parentWorkflowExecution",
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                          "type": "string",
                          "serialized_name": "workflowId"
                        },
                        "run_id": {
                          "type": "string",
                          "serialized_name": "runId"
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                      }
                    },
                    "parent_initiated_event_id": {
                      "type": "integer",
                      "serialized_name": "parentInitiatedEventId"
                    }
                  }
                },
                "workflow_execution_completed_event_attributes": {
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                  "serialized_name": "workflowExecutionCompletedEventAttributes",
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                      "type": "string",
                      "serialized_name": "result"
                    },
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                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "complete_workflow_execution_failed_event_attributes": {
                  "type": "structure",
                  "serialized_name": "completeWorkflowExecutionFailedEventAttributes",
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                      "type": "string",
                      "serialized_name": "cause",
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                        "UNHANDLED_DECISION",
                        "OPERATION_NOT_PERMITTED"
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                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
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                  "serialized_name": "workflowExecutionFailedEventAttributes",
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                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
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                  "serialized_name": "failWorkflowExecutionFailedEventAttributes",
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                      "type": "string",
                      "serialized_name": "cause",
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                        "UNHANDLED_DECISION",
                        "OPERATION_NOT_PERMITTED"
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                      "serialized_name": "decisionTaskCompletedEventId"
                    }
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                },
                "workflow_execution_timed_out_event_attributes": {
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                  "serialized_name": "workflowExecutionTimedOutEventAttributes",
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                      "type": "string",
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                        "START_TO_CLOSE"
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                        "ABANDON"
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                    }
                  }
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                  "serialized_name": "workflowExecutionCanceledEventAttributes",
                  "members": {
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                      "type": "string",
                      "serialized_name": "details"
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                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "cancel_workflow_execution_failed_event_attributes": {
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                  "serialized_name": "cancelWorkflowExecutionFailedEventAttributes",
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                      "type": "string",
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                        "UNHANDLED_DECISION",
                        "OPERATION_NOT_PERMITTED"
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                      "serialized_name": "decisionTaskCompletedEventId"
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                  "serialized_name": "workflowExecutionContinuedAsNewEventAttributes",
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                      "type": "string",
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                      "serialized_name": "decisionTaskCompletedEventId"
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                      "serialized_name": "newExecutionRunId"
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                          "type": "string",
                          "serialized_name": "name"
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                    },
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                        "REQUEST_CANCEL",
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                        "type": "string"
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                        "DEFAULT_TASK_START_TO_CLOSE_TIMEOUT_UNDEFINED",
                        "DEFAULT_TASK_LIST_UNDEFINED",
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                        "OPERATION_NOT_PERMITTED"
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                      "serialized_name": "decisionTaskCompletedEventId"
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                      "serialized_name": "reason"
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                        "EVENT_LIMIT_EXCEEDED",
                        "OPERATOR_INITIATED"
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                          "serialized_name": "runId"
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                    },
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                      "serialized_name": "externalInitiatedEventId"
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                    }
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                  "serialized_name": "decisionTaskScheduledEventAttributes",
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                    },
                    "start_to_close_timeout": {
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                      "serialized_name": "startToCloseTimeout"
                    }
                  }
                },
                "decision_task_started_event_attributes": {
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                      "type": "string",
                      "serialized_name": "identity"
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                    "scheduled_event_id": {
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                      "serialized_name": "scheduledEventId"
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                },
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                      "serialized_name": "executionContext"
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                          "type": "string",
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                        "version": {
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                    "schedule_to_close_timeout": {
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                    "start_to_close_timeout": {
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                    },
                    "decision_task_completed_event_id": {
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                      "serialized_name": "decisionTaskCompletedEventId"
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                    "heartbeat_timeout": {
                      "type": "string",
                      "serialized_name": "heartbeatTimeout"
                    }
                  }
                },
                "activity_task_started_event_attributes": {
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                  "serialized_name": "activityTaskStartedEventAttributes",
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                      "serialized_name": "identity"
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                      "serialized_name": "scheduledEventId"
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                        "SCHEDULE_TO_CLOSE",
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                      "serialized_name": "latestCancelRequestedEventId"
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                  "serialized_name": "activityTaskCancelRequestedEventAttributes",
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                      "serialized_name": "decisionTaskCompletedEventId"
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                "workflow_execution_signaled_event_attributes": {
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                  "serialized_name": "workflowExecutionSignaledEventAttributes",
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                      "type": "string",
                      "serialized_name": "signalName"
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                          "serialized_name": "workflowId"
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                      "serialized_name": "externalInitiatedEventId"
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                  }
                },
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                  "serialized_name": "markerRecordedEventAttributes",
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                      "type": "string",
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                      "serialized_name": "decisionTaskCompletedEventId"
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                  }
                },
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                      "type": "string",
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                      "serialized_name": "decisionTaskCompletedEventId"
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                  }
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                "timer_started_event_attributes": {
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                  "serialized_name": "timerStartedEventAttributes",
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                      "type": "string",
                      "serialized_name": "timerId"
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                    "start_to_fire_timeout": {
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                      "serialized_name": "decisionTaskCompletedEventId"
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                  }
                },
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                      "serialized_name": "timerId"
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                },
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                      "serialized_name": "timerId"
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                    "decision_task_completed_event_id": {
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                      "serialized_name": "decisionTaskCompletedEventId"
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                },
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                  "serialized_name": "startChildWorkflowExecutionInitiatedEventAttributes",
                  "members": {
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                      "type": "string",
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                          "type": "string",
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                          "serialized_name": "name"
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                      }
                    },
                    "decision_task_completed_event_id": {
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                        "REQUEST_CANCEL",
                        "ABANDON"
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                    "task_start_to_close_timeout": {
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                        "type": "string"
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                },
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                      "serialized_name": "initiatedEventId"
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                },
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          "next_page_token": {
            "type": "string",
            "serialized_name": "nextPageToken"
          }
        }
      }
    },
    "list_open_workflow_executions": {
      "name": "ListOpenWorkflowExecutions",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "start_time_filter": {
            "type": "structure",
            "required": true,
            "serialized_name": "startTimeFilter",
            "members": {
              "oldest_date": {
                "type": "unix_timestamp",
                "required": true,
                "serialized_name": "oldestDate"
              },
              "latest_date": {
                "type": "unix_timestamp",
                "serialized_name": "latestDate"
              }
            }
          },
          "type_filter": {
            "type": "structure",
            "serialized_name": "typeFilter",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              },
              "version": {
                "type": "string",
                "serialized_name": "version"
              }
            }
          },
          "tag_filter": {
            "type": "structure",
            "serialized_name": "tagFilter",
            "members": {
              "tag": {
                "type": "string",
                "required": true,
                "serialized_name": "tag"
              }
            }
          },
          "next_page_token": {
            "type": "string",
            "serialized_name": "nextPageToken"
          },
          "maximum_page_size": {
            "type": "integer",
            "serialized_name": "maximumPageSize"
          },
          "reverse_order": {
            "type": "boolean",
            "serialized_name": "reverseOrder"
          },
          "execution_filter": {
            "type": "structure",
            "serialized_name": "executionFilter",
            "members": {
              "workflow_id": {
                "type": "string",
                "required": true,
                "serialized_name": "workflowId"
              }
            }
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "execution_infos": {
            "type": "list",
            "serialized_name": "executionInfos",
            "members": {
              "type": "structure",
              "members": {
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                  "type": "structure",
                  "serialized_name": "execution",
                  "members": {
                    "workflow_id": {
                      "type": "string",
                      "serialized_name": "workflowId"
                    },
                    "run_id": {
                      "type": "string",
                      "serialized_name": "runId"
                    }
                  }
                },
                "workflow_type": {
                  "type": "structure",
                  "serialized_name": "workflowType",
                  "members": {
                    "name": {
                      "type": "string",
                      "serialized_name": "name"
                    },
                    "version": {
                      "type": "string",
                      "serialized_name": "version"
                    }
                  }
                },
                "start_timestamp": {
                  "type": "unix_timestamp",
                  "serialized_name": "startTimestamp"
                },
                "close_timestamp": {
                  "type": "unix_timestamp",
                  "serialized_name": "closeTimestamp"
                },
                "execution_status": {
                  "type": "string",
                  "serialized_name": "executionStatus",
                  "enum": [
                    "OPEN",
                    "CLOSED"
                  ]
                },
                "close_status": {
                  "type": "string",
                  "serialized_name": "closeStatus",
                  "enum": [
                    "COMPLETED",
                    "FAILED",
                    "CANCELED",
                    "TERMINATED",
                    "CONTINUED_AS_NEW",
                    "TIMED_OUT"
                  ]
                },
                "parent": {
                  "type": "structure",
                  "serialized_name": "parent",
                  "members": {
                    "workflow_id": {
                      "type": "string",
                      "serialized_name": "workflowId"
                    },
                    "run_id": {
                      "type": "string",
                      "serialized_name": "runId"
                    }
                  }
                },
                "tag_list": {
                  "type": "list",
                  "serialized_name": "tagList",
                  "members": {
                    "type": "string"
                  }
                },
                "cancel_requested": {
                  "type": "boolean",
                  "serialized_name": "cancelRequested"
                }
              }
            }
          },
          "next_page_token": {
            "type": "string",
            "serialized_name": "nextPageToken"
          }
        }
      }
    },
    "list_workflow_types": {
      "name": "ListWorkflowTypes",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "name": {
            "type": "string",
            "serialized_name": "name"
          },
          "registration_status": {
            "type": "string",
            "required": true,
            "serialized_name": "registrationStatus",
            "enum": [
              "REGISTERED",
              "DEPRECATED"
            ]
          },
          "next_page_token": {
            "type": "string",
            "serialized_name": "nextPageToken"
          },
          "maximum_page_size": {
            "type": "integer",
            "serialized_name": "maximumPageSize"
          },
          "reverse_order": {
            "type": "boolean",
            "serialized_name": "reverseOrder"
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "type_infos": {
            "type": "list",
            "serialized_name": "typeInfos",
            "members": {
              "type": "structure",
              "members": {
                "workflow_type": {
                  "type": "structure",
                  "serialized_name": "workflowType",
                  "members": {
                    "name": {
                      "type": "string",
                      "serialized_name": "name"
                    },
                    "version": {
                      "type": "string",
                      "serialized_name": "version"
                    }
                  }
                },
                "status": {
                  "type": "string",
                  "serialized_name": "status",
                  "enum": [
                    "REGISTERED",
                    "DEPRECATED"
                  ]
                },
                "description": {
                  "type": "string",
                  "serialized_name": "description"
                },
                "creation_date": {
                  "type": "unix_timestamp",
                  "serialized_name": "creationDate"
                },
                "deprecation_date": {
                  "type": "unix_timestamp",
                  "serialized_name": "deprecationDate"
                }
              }
            }
          },
          "next_page_token": {
            "type": "string",
            "serialized_name": "nextPageToken"
          }
        }
      }
    },
    "poll_for_activity_task": {
      "name": "PollForActivityTask",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "task_list": {
            "type": "structure",
            "required": true,
            "serialized_name": "taskList",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              }
            }
          },
          "identity": {
            "type": "string",
            "serialized_name": "identity"
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "task_token": {
            "type": "string",
            "serialized_name": "taskToken"
          },
          "activity_id": {
            "type": "string",
            "serialized_name": "activityId"
          },
          "started_event_id": {
            "type": "integer",
            "serialized_name": "startedEventId"
          },
          "workflow_execution": {
            "type": "structure",
            "serialized_name": "workflowExecution",
            "members": {
              "workflow_id": {
                "type": "string",
                "serialized_name": "workflowId"
              },
              "run_id": {
                "type": "string",
                "serialized_name": "runId"
              }
            }
          },
          "activity_type": {
            "type": "structure",
            "serialized_name": "activityType",
            "members": {
              "name": {
                "type": "string",
                "serialized_name": "name"
              },
              "version": {
                "type": "string",
                "serialized_name": "version"
              }
            }
          },
          "input": {
            "type": "string",
            "serialized_name": "input"
          }
        }
      }
    },
    "poll_for_decision_task": {
      "name": "PollForDecisionTask",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "task_list": {
            "type": "structure",
            "required": true,
            "serialized_name": "taskList",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              }
            }
          },
          "identity": {
            "type": "string",
            "serialized_name": "identity"
          },
          "next_page_token": {
            "type": "string",
            "serialized_name": "nextPageToken"
          },
          "maximum_page_size": {
            "type": "integer",
            "serialized_name": "maximumPageSize"
          },
          "reverse_order": {
            "type": "boolean",
            "serialized_name": "reverseOrder"
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "task_token": {
            "type": "string",
            "serialized_name": "taskToken"
          },
          "started_event_id": {
            "type": "integer",
            "serialized_name": "startedEventId"
          },
          "workflow_execution": {
            "type": "structure",
            "serialized_name": "workflowExecution",
            "members": {
              "workflow_id": {
                "type": "string",
                "serialized_name": "workflowId"
              },
              "run_id": {
                "type": "string",
                "serialized_name": "runId"
              }
            }
          },
          "workflow_type": {
            "type": "structure",
            "serialized_name": "workflowType",
            "members": {
              "name": {
                "type": "string",
                "serialized_name": "name"
              },
              "version": {
                "type": "string",
                "serialized_name": "version"
              }
            }
          },
          "events": {
            "type": "list",
            "serialized_name": "events",
            "members": {
              "type": "structure",
              "members": {
                "event_timestamp": {
                  "type": "unix_timestamp",
                  "serialized_name": "eventTimestamp"
                },
                "event_type": {
                  "type": "string",
                  "serialized_name": "eventType",
                  "enum": [
                    "WorkflowExecutionStarted",
                    "WorkflowExecutionCancelRequested",
                    "WorkflowExecutionCompleted",
                    "CompleteWorkflowExecutionFailed",
                    "WorkflowExecutionFailed",
                    "FailWorkflowExecutionFailed",
                    "WorkflowExecutionTimedOut",
                    "WorkflowExecutionCanceled",
                    "CancelWorkflowExecutionFailed",
                    "WorkflowExecutionContinuedAsNew",
                    "ContinueAsNewWorkflowExecutionFailed",
                    "WorkflowExecutionTerminated",
                    "DecisionTaskScheduled",
                    "DecisionTaskStarted",
                    "DecisionTaskCompleted",
                    "DecisionTaskTimedOut",
                    "ActivityTaskScheduled",
                    "ScheduleActivityTaskFailed",
                    "ActivityTaskStarted",
                    "ActivityTaskCompleted",
                    "ActivityTaskFailed",
                    "ActivityTaskTimedOut",
                    "ActivityTaskCanceled",
                    "ActivityTaskCancelRequested",
                    "RequestCancelActivityTaskFailed",
                    "WorkflowExecutionSignaled",
                    "MarkerRecorded",
                    "RecordMarkerFailed",
                    "TimerStarted",
                    "StartTimerFailed",
                    "TimerFired",
                    "TimerCanceled",
                    "CancelTimerFailed",
                    "StartChildWorkflowExecutionInitiated",
                    "StartChildWorkflowExecutionFailed",
                    "ChildWorkflowExecutionStarted",
                    "ChildWorkflowExecutionCompleted",
                    "ChildWorkflowExecutionFailed",
                    "ChildWorkflowExecutionTimedOut",
                    "ChildWorkflowExecutionCanceled",
                    "ChildWorkflowExecutionTerminated",
                    "SignalExternalWorkflowExecutionInitiated",
                    "SignalExternalWorkflowExecutionFailed",
                    "ExternalWorkflowExecutionSignaled",
                    "RequestCancelExternalWorkflowExecutionInitiated",
                    "RequestCancelExternalWorkflowExecutionFailed",
                    "ExternalWorkflowExecutionCancelRequested"
                  ]
                },
                "event_id": {
                  "type": "integer",
                  "serialized_name": "eventId"
                },
                "workflow_execution_started_event_attributes": {
                  "type": "structure",
                  "serialized_name": "workflowExecutionStartedEventAttributes",
                  "members": {
                    "input": {
                      "type": "string",
                      "serialized_name": "input"
                    },
                    "execution_start_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "executionStartToCloseTimeout"
                    },
                    "task_start_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "taskStartToCloseTimeout"
                    },
                    "child_policy": {
                      "type": "string",
                      "serialized_name": "childPolicy",
                      "enum": [
                        "TERMINATE",
                        "REQUEST_CANCEL",
                        "ABANDON"
                      ]
                    },
                    "task_list": {
                      "type": "structure",
                      "serialized_name": "taskList",
                      "members": {
                        "name": {
                          "type": "string",
                          "serialized_name": "name"
                        }
                      }
                    },
                    "workflow_type": {
                      "type": "structure",
                      "serialized_name": "workflowType",
                      "members": {
                        "name": {
                          "type": "string",
                          "serialized_name": "name"
                        },
                        "version": {
                          "type": "string",
                          "serialized_name": "version"
                        }
                      }
                    },
                    "tag_list": {
                      "type": "list",
                      "serialized_name": "tagList",
                      "members": {
                        "type": "string"
                      }
                    },
                    "continued_execution_run_id": {
                      "type": "string",
                      "serialized_name": "continuedExecutionRunId"
                    },
                    "parent_workflow_execution": {
                      "type": "structure",
                      "serialized_name": "parentWorkflowExecution",
                      "members": {
                        "workflow_id": {
                          "type": "string",
                          "serialized_name": "workflowId"
                        },
                        "run_id": {
                          "type": "string",
                          "serialized_name": "runId"
                        }
                      }
                    },
                    "parent_initiated_event_id": {
                      "type": "integer",
                      "serialized_name": "parentInitiatedEventId"
                    }
                  }
                },
                "workflow_execution_completed_event_attributes": {
                  "type": "structure",
                  "serialized_name": "workflowExecutionCompletedEventAttributes",
                  "members": {
                    "result": {
                      "type": "string",
                      "serialized_name": "result"
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "complete_workflow_execution_failed_event_attributes": {
                  "type": "structure",
                  "serialized_name": "completeWorkflowExecutionFailedEventAttributes",
                  "members": {
                    "cause": {
                      "type": "string",
                      "serialized_name": "cause",
                      "enum": [
                        "UNHANDLED_DECISION",
                        "OPERATION_NOT_PERMITTED"
                      ]
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "workflow_execution_failed_event_attributes": {
                  "type": "structure",
                  "serialized_name": "workflowExecutionFailedEventAttributes",
                  "members": {
                    "reason": {
                      "type": "string",
                      "serialized_name": "reason"
                    },
                    "details": {
                      "type": "string",
                      "serialized_name": "details"
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "fail_workflow_execution_failed_event_attributes": {
                  "type": "structure",
                  "serialized_name": "failWorkflowExecutionFailedEventAttributes",
                  "members": {
                    "cause": {
                      "type": "string",
                      "serialized_name": "cause",
                      "enum": [
                        "UNHANDLED_DECISION",
                        "OPERATION_NOT_PERMITTED"
                      ]
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "workflow_execution_timed_out_event_attributes": {
                  "type": "structure",
                  "serialized_name": "workflowExecutionTimedOutEventAttributes",
                  "members": {
                    "timeout_type": {
                      "type": "string",
                      "serialized_name": "timeoutType",
                      "enum": [
                        "START_TO_CLOSE"
                      ]
                    },
                    "child_policy": {
                      "type": "string",
                      "serialized_name": "childPolicy",
                      "enum": [
                        "TERMINATE",
                        "REQUEST_CANCEL",
                        "ABANDON"
                      ]
                    }
                  }
                },
                "workflow_execution_canceled_event_attributes": {
                  "type": "structure",
                  "serialized_name": "workflowExecutionCanceledEventAttributes",
                  "members": {
                    "details": {
                      "type": "string",
                      "serialized_name": "details"
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "cancel_workflow_execution_failed_event_attributes": {
                  "type": "structure",
                  "serialized_name": "cancelWorkflowExecutionFailedEventAttributes",
                  "members": {
                    "cause": {
                      "type": "string",
                      "serialized_name": "cause",
                      "enum": [
                        "UNHANDLED_DECISION",
                        "OPERATION_NOT_PERMITTED"
                      ]
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "workflow_execution_continued_as_new_event_attributes": {
                  "type": "structure",
                  "serialized_name": "workflowExecutionContinuedAsNewEventAttributes",
                  "members": {
                    "input": {
                      "type": "string",
                      "serialized_name": "input"
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    },
                    "new_execution_run_id": {
                      "type": "string",
                      "serialized_name": "newExecutionRunId"
                    },
                    "execution_start_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "executionStartToCloseTimeout"
                    },
                    "task_list": {
                      "type": "structure",
                      "serialized_name": "taskList",
                      "members": {
                        "name": {
                          "type": "string",
                          "serialized_name": "name"
                        }
                      }
                    },
                    "task_start_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "taskStartToCloseTimeout"
                    },
                    "child_policy": {
                      "type": "string",
                      "serialized_name": "childPolicy",
                      "enum": [
                        "TERMINATE",
                        "REQUEST_CANCEL",
                        "ABANDON"
                      ]
                    },
                    "tag_list": {
                      "type": "list",
                      "serialized_name": "tagList",
                      "members": {
                        "type": "string"
                      }
                    },
                    "workflow_type": {
                      "type": "structure",
                      "serialized_name": "workflowType",
                      "members": {
                        "name": {
                          "type": "string",
                          "serialized_name": "name"
                        },
                        "version": {
                          "type": "string",
                          "serialized_name": "version"
                        }
                      }
                    }
                  }
                },
                "continue_as_new_workflow_execution_failed_event_attributes": {
                  "type": "structure",
                  "serialized_name": "continueAsNewWorkflowExecutionFailedEventAttributes",
                  "members": {
                    "cause": {
                      "type": "string",
                      "serialized_name": "cause",
                      "enum": [
                        "UNHANDLED_DECISION",
                        "WORKFLOW_TYPE_DEPRECATED",
                        "WORKFLOW_TYPE_DOES_NOT_EXIST",
                        "DEFAULT_EXECUTION_START_TO_CLOSE_TIMEOUT_UNDEFINED",
                        "DEFAULT_TASK_START_TO_CLOSE_TIMEOUT_UNDEFINED",
                        "DEFAULT_TASK_LIST_UNDEFINED",
                        "DEFAULT_CHILD_POLICY_UNDEFINED",
                        "OPERATION_NOT_PERMITTED"
                      ]
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "workflow_execution_terminated_event_attributes": {
                  "type": "structure",
                  "serialized_name": "workflowExecutionTerminatedEventAttributes",
                  "members": {
                    "reason": {
                      "type": "string",
                      "serialized_name": "reason"
                    },
                    "details": {
                      "type": "string",
                      "serialized_name": "details"
                    },
                    "child_policy": {
                      "type": "string",
                      "serialized_name": "childPolicy",
                      "enum": [
                        "TERMINATE",
                        "REQUEST_CANCEL",
                        "ABANDON"
                      ]
                    },
                    "cause": {
                      "type": "string",
                      "serialized_name": "cause",
                      "enum": [
                        "CHILD_POLICY_APPLIED",
                        "EVENT_LIMIT_EXCEEDED",
                        "OPERATOR_INITIATED"
                      ]
                    }
                  }
                },
                "workflow_execution_cancel_requested_event_attributes": {
                  "type": "structure",
                  "serialized_name": "workflowExecutionCancelRequestedEventAttributes",
                  "members": {
                    "external_workflow_execution": {
                      "type": "structure",
                      "serialized_name": "externalWorkflowExecution",
                      "members": {
                        "workflow_id": {
                          "type": "string",
                          "serialized_name": "workflowId"
                        },
                        "run_id": {
                          "type": "string",
                          "serialized_name": "runId"
                        }
                      }
                    },
                    "external_initiated_event_id": {
                      "type": "integer",
                      "serialized_name": "externalInitiatedEventId"
                    },
                    "cause": {
                      "type": "string",
                      "serialized_name": "cause",
                      "enum": [
                        "CHILD_POLICY_APPLIED"
                      ]
                    }
                  }
                },
                "decision_task_scheduled_event_attributes": {
                  "type": "structure",
                  "serialized_name": "decisionTaskScheduledEventAttributes",
                  "members": {
                    "task_list": {
                      "type": "structure",
                      "serialized_name": "taskList",
                      "members": {
                        "name": {
                          "type": "string",
                          "serialized_name": "name"
                        }
                      }
                    },
                    "start_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "startToCloseTimeout"
                    }
                  }
                },
                "decision_task_started_event_attributes": {
                  "type": "structure",
                  "serialized_name": "decisionTaskStartedEventAttributes",
                  "members": {
                    "identity": {
                      "type": "string",
                      "serialized_name": "identity"
                    },
                    "scheduled_event_id": {
                      "type": "integer",
                      "serialized_name": "scheduledEventId"
                    }
                  }
                },
                "decision_task_completed_event_attributes": {
                  "type": "structure",
                  "serialized_name": "decisionTaskCompletedEventAttributes",
                  "members": {
                    "execution_context": {
                      "type": "string",
                      "serialized_name": "executionContext"
                    },
                    "scheduled_event_id": {
                      "type": "integer",
                      "serialized_name": "scheduledEventId"
                    },
                    "started_event_id": {
                      "type": "integer",
                      "serialized_name": "startedEventId"
                    }
                  }
                },
                "decision_task_timed_out_event_attributes": {
                  "type": "structure",
                  "serialized_name": "decisionTaskTimedOutEventAttributes",
                  "members": {
                    "timeout_type": {
                      "type": "string",
                      "serialized_name": "timeoutType",
                      "enum": [
                        "START_TO_CLOSE"
                      ]
                    },
                    "scheduled_event_id": {
                      "type": "integer",
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                      "type": "string",
                      "serialized_name": "activityId"
                    },
                    "cause": {
                      "type": "string",
                      "serialized_name": "cause",
                      "enum": [
                        "ACTIVITY_ID_UNKNOWN",
                        "OPERATION_NOT_PERMITTED"
                      ]
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "start_timer_failed_event_attributes": {
                  "type": "structure",
                  "serialized_name": "startTimerFailedEventAttributes",
                  "members": {
                    "timer_id": {
                      "type": "string",
                      "serialized_name": "timerId"
                    },
                    "cause": {
                      "type": "string",
                      "serialized_name": "cause",
                      "enum": [
                        "TIMER_ID_ALREADY_IN_USE",
                        "OPEN_TIMERS_LIMIT_EXCEEDED",
                        "TIMER_CREATION_RATE_EXCEEDED",
                        "OPERATION_NOT_PERMITTED"
                      ]
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "cancel_timer_failed_event_attributes": {
                  "type": "structure",
                  "serialized_name": "cancelTimerFailedEventAttributes",
                  "members": {
                    "timer_id": {
                      "type": "string",
                      "serialized_name": "timerId"
                    },
                    "cause": {
                      "type": "string",
                      "serialized_name": "cause",
                      "enum": [
                        "TIMER_ID_UNKNOWN",
                        "OPERATION_NOT_PERMITTED"
                      ]
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    }
                  }
                },
                "start_child_workflow_execution_failed_event_attributes": {
                  "type": "structure",
                  "serialized_name": "startChildWorkflowExecutionFailedEventAttributes",
                  "members": {
                    "workflow_type": {
                      "type": "structure",
                      "serialized_name": "workflowType",
                      "members": {
                        "name": {
                          "type": "string",
                          "serialized_name": "name"
                        },
                        "version": {
                          "type": "string",
                          "serialized_name": "version"
                        }
                      }
                    },
                    "cause": {
                      "type": "string",
                      "serialized_name": "cause",
                      "enum": [
                        "WORKFLOW_TYPE_DOES_NOT_EXIST",
                        "WORKFLOW_TYPE_DEPRECATED",
                        "OPEN_CHILDREN_LIMIT_EXCEEDED",
                        "OPEN_WORKFLOWS_LIMIT_EXCEEDED",
                        "CHILD_CREATION_RATE_EXCEEDED",
                        "WORKFLOW_ALREADY_RUNNING",
                        "DEFAULT_EXECUTION_START_TO_CLOSE_TIMEOUT_UNDEFINED",
                        "DEFAULT_TASK_LIST_UNDEFINED",
                        "DEFAULT_TASK_START_TO_CLOSE_TIMEOUT_UNDEFINED",
                        "DEFAULT_CHILD_POLICY_UNDEFINED",
                        "OPERATION_NOT_PERMITTED"
                      ]
                    },
                    "workflow_id": {
                      "type": "string",
                      "serialized_name": "workflowId"
                    },
                    "initiated_event_id": {
                      "type": "integer",
                      "serialized_name": "initiatedEventId"
                    },
                    "decision_task_completed_event_id": {
                      "type": "integer",
                      "serialized_name": "decisionTaskCompletedEventId"
                    },
                    "control": {
                      "type": "string",
                      "serialized_name": "control"
                    }
                  }
                }
              }
            }
          },
          "next_page_token": {
            "type": "string",
            "serialized_name": "nextPageToken"
          },
          "previous_started_event_id": {
            "type": "integer",
            "serialized_name": "previousStartedEventId"
          }
        }
      }
    },
    "record_activity_task_heartbeat": {
      "name": "RecordActivityTaskHeartbeat",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "task_token": {
            "type": "string",
            "required": true,
            "serialized_name": "taskToken"
          },
          "details": {
            "type": "string",
            "serialized_name": "details"
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "cancel_requested": {
            "type": "boolean",
            "serialized_name": "cancelRequested"
          }
        }
      }
    },
    "register_activity_type": {
      "name": "RegisterActivityType",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "name": {
            "type": "string",
            "required": true,
            "serialized_name": "name"
          },
          "version": {
            "type": "string",
            "required": true,
            "serialized_name": "version"
          },
          "description": {
            "type": "string",
            "serialized_name": "description"
          },
          "default_task_start_to_close_timeout": {
            "type": "string",
            "serialized_name": "defaultTaskStartToCloseTimeout"
          },
          "default_task_heartbeat_timeout": {
            "type": "string",
            "serialized_name": "defaultTaskHeartbeatTimeout"
          },
          "default_task_list": {
            "type": "structure",
            "serialized_name": "defaultTaskList",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              }
            }
          },
          "default_task_schedule_to_start_timeout": {
            "type": "string",
            "serialized_name": "defaultTaskScheduleToStartTimeout"
          },
          "default_task_schedule_to_close_timeout": {
            "type": "string",
            "serialized_name": "defaultTaskScheduleToCloseTimeout"
          }
        }
      }
    },
    "register_domain": {
      "name": "RegisterDomain",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "name": {
            "type": "string",
            "required": true,
            "serialized_name": "name"
          },
          "description": {
            "type": "string",
            "serialized_name": "description"
          },
          "workflow_execution_retention_period_in_days": {
            "type": "string",
            "required": true,
            "serialized_name": "workflowExecutionRetentionPeriodInDays"
          }
        }
      }
    },
    "register_workflow_type": {
      "name": "RegisterWorkflowType",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "name": {
            "type": "string",
            "required": true,
            "serialized_name": "name"
          },
          "version": {
            "type": "string",
            "required": true,
            "serialized_name": "version"
          },
          "description": {
            "type": "string",
            "serialized_name": "description"
          },
          "default_task_start_to_close_timeout": {
            "type": "string",
            "serialized_name": "defaultTaskStartToCloseTimeout"
          },
          "default_execution_start_to_close_timeout": {
            "type": "string",
            "serialized_name": "defaultExecutionStartToCloseTimeout"
          },
          "default_task_list": {
            "type": "structure",
            "serialized_name": "defaultTaskList",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              }
            }
          },
          "default_child_policy": {
            "type": "string",
            "serialized_name": "defaultChildPolicy",
            "enum": [
              "TERMINATE",
              "REQUEST_CANCEL",
              "ABANDON"
            ]
          }
        }
      }
    },
    "request_cancel_workflow_execution": {
      "name": "RequestCancelWorkflowExecution",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "workflow_id": {
            "type": "string",
            "required": true,
            "serialized_name": "workflowId"
          },
          "run_id": {
            "type": "string",
            "serialized_name": "runId"
          }
        }
      }
    },
    "respond_activity_task_canceled": {
      "name": "RespondActivityTaskCanceled",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "task_token": {
            "type": "string",
            "required": true,
            "serialized_name": "taskToken"
          },
          "details": {
            "type": "string",
            "serialized_name": "details"
          }
        }
      }
    },
    "respond_activity_task_completed": {
      "name": "RespondActivityTaskCompleted",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "task_token": {
            "type": "string",
            "required": true,
            "serialized_name": "taskToken"
          },
          "result": {
            "type": "string",
            "serialized_name": "result"
          }
        }
      }
    },
    "respond_activity_task_failed": {
      "name": "RespondActivityTaskFailed",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "task_token": {
            "type": "string",
            "required": true,
            "serialized_name": "taskToken"
          },
          "reason": {
            "type": "string",
            "serialized_name": "reason"
          },
          "details": {
            "type": "string",
            "serialized_name": "details"
          }
        }
      }
    },
    "respond_decision_task_completed": {
      "name": "RespondDecisionTaskCompleted",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "task_token": {
            "type": "string",
            "required": true,
            "serialized_name": "taskToken"
          },
          "decisions": {
            "type": "list",
            "serialized_name": "decisions",
            "members": {
              "type": "structure",
              "members": {
                "decision_type": {
                  "type": "string",
                  "required": true,
                  "serialized_name": "decisionType",
                  "enum": [
                    "ScheduleActivityTask",
                    "RequestCancelActivityTask",
                    "CompleteWorkflowExecution",
                    "FailWorkflowExecution",
                    "CancelWorkflowExecution",
                    "ContinueAsNewWorkflowExecution",
                    "RecordMarker",
                    "StartTimer",
                    "CancelTimer",
                    "SignalExternalWorkflowExecution",
                    "RequestCancelExternalWorkflowExecution",
                    "StartChildWorkflowExecution"
                  ]
                },
                "schedule_activity_task_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "scheduleActivityTaskDecisionAttributes",
                  "members": {
                    "activity_type": {
                      "type": "structure",
                      "required": true,
                      "serialized_name": "activityType",
                      "members": {
                        "name": {
                          "type": "string",
                          "required": true,
                          "serialized_name": "name"
                        },
                        "version": {
                          "type": "string",
                          "required": true,
                          "serialized_name": "version"
                        }
                      }
                    },
                    "activity_id": {
                      "type": "string",
                      "required": true,
                      "serialized_name": "activityId"
                    },
                    "control": {
                      "type": "string",
                      "serialized_name": "control"
                    },
                    "input": {
                      "type": "string",
                      "serialized_name": "input"
                    },
                    "schedule_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "scheduleToCloseTimeout"
                    },
                    "task_list": {
                      "type": "structure",
                      "serialized_name": "taskList",
                      "members": {
                        "name": {
                          "type": "string",
                          "required": true,
                          "serialized_name": "name"
                        }
                      }
                    },
                    "schedule_to_start_timeout": {
                      "type": "string",
                      "serialized_name": "scheduleToStartTimeout"
                    },
                    "start_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "startToCloseTimeout"
                    },
                    "heartbeat_timeout": {
                      "type": "string",
                      "serialized_name": "heartbeatTimeout"
                    }
                  }
                },
                "request_cancel_activity_task_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "requestCancelActivityTaskDecisionAttributes",
                  "members": {
                    "activity_id": {
                      "type": "string",
                      "required": true,
                      "serialized_name": "activityId"
                    }
                  }
                },
                "complete_workflow_execution_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "completeWorkflowExecutionDecisionAttributes",
                  "members": {
                    "result": {
                      "type": "string",
                      "serialized_name": "result"
                    }
                  }
                },
                "fail_workflow_execution_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "failWorkflowExecutionDecisionAttributes",
                  "members": {
                    "reason": {
                      "type": "string",
                      "serialized_name": "reason"
                    },
                    "details": {
                      "type": "string",
                      "serialized_name": "details"
                    }
                  }
                },
                "cancel_workflow_execution_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "cancelWorkflowExecutionDecisionAttributes",
                  "members": {
                    "details": {
                      "type": "string",
                      "serialized_name": "details"
                    }
                  }
                },
                "continue_as_new_workflow_execution_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "continueAsNewWorkflowExecutionDecisionAttributes",
                  "members": {
                    "input": {
                      "type": "string",
                      "serialized_name": "input"
                    },
                    "execution_start_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "executionStartToCloseTimeout"
                    },
                    "task_list": {
                      "type": "structure",
                      "serialized_name": "taskList",
                      "members": {
                        "name": {
                          "type": "string",
                          "required": true,
                          "serialized_name": "name"
                        }
                      }
                    },
                    "task_start_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "taskStartToCloseTimeout"
                    },
                    "child_policy": {
                      "type": "string",
                      "serialized_name": "childPolicy",
                      "enum": [
                        "TERMINATE",
                        "REQUEST_CANCEL",
                        "ABANDON"
                      ]
                    },
                    "tag_list": {
                      "type": "list",
                      "serialized_name": "tagList",
                      "members": {
                        "type": "string"
                      }
                    },
                    "workflow_type_version": {
                      "type": "string",
                      "serialized_name": "workflowTypeVersion"
                    }
                  }
                },
                "record_marker_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "recordMarkerDecisionAttributes",
                  "members": {
                    "marker_name": {
                      "type": "string",
                      "required": true,
                      "serialized_name": "markerName"
                    },
                    "details": {
                      "type": "string",
                      "serialized_name": "details"
                    }
                  }
                },
                "start_timer_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "startTimerDecisionAttributes",
                  "members": {
                    "timer_id": {
                      "type": "string",
                      "required": true,
                      "serialized_name": "timerId"
                    },
                    "control": {
                      "type": "string",
                      "serialized_name": "control"
                    },
                    "start_to_fire_timeout": {
                      "type": "string",
                      "required": true,
                      "serialized_name": "startToFireTimeout"
                    }
                  }
                },
                "cancel_timer_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "cancelTimerDecisionAttributes",
                  "members": {
                    "timer_id": {
                      "type": "string",
                      "required": true,
                      "serialized_name": "timerId"
                    }
                  }
                },
                "signal_external_workflow_execution_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "signalExternalWorkflowExecutionDecisionAttributes",
                  "members": {
                    "workflow_id": {
                      "type": "string",
                      "required": true,
                      "serialized_name": "workflowId"
                    },
                    "run_id": {
                      "type": "string",
                      "serialized_name": "runId"
                    },
                    "signal_name": {
                      "type": "string",
                      "required": true,
                      "serialized_name": "signalName"
                    },
                    "input": {
                      "type": "string",
                      "serialized_name": "input"
                    },
                    "control": {
                      "type": "string",
                      "serialized_name": "control"
                    }
                  }
                },
                "request_cancel_external_workflow_execution_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "requestCancelExternalWorkflowExecutionDecisionAttributes",
                  "members": {
                    "workflow_id": {
                      "type": "string",
                      "required": true,
                      "serialized_name": "workflowId"
                    },
                    "run_id": {
                      "type": "string",
                      "serialized_name": "runId"
                    },
                    "control": {
                      "type": "string",
                      "serialized_name": "control"
                    }
                  }
                },
                "start_child_workflow_execution_decision_attributes": {
                  "type": "structure",
                  "serialized_name": "startChildWorkflowExecutionDecisionAttributes",
                  "members": {
                    "workflow_type": {
                      "type": "structure",
                      "required": true,
                      "serialized_name": "workflowType",
                      "members": {
                        "name": {
                          "type": "string",
                          "required": true,
                          "serialized_name": "name"
                        },
                        "version": {
                          "type": "string",
                          "required": true,
                          "serialized_name": "version"
                        }
                      }
                    },
                    "workflow_id": {
                      "type": "string",
                      "required": true,
                      "serialized_name": "workflowId"
                    },
                    "control": {
                      "type": "string",
                      "serialized_name": "control"
                    },
                    "input": {
                      "type": "string",
                      "serialized_name": "input"
                    },
                    "execution_start_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "executionStartToCloseTimeout"
                    },
                    "task_list": {
                      "type": "structure",
                      "serialized_name": "taskList",
                      "members": {
                        "name": {
                          "type": "string",
                          "required": true,
                          "serialized_name": "name"
                        }
                      }
                    },
                    "task_start_to_close_timeout": {
                      "type": "string",
                      "serialized_name": "taskStartToCloseTimeout"
                    },
                    "child_policy": {
                      "type": "string",
                      "serialized_name": "childPolicy",
                      "enum": [
                        "TERMINATE",
                        "REQUEST_CANCEL",
                        "ABANDON"
                      ]
                    },
                    "tag_list": {
                      "type": "list",
                      "serialized_name": "tagList",
                      "members": {
                        "type": "string"
                      }
                    }
                  }
                }
              }
            }
          },
          "execution_context": {
            "type": "string",
            "serialized_name": "executionContext"
          }
        }
      }
    },
    "signal_workflow_execution": {
      "name": "SignalWorkflowExecution",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "workflow_id": {
            "type": "string",
            "required": true,
            "serialized_name": "workflowId"
          },
          "run_id": {
            "type": "string",
            "serialized_name": "runId"
          },
          "signal_name": {
            "type": "string",
            "required": true,
            "serialized_name": "signalName"
          },
          "input": {
            "type": "string",
            "serialized_name": "input"
          }
        }
      }
    },
    "start_workflow_execution": {
      "name": "StartWorkflowExecution",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "workflow_id": {
            "type": "string",
            "required": true,
            "serialized_name": "workflowId"
          },
          "workflow_type": {
            "type": "structure",
            "required": true,
            "serialized_name": "workflowType",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              },
              "version": {
                "type": "string",
                "required": true,
                "serialized_name": "version"
              }
            }
          },
          "task_list": {
            "type": "structure",
            "serialized_name": "taskList",
            "members": {
              "name": {
                "type": "string",
                "required": true,
                "serialized_name": "name"
              }
            }
          },
          "input": {
            "type": "string",
            "serialized_name": "input"
          },
          "execution_start_to_close_timeout": {
            "type": "string",
            "serialized_name": "executionStartToCloseTimeout"
          },
          "tag_list": {
            "type": "list",
            "serialized_name": "tagList",
            "members": {
              "type": "string"
            }
          },
          "task_start_to_close_timeout": {
            "type": "string",
            "serialized_name": "taskStartToCloseTimeout"
          },
          "child_policy": {
            "type": "string",
            "serialized_name": "childPolicy",
            "enum": [
              "TERMINATE",
              "REQUEST_CANCEL",
              "ABANDON"
            ]
          }
        }
      },
      "output": {
        "type": "output",
        "members": {
          "run_id": {
            "type": "string",
            "serialized_name": "runId"
          }
        }
      }
    },
    "terminate_workflow_execution": {
      "name": "TerminateWorkflowExecution",
      "http_method": "POST",
      "http_path": "/",
      "input": {
        "type": "input",
        "members": {
          "domain": {
            "type": "string",
            "required": true,
            "serialized_name": "domain"
          },
          "workflow_id": {
            "type": "string",
            "required": true,
            "serialized_name": "workflowId"
          },
          "run_id": {
            "type": "string",
            "serialized_name": "runId"
          },
          "reason": {
            "type": "string",
            "serialized_name": "reason"
          },
          "details": {
            "type": "string",
            "serialized_name": "details"
          },
          "child_policy": {
            "type": "string",
            "serialized_name": "childPolicy",
            "enum": [
              "TERMINATE",
              "REQUEST_CANCEL",
              "ABANDON"
            ]
          }
        }
      }
    }
  }
}