step-onFailure-unique

May 18, 2026 · View on GitHub

Requires all of the onFailure actions of the step object to be unique.

ArazzoCompatibility
1.x✅

Design principles

Each onFailure action should be unique to avoid confusion or unexpected results. A duplicate could indicate a mistake, or cause unwanted side effects if not detected by this rule.

Configuration

OptionTypeDescription
severitystringPossible values: off, warn, error. Default off.

An example configuration:

rules:
  step-onFailure-unique: error

Examples

Given the following configuration:

rules:
  step-onFailure-unique: error

Example of a correct onFailure list:

workflows:
  - workflowId: get-museum-hours
    description: This workflow demonstrates how to get the museum opening hours and buy tickets.
    steps:
      - stepId: get-museum-hours
        operationId: museum-api.getMuseumHours
        successCriteria:
          - condition: $statusCode == 200
        onFailure:
          - name: call-crud-events
            workflowId: events-crud
            type: goto
          - name: second-call-crud-events
            workflowId: events-crud
            type: goto
          - reference: $components.failureActions.notify
          - reference: $components.failureActions.report

Resources