# StepOptions
 
Configuration options for workflow steps that control variable mapping, execution conditions, and other runtime behavior.
 
## Usage
 
```typescript
workflow.step(processOrder, {
  variables: {
    orderId: { step: 'trigger', path: 'id' },
    userId: { step: 'auth', path: 'user.id' }
  },
  when: {
    ref: { step: 'auth', path: 'status' },
    query: { $eq: 'authenticated' }
  }
});