Type Alias CheckpointCallback

CheckpointCallback: (
data: Record<string, unknown>,
) => Promise<{ success: boolean }>

Callback function type for checkpoint handlers

Checkpoint callbacks receive event data and return success status. Callbacks are executed sequentially for each checkpoint trigger.

Type Declaration

- (data: Record<string, unknown>): Promise<{ success: boolean }>
- Parameters
  - data: Record<string, unknown>
    Event data passed to the callback
  Returns Promise<{ success: boolean }>
  Promise resolving to success object

Example

const callback: CheckpointCallback = async (data) => {
  console.log('Processing event:', data);
  await performAction(data);
  return { success: true };
};