ReadonlyidExecution identifier
ReadonlyworkflowWorkflow identifier
ReadonlystatusCurrent status
Optional ReadonlycurrentCurrent step being executed
ReadonlyvariablesWorkflow variables
ReadonlystartStart time
Optional ReadonlyendEnd time (if completed/failed/cancelled)
Optional ReadonlyerrorError if failed
ReadonlystepStep execution history
Workflow execution state
Tracks the current state of a workflow execution.