A record of a step execution in the workflow history.
Entries are appended to Instance.execution_history as steps complete,
forming an audit trail of the workflow execution.
Summary
Types
@type t() :: %Hephaestus.Core.ExecutionEntry{ context_updates: map() | nil, event: atom(), step_ref: module(), timestamp: DateTime.t() }
A recorded step execution containing the step reference, triggered event, timestamp, and optional context updates.