Keep the original reference
A material lot may acquire an internal code during receipt. Preserve the supplier code and its issuer context so the record can still answer a question raised using the original reference.
In the sample journey, AL-2048 remains connected to the production run and output batches after manufacturing.
Record the relationship, not just the status
A completed production run is an activity. Its genealogy also needs the relationship between consumed inputs and created outputs. A status alone cannot show which downstream batches use a suspect input.
Show evidence gaps precisely
A delivery event can be recorded before the signed receipt is reviewed. State what exists and what remains pending. A general success badge can conceal the difference.
Inspect the sample event record and select the receiving step to see this distinction.