AWS Certified Developer – Associate

Repair order-recovery.asl.json so listed transient service errors and throttling can recover within two retries and ten seconds of total retry delay. Persistent and validation failures must reach OrderFailed with the original order retained and error details at $.failure. Preserve the supplied Lambda integration and terminal states, keep successful orders completing normally, and leave States.Runtime terminal.

Repair handler.py so every record is attempted once, failed records alone appear in batchItemFailures by messageId, and a failure does not stop later records. Empty and successful batches must return an empty failure list. Preserve the import, handler signature, and incoming event.