Event replay can now re-run the JSONata transform: POST /v1/webhooks/configs/{configId}/events/{eventId}/replay and .../events/replay-batch accept an optional reapply_transform flag that reconstructs the original pre-transform input and re-runs the full delivery pipeline (default false, which resends the post-transform payload as-is)
Webhook event responses now include original_payload (the raw pre-transform input, when available), can_reapply_transform, and can_reapply_transform_reason; single-event replay can now return 422 when the original input cannot be reconstructed