{
  "kind": "lifecycle_receipt",
  "expect": "valid",
  "description": "idempotency: receipt for a duplicate request keyed by idempotency_key; same payload as first delivery",
  "data": {
    "schema_version": "lifeloop.v0.2",
    "receipt_id": "lfr-idem-1",
    "idempotency_key": "idem-frame-opening-1",
    "client_id": "ccd",
    "adapter_id": "codex",
    "invocation_id": "inv-3-replay",
    "event": "frame.opening",
    "event_id": "evt-frame-opening-1",
    "sequence": 2,
    "parent_receipt_id": null,
    "integration_mode": "native_hook",
    "status": "delivered",
    "at_epoch_s": 1778100600,
    "harness_session_id": "session-123",
    "payload_receipts": [
      {
        "payload_id": "pay-1",
        "payload_kind": "instruction_frame",
        "placement": "pre_prompt_frame",
        "status": "delivered",
        "byte_size": 128,
        "content_digest": "sha256:pay1"
      }
    ],
    "warnings": [
      {
        "code": "idempotency.replay",
        "message": "request was a duplicate; replaying prior receipt body"
      }
    ],
    "failure_class": null,
    "retry_class": null
  }
}
