{ "experiment": "duplicate-batch-re-upload", "timestamp": "2026-06-24T04:19:00Z", "testClass": "ClinicalSyncBatchTests", "testMethod": "DuplicateBatchReference_ReturnsExisting", "testResult": "Passed", "durationMs": 702, "secondBatchIdEqualsFirst": true, "clinicalSyncBatchRowsForReference": 1, "notes": "Duplicate POST returned existing batch id; no duplicate batch rows created" }