Import Batch Extraction Confidence

The extractionConfidence on an ImportBatch is especially meaningful when the extractionMethod was OCR. A score close to 1.0 indicates the extraction was high-quality; a lower score suggests certain fields may have been misread and deserve manual review before committing the batch. Compliance staff should treat a low extractionConfidence as a prompt to inspect ImportValidationIssues and cross-check key result values against the original lab report before approving the batch commit.