- Fix empty string fallback in validateAbha and EAtriaBridgeConnector to properly extract healthIdNumber and real fullName from data payload
- Skip generic bridge envelope messages in extractBridgeErrorText to surface specific field rejections like loginHint
- Translate non-existent ABHA address errors to 'ABHA Address does not exist or was not found in the ABDM registry'
- Support both 14-digit ABHA numbers and ABHA addresses in Diagnosis publish and ABDM Task Board
- Prevent completed task duplication in lab/radiology backfill
- Add unit tests in AbhaOtpErrorHandlingTest and AbdmTaskBoardBackfillTest
