- Add new Access table mappings for transmitter contracts (25/26年变送器) and tube bending workshop (弯管车间烘洗)
- Add auto-create target table from Access schema when table does not exist (db_utils + init_full_sync)
- Implement per-primary-key verification in incremental sync: verify deletes are gone and inserts are present before marking Synced=1
- Add post-commit re-verification with Synced rollback on failure for automatic retry
- Batch IN clause parameters to stay under SQL Server limit
- Adjust poll interval from 5s to 30s
- Improve IDENTITY_INSERT cleanup in finally blocks
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>