57adf860ac
- Add fjgn (附加功能) field extraction from instrument characteristics - Extract additional features from model number's instrument feature field - Merge all fields from index 5 onwards to handle dot separators in features - Remove oil-fill type (Y+digit) suffix from additional features - Normalize separators (comma and dot) to comma for consistent parsing - Implement multi-value matching for fjgn conditions (contains logic) - fjgn=N1: true if fjgn contains N1 - fjgn!=N1: true if fjgn does not contain N1 - Add fjgn to condition config in MainModule and BIPUploadModule Fixes issue where additional features with dot separators (e.g., N3.N2.Y3) were incorrectly parsed by merging all fields from index 5 onwards. Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>