Updated include paths for consistent structure under the `db` directory. Added `AccountInfoScreener` for parsing card data using Tesseract OCR and enhanced related models. Removed unused code and simplified main workflow.
Updated all SQL queries and bindings to replace camelCase field names (e.g., `updateTime`, `lastScan`) with snake_case equivalents (e.g., `update_time`). Ensures uniformity across database schema and codebase.