4c11cfd6dd
- Add enable_deduplication and show_deduplication_step config options - Rename hash_file step to check_for_duplicates - Make deduplication step conditional based on configuration - Add is_duplicate and duplicate_of_id fields to FileRecord model - Create database migration for new deduplication fields - Update process_document task to log deduplication results - Update step visualization to show/hide step based on config - Update status calculations to include deduplication step conditionally - Default: deduplication enabled, step displayed - Can be configured to hide from UI while still processing