6806fff1d5
Archived the extract-table-cell-boxes proposal which implemented: - Table cell boxes extraction from PP-StructureV3 table_res_list - Layered rendering for tables with cell borders - CV-based table line detection (disabled) - Scan artifact removal preprocessing - PDF orientation detection for rotated documents 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>