- Layout: PP-DocLayout-S → PP-DocLayout_plus-L (83.2% mAP) - Table: Single model → Dual SLANeXt (wired/wireless) - Formula: PP-FormulaNet_plus-L for enhanced recognition - Add preprocessing flags support (orientation, unwarping) - Update frontend i18n descriptions 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>