Changes:
- Added "% Diff" column showing percentage difference between your price and suggested
- Changed minimum price logic: uses "Current Price - Margin%" instead of cost-based
- Updated settings description to explain the new logic
- Example: With 10% margin, €100 product won't be suggested below €90
This works better for stores without cost data - protects against excessive price drops.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>