- Add tests for inventory_service.py (admin methods, helpers) - Add tests for vendor_service.py (identifier, permissions, updates) - Add tests for marketplace_product_service.py (CRUD, admin, CSV export) - Add tests for order_service.py (number generation, customer mgmt) Coverage improved from 67% to 69.6% 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>