- Fixed 500 error on POST /api/asset-accounts/wizard - business_id is now optional and only set if provided in request - Previously tried to call User::businesses() which doesn't exist
- Redesigned category create/edit modal with elegant wizard-style UI - Redesigned batch categorization modal with visual cards and better preview - Added missing i18n translations (common.continue, creating, remove) - Added budgets.general and wizard translations for ES, PT-BR, EN - Fixed 3 demo user transactions that were missing categories