New EmailCategory enum values: Travel, Subscriptions, Parcels,
Recruitment, Events, SecurityAlerts, Healthcare, Education,
NewsMedia, PropertyUtilities, Charity, Government, CryptoInvesting,
FamilySchool.
HeuristicClassifier: locale-agnostic rules using global brand
domains + TLD patterns (.gov.*, .edu, .ac.*) + English subject
keywords — works for international users without relying on
country-specific domains (e.g. gov.uk).
Priority order ensures SecurityAlerts and Government take
precedence over Finance, and Travel/RideSharing/FoodDelivery
fire before Finance to prevent receipt mis-classification.
AnalyticsService: maps all 14 new slugs to category counts.
client.js: folderToRequest() handles all 14 new slugs.
Layout.jsx: SMART_FOLDERS extended with icons and labels.
widgets.jsx: CAT_SLUG updated for dashboard drillthrough.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Added 6 new EmailCategory enum values
- HeuristicClassifier rewritten with domain and subject-keyword rules:
- RideSharing: Uber, Lyft, Bolt, Free Now, Grab etc.
- FoodDelivery: DoorDash, Uber Eats, Deliveroo, Just Eat, Grubhub etc.
- Gaming: Steam, Epic, EA, Xbox, PlayStation, Nintendo, Blizzard, Riot etc.
- Shopping: Amazon, eBay, Etsy, ASOS, Zalando, Shein etc.
- SeasonalSales: subject keywords (sale, % off, promo, black friday etc.)
- Wellness: Strava, Garmin, Peloton, MyFitnessPal, Headspace, Nike etc. + subject hints
- Priority ordering prevents ride-share/food receipts misclassifying as Finance
- SidebarCounts maps all new slugs to their EmailCategory
- frontend folderToRequest() and CAT_SLUG map all new categories
- Existing emails will pick up new categories on next sync
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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