PlanLimitChecker already enforces orders/customers/branches/SMS from the
admin-editable catalog (GetLimitsAsync). Add the tables cap the same way
(POST /api/cafes/{cafeId}/tables → MaxTables), so Free's 6-table limit is both
enforced and admin-editable. Terminals/categories/report-history already enforce
the correct matrix values via PlanLimits defaults; routing them through the
catalog for editability + the watermark/styling/review-reply feature gates are
the remaining S3 items.
86 tests pass.
Full backend implementation:
- Multi-tenant cafe/restaurant management (menus, orders, tables, staff)
- POS order flow with ZarinPal and Snappfood payment integration
- OTP authentication via Kavenegar SMS
- QR digital menu with public discover/finder endpoints
- Customer loyalty, coupons, CRM
- PostgreSQL via EF Core, Redis for caching/sessions
- Background jobs, webhook handlers
- Full migration history
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>