hailin 60cf49432e feat(billing): add CNY overage rate field and auto-detect currency from locale ... - Add overage_rate_fen_per_m_token_cny column (migration 006) - Plan entity and seed updated with CNY overage rates (Pro ¥58, Enterprise ¥36) - upsertSeedPlans now updates existing plans (not insert-only) - Plan controller exposes overageRateCnyPerMToken - Frontend: currency auto-selects from i18n locale (zh→CNY, en→USD) - Frontend: Intl.NumberFormat for proper currency formatting - Currency toggle redesigned as pill selector Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>		2026-03-07 02:18:25 -08:00
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invoice.controller.ts	fix(billing-service): remove stale invoice.items reference after OneToMany removal	2026-03-04 01:49:23 -08:00
payment-method.controller.ts	feat: implement complete commercial monetization loop (Phases 1-4)	2026-03-03 21:09:17 -08:00
plan.controller.ts	feat(billing): add CNY overage rate field and auto-detect currency from locale	2026-03-07 02:18:25 -08:00
subscription.controller.ts	feat: implement complete commercial monetization loop (Phases 1-4)	2026-03-03 21:09:17 -08:00
webhook.controller.ts	fix(billing-service): resolve all TypeScript compilation errors	2026-03-03 23:00:27 -08:00