xiaoxia-saas

Author	SHA1	Message	Date
Xiaoxia AI	b79d6718d6	style: normalize python formatting gates CI/CD Pipeline / Validate Code Quality And Tests (push) Failing after 21s Details Deploy / Deploy Production (push) Has been cancelled Details Deploy / Deploy Staging (push) Has been cancelled Details	2026-06-21 06:52:19 +08:00
Xiaoxia AI	6e1b0786d8	feat(subscription): add upgrade and cancel subscription use cases Deploy / Deploy Staging (push) Failing after 6s Details Deploy / Deploy Production (push) Has been skipped Details Tests / test (push) Failing after 6s Details Tests / lint (push) Failing after 5s Details - Implement UpgradeSubscriptionUseCase (Free→Pro→Enterprise) - Prevent downgrades (must use cancel to return to Free) - Auto-set quotas and expiration date on upgrade - Implement CancelSubscriptionUseCase to downgrade to Free - Only workspace owner can manage subscription - Add 8 comprehensive unit tests (all passed) Phase 4 Task 21/68 completed	2026-06-17 07:20:34 +08:00