# Next Steps > Immediate next milestone only. History → [progress.md](progress.md). Future map → [roadmap.md](roadmap.md). ## Current Milestone: Phase 7.2 — Loyalty Point Engine Follow the permanent [AI Development Framework](ai-framework/README.md) ([cursor-guidelines.md](ai-framework/cursor-guidelines.md), [development-loop.md](ai-framework/development-loop.md), [quality-gates.md](ai-framework/quality-gates.md)). ### Why Phase 7.1 Membership Engine is complete (lifecycle state machine, history, cascade policy, APIs/events). Mandatory entry: [phase-handover/phase-7-1.md](phase-handover/phase-7-1.md). ### Scope 1. Immutable point ledger as sole balance source (no mutable balance column) 2. Earn / redeem / adjust / expire ledger entries with audit + outbox events 3. PointAccount remains a shell linked to member/program — balances derived from ledger 4. Do **not** implement rewards redemption engine (7.3) or campaign engine (7.4) ### Exit Criteria - [ ] Ledger APIs + validators + tests green - [ ] Docs: `docs/loyalty-phase-7-2.md` + progress/registry + handover - [ ] Quality gates + phase handover per AI framework ### After This Milestone Phase 7.3 — Rewards & Redemption. ## Related Documents - [Progress](progress.md) - [Phase Handover 7.1](phase-handover/phase-7-1.md) - [Loyalty Phase 7.1](loyalty-phase-7-1.md) - [Loyalty Phase 7.0](loyalty-phase-7-0.md) - [Phases / Loyalty](phases/Loyalty/README.md) - [AI Development Framework](ai-framework/README.md) - [ADR-011](architecture/adr/ADR-011.md)