docs(planning): update STATE and ROADMAP for plan 02 completion

.planning/ROADMAP.md

@@ -13,17 +13,16 @@
 **Status:** ○ Planned
 
 **Requirements:**
-- [ ] GATEWAY-01: GwTenant entity and management
-- [ ] GATEWAY-02: GwTenantRoute entity and management  
-- [ ] GATEWAY-03: GwServiceInstance entity and management
+- [x] GATEWAY-01: GwTenant entity and management
+- [x] GATEWAY-02: GwTenantRoute entity and management  
+- [x] GATEWAY-03: GwServiceInstance entity and management
 - [ ] GATEWAY-04: Extensions for IoC registration
 - [ ] GATEWAY-05: Database migrations
 
 **Plans:**
-- [ ] 01-01-PLAN.md — Domain entities (GwTenant, GwTenantRoute, GwServiceInstance)
-- [ ] 01-02-PLAN.md — Infrastructure (Store, Manager, DbContext)
+- [x] 01-01-PLAN.md — Domain entities (GwTenant, GwTenantRoute, GwServiceInstance)
+- [x] 01-02-PLAN.md — Infrastructure (Store, Manager, DbContext)
 - [ ] 01-03-PLAN.md — Extensions and IoC integration
-
 ---
 
 ## Phase 2: Platform Core (Future)
@@ -38,6 +37,16 @@
 - [ ] AUTH-01: Authentication flows
 - [ ] AUTH-02: Authorization
 
+### Phase 3: 调整网关部分的需求 我们要进行讨论 不要自动评估需求
+
+**Goal:** [To be planned]
+**Requirements**: TBD
+**Depends on:** Phase 2
+**Plans:** 0 plans
+
+Plans:
+- [ ] TBD (run /gsd:plan-phase 3 to break down)
+
 ---
 
 ## Notes

.planning/STATE.md

@@ -1,11 +1,13 @@
 # Project State
 
-**Last Updated:** 2026-02-28
+**Last Updated:** 2026-03-03
 
 ## Status
 
-- **Phase:** Planning new gateway routing feature
+- **Phase:** 01-gateway-routing
+- **Plan:** 02 ✅ Completed
 - **Milestone:** v1.0 - Platform Foundation
+- **Position:** Ready for Plan 03 (Extensions and IoC)
 
 ## Project Context
 
@@ -17,6 +19,7 @@ This is the Fengling.Platform project - a multi-tenant identity and authenticati
 - Manager + Store pattern established (ITenantStore, ITenantManager)
 - Extensions for DI registration (AddPlatformCore<TContext>)
 - PostgreSQL database with EF Core migrations
+- **NEW:** Gateway infrastructure implemented (Store/Manager)
 
 ### Source for Migration
 
@@ -31,11 +34,25 @@ This is the Fengling.Platform project - a multi-tenant identity and authenticati
 - Using Manager + Store pattern from existing Tenant implementation
 - Extensions-based DI registration for quick IoC setup
 - Align with existing Platform coding conventions
+- **NEW:** Gateway entities integrated into PlatformDbContext (not separate DbContext)
+- **NEW:** Using `string` IDs for Gateway entities (consistent with source)
 
 ## Blockers
 
 None
 
+## Accumulated Context
+
+### Roadmap Evolution
+
+- Phase 3 added: 调整网关部分的需求 我们要进行讨论 不要自动评估需求
+
+### Phase 01 Progress
+
+- Plan 01: Domain entities ✅ COMPLETED
+- Plan 02: Infrastructure - Store/Manager/DbContext ✅ COMPLETED
+- Plan 03: Extensions and IoC (NEXT)
+
 ## Pending
 
-- Plan and implement gateway routing migration
+- Execute Plan 03: Extensions for IoC registration