docs(01-01): complete walking skeleton plan

- Created 01-01-SUMMARY.md with execution results
- Updated STATE.md with plan completion and metrics
- Updated ROADMAP.md marking plan 01-01 complete
- Updated REQUIREMENTS.md marking INFRA-01, INFRA-02, INFRA-03 complete

.planning/STATE.md

@@ -3,15 +3,15 @@ gsd_state_version: 1.0
 milestone: v1.0
 milestone_name: milestone
 status: executing
-stopped_at: Phase 1 context gathered
-last_updated: "2026-06-18T07:40:09.403Z"
-last_activity: 2026-06-18 -- Roadmap created
+stopped_at: Completed 01-01-PLAN.md (Walking Skeleton)
+last_updated: "2026-06-18T08:18:00Z"
+last_activity: 2026-06-18 -- Plan 01-01 Walking Skeleton complete
 progress:
   total_phases: 6
   completed_phases: 0
-  total_plans: 0
-  completed_plans: 0
-  percent: 0
+  total_plans: 3
+  completed_plans: 1
+  percent: 5
 ---
 
 # Project State
@@ -26,30 +26,30 @@ See: .planning/PROJECT.md (updated 2026-06-18)
 ## Current Position
 
 Phase: 1 of 6 (Foundation & Portal Shell)
-Plan: 0 of TBD in current phase
-Status: Ready to execute
-Last activity: 2026-06-18 -- Roadmap created
+Plan: 1 of 3 in current phase (completed)
+Status: Executing phase 1
+Last activity: 2026-06-18 -- Plan 01-01 Walking Skeleton complete
 
-Progress: [░░░░░░░░░░] 0%
+Progress: [█░░░░░░░░░] 5%
 
 ## Performance Metrics
 
 **Velocity:**
 
-- Total plans completed: 0
-- Average duration: -
-- Total execution time: 0 hours
+- Total plans completed: 1
+- Average duration: 16 min
+- Total execution time: 0.27 hours
 
 **By Phase:**
 
 | Phase | Plans | Total | Avg/Plan |
 |-------|-------|-------|----------|
-| - | - | - | - |
+| 01-foundation-portal-shell | 1/3 | 16 min | 16 min |
 
 **Recent Trend:**
 
-- Last 5 plans: -
-- Trend: -
+- Last 5 plans: 01-01 (16 min)
+- Trend: first plan
 
 *Updated after each plan completion*
 
@@ -62,6 +62,9 @@ Recent decisions affecting current work:
 
 - [Roadmap]: 6 phases derived from 44 v1 requirements, standard granularity
 - [Roadmap]: Research recommends NestJS + Next.js + PostgreSQL RLS + Keycloak + Tauri stack
+- [01-01]: Used Traefik v2.11 instead of v3.4 due to Docker API version incompatibility on host
+- [01-01]: Traefik placed on frontend-net + backend-net for routing to both web and api services
+- [01-01]: API Dockerfile copies full monorepo node_modules structure for pnpm workspace compatibility
 
 ### Pending Todos
 
@@ -81,6 +84,6 @@ Items acknowledged and carried forward from previous milestone close:
 
 ## Session Continuity
 
-Last session: 2026-06-18T07:14:00.935Z
-Stopped at: Phase 1 context gathered
-Resume file: .planning/phases/01-foundation-portal-shell/01-CONTEXT.md
+Last session: 2026-06-18T08:18:00Z
+Stopped at: Completed 01-01-PLAN.md
+Resume file: .planning/phases/01-foundation-portal-shell/01-02-PLAN.md