diff --git a/.planning/STATE.md b/.planning/STATE.md
index ac47110..d5f20af 100644
--- a/.planning/STATE.md
+++ b/.planning/STATE.md
@@ -3,11 +3,11 @@ gsd_state_version: 1.0
 milestone: v1.3
 milestone_name: Research & Decision Tools
 status: planning
-stopped_at: Completed 15-03-PLAN.md
-last_updated: "2026-04-04T19:52:25.447Z"
+stopped_at: Phase 16 context gathered
+last_updated: "2026-04-05T08:11:29.526Z"
 last_activity: 2026-04-04
 progress:
-  total_phases: 9
+  total_phases: 10
   completed_phases: 8
   total_plans: 21
   completed_plans: 19
@@ -68,6 +68,6 @@ None active.
 
 ## Session Continuity
 
-Last session: 2026-04-04T18:55:48.922Z
-Stopped at: Completed 15-03-PLAN.md
-Resume file: None
+Last session: 2026-04-05T08:11:29.524Z
+Stopped at: Phase 16 context gathered
+Resume file: .planning/phases/16-multi-user-data-model/16-CONTEXT.md