diff --git a/.planning/STATE.md b/.planning/STATE.md
index f8287fa..b9e0a75 100644
--- a/.planning/STATE.md
+++ b/.planning/STATE.md
@@ -4,11 +4,10 @@ milestone: v1.1
 milestone_name: Operability & Polish
 current_phase: 999.1
 current_phase_name: BACKLOG
-status: executing
+status: "Phase 20 shipped — PR #25"
 stopped_at: Phase 20 UI-SPEC approved
-last_updated: "2026-06-18T21:47:42.443Z"
+last_updated: "2026-06-19T00:26:05.257Z"
 last_activity: 2026-06-18
-last_activity_desc: Phase 20 complete, transitioned to Phase 999.1
 progress:
   total_phases: 27
   completed_phases: 13
@@ -30,8 +29,8 @@ See: .planning/PROJECT.md (updated 2026-06-16)
 
 Phase: 999.1 — Treat Fastmail as one calendar provider; framework supports adding more providers (BACKLOG)
 Plan: Not started
-Status: Ready to execute
-Last activity: 2026-06-18 — Phase 20 complete, transitioned to Phase 999.1
+Status: Phase 20 shipped — PR #25
+Last activity: 2026-06-18
 
 ### ✅ Resolved Checkpoint — Phase 15 Plan 15-03 Task 2 (human-action)