docs(state): record phase 8 context session

.planning/STATE.md

@@ -1,11 +1,11 @@
 ---
 gsd_state_version: 1.0
-milestone: v1.2
-milestone_name: Polish & Task Management
-status: planning
-stopped_at: Milestone v1.2 roadmap created
-last_updated: "2026-03-18"
-last_activity: 2026-03-18 — Created v1.2 milestone with requirements and roadmap
+milestone: v1.0
+milestone_name: milestone
+status: "Ready for /gsd:plan-phase 8"
+stopped_at: Phase 8 context gathered
+last_updated: "2026-03-18T19:40:15.237Z"
+last_activity: 2026-03-18 — Created v1.2 milestone
 progress:
   total_phases: 3
   completed_phases: 0
@@ -59,7 +59,7 @@ None.
 
 ## Session Continuity
 
-Last session: 2026-03-18
-Stopped at: Milestone v1.2 roadmap created
-Resume file: None
+Last session: 2026-03-18T19:40:15.235Z
+Stopped at: Phase 8 context gathered
+Resume file: .planning/phases/08-task-delete/08-CONTEXT.md
 Next action: /gsd:plan-phase 8