docs(state): record phase 23 context session

.planning/STATE.md

@@ -3,15 +3,15 @@ gsd_state_version: 1.0
 milestone: v3.0
 milestone_name: Phishing Triage Automation
 status: completed
-stopped_at: Phase 22 UI-SPEC approved
-last_updated: "2026-07-16T19:40:04.328Z"
+stopped_at: Phase 23 context gathered
+last_updated: "2026-07-16T22:37:09.984Z"
 last_activity: 2026-07-16 -- Phase 22 marked complete
 progress:
-  total_phases: 8
+  total_phases: 9
   completed_phases: 8
   total_plans: 24
   completed_plans: 24
-  percent: 100
+  percent: 89
 ---
 
 # Project State
@@ -99,6 +99,7 @@ Recent decisions affecting current work:
   classification, with approve/remediate/mark-false-positive wired to the
   Phase 20 APIs. Depends on Phase 19 + Phase 20 only; not functionally
   dependent on Phase 21 despite being numbered after it.
+
 - Phase 23 added: Classification Disposition + Per-Client Automation Gate —
   dedicated "User Awareness" verdict for confirmed phishing-simulation-vendor
   reports (currently forced into generic UNWANTED), plus an admin UI gate
@@ -135,7 +136,7 @@ Items acknowledged and carried forward from previous milestone close:
 
 ## Session Continuity
 
-Last session: 2026-07-16T17:19:02.949Z
-Stopped at: Phase 22 UI-SPEC approved
-Resume file: .planning/phases/22-approval-ui-livelink-addressable-campaign-review-and-approve/22-UI-SPEC.md
+Last session: 2026-07-16T22:37:09.979Z
+Stopped at: Phase 23 context gathered
+Resume file: .planning/phases/23-classification-disposition-per-client-automation-gate/23-CONTEXT.md
 </content>