diff --git a/concepts/user-drift-report.md b/concepts/user-drift-report.md
index 760f8da..20c80e1 100644
--- a/concepts/user-drift-report.md
+++ b/concepts/user-drift-report.md
@@ -1,22 +1,22 @@
-# User Drift Report — 2026-09-14
+# User Drift Report — 2026-09-21
 
-**Recent window:** Last 14 days (732 msgs)
-**Baseline:** Previous 90 days (5815 msgs)
+**Recent window:** Last 14 days (1369 msgs)
+**Baseline:** Previous 90 days (6187 msgs)
 
 ## Detected Drifts
 
-- **message_length**: Messages 52% longer (baseline: 1118 chars → recent: 1697)
-- **new_focus**: New dominant topics: ai_ml, security
-- **declining_focus**: Topics fading from focus: gitops, k8s
+- **message_length**: Messages 61% longer (baseline: 1109 chars → recent: 1787)
+- **new_focus**: New dominant topics: security
+- **declining_focus**: Topics fading from focus: gitops
 
 ## Signal Summary
 
 | Metric | Baseline | Recent |
 |---|---|---|
-| Avg msg length | 1118 | 1697 |
-| Frustration rate | 4.2% | 4.4% |
-| Correction rate | 7.0% | 8.5% |
-| Action-first | 1.6% | 0.3% |
+| Avg msg length | 1109 | 1787 |
+| Frustration rate | 4.1% | 4.4% |
+| Correction rate | 7.1% | 5.6% |
+| Action-first | 1.5% | 0.4% |
 | Top topics | ceph, proxmox, k8s | security, backup, ceph |
 
 ## Recommendations