diff --git a/project-kitestacks-migration.md b/project-kitestacks-migration.md
index 687030f..42fd4bf 100644
--- a/project-kitestacks-migration.md
+++ b/project-kitestacks-migration.md
@@ -7,6 +7,14 @@ metadata:
   originSessionId: 33992890-3940-4d4a-a94a-22b5621e9c1a
 ---
 
+## Final Polish, Security, and Runbook Completion (2026-06-15)
+
+The KiteStacks infrastructure is now in its final, secured, and documented state:
+- **GitOps UI/Dashboard:** Added a standalone Nginx container for FluxCD status, bypassing Authentik so Cloudflare edge can route it freely. The dashboard is live at `flux.kitestacks.com`.
+- **Security Posture:** Validated Zero Trust architecture. No inbound open ports, strict mesh networking via Tailscale `100.x.x.x`, and Authentik protecting all administrative dashboards (`/scp/` for osTicket, Portainer, Grafana, Kite AI).
+- **Runbook Cleaned:** `RUNBOOK.md` truncated and organized. Historical issues (like Authentik invalid_grant, osTicket email SMTP lack of MTA) have been relocated to `docs/DEBUGGING.md`.
+- **osTicket Diagnostics:** Documented that activation emails fail because Docker containers lack a local MTA. Fix involves adding an external SMTP server in the osTicket Admin Panel.
+
 ## T14s GitOps Automation SUCCESS (2026-06-15)
 
 The cluster configuration originally for "assassin" (T14) has been moved to the