diff --git a/.kaizen/schedule.yml b/.kaizen/schedule.yml
index e8c029d..f52562c 100644
--- a/.kaizen/schedule.yml
+++ b/.kaizen/schedule.yml
@@ -1,15 +1,16 @@
 # Kaizen scheduled agent execution (ADR-005)
-# Engagement: coulomb-loop bootstrap — hourly crons, daily cadence enum
+# Engagement: coulomb-loop — stabilize phase (daily crons per ADR-003)
+# Promoted 2026-06-18 after 3/3 bootstrap E2E cycles
 version: '1'
 timezone: Europe/Berlin
 agents:
   coach:
     cadence: daily
-    cron: "15 * * * *"
+    cron: "0 9 * * *"
     enabled: true
   optimization:
     cadence: daily
-    cron: "30 * * * *"
+    cron: "0 10 * * *"
     enabled: true
   tdd-workflow:
     cadence: monthly