chore: change evolution to every 12 hours, social to every 12 hours offset

Author: Patel230

.github/workflows/evolve.yml

@@ -2,7 +2,7 @@ name: iterate evolution
 
 on:
   schedule:
-    - cron: '0 0,4,8,12,16,20 * * *'  # Every 4 hours
+    - cron: '0 0,12 * * *'  # Every 12 hours (midnight + noon UTC)
   workflow_dispatch:
 
 permissions:

.github/workflows/social.yml

@@ -2,7 +2,7 @@ name: iterate social session
 
 on:
   schedule:
-    - cron: '0 2,6,10,14,18,22 * * *'  # Offset 2h from evolve to avoid overlap
+    - cron: '0 6,18 * * *'  # Every 12 hours (6 AM + 6 PM UTC, offset from evolve)
   workflow_dispatch:
 
 permissions: