chore: update commits for cykim-saihst__arpa-hackathone

Author: github-actions[bot]

site/data/cykim-saihst__arpa-hackathone/commits.json

@@ -1,8 +1,13 @@
 {
   "owner": "cykim-saihst",
   "repo": "arpa-hackathone",
-  "updated_at": "2026-01-21T06:12:43Z",
+  "updated_at": "2026-01-21T06:18:25Z",
   "commits": [
+    {
+      "sha_short": "398e5ac",
+      "message": "Fix notebook output schema for GitHub rendering",
+      "committed_at": "2026-01-21T06:18:03Z"
+    },
     {
       "sha_short": "8380672",
       "message": "Ignore pycache and update notebooks",