diff --git a/supabase/chatai-ui/wrapper.sh b/supabase/chatai-ui/wrapper.sh
index b3d3bef..ff942b7 100644
--- a/supabase/chatai-ui/wrapper.sh
+++ b/supabase/chatai-ui/wrapper.sh
@@ -1,14 +1,14 @@
 #!/bin/bash
-set -e
+set -euo pipefail
 
-# --- 等待 Kong 代理接口可用（假设它暴露在 127.0.0.1:8000）---
-echo "[chatai-ui] Waiting for Kong to be ready at http://localhost:8000/..."
-until curl -sSf http://localhost:8000/ > /dev/null; do
-  echo "[chatai-ui] Kong not ready yet, retrying..."
+echo "[chatai-ui] Waiting for Kong to proxy PostgREST..."
+
+until curl -sSf http://localhost:8000/rest/v1/health > /dev/null 2>&1; do
+  echo "[chatai-ui] Still waiting for API route /rest/v1/health..."
   sleep 1
 done
-echo "[chatai-ui] Kong is ready."
 
-# --- 切换到项目目录并启动 next.js ---
+echo "[chatai-ui] API is reachable via Kong. Starting UI..."
+
 cd /supabase/chatai-ui
 exec npm run start