Update claude-code-review.yml

Author: webup

.github/workflows/claude-code-review.yml

@@ -1,8 +1,11 @@
 name: Claude Code Review
 
+env:
+  ANTHROPIC_BASE_URL: ${{ secrets.ANTHROPIC_BASE_URL }}
+
 on:
   pull_request:
-    types: [opened, synchronize]
+    types: [opened]
     # Optional: Only run on specific file changes
     # paths:
     #   - "src/**/*.ts"