Update app.py

app.py

@@ -42,9 +42,13 @@ def initialize_agent(endpoint_uri: str):
     ) 
     
 def main():
-    endpoint_uri = run_status_checks()
+    uri = resolve_endpoint()
+    ok, msg = is_endpoint_healthy(uri)
+    if not ok:
+        return f"Endpoint not ready: {msg}"
+
     
-    if endpoint_uri:
+    if ok:
         # Initialize and run the agent
         #agent = initialize_agent(endpoint_uri)
         # Create an instance of the ContentAgentUI class
@@ -53,7 +57,5 @@ def main():
         pass 
 
 if __name__ == "__main__":
- 
-    print("Searching for 'markdownify' in repo...")
-    os.system("grep -R 'markdownify' . || echo 'Not found'")
-    main()
+    main()
+