Update app.py

app.py

@@ -16,10 +16,9 @@ def add_to_json(goal):
         data = {"goals": []}  # Create the file with an empty 'goals' list if it doesn't exist
 
     new_item = {"Goal": goal}
+    data["goals"].append(new_item)
 
-    with open("test.json", "a") as file:
-        
-        data["goals"].append(new_item)
+    with open("test.json", "w") as file:
         json.dump(data, file, indent=4)