Start to replace zenipy with our promptwindow script, but called this way it hangs

Like it has to be force quit.  No entiendo.

pomodoroprompt.py

@@ -5,9 +5,9 @@ from datetime import datetime, timedelta
 from pathlib import Path
 from pytz import timezone
 from playsound import playsound
+from prompt_window import PromptWindow
 
 import pytz
-import zenipy
 
 WORK_MIN = 25  # Minutes for a work session
 SHORT_MIN = 5  # Minutes for a short break
@@ -27,7 +27,8 @@ def pomodoro_prompt_plan(whatdid = ''):
     # than these pop-up GUI notifications/text entry.
     if whatdid:
         text = "\n\n(Last thing you did: " + whatdid + ')\n'
-    whatnext = zenipy.zenipy.entry(text=text, placeholder=whatdid, title=title)
+    prompt = PromptWindow(prompt=text, task=whatdid)
+    whatnext = prompt.retrieve()
     # Pressing cancel returns None, but we want to just treat it as an empty string.
     if whatnext is None:
         whatnext = ''