move download nltk punkt to app.py

app.py

@@ -3,6 +3,10 @@ from config import *
 from event_handlers import *
 
 
+import nltk
+
+nltk.download("punkt")
+
 # --- Gradio UI Definition ---
 # theme = gr.themes.Default(primary_hue=gr.themes.colors.blue).set()
 theme = gr.themes.Ocean(primary_hue=gr.themes.colors.blue).set()

event_handlers.py

@@ -12,9 +12,7 @@ import logging
 import pandas as pd
 import gc
 
-import nltk
 
-nltk.download("punkt")
 from nltk.tokenize import sent_tokenize
 
 from core.data_model import AudioFile