Update src/streamlit_app.py

src/streamlit_app.py

@@ -8,7 +8,17 @@ from nltk import Tree
 import nltk
 
 # Setup NLTK and benepar
-nltk.download('punkt')
+
+# 👇 Set a safe, writable download path
+nltk_data_path = os.path.join(os.getcwd(), "nltk_data")
+os.makedirs(nltk_data_path, exist_ok=True)
+
+# 👇 Download the tokenizer to the safe location
+nltk.download('punkt', download_dir=nltk_data_path)
+
+# 👇 Tell NLTK to look here for data
+nltk.data.path.append(nltk_data_path)
+
 benepar.download('benepar_en3')
 
 nlp = spacy.load("en_core_web_sm")