Update app.py

app.py

@@ -8,7 +8,7 @@ from transformers import (
     AutoModelForImageClassification,
     AutoTokenizer,
     AutoModelForSeq2SeqLM,
-    pipeline,
+    pipeline
 )
 import requests
 from geopy.geocoders import Nominatim
@@ -22,10 +22,10 @@ st.set_page_config(page_title="Skin Cancer Dashboard", layout="wide")
 
 # --- Configuration ---
 # Ensure you have set your Hugging Face token as an environment variable:
-export HF_TOKEN="YOUR_TOKEN_HERE"
+#export HF_TOKEN="YOUR_TOKEN_HERE"
 MODEL_NAME = "Anwarkh1/Skin_Cancer-Image_Classification"
 LLM_NAME = "google/flan-t5-xl"
-#HF_TOKEN   = ".."
+HF_TOKEN = os.environ.get("HF_TOKEN")
 DATA_DIR = "data/harvard_dataset"  # Path where you download and unpack the Harvard Dataverse dataset
 DIARY_CSV = "diary.csv"