Update app.py

app.py

@@ -19,19 +19,18 @@ CHUNK_SIZE = 2500  # Larger chunks for better context
 # 🔹 Ensure Directory Exists
 os.makedirs(PDF_DIR, exist_ok=True)
 
-# 🔹 Function to Download PDFs from Hugging Face Space
+# 🔹 Function to Download PDFs from Hugging Face Space (Handles LFS Storage)
 def download_pdfs():
     pdf_files = [
         "SNAP 10 CCR 2506-1 .pdf",
         "Med 10 CCR 2505-10 8.100.pdf",
-        # Add other PDFs here if necessary
     ]
     
     for pdf_file in pdf_files:
         pdf_path = os.path.join(PDF_DIR, pdf_file)
         if not os.path.exists(pdf_path):  # Download if not already present
             print(f"📥 Downloading {pdf_file}...")
-            hf_hub_download(repo_id=HF_REPO_ID, filename=pdf_file, local_dir=PDF_DIR)
+            hf_hub_download(repo_id=HF_REPO_ID, filename=pdf_file, local_dir=PDF_DIR, force_download=True)
     
     print("✅ All PDFs downloaded.")