Upload llm_app.py

llm_app.py

@@ -1,5 +1,6 @@
 import gradio as gr
 import os
+import warnings
 from pathlib import Path
 import fitz  # PyMuPDF
 from langchain_community.embeddings import HuggingFaceEmbeddings
@@ -14,6 +15,9 @@ import re
 import random
 from dotenv import load_dotenv
 
+# Suppress deprecation warnings
+warnings.filterwarnings("ignore", category=DeprecationWarning)
+
 # Load environment variables from .env file
 load_dotenv()
 
@@ -525,7 +529,7 @@ with gr.Blocks(title="LLM Curriculum Assistant", theme=gr.themes.Soft()) as demo
                         label="Code Editor",
                         language="python",
                         lines=10,
-                        placeholder="# Write your code here..."
+                        value="# Write your code here..."
                     )
                 
                 # Right Column - Student Work & Analysis
@@ -536,7 +540,7 @@ with gr.Blocks(title="LLM Curriculum Assistant", theme=gr.themes.Soft()) as demo
                         label="Your Code",
                         language="python",
                         lines=15,
-                        placeholder="# Write your solution here..."
+                        value="# Write your solution here..."
                     )
                     
                     analyze_btn = gr.Button("🔍 Analyze My Code", variant="secondary", size="lg")