Update app.py

app.py

@@ -81,9 +81,9 @@ def pdf_chat(pdf_file, text_query, temperature, top_p, max_output_tokens):
     if pdf_file is None or not text_query:
         return "Please upload a PDF and provide a query."
 
-    # Extract text from the first few pages
+    # Extract text from all pages
     doc = fitz.open(pdf_file)
-    text = "\n".join([page.get_text("text") for page in doc][:5])  # Limit extraction for performance
+    text = "\n".join([page.get_text("text") for page in doc])  # Extract text from all pages
 
     messages = [
         {"role": "user", "content": [