Update app.py

app.py

@@ -18,7 +18,7 @@ with open(template_file, "r", encoding="utf-8") as f:
 
 model = AutoModelForCausalLM.from_pretrained(
     model_path,
-    torch_dtype=torch.float32,
+    dtype=torch.float32,
     low_cpu_mem_usage=True
 )
 
@@ -84,7 +84,6 @@ demo = gr.ChatInterface(
     fn=chat_inference,
     title="Indian History SLM",
     description="Ask me anything about Indian History!",
-    type="messages",    # Gradio 6.x: enables the dict-based history format
     stop_btn="Stop",
     concurrency_limit=1,
 )