Update app.py to change local model selection and refine default system message formatting. Simplify layout by removing unnecessary row wrappers in Gradio interface and add advanced settings accordion for ChatInterface.

app.py

@@ -5,9 +5,9 @@ import base64
 from pathlib import Path
 
 # Configuration
-LOCAL_MODELS = ["jakeboggs/MTG-Llama", "microsoft/Phi-3-mini-4k-instruct"]
+LOCAL_MODELS = ["tiiuae/Falcon-H1-0.5B-Instruct", "microsoft/Phi-3-mini-4k-instruct"]
 API_MODELS = ["openai/gpt-oss-20b", "meta-llama/Meta-Llama-3-8B-Instruct"]
-DEFAULT_SYSTEM_MESSAGE = "You are an expert assistant for Magic: The Gathering. You're name is Smart Confidant but people tend to call you Bob."
+DEFAULT_SYSTEM_MESSAGE = "You are an expert assistant for Magic: The Gathering. You're name is Smart Confidant, but people tend to call you Bob."
 TITLE = "🎓🧙🏻‍♂️ Smart Confidant 🧙🏻‍♂️🎓"
 
 # Create model options with labels
@@ -142,10 +142,8 @@ def respond(
 
 
 with gr.Blocks(css=fancy_css) as demo:
-    with gr.Row():
-        gr.LoginButton()
-    with gr.Row():
-        gr.Markdown(f"<h1 style='text-align: center;'>{TITLE}</h1>")
+    gr.LoginButton()
+    gr.Markdown(f"<h1 style='text-align: center;'>{TITLE}</h1>")
     
     # Create custom chatbot with avatar images
     chatbot = gr.Chatbot(
@@ -153,7 +151,7 @@ with gr.Blocks(css=fancy_css) as demo:
         avatar_images=(str(ASSETS_DIR / "monster_icon.png"), str(ASSETS_DIR / "smart_confidant_icon.png"))
     )
     
-    # Create ChatInterface with the custom chatbot
+    # Create ChatInterface with the custom chatbot and additional inputs in accordion below
     gr.ChatInterface(
         fn=respond,
         chatbot=chatbot,
@@ -164,6 +162,7 @@ with gr.Blocks(css=fancy_css) as demo:
             gr.Slider(minimum=0.1, maximum=1.0, value=0.95, step=0.05, label="Top-p (nucleus sampling)"),
             gr.Radio(choices=MODEL_OPTIONS, label="Select Model", value=MODEL_OPTIONS[2]),
         ],
+        additional_inputs_accordion=gr.Accordion("Advanced Settings", open=False),
         type="messages",
     )