Update app.py add placeholder features

app.py

@@ -89,6 +89,10 @@ with gr.Blocks() as chatUI:
         )
         agentWhiteBoard = gr.Markdown(scale = 1)
             
+    with gr.Row():
+        modelSelect = gr.Dropdown()
+        fileUpload = gr.File()
+        
     with gr.Row():
         queryInput = gr.Textbox(
             placeholder = "Please enter you question or request here...",
@@ -102,7 +106,15 @@ with gr.Blocks() as chatUI:
         clear = gr.ClearButton([queryInput, chatOutput])
     
     with gr.Row():
+        with gr.Acordian():
+            systemPrompt = gr.Textbox(
+                value = "System prompt here (null)",
+                labe = "System prompt",
+                lines = 4
+                scale = 4
+        )
     
+    with gr.Row():
         footer = gr.HTML("<div class='footer'>" + selected_model + "</div>"),
     
         # gr.State()