� PHASE 2 STEP 2: Add input components (Radio + complex Textbox + Button)

✅ Added back from original app:
- gr.Radio with choices=['Robot', 'Drone'] and info parameter
- gr.Textbox with lines=5, long placeholder, and default value
- gr.Button with variant='primary' and size='lg'
- Multi-input function with proper parameter handling

Testing: These components have more complex schemas

app.py

@@ -1,19 +1,19 @@
 #!/usr/bin/env python3
 """
-Agent2Robot - Phase 2 Step 1: Adding Static Components
-Systematic Debugging - Adding HTML & Markdown
+Agent2Robot - Phase 2 Step 2: Adding Input Components
+Systematic Debugging - Adding gr.Radio, complex gr.Textbox, styled gr.Button
 """
 
 import gradio as gr
 
-def dummy_function(name):
-    """Simple test function"""
-    if not name:
-        name = "World"
-    return f"Hello {name}! The basic Gradio app is working."
+def dummy_function(vehicle_type, user_description):
+    """Test function with multiple inputs"""
+    if not user_description:
+        user_description = "No description provided"
+    return f"Vehicle: {vehicle_type}\nDescription: {user_description}\nTest successful!"
 
 def create_minimal_app():
-    """Create minimal Gradio interface for testing - Step 1: Static Components"""
+    """Create minimal Gradio interface for testing - Step 2: Input Components"""
     
     # Custom CSS for better appearance (from original)
     custom_css = """
@@ -29,7 +29,7 @@ def create_minimal_app():
     """
     
     with gr.Blocks(
-        title="🤖🚁 Agent2Robot - Phase 2 Step 1",
+        title="🤖🚁 Agent2Robot - Phase 2 Step 2",
         theme=gr.themes.Soft(),
         css=custom_css
     ) as demo:
@@ -38,51 +38,73 @@ def create_minimal_app():
         gr.HTML("""
         <div class="main-header">
             <h1>🤖🚁 Agent2Robot</h1>
-            <h2>Phase 2 Step 1: Static Components Test</h2>
-            <p><strong>Adding back HTML and Markdown components</strong></p>
+            <h2>Phase 2 Step 2: Input Components Test</h2>
+            <p><strong>Adding back gr.Radio, complex gr.Textbox, styled gr.Button</strong></p>
         </div>
         """)
         
         # Static Markdown (from original)
         gr.Markdown("## 🔧 Phase 2: Systematic Component Testing")
-        gr.Markdown("**Step 1**: Testing static HTML and Markdown components")
+        gr.Markdown("**Step 2**: Testing input components (Radio, Textbox, Button)")
         
-        # Basic functionality test (minimal)
+        # Original Input Components (from backup)
         with gr.Row():
-            with gr.Column():
-                inp = gr.Textbox(
-                    label="Input", 
-                    placeholder="Enter your name...",
-                    value=""
+            with gr.Column(scale=1):
+                gr.Markdown("## 🎯 1. Define Your Vehicle Challenge")
+                
+                vehicle_type_input = gr.Radio(
+                    choices=["Robot", "Drone"], 
+                    label="1. Choose Vehicle Type",
+                    value="Robot",
+                    info="Select whether you want a ground robot or flying drone"
                 )
-                btn = gr.Button("Submit", variant="primary")
+                
+                user_description_input = gr.Textbox(
+                    lines=5, 
+                    label="2. Describe Vehicle's Task & Success Criteria",
+                    placeholder="e.g., 'Design a robot that can cross the 5cm box obstacle quickly and without tipping over, then stop safely.' or 'Create a drone that flies over the wall, lands gently 1 meter beyond it, and remains stable.'",
+                    value="Design a robot that can cross the 5cm high obstacle smoothly and come to a controlled stop."
+                )
+                
+                start_button = gr.Button(
+                    "🚀 Start AI Design Process", 
+                    variant="primary",
+                    size="lg"
+                )
+                
+                gr.Markdown("""
+                ### 📋 Environment Info
+                - **Test Phase**: Phase 2 Step 2
+                - **Components Added**: gr.Radio, gr.Textbox (complex), gr.Button (styled)
+                - **Status**: Testing input components
+                """)
             
-            with gr.Column():
-                out = gr.Textbox(
-                    label="Output",
-                    value=""
+            with gr.Column(scale=2):
+                gr.Markdown("## 🤖 2. Test Output")
+                
+                output_textbox = gr.Textbox(
+                    label="Test Output",
+                    lines=10,
+                    value="",
+                    interactive=False
                 )
         
-        btn.click(fn=dummy_function, inputs=inp, outputs=out)
-        
-        # More static content (from original)
-        gr.Markdown("---")
-        gr.Markdown("""
-        ### 📋 Environment Info (Static Test)
-        - **Test Phase**: Phase 2 Step 1
-        - **Components Added**: HTML, Markdown
-        - **Status**: Testing static components
-        """)
+        # Connect button to test function
+        start_button.click(
+            fn=dummy_function, 
+            inputs=[vehicle_type_input, user_description_input], 
+            outputs=output_textbox
+        )
         
         gr.Markdown("---")
-        gr.Markdown("**Status**: If you see this page with styling, static components work correctly.")
+        gr.Markdown("**Status**: If input components work without errors, we can proceed to Step 3.")
     
     return demo
 
 if __name__ == "__main__":
-    print("🔧 Agent2Robot - Phase 2 Step 1")
+    print("🔧 Agent2Robot - Phase 2 Step 2")
     print("=" * 50)
-    print("🚀 Testing static components...")
+    print("🚀 Testing input components...")
     
     try:
         app = create_minimal_app()
@@ -96,4 +118,4 @@ if __name__ == "__main__":
         )
     except Exception as e:
         print(f"❌ Error launching app: {e}")
-        print("Static components are causing issues.") 
+        print("Input components are causing issues.")