Update deployer/gradio_generator.py

deployer/gradio_generator.py

@@ -1,10 +1,7 @@
-# gradio_generator.py - Safe version for Hugging Face Spaces with Gradio v4.x
-
 import gradio as gr
 from deployer.simulator_interface import VirtualRobot
 
 # Robot behavior logic
-
 def robot_behavior(user_input: str):
     bot = VirtualRobot()
     user_input = user_input.lower().strip()
@@ -16,25 +13,21 @@ def robot_behavior(user_input: str):
     else:
         return bot.perform_action("say I didn't understand that. Try again!")
 
-# Build Gradio app
-
+# Build Gradio app (correct order)
 def launch_gradio_app(title="RoboSage App", description="Your robot, your voice."):
-    def build():
+    with gr.Blocks() as demo:
+        gr.Markdown(f"# 🤖 {title}\n{description}")
+
         inp = gr.Textbox(label="Speak or Type", lines=1)
         out = gr.Textbox(label="Robot Response")
+        btn = gr.Button("Send")
 
-        with gr.Blocks() as demo:
-            gr.Markdown(f"# 🤖 {title}\n{description}")
-            btn = gr.Button("Send")
-            btn.click(fn=robot_behavior, inputs=inp, outputs=out)
-            gr.Row([inp, btn])
-            gr.Row([out])
-
-        return demo
+        # 🔧 Must be called after all are inside the Blocks layout
+        btn.click(fn=robot_behavior, inputs=inp, outputs=out)
 
-    return build()
+    return demo
 
-# Test standalone
+# For local testing
 if __name__ == "__main__":
     app = launch_gradio_app()
     app.launch()