fix: Move show_api parameter from Blocks to launch()

app.py

@@ -770,7 +770,7 @@ def get_welcome_message():
 
 def create_demo():
     """Create and configure the Gradio demo application."""
-    with gr.Blocks(title="Video Analyzer", show_api=False) as demo:
+    with gr.Blocks(title="Video Analyzer") as demo:
         # Per-session state for ChromaDB collection
         session_state = gr.State(value=None)
 
@@ -868,4 +868,4 @@ def _safe_get_api_info():
 demo.get_api_info = _safe_get_api_info
 
 if __name__ == "__main__":
-    demo.launch(ssr=False)
+    demo.launch(ssr=False, show_api=False)