Removing registry entries and redundant constructor.

Author: mefogle

typescript-sdk/integrations/adk-middleware/examples/fastapi_server.py

@@ -34,13 +34,6 @@
         instruction="You are a helpful assistant. Help users by answering their questions and assisting with their needs.",
         tools=[adk_tools.preload_memory_tool.PreloadMemoryTool()]
     )
-    # Register the agent
-    registry.set_default_agent(sample_agent)
-    registry.register_agent('adk-tool-based-generative-ui', haiku_generator_agent)
-    registry.register_agent('adk-human-in-loop-agent', human_in_loop_agent)
-    registry.register_agent('adk-shared-state-agent', shared_state_agent)
-    registry.register_agent('adk-predictive-state-agent', predictive_state_updates_agent)
-    # Create ADK middleware agent
     # Create ADK middleware agent instances with direct agent references
     chat_agent = ADKAgent(
         adk_agent=sample_agent,
@@ -82,13 +75,6 @@
         use_in_memory_services=True
     )
 
-    adk_predictive_state_agent = ADKAgent(
-        app_name="demo_app",
-        user_id="demo_user",
-        session_timeout_seconds=3600,
-        use_in_memory_services=True
-    )
-    
     # Create FastAPI app
     app = FastAPI(title="ADK Middleware Demo")