feat: Add a travel planner powered by a custom-configured model.

Author: Andy

examples/travel_planner/__main__.py

@@ -24,7 +24,7 @@
     agent_card = AgentCard(
         name='travel planner Agent',
         description='travel planner',
-        url='http://localhost:9999/',
+        url='http://localhost:10001/',
         version='1.0.0',
         defaultInputModes=['text'],
         defaultOutputModes=['text'],
@@ -44,4 +44,4 @@
     )
     import uvicorn
 
-    uvicorn.run(server.build(), host='0.0.0.0', port=9999)
+    uvicorn.run(server.build(), host='0.0.0.0', port=10001)

examples/travel_planner/agent.py

@@ -64,12 +64,7 @@ async def stream(self, query: str) -> AsyncGenerator[str, None]:
                 # Return the text content block.
                 if hasattr(chunk, 'content') and chunk.content:
                     yield  {'content': chunk.content, 'done': False}
-            i = 1
-            while i <= 100:
-                yield  {'content': str(i), 'done': False}
-                i += 1
-                await asyncio.sleep(0.5)
-            yield {'content': '\n', 'done': True}
+            yield {'content': '', 'done': True}
 
         except Exception as e:
             print(f"error：{str(e)}")

examples/travel_planner/loop_client.py

@@ -52,7 +52,7 @@ async def main() -> None:
     print_welcome_message()
     async with httpx.AsyncClient() as httpx_client:
         client = await A2AClient.get_client_from_agent_card_url(
-            httpx_client, 'http://localhost:9999'
+            httpx_client, 'http://localhost:10001'
         )
         await interact_with_server(client)