chore: import from langchain-ampersend

Author: matiasedgeandnode

python/examples/src/examples/a2a/buyer/langchain/agent.py

@@ -28,11 +28,15 @@
 import os
 import sys
 
-from ampersend_sdk.ampersend import AmpersendTreasurer, ApiClient, ApiClientOptions
-from ampersend_sdk.smart_account import SmartAccountConfig
-from ampersend_sdk.x402.wallets.smart_account import SmartAccountWallet
 from langchain.agents import create_agent
-from langchain_ampersend.a2a import A2AToolkit
+from langchain_ampersend import (
+    A2AToolkit,
+    AmpersendTreasurer,
+    ApiClient,
+    ApiClientOptions,
+    SmartAccountConfig,
+    SmartAccountWallet,
+)
 from langchain_openai import ChatOpenAI
 from pydantic import SecretStr