refactor: use chat agent from game_sdk

Author: Ang-dot

plugins/tLedger/examples/example_agent.py

@@ -5,11 +5,10 @@
 from dotenv import load_dotenv
 from pathlib import Path
 
-import requests
 from typing_extensions import Dict
 
-from chat_agent import ChatAgent
-from game_sdk.game.custom_types import Argument, Function, FunctionResultStatus, ChatResponse, FunctionResult
+from game_sdk.game.chat_agent import ChatAgent
+from game_sdk.game.custom_types import Argument, Function, FunctionResultStatus, FunctionResult
 
 from tledger_plugin_gamesdk.tLedger_plugin import TLedgerPlugin
 
@@ -173,4 +172,4 @@ def update_agent_state(current_state: dict, function_result: FunctionResult) ->
         chat_continue = False
         break
 
-print("Chat ended")
+print("Chat ended")