Extend AI Toolkit MCP Server

from .anthropic_chat_client import AnthropicChatClient from .chat_client import ChatClient from .openai_chat_client import OpenAIChatClient __all__ = [ "AnthropicChatClient", "ChatClient", "MCPClient", "OpenAIChatClient", ] def __getattr__(name): if name == "MCPClient": from .mcp_client import MCPClient return MCPClient raise AttributeError(f"module {__name__} has no attribute {name}")