from typing import Any from core.tools.errors import ToolProviderCredentialValidationError from core.tools.provider.builtin.time.tools.current_time import CurrentTimeTool from core.tools.provider.builtin_tool_provider import BuiltinToolProviderController class WikiPediaProvider(BuiltinToolProviderController): def _validate_credentials(self, credentials: dict[str, Any]) -> None: try: CurrentTimeTool().invoke( user_id="", tool_parameters={}, ) except Exception as e: raise ToolProviderCredentialValidationError(str(e))