from core.tools.errors import ToolProviderCredentialValidationError from core.tools.provider.builtin.wikipedia.tools.wikipedia_search import WikiPediaSearchTool from core.tools.provider.builtin_tool_provider import BuiltinToolProviderController class WikiPediaProvider(BuiltinToolProviderController): def _validate_credentials(self, credentials: dict) -> None: try: WikiPediaSearchTool().fork_tool_runtime( runtime={ "credentials": credentials, } ).invoke( user_id="", tool_parameters={ "query": "misaka mikoto", }, ) except Exception as e: raise ToolProviderCredentialValidationError(str(e))