from typing import Any from core.tools.entities.values import ToolLabelEnum from core.tools.errors import ToolProviderCredentialValidationError from core.tools.provider.builtin.brave.tools.brave_search import BraveSearchTool from core.tools.provider.builtin_tool_provider import BuiltinToolProviderController class BraveProvider(BuiltinToolProviderController): def _validate_credentials(self, credentials: dict[str, Any]) -> None: try: BraveSearchTool().fork_tool_runtime( runtime={ "credentials": credentials, } ).invoke( user_id='', tool_parameters={ "query": "Sachin Tendulkar", }, ) except Exception as e: raise ToolProviderCredentialValidationError(str(e)) def _get_tool_labels(self) -> list[ToolLabelEnum]: return [ ToolLabelEnum.SEARCH, ]