fix(ci): restore runtime helper import

Author: tjb-tech

ohmo/gateway/runtime.py

@@ -24,7 +24,7 @@
     ToolExecutionStarted,
 )
 from openharness.prompts import build_runtime_system_prompt
-from openharness.ui.runtime import RuntimeBundle, build_runtime, close_runtime, start_runtime
+from openharness.ui.runtime import RuntimeBundle, _last_user_text, build_runtime, close_runtime, start_runtime
 
 from ohmo.prompts import build_ohmo_system_prompt
 from ohmo.session_storage import OhmoSessionBackend

tests/test_tools/test_bash_tool.py

@@ -1,9 +1,4 @@
 import asyncio
-from pathlib import Path
-
-import pytest
-
-from openharness.tools.bash_tool import BashTool, BashToolInput
 
 
 class _FakeProcess:
@@ -26,4 +21,3 @@ def kill(self):
 
     async def wait(self):
         return self.returncode
-