fix(shell): remove unused os import in exec_session

Ruff F401 failed CI on the zombie-reap PR; reaping uses shell._reap_pid so os is not needed in this module.
2026-07-10 20:19:44 +08:00
parent c9e014fdea
commit ef14d1ea92
1 changed files with 0 additions and 1 deletions
@@ -3,7 +3,6 @@
 from __future__ import annotations

 import asyncio
-import os
 import time
 import uuid
 from contextlib import suppress