Codex panel not showing in Dev Container / Remote Containers (Linux)

What version of the IDE extension are you using?

26.422.62136

What subscription do you have?

Reverting to version 26.417.40842 resolves the issue.

Which IDE are you using?

vs code 1.117.0

What platform is your computer?

Microsoft Windows NT 10.0.26200.0 x64

What issue are you seeing?

Codex panel is missing in Linux dev container (no UI rendered) on version 26.422.62136. Works correctly on 26.417.40842. Likely a regression in container/remote environments.

What steps can reproduce the bug?

1. Open VS Code
2. Install Codex extension version 26.422.62136
3. Open a project in a Linux dev container (Remote - Containers)
4. Wait for the container to fully start and extensions to load
5. Check the sidebar or attempt to open the Codex panel

Result:
The Codex panel does not appear and no UI is rendered.

Expected:
The Codex panel should be visible and accessible in the sidebar.

Note:
Reverting to version 26.417.40842 restores normal behavior in the same environment.

What is the expected behavior?

_No response_

Additional information

_No response_