Disable bottom aligned input

[saadjs]

Describe the feature or problem you'd like to solve

GitHub Copilot CLI currently keeps the prompt input bottom-aligned, and typing /<cmd> (slash) commands causes the input area to jump up/down as command UI appears/disappears. This is visually distracting and there doesn’t seem to be a documented setting to disable.

Proposed solution

Couple of solutions for better UI:

• Commands appear on the top instead of at bottom so input doesn't shift from bottom
  OR
• Setting to opt-out of this behavior and go back to old behavior 🙏

Example prompts or workflows

recording.mov

Additional context

No response